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Jose Manuel del Valle Lladser

Profesor Asociado

Pontificia Universidad Católica de Chile

Santiago, Chile

Extracción con CO2 supercritico. Relaciones estructura-extractactabilidad. Modelación y simulación de procesos por lotes. Transferencia de calor y masa en lechos empacados. Fraccionamiento líquido-supercritico. Deshidratación osmótica.

Ingeniero Civil Industrial Diploma Química, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1986
Food Science, UNIVERSITY OF GUELPH. Canada, 1992
Food Science, University of Illinois at Urbana-Champaign. Estados Unidos, 1989

Profesor Asociado Full Time

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Ingeniería

Santiagp, Chile

1992 - A la fecha

Dirección de tesis de Doctorado en Ciencias de la Ingeniería (3 alumnos graduados en los últimos 5 años):

Implementation of a counter current packed column for fractionation of key six-carbon apple aromas using supercritical CO2
Arturo Bejarao Chavarro, 2016

Equilibrium partition of vegetable extracts between pretreated vegetable substrates and pure or oil-modified supercritical CO2
Freddy Urrego Camelo, 2015

Identification of the effect of entrainers (Triolein or Ethanol) on the carotenoids extraction from red paprika (capsicum annuum L.) using supercritical carbon dioxide (SC-CO2).
Karina Alejandra Araus Sarmiento, 2013

Dirección de tesis de Magíster en Ciencias de la Ingeniería (2 alumnos graduados en los últimos 5 años):

Mathematical simulation of heat and mass transfer during controlled depressurization of supercritical CO2 in extraction vessels
María Soledad Murías Palomer, 2016

Measurement of the equilibrium partition of tomato oleoresin between supercritical CO2 and selected adsorbents using dynamic methods
Sofía Paz Andrighetti Ferrada, 2015


Estimation of the solubility in supercritical CO2 of α- and δ-tocopherol using Chrastil’ model del Valle, J.M.; Reveco-Chilla, A.G.; Valenzuela, L.M.; de la Fuente, J.C. Article JOURNAL OF SUPERCRITICAL FLUIDS (2020)
Experimental solubility data of two solid derivatives of menadione in supercritical carbon dioxide: 2-((4-chlorobenzyl)amino)-3-methylnaphtalene-1,4-dione, and 2-((4-chlorophenethyl)amino)-3-methylnaphtalene-1,4-dione Zacconi, F.C.; Cabrera, A.L.; Lozada, J.A.; del Valle, J.M.; de la Fuente, J.C. Article JOURNAL OF SUPERCRITICAL FLUIDS (2020)
Optimization of flavonoids extraction from Lippia graveolans and Lippia origanoides chemotypes with ethanol-modified supercritical CO2 after steam distillation. Arias, J.; Mejía J.; Córdoba, Y.; Stashenko, E.; del Valle, J.M. Article INDUSTRIAL CROPS AND PRODUCTS (2020)
Radial variations in axial velocity affect supercritical CO2 extraction of lipids from pre-pressed oilseeds del Valle, J.M.; Núñez, G.N.; Díaz, J.F.; Gelmi, C.A. Article FOOD ENGINEERING REVIEWS (2020)
Supercritical CO2 extraction of pelletized oilseeds: Representation using a linear driving force model with a nonlinear sorption isotherm Toledo, Felipe R.; del Valle, José M.; Opazo, Álvaro P.; Núnez, Gonzalo A. Article JOURNAL OF FOOD ENGINEERING (2020)
Cosolvent effect of ethanol on the solubility of lutein in supercritical carbon dioxide Araus, KA; Casado, V; del Valle, JM; Robert, PS; de la Fuente, JC Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2019)
Effect of pelletization on supercritical CO2 extraction of rosemary antioxidants Sielfeld C.; del Valle J.M.; Sastre F. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2019)
Particle size distribution and stratification of pelletized oilseeds affects cumulative supercritical CO2 extraction plots del Valle, JM; Carrasco, CV; Toledo, FR; Nunez GA Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2019)
Pressure drop may negatively impact supercritical CO2 extraction of citrus peel essential oils in an industrial-size extraction vessel del Valle, JM; Calderon, D; Nunez GA Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2019)
Supercritical CO2 extraction of solids using aqueous ethanol as static modifier is a two-step mass transfer process del Valle, JM; Martin, A; Cocero, MJ; de la Fuente, JC; de la Cruz-Quiroz, R Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2019)
Countercurrent fractionation of aqueous apple aroma constituents using supercritical carbon dioxide Bejarano, Arturo; del Valle, José M. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2017)
Heat transfer and venting rate during controlled decompression of supercritical extraction vessels Richter, Eduardo A.; Murias, M. Soledad; del Valle, Jos? M. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2017)
Isothermal solubility in supercritical carbon dioxide of solid derivatives of 2,3-dichloronaphthalene-1,4-dione (dichlone)=> 2-(Benzylamino)-3-chloronaphthalene-1,4-dione and 2-chloro-3-(phenethylamino)naphthalene-1,4-dione Zacconi F.C., Cabrera A.L.; Ordoñez-Retamales F., del Valle J.M. Article Journal of Supercritical Fluids (2017)
Mathematical simulation of heat and mass transfer during controlled depressurization of supercritical CO2 in extraction vessels Murias, M. Soledad; del Valle, Jos? M.; N??ez, Gonzalo A. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2017)
Preface (to the special issue devoted to ProSCiba 2016) del Valle, José M. de la Fuente Article JOURNAL OF SUPERCRITICAL FLUIDS (2017)
Supercritical CO2 oilseed extraction in multi-vessel plants. 3. Effect of extraction pressure and plant size on production cost Núñez, Gonzalo A.; del Valle, José M.; Navia, Daniel Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2017)
Use of molecular dynamics simulations to estimate the solubility of menadione in supercritical CO2 using Chrastil's model Reveco-Chilla, Andrea G.; Valenzuela, Loreto M.; del Valle, Jos? M.; Maginn, Edward J. Article ISI SCOPUS FLUID PHASE EQUILIBRIA (2017)
A Method for Fabricating Stainless Steel Pellets with Open-Cell Porosity by Alkaline Leaching of Silica Template Covaciu, Manuela; Richter, Eduardo; Walczak, Magdalena; Tan, Jin-Chong; del Valle, Jos? M. Article ISI SCOPUS ADVANCED ENGINEERING MATERIALS (2016)
Adsorbent-assisted supercritical CO2 extraction of carotenoids from Neochloris oleoabundans paste Reyes F.A.; Mendiola, J. A.; Suárez-Alvarez S.; Ibañez E.; del Valle J.M. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2016)
Effect of high-pressure compaction on supercritical CO2 extraction of astaxanthin from Haematococcus pluvialis Reyes F.A.; Sielfeld C.S.; del Valle J.M. Article ISI SCOPUS JOURNAL OF FOOD ENGINEERING (2016)
Microencapsulation of H. pluvialis oleoresins with different fatty acid composition: Kinetic stability of astaxanthin and alpha-tocopherol Bustamante, Andrés; Masson, Lilia; Velasco, Joaquín; del Valle, José Manuel; Robert, Paz Article ISI SCOPUS FOOD CHEMISTRY (2016)
Solubility of menadione and dichlone in supercritical carbon dioxide Reveco-Chilla, A.G.; Cabrera, A.L.; de la Fuente, J.C.; Zacconi, F.C.; del Valle J.M.; Valenzuela, L.M. Article ISI SCOPUS FLUID PHASE EQUILIBRIA (2016)
Synthesis and solubility measurement in supercritical carbon dioxide of two solid derivatives of 2-methylnaphthalene-1,4-dione (menadione): 2-(Benzylamino)-3-methylnaphthalene-1,4-dione and 3-(phenethylamino)-2-methylnaphthalene-1,4-dione Zacconi, Flavia C.; Nuñez, Olga N.; Cabrera, Adolfo L.; Valenzuela, Loreto M.; del Valle, José M.; de la Fuente, Juan C. Article ISI SCOPUS JOURNAL OF CHEMICAL THERMODYNAMICS (2016)
Equilibrium partition of rapeseed oil between supercritical CO2 and prepressed rapeseed Urrego, FA; Nunez GA; Donaire, YD; del Valle, JM Article ISI SCOPUS Journal of Supercritical Fluids (2015)
Extraction of natural compounds using supercritical CO2: Going from the laboratory to the industrial application del Valle, JM Article ISI SCOPUS Journal of Supercritical Fluids (2015)
High-pressure (vapour plus liquid) equilibria for ternary systems composed by {(E)-2-hexenal or hexanal plus carbon dioxide plus water}: Partition coefficient measurement Bejarano, A; Lopez, PI; del Valle, JM; de la Fuente, JC Article ISI SCOPUS Journal of Chemical Thermodynamics (2015)
Measuring and validation for isothermal solubility data of solid 2-(3,4-Dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one (nobiletin) in supercritical carbon dioxide Cabrera, AL; Toledo, AR; del Valle, JM; de la Fuente, JC Article ISI SCOPUS Journal of Chemical Thermodynamics (2015)
Thermodynamic properties of CO2 during controlled decompression of supercritical extraction vessels Richter E.A.; del Valle J.M.; Nunez G.A. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2015)
Water relationships in Haematoccoccus pluvialis and their effect in high-pressure agglomeration for supercritical CO2 extraction Reyes, FA; Munoz LA.; Hansen A.; del Valle, JM Article ISI SCOPUS Journal of Food Engineering (2015)
Astaxanthin extraction from Haematococcus pluvialis using CO2-expanded ethanol Reyes, FA; Mendiola, JA; Ibañez E.; del Valle, JM Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2014)
Modeling solubility in supercritical carbon dioxide using quantitative structure-property relationships Valenzuela, Loreto M.; Reveco-Chilla, Andrea G.; del Valle, José M. Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2014)
Supercritical CO2 oilseed extraction in multi-vessel plants. 1. Minimization of operational cost del Valle, JM; Nunez GA; Aravena, RI Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2014)
Supercritical CO2 oilseed extraction in multi-vessel plants. 2. Effect of number and geometry of extractors on production cost Nunez GA; del Valle, JM Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2014)
A refined equation for predicting the solubility of vegetable oils in high-pressure CO2 del Valle J.M.; de la Fuente, J.C.; Uquiche, E Article ISI SCOPUS Journal of Supercritical Fluids (2012)
Effect of boldo (Peumus boldus M.) pretreatment on kinetics of supercritical CO2 extraction of essential oil Uquiche, E; Huerta, E; Sandoval A.; del Valle J.M. Article ISI SCOPUS Journal of Food Engineering (2012)
Effect of triolein addition on the solubility of capsanthin in supercritical carbon dioxide Araus K.A.; del Valle J.M.; Robert P.S.; de la Fuente, J.C. Article ISI SCOPUS Journal of Chemical Thermodynamics (2012)
Extraction of oil and minor lipids from cold-press rapeseed cake with Supercritical CO 2 Uquiche, E; Romero, V; Ortiz J.; del Valle J.M. Article SCOPUS Brazilian Journal of Chemical Engineering (2012)
EXTRACTION OF OIL AND MINOR LIPIDS FROM COLD-PRESS RAPESEED CAKE WITH SUPERCRITICAL CO2 Uquiche, E; Romero, V; Ortiz J.; del Valle, JM Article ISI BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING (2012)
Free solute content and solute-matrix interactions affect apparent solubility and apparent solute content in supercritical CO2 extractions. A hypothesis paper del Valle J.M.; Urrego, F. A. Article ISI SCOPUS Journal of Supercritical Fluids (2012)
Supercritical CO2 extraction of allicin from garlic flakes: Screening and kinetic studies del Valle J.M.; Glatzel V.; Martínez J.L. Article ISI SCOPUS Food Research International (2012)
Time Fractionation of Minor Lipids from Cold-Pressed Rapeseed Cake Using Supercritical CO2 Uquiche, E; Fica X.; Salazar, K.; del Valle J.M. Article ISI SCOPUS JAOCS, Journal of the American Oil Chemists' Society (2012)
Correlation for the variations with temperature of solute solubilities in high temperature water del Valle J.M.; de la Fuente, J.C.; Srinivas K; King J.W. Article ISI SCOPUS Fluid Phase Equilibria (2011)
Simulation of a supercritical carbon dioxide extraction plant with three extraction vessels Nunez GA; Gelmi, CA; del Valle, JM Article ISI SCOPUS Computers and Chemical Engineering (2011)
Solubility of beta-carotene in ethanol- and triolein-modified CO2 Araus, KA; Canales, RI; del Valle, JM; de la Fuente, JC Article ISI SCOPUS Journal of Chemical Thermodynamics (2011)
Solubilities in Supercritical Carbon Dioxide of (2E,6E)-3,7,11-Trimethyldodeca-2,6,10-trien-1-ol (Farnesol) and (2S)-5,7-Dihydroxy-2-(4-hydroxyphenyl)chroman-4-one (Naringenin) Nunez GA; del Valle, JM; de la Fuente, JC Article ISI SCOPUS Journal of Chemical and Engineering Data (2010)
Spinning cone column isolation of rosemary essential oil Graber, MF; Perez-Correa, JR; Verdugo G.; del Valle, JM; Agosin, E Article ISI SCOPUS Food Control (2010)
Matrix effects in supercritical CO2 extraction of essential oils from plant material Araus K.; Uquiche, E; del Valle, JM Article ISI SCOPUS JOURNAL OF FOOD ENGINEERING (2009)
Solubility of 1,3-Dimethyl-7H-purine-2,6-dione (Theophylline) in Supercritical Carbon Dioxide de la Fuente, JC; Nuñez G.; del Valle, JM Article ISI SCOPUS JOURNAL OF CHEMICAL AND ENGINEERING DATA (2009)
Extraction of garlic with supercritical CO2 and conventional organic solvents del Valle, JM; mena, c; Budinich, M. Article ISI SCOPUS BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING (2008)
Bubble-point measurements for the system CO2 plus aqueous ethanol solutions of boldo leaf antioxidant components (boldine and catechin) at high pressures de la Fuente, JC; Nuñez G.; del Valle, JM Article ISI SCOPUS FLUID PHASE EQUILIBRIA (2007)
Microstructural effects on internal mass transfer of lipids in prepressed and flaked vegetable substrates del Valle, JM; Germain, JC; Uquiche, E; Zetzl, C; Brunner, G Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2006)
Solubility of carotenoid pigments (lycopene and astaxanthin) in supercritical carbon dioxide de la Fuente, JC; Oyarzun, B; Quezada, N; del Valle, JM Article ISI SCOPUS FLUID PHASE EQUILIBRIA (2006)
Contributions to supercritical extraction of vegetable substrates in Latin America del Valle, JM; de la Fuente, JC; Cardarelli, DA Article ISI SCOPUS JOURNAL OF FOOD ENGINEERING (2005)
Extraction of boldo (Peumus boldus M.) leaves with supercritical CO(2) and hot pressurized water del Valle, JM; Rogalinski, T; Zetzl, C; Brunner, G Article ISI SCOPUS FOOD RESEARCH INTERNATIONAL (2005)
Measurement and modeling of solubilities of capsaicin in high-pressure CO2 de la Fuente, JC; Valderrama, JO; Bottini, SB; del Valle, JM Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2005)
Microstructure-extractability relationships in the extraction of prepelletized Jalapeno peppers with supercritical carbon dioxide Uquiche, E; del Valle, JM; Ihl M. Article ISI JOURNAL OF FOOD SCIENCE (2005)
Natural convection retards supercritical CO(2) extraction of essential oils and lipids from vegetable substrates Germain, JC; del Valle, JM; de la Fuente, JC Article ISI SCOPUS INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2005)
Solubility of boldo leaf antioxidant components (Boldine) in high-pressure carbon dioxide de la Fuente, JC; Quezada, N; del Valle, JM Article ISI SCOPUS FLUID PHASE EQUILIBRIA (2005)
Antioxidant activity of crude extract, alkaloid fraction, and flavonoid fraction from boldo (Peumus boldus Molina) leaves Quezada, N; Asencio M.; del Valle, JM; aguilera, jm; Gómez B. Article ISI SCOPUS JOURNAL OF FOOD SCIENCE (2004)
Recovery of antioxidants from boldo (Peumus boldus M.) by conventional and supercritical CO2 extraction del Valle, JM; Godoy C.; Asencio M.; aguilera, jm Article ISI SCOPUS FOOD RESEARCH INTERNATIONAL (2004)
Supercritical carbon dioxide extraction of red pepper (Capsicum annuum L.) oleoresin Uquiche, E; del Valle, JM; Ortiz J. Article ISI SCOPUS JOURNAL OF FOOD ENGINEERING (2004)
Supercritical CO(2) processing of pretreated rosehip seeds: effect of process scale on oil extraction kinetics del Valle, JM; Rivera O.; Mattea, M; Ruetsch, L; Daghero, J; Flores A. Article ISI JOURNAL OF SUPERCRITICAL FLUIDS (2004)
Supercritical CO2 processing of pretreated rosehip seeds: Effect of process scale on oil extraction kinetics del Valle J.M.; Rivera O.; Flores A.; Mattea, M; Ruetsch, L; Daghero, J Article SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2004)
Extraction kinetics of pre-pelletized Jalapeno peppers with supercritical CO2 del Valle, JM; Jimenez, M; de la Fuente, JC Article ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2003)
Supercritical carbon dioxide extraction of pelletized Jalapeno peppers del Valle, JM; Jimenez, M; Napolitano, P; Zetzl, C; Brunner, G Article ISI SCOPUS JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE (2003)
Supercritical CO2 extraction of Chilean hop (Humulus lupulus) ecotypes del Valle, JM; Rivera O.; Teuber, O; Palma, MT Article ISI SCOPUS JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE (2003)
Particle size effects on supercritical CO2 extraction of oil-containing seeds del Valle, JM; Uquiche, EL Article ISI SCOPUS JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY (2002)
Comparision of conventional and supercritical CO2-extracted rosehip oil del Valle, JM; Bello S.; Thiel J.; Allen, A.; Chordia L. Article ISI BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING (2000)
Comparison of conventional and supercritical CO2-extracted rosehip oil del Valle J.M.; Bello S.; Thiel J.; Allen, A.; Chordia L. Article SCOPUS BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING (2000)
Estimation of relevant mass transfer parameters for the extraction of packed substrate beds using supercritical fluids del Valle, JM; Napolitano, P; Fuentes N. Article ISI INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2000)
Revision: Extraccion con CO2 a alta presion. Fundamentos y aplicaciones en la industria de alimentos / Review: High pressure CO2 extraction. Fundamentals and applications in the food industry del Valle, J.M.; aguilera, j.m. Article FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL (1999)
Differential scanning calorimetry of low-moisture apple products Aguilera. J.M.; Cuadros T.R.; del Valle J.M. Article CARBOHYDRATE POLYMERS (1998)
Effects of blanching and calcium infiltration on PPO activity, texture, microstructure and kinetics of osmotic dehydration of apple tissue del Valle J.M.; Aránguiz V; Leon, H Article FOOD RESEARCH INTERNATIONAL (1998)
Glass transitions and shrinkage during drying and storage of osmosed apple pieces del Valle J.M.; Cuadros T.R.M.; Aguilera. J.M. Article FOOD RESEARCH INTERNATIONAL (1998)
Volumetric procedure to assess infiltration kinetics and porosity of fruits by applying a vacuum pulse del Valle J.M.; Aránguiz V; Diaz L. Article JOURNAL OF FOOD ENGINEERING (1998)
Caking phenomena in amorphous food powders Aguilera, Jos?M.; del Valle, Jos?M.; Karel, Marcus Article Trends in Food Science & Technology (1995)
Reversible and irreversible components of bean hardening del Valle, J.M.; Stanley, D.W. Article FOOD RESEARCH INTERNATIONAL (1995)
Modeling of bean hardening kinetics during storage del Valle, JM; Aguilera, JM; Hohlberg, AI; Richardson, JC; Stanley, DW Article JOURNAL OF FOOD PROCESSING AND PRESERVATION (1993)
Hard-to-cook defect in black beans: the contribution of proteins to salt soaking effects del Valle, J.M.; Cottrell, T.J.; Jackman, R.L.; Stanley, D.W. Article FOOD RESEARCH INTERNATIONAL (1992)
Water absorption and swelling in dry beans del Valle, JM; Stanley, DW; Bourne, MC Article JOURNAL OF FOOD PROCESSING AND PRESERVATION (1992)
Hard-to-cook defect in black beans: The effect of soaking in various salt solutions Garcia-Vela, LA; del Valle, JM; Stanley, DW Article Canadian Institute of Food Science and Technology Journal (1991)
Physicochemical characterisation of raw fish and stickwater from fish meal production del Valle, José M; Aguilera, José M Article Journal of the Science of Food and Agriculture (1991)
Recovery of liquid by-products from fish meal factories: A review del Valle, JM; Aguilera, JM Article PROCESS BIOCHEMISTRY (1990)
Effects of substrate densification and CO2 conditions on supercritical extraction of mushroom oleoresins del Valle, JM; Aguilera, JM Article JOURNAL OF FOOD SCIENCE (1989)
An improved equation for predicting the solubility of vegetable oils in supercritical carbon dioxide del Valle, Jose M.; Aguilera, Jose M. Article INDUSTRIAL AND ENGINEERING CHEMISTRY RESEARCH (1988)
Ethanol extraction of red peppers. 3. Kinetic studies and microstructure Aguilera, JMi; Escobar, GA; del Valle, JM; San Martin, R Article INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY (1987)


Solubility of Nutraceutical Carotenoid Compounds in Pure Supercritical CO2 and Modified with Triolein or Ethanol Araus, KA; Canales, RI; Robert, PS; del Valle, JM; de la Fuente, JC Abstract ISI JOURNAL OF BIOTECHNOLOGY (2010)


Supercritical fluid extraction of polyphenols del Valle, JM; Uquiche, E; Valenzuela, L; Cuevas-Valenzuela, J; Vergara-Salinas,JR; Perez-Correa, JR BookSection (2017)
Structural changes in low moisture food powders Aguilera, JM; del Valle, JM; Barbosa-Cánovas, G; Welti-Chanes, J BookSection (1995)


Mass Transfer and Equilibrium Parameters on High-Pressure CO(2) Extraction of Plant Essential Oils del Valle, JM; de la Fuente, JC; Uquiche, E; Zetzl, C; Brunner, G ConferencePaper ISI FOOD ENGINEERING INTERFACES (2011)


Adsorption applications with supercritical CO2: A review Urrego, F. A.; Andriguetti, S.; del Valle, José M. ConferencePoster (2016)
Determination of radial dispersion effect on the supercritical CO2 extraction of solid substrates Nuñez, G. A.; Tobar, M. A.; del Valle, José M. ConferencePoster (2016)
Effect of porosity radial profiles on extraction rate of packed beds with supercritical CO2 Nuñez, G. A.; Díaz, J. F.; Gelmi, C. A.; del Valle, José M. ConferencePoster (2016)
Production of omega-3 polyunsaruated fatty acid concentrates by supercritical carbón dioxide separation of fish oil fatty acid ethyl esters Casado, V.; Reyes, F.; del Valle, José M. ConferencePoster (2016)
Solubility comparative study of vitamin K3 derivatives in SC-CO2 Nuñez, G. A.; Andrade, C.; Cabrera, A.; Zacconi, F. C.; Valenzuela, L. M.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2016)
Story of a one-megahit wonder del Valle, José M.; de la Fuente, J. C. ConferencePoster (2016)
Adsorbent-assisted supercritical CO2 extraction of carotenoids from aqueous paste of Neochloris oleoabundans Reyes, F. A.; Mendiola, J. A.; Suárez-Alvarez, S.; Ibáñez, E.; del Valle, José M. ConferencePoster (2015)
Countercurrent fractionation of aqueous apple aroma constituents using dense carbon dioxide Bejarano, A.; del Valle, José M. ConferencePoster (2015)
Effect of pelletization on the supercritical carbon dioxide extraction of rosemary bioactive compounds Sielfeld, C. S.; del Valle, José M. ConferencePoster (2015)
Effect of the pelletization on the supercritical CO2 extraction of astaxanthin from Haematococcus pluvialis Reyes, F. A.; Sielfeld, C. S.; del Valle, José M. ConferencePoster (2015)
Synthesis and solubility measurement of 2,3-dichloro-1,4-naphthoquinone derivatives in supercritical CO2 Cabrera, A.; Andrade, C.; Zacconi, F. C.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2015)
Synthesis and solubility measurement of 2-methyl-1,4-naphthoquinone (menadione) derivatives in supercritical carbon dioxide Cabrera, A. L.; Zacconi, F. C.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2015)
Vapor + liquid equilibria at high-pressure for ternary systems (e)-2-hexenal or hexanal + carbon dioxide + water: measure of partition coefficients Bejarano, A.; López, P.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2015)
Dynamic measurement of the equilibrium partition of tomato extract between supercritical CO2 and pretreated tomato Urrego, F. A.; del Valle, José M.; Cocero, M. J.; de la Fuente, J. C. ConferencePoster (2013)
Economic optimization of solvent cycle conditions for the supercritical CO2 extraction of prepressed oilseeds at industrial scale Núñez, G.; Aravena, J.; del Valle, José M.; Espinosa, S. ConferencePoster (2013)
Effect of substrate pretreatment on the supercritical CO2 extraction of tomato Uquiche, E.; Núñez, G.; del Valle, José M.; Ortiz, J. ConferencePoster (2013)
Equilibrium partition of solutes between supercritical carbon dioxide and vegetable substrates Urrego, F. A.; del Valle, José M. ConferencePoster (2013)
Estimation of costs in supercritical CO2 extraction plants of solid substrates by simulation process Nuñez, G.; del Valle, José M. ConferencePoster (2013)
Modelling of carotenoids solubility in supercritical carbon dioxide using quantitative structure-property relationships Valenzuela, L.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2013)
Carotenoid partition between vegetable-oil-modified or pure supercritical carbon dioxide and red peppers Urrego, F. A.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2012)
Costs estimation for the supercritical CO2 extraction of prepressed oilseeds del Valle, José M.; Nuñez, G. A. ConferencePoster (2012)
Effect of microalga preconditioning on supercritical CO2 extraction of astaxanthin from Haematoccus pluvialis Aravena, R. I.; del Valle, José M. ConferencePoster (2012)
Production costs of supercritical CO2 oilseed extraction in multi-vessel plants: Effect of pressure and plant size Nuñez, G. A.; del Valle, José M. ConferencePoster (2012)
Carotenoid partition between supercritical CO2 and red peppers Urrego, F. A.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2011)
Oleoresin extraction from extruded red pepper (Capsicum annuum L.) using supercritical CO2 modified with high-oleic sunflower oil Araus, K. A.; Uquiche, E. L.; del Valle, José M. ConferencePoster (2011)
Scaling-up effects on supercritical CO2 extraction kinetics of pelletized tomato Nuñez, G. A.; Modinger, L. I.; del Valle, José M.; Eggers, R. ConferencePoster (2011)
Solubility of de-esterified lutein isolated from marigold flower petals (Tagetes erecta L.) in pure and ethanol-modified supercritical carbon dioxide Araus, K. A.; Robert, P. S.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2011)
Supercritical carbon dioxide extraction and fractionation of rapeseed cake oil Uquiche, E.; Salazar, K.; Fica, X.; del Valle, José M. ConferencePoster (2011)
Supercritical CO2 oilseed extraction in multi-vessel plants. 1. Minimization of operational costs del Valle, José M.; Núñez, G. A.; Aravena, R. I. ConferencePoster (2011)
Supercritical CO2 oilseed extraction in multi-vessel plants. 2. The influence of capital cost in production costs Núñez, G. A.; del Valle, José M. ConferencePoster (2011)
Supercritical extraction of astaxanthin from H. pluvialis using ethanol-modified CO2. Experiments and modeling Bustamante, A.; Roberts, P.; Aravena, R.; del Valle, José M. ConferencePoster (2011)
Supercritical extraction of petals and pellets of marigold flowers using ethanol-modified CO2 Araus, K.; Temelli, F.; del Valle, José M.; de la Fuente, J. C.; Robert, P. ConferencePoster (2011)
High-pressure solubility of -carotene and capsanthin in pure and modified carbon dioxide with ethanol or triolein Araus, K. A.; Canales, R. I.; Robert, P. S.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2010)
Vegetable oil productivity of a supercritical fluid extraction plant del Valle, José M.; Núñez, G. ConferencePoster (2010)
Simulation of a packed bed extraction vessel for designing a supercritical fluid extraction plant for solid substrates del Valle, José M.; Núñez, G. ConferencePoster (2009)
Solubilities of selected compounds of citrus peel oil (farnesol and naringenin) in supercritical CO2 Núñez, G.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2009)
Development of an experimental method to determinate vegetable oil partition between pre-pressed hazelnut seeds and supercritical CO2 Nuñez, G.; del Valle, José M. ConferencePoster (2008)
Effect of substrate pretreatment on the supercritical CO2 extraction kinetics of essential oil extraction from Origanum vulgare L. and Peumus boldus M Sandoval, A.; Uquiche, E.; del Valle, José M. ConferencePoster (2008)
Equilibrium and mass transfer parameters on high-pressure CO2 extraction of plant essential oils del Valle, José M.; Uquiche, E. L.; de la Fuente, J. C.; Zetzl, C.; Brunner, G. ConferencePoster (2008)
Rapid decompression with supercritical CO2 as an herb pretreatment for essential oil extraction Uquiche, E.; del Valle, José M. ConferencePoster (2008)
A refined version of del Valle’s and Aguilera’s equation for predicting the solubility of vegetable oils in high-pressure CO2 del Valle, José M.; Uquiche, E.; de la Fuente, E. ConferencePoster (2007)
Determination of microstructural effects in supercritical CO2 extraction of essential oils from herbs Uquiche, E.; Araus, K.; del Valle, José M. ConferencePoster (2007)
Bubble point measurements for the system CO2 + boldo leaf tincture at high pressures de la Fuente, J. C.; Nuñez, G.; del Valle, J. M. ConferencePoster (2006)
Correlation for the variations with temperature of solute solubilities in hot, pressurized water del Valle, J. M.; de la Fuente, J. C.; King, J. W. ConferencePoster (2006)
Design and optimization for the use of sub-critical fluids in biomass transformation, bio-fuel production, and bio-refinery utilization – I King, J. W.; Srinivas, K.; del Valle, J. M.; de la Fuente, J. C. ConferencePoster (2006)
Design and optimization of conditions for processing with sub-critical water King, J. W.; Clausen, E. C.; Duan, L.; Carrier, D. J.; del Valle, José M. ConferencePoster (2005)
Measurement and correlation of solubilities of purified lycopene in supercritical CO2 Oyarzún, B.; Quezada, N.; de la Fuente, J. C.; del Valle, José M. ConferencePoster (2005)
Microstructural effects on internal mass transfer of lipids in prepressed vegetable substrates Uquiche, E.; Germain, J. C.; del Valle, José M.; Zetzl, J. M.; Brunner, J. C. ConferencePoster (2005)
Optimization of sub-critical water processes King, J. W.; del Valle, José M. ConferencePoster (2005)
Supercritical CO2 extraction of allicin from garlic flakes. Screening and kinetic studies Glatzel, V.; del Valle, José M.; Martínez, J. L. ConferencePoster (2005)
Supercritical CO2 extraction of pre-pressed rapeseeds–I. Natural convection effects on external mass transfer rates Germain, J. C.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2005)
Supercritical CO2 extraction of pre-pressed rapeseeds–II. Simulation of extraction yield and concentration profiles at pilot plant conditions Germain, J. C.; del Valle, José M. ConferencePoster (2005)
Effect of pelletization treatment on kinetics of extraction of Jalapeño pepper oleoresins with supercritical CO2 del Valle, José M.; Uquiche, E. ConferencePoster (2004)
Measurement and correlation of solubilities of boldine in sub- and supercritical CO2 de la Fuente, J. C.; Quezada, N.; del Valle, José M. ConferencePoster (2004)
Microstructure-extractability relationships in the extraction of Jalapeño pepper oleoresins with supercritical carbon dioxide (SC-CO2) Uquiche, E.; del Valle, José M. ConferencePoster (2004)
Natural convection effects during supercritical extraction of vegetable oils Germain, J. C.; del Valle, José M.; de la Fuente, J. C. ConferencePoster (2004)
Comparación de la acción antibacteriana de extractos totales y fracción alcaloidal de calafate Asencio, M.; Castillo, S.; del Valle, José M.; Plhak, L. ConferencePoster (2003)
Critical comparison of mass transfer models for internally-controlled SCF extraction of solid substrates del Valle, José M.; Uquiche, E. ConferencePoster (2003)
Evaluación de actividad antioxidante de aceites esenciales, flavonoides y alcaloides de hojas de boldo Quezada, N.; Asencio, M.; del Valle, José M.; Aguilera, J. M. ConferencePoster (2003)
Extraction of boldo (Peumus boldus M.) leaves with hot pressurized water and supercritical CO2 Rogalinski, T.; del Valle, José M.; Zetzl, C.; Brunner, G. ConferencePoster (2003)
Mecanismos de acción del aceite esencial de hojas de boldo sobre Staphylococcus aureus Asencio, M.; Castillo, S.; del Valle, José M. ConferencePoster (2003)
Obtención y caracterización de pelets de ají jalapeño especialmente adaptados para extracción supercrítica Uquiche, E.; del Valle, José M.; Quevedo, R. ConferencePoster (2003)
Uso de otra tecnología emergente: Extracción de cápsicos con CO2 supercrítico Uquiche, E.; del Valle, José M.; Aguilera, J. M. ConferencePoster (2002)
Flow resistance of edible polymer coatings used as coadjutants in osmotic dehydration of apples del Valle, José M.; Ferrada, C.; Gaete, E.; Uquiche, E. ConferencePoster (2001)
Kinetics of supercritical CO2 extraction of Capsicum annuum L. species del Valle, José M.; Jiménez, M.; Román, P.; De la Fuente, J. ConferencePoster (2001)
Modeling of supercritical CO2 extraction of oilseeds: Review of equilibrium and kinetic factors del Valle, José M.; Vergara, A.; Mattea, M.; Pessoa, F. L. P.; De la Fuente, J. ConferencePoster (2001)
Supercritical CO2 extraction of chilean hop (Humulus lupulus L.) ecotypes del Valle, J. M.; Rivera, O.; Teuber, O. ConferencePoster (2001)


“Assessing the impact scale-up of supercritical CO2 extraction of flow nonidealities in packed beds of solid substrates. Mathematical simulation and experimental verification.” FONDECYT (115-0623) Proyecto 2015-2018 Inv. Principal
“Exploring relationships between chemical structure and solubility in supercritical CO2 for solutes with pharmacological importance. Interdisciplinary approach using molecular simulation, chemical synthesis, and direct measurement of solubility,” FONDECYT (115-0822) Proyecto 2015-2019 Coinvestigador(a)
“Fraccionamiento a contracorriente de mezclas oleosas con CO2 supercrítico. Aplicación al enriquecimiento de ésteres de ácidos grasos poliinsaturados omega 3 de aceite de pescado,” FONDECYT (3150673) Proyecto 2015-2016 Inv. Patrocinante
HEAT TRANSFER EFFECTS DURING DEPRESSURIZATION AND ITS EFFECT ON OPERATION OF MULTI-VESSEL SUPERCRITICAL CO2 EXTRACTION PLANTS FOR DENSIFIED VEGETABLE SUBSTRATES FONDECYT (1120827) Proyecto 2012-2015 Inv. Responsable
DISEñO Y EVALUACIÓN DE PROCESOS PARA LA EXTRACCIÓN Y PURIFICACIÓN DE CAROTENOIDES Y ÁCIDOS GRASOS W- 3 Y W-6 DE MICROALGAS USANDO DIÓXIDO DE CARBONO SUPERCRÍTICO FONDEF (D09I1207) Proyecto 2011-2014 Director(a)
REDUCING EXPERIMENTAL WORK FOR SCREENING, SCALE-UP, AND COST ANALYSIS OF SUPECRITICAL CO2 EXTRACTION OF HIGH-VALUE COMPOUNDS FROM VEGETABLE SUBSTRATES FONDECYT (1111008) Proyecto 2011-2015 Coinvestigador(a)
SUPERCRITICAL CO2 EXTRACTION OF CAROTENOIDS FROM PLANT MATERIAL. I. THE EFFECT OF THE SOLID MATRIX AND THE OPTIMIZATION OF THE PROCESS FONDECYT (1080211) Proyecto 2008-2011 Inv. Responsable
SUPERCRITICAL CO2 EXTRACTION OF CAROTENOIDS FROM PLANT MATERIAL. II THE USE OF LIPIDS AS MODIFIERS FONDECYT (1080469) Proyecto 2008-2011 Coinvestigador(a)
“Estudio de Factores de Equilibrio para el Fraccionamiento de Tinturas de Boldo y otros Extractos Utilizando CO2 Supercrítico como Agente Antisolvente” FONDECYT (105-0828) Proyecto 2005-2008 Coinvestigador(a)
“Extraction of Vegetable Matrices with Supercritical CO2=> Experimental Study and Implications of Sorption Phenomena” FONDECYT (105-0675) Proyecto 2005-2008 Inv. Principal
“Extracción de Matrices Vegetales con CO2 Supercrítico=> Caracterización de los Efectos del Pretratamiento del Sustrato y del Cambio de Escala”, Investigador principal, 2003-2005 FONDECYT (103-0375) Proyecto 2003-2005 Inv. Principal
“Medición y Modelamiento del Equilibrio entre Fases de Sistema Producto Natural + CO2 Supercrítico” FONDECYT (102-0072) Proyecto 2002-2005 Coinvestigador(a)
“Extracción de Vegetales Densificados con CO2 Supercrítico” FONDECYT (100-0382) Proyecto 2000-2002 Inv. Principal
“Producción de Extractos ‘Premium’ para Uso en la Industria Alimentaria y Otras Relacionadas” FONDEF (D97I2026) Proyecto 1998-2001 Coinvestigador(a)
“Laboratorio Avanzado para la Extracción y Fraccionamiento de Aditivos de Uso Alimentario” FONDEF (D96F1027) Proyecto 1997-1998 Inv. Principal
“Procesamiento Mínimo de Estabilización y Desarrollo de Productos Hortícolas Osmodeshidratados” FONDECYT (196-0416) Proyecto 1996-1999 Coinvestigador(a)
“Industrialización de Excedentes No Exportables de Manzanas=> Alternativas Tecnológicas Basadas en Métodos Combinados” FONIS (194-0648) Proyecto 1994-1997 Inv. Principal
“Medición de Propiedades Físicas para la Preservación de Frutas Usando el Método de Factores Combinados” FONDECYT (193-0630) Proyecto 1993-1994 Inv. Principal


Fractionation technologies for liquid mixtures using dense carbon dioxide Bejarano, A; Simoes, PC; del Valle, JM Review ISI SCOPUS JOURNAL OF SUPERCRITICAL FLUIDS (2016)
Supercritical CO(2) extraction of oilseeds: Review of kinetic and equilibrium models del Valle, JM; de la Fuente, JC Review ISI SCOPUS CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION (2006)

157

Jose del Valle

Profesor Asociado

Ingeniería Química y Bioprocesos

Pontificia Universidad Católica de Chile

Santiago, Chile

Juan de la Fuente

Profesor Titular

Ingeniería Química y Ambiental

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Valparaíso, Chile

Edgar Uquiche

Profesor Asociado

Ingeniería Química

UNIVERSIDAD DE LA FRONTERA

Temuco, Chile

Gonzalo Núñez

Profesor Auxiliar

Ingeniería Química y Ambiental

Universidad Técnica Federico Santa María

Santiago, Chile

Loreto Valenzuela

Profesor Asociado

Ingeniería Química y Bioprocesos

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Jaime Ortiz

Profesor Asoociado

Ciencia de los alimentos y Tecnología química

FACULTAD DE CIENCIAS QUÍMICAS Y FARMACÉUTICAS

Santiago, Chile

Paz Robert

Prof. Titular

Ciencia de los Alimentos y Tecnología Química

UNIVERSIDAD DE CHILE

Santiago, Chile

Arturo Bejarano

Jefe de Innovación

Circulartec

Iquique, Chile

Roberto Canales

Assistant Professor

Departamento de Ingeniería Química y Bioprocesos

Pontificia Universidad Católica de Chile

Santiago, Chile

Eduardo Agosin

Full Professor

Chemical and Bioprocess Engineering

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

Flavia Zacconi

Associate Professor

Organic Chemistry

Pontificia Universidad Católica de Chile

Santiago, Chile

Andres Bustamante

Académico

Nutrición

Universidad de Chile, Facultad de Medicina

Santiago, Chile

José Pérez

Profesor Titular

Ingeniería Química y Bioprocesos

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

Gabriela Verdugo

docente e investigador

Hortalizas y Flores

Pontificia Universidad Católica de Valparaíso

Quillota, Chile

Daniel Navia

Profesor Auxiliar

Ingeniería Química y Ambiental

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Santiago de Chile, Chile

jose valderrama

Profesor Titular

Departamento de Ing. Mecánica

Universidad de La Serena

La Serena, Chile

Freddy Urrego

Lider de proyectos

Centro de Biotecnología de Sistemas

Universidad Andrés Bello

Santiago de Chile, Chile

Loreto Muñoz

Profesora titular

Escuela de Ingenieria

Universidad Central de Chile

Santiago, Chile, Chile

Loreto Muñoz

Academic - researcher

Universidad Central de Chile

Santiago, Chile

Roberto Canales

Profesor Asistente

Departamento de Ingeniería Química y Bioprocesos

Pontificia Universidad Católica de Chile

Santiago, Chile

Andrea Reveco

Lilia Masson

Presidenta

UNIVERSIDAD DE CHILE

santiago, Chile

Jose Manuel del Valle Lladser

Líneas de Investigación

Educación

Ingeniero Civil Industrial Diploma Química, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1986

Food Science, UNIVERSITY OF GUELPH. Canada, 1992

Food Science, University of Illinois at Urbana-Champaign. Estados Unidos, 1989

Experiencia Académica

Profesor Asociado Full Time

Formación de Capital Humano

Article (86)

Abstract (1)

BookSection (2)

ConferencePaper (1)

ConferencePoster (67)