• M. Schmidt, L. D. Mthembu, P. Reddy, N. Deenadayalu, M. Kaltschmitt, I. Smirnova Levulinic acid production integrated into a sugarcane bagasse based biorefinery using thermal-enzymatic pretreatment Industrial Crops and Products2017, 99, 172-178
  • W. Reynolds, V. Baudron, C. Kirsch, L. Schmidt, H. Singer, L. Zenker, C. Zetzl, I. Smirnova,
    Odor-Free Lignin from Lignocellulose by Means of High Pressure Unit Operations: Process Design, Assessment and Validation Chem. Eng. J.,2016, 88
  • W. Reynolds, H. Singer, S. Schug, I. Smirnova, Hydrothermal flow-through treatment of wheat-straw: Detailed characterization of fixed-bed properties and axial dispersion Chem. Eng. J. 2015, 281, 696-703
  • W. Reynolds, C. Kirsch, I. Smirnova, Thermal-Enzymatic Hydrolysis of Wheat Straw in a Single High Pressure Fixed Bed Chem. Ing. Tech. 2015, 10, 1305-1312
  • G. Joana Gil-Chavez, Laura Contreras-Angulo, J. Benigno Valdez-Torres, Gustavo A. Gonzalez-Aguilar, Jose Basilio Heredia Optimization of the Process for Recovering Phenolic Antioxidant Compounds from Low-Quality Eggplant ( Solanum melongena L.) Pulp by Modified Supercritical Carbon Dioxide Extraction Separation Science and Technology 2014, 50, 841-850
  • L. Perez-Cantu, A. Schreiber, F. Schütt, B. Saake, C. Kirsch, I. Smirnova, Comparison of pretreatment methods for rye straw in the second generation biorefinery: Effect on cellulose, hemicellulose and lignin recovery Bioresource Technology 2013, 142, 428-435
  • G. Joana Gil-Chavez, Jose A. Villa, J. Fernando Ayala-Zavala, J. Basilio Heredia, David Sepulveda, Elhadi M. Yahia, Gustavo A. Gonzalez-Aguilar Technologies for Extraction and Production of Bioactive Compounds to be Used as Nutraceuticals and Food Ingredients: An Overview Comprehensive Reviews in Food Science and Food Safety 2013, 12, 5-23
  • K. Gairola, I. Smirnova, Hydrothermal pentose to furfural conversion and simultaneous extraction with SC-CO2 – Kinetics and application to biomass hydrolysates Bioresource Technology 2012, 123, 592-598
  • Hugo Palafox-Carlos, Joana Gil-Chavez, Rogerio R. Sotelo-Mundo, Jacek Namiesik, Shela Gorinstein, Gustavo A. Gonzalez-Aguilar Antioxidant Interactions between Major Phenolic Compounds Found in ‘Ataulfo’ Mango Pulp: Chlorogenic, Gallic, Protocatechuic and Vanillic Acids Molecules 2012, 17, 12657-12664
  • C. Zetzl, K. Gairola, C. Kirsch, L. Perez-Cantu, I. Smirnova, Ein-Reaktor-Konzept zur Hochdruckfraktionierung lignocellulosehaltiger Biomasse Chemie Ingenieur Technik 2012, 84, 1-10
  • C. Kirsch, C. Zetzl, I. Smirnova, Development of an integrated thermal and enzymatic hydrolysis for lignocellulosic biomass in fixed-bed reactors Holzforschung 2011, 65, 483-9
  • G. Franceschin, M. Sudiro, T. Ingram, I. Smirnova, G. Brunne, A. Bertucco, Conversion of rye straw into fuel and xylitol: A technical and economical assessment based on experimental data Chem Eng Res Design 2011, 89, 631-40
  • C. Zetzl., K. Gairola., C. Kirsch, L. Perez-Cantu, I. Smirnova, High Pressure Processes in Biorefineries Chemie Ingenieur Technik 2011, 83, 1016–25
  • T. Ingram, K. Wörmeyer, JCl Lima, V. Bockemühl V, G. Antranikian, G. Brunner, et al., Comparison of different pretreatment methods for lignocellulosic materials. part I: Conversion of rye straw to valuable products Bioresour Technol. 2011, 102, 5221-8
  • Th. Ingram, T. Rogalinski, V. Bockemühl, G. Antranikian, G. Brunner Semi-continuous liquid hot water pretreatment of rye straw. The Journal of Supercritical Fluids, 48, 3, 2009, 238-246.
  • Rogalinski, T., Ingram, T., Brunner, G. Hydrolysis of Lignocellulosic Biomass in Water under Elevated Temperatures and Pressures Journal of Supercritical Fluids, Volume 47, Issue 1, November 2008, Pages 54-63
  • Ingram, T., Rogalinski, T., Bockemühl, V., Antranikian, G., Brunner, G. Semi-Continuous Liquid Hot Water Pretreatment of Rye Straw. Accepted for publication in Journal of Supercritical Fluids, Ms. Ref. No.: SUPFLU-D-08-00157R1
  • Schacht, C., Zetzl, C., Brunner, G. From plant materials to ethanol by means of supercritical fluid technology Journal of Supercritical Fluids, Volume 46, Issue 3, Oct 2008, Pages 335-341
  • Danielski, L., Brunner, G., Schwanke, C., Zetzl, C., Hense, H., Donoso, J.P.M.
    Deterpenation of mandarin (Citrus reticulata) peel by means of countercurrent multistage extraction adsorption/de sorption with supercritical CO2 Journal of Supercritical Fluids, Volume 44, Issue 3, April 2008, Pages 315-324
  • del Valle, J.M., Germain, J.C., Uquiche, E., Zetzl, C., Brunner, G.  Microstructural effects on internal mass transfer of lipids in prepressed and flaked vegetable substrates Journal of Supercritical Fluids, Volume 37, Issue 2, Apr 2006, Pages 178-190
  • Quispe-Condori, S. Sanchez, D., Foglio, M.A., Rosa, P.T.V., Zetzl, C., Brunner, G., Meireles, M.A.A. Global yield isotherms and kinetic of artemisinin extraction from Artemisia annua L leaves using supercritical carbon dioxide Journal of Supercritical Fluids, Volume 36, Issue 1, Nov 2005, Pages 40-48
  • Danielski, L., Zetzl, C., Hense, H., Brunner, G. A process line for the production of raffinated rice oil from rice bran Journal of Supercritical Fluids, Volume 34, Issue 2, Jun 2005, Pages 133-141
  • del Valle, J.M., Rogalinski, T., Zetzl, C., Brunner, G. Extraction of boldo (Peumus boldus M.) leaves with supercritical CO2 and hot pressurized water Food Research International, Volume 38, Issue 2, 2005, Pages 203-213
  • del Valle, J.M., Jimenez, M., Napolitano, P., Zetzl, C., Brunner, G. Supercritical carbon dioxide extraction of pelletized Jalapeno peppers Journal of the Science and Food and Agriculture, Volume 83, Issue 6, May 2003, Pages 550-556
  • Mohamed, R.S., Saldana, M.D.A., Mazzafera, P., Zetzl, C., Brunner, G. Extraction of caffeine, theobromine, and cocoa butter from Brazilian cocoa beans using supercritical CO2 and ethane Industrial & Engineering Chemistry Research, Volume 41, Issue 26, Dec 2002, Pages 6751-6758
  • Saldana, M.D.A., Zetzl, C., Mohamed, R.S., Brunner, G. Extraction of methylxanthines from guarana seeds, mate leaves, and cocoa beans using supercritical carbon dioxide and ethanol Journal of Agricultural and Food Chemistry, Volume 50, Issue 17, Aug 2002, Pages 4820-4826