Publications
- Industrial Applications of Supercritical CO2 Technology
M. Sova, J. Fernandes, Dr. E. Lack, H. Seidlitz
National Conference on Supercritical Fluids
20.-21. Mai 2015, Budapest, Hungary
- Production of Special Oils and Powder Formulation with Supercritical Fluids
Dr. E. Lack, H. Seidlitz
ExtruAfrica Food and Feed Extrusion Conference (EA 2013)
28. Juli – 04. August 2013, Nelspruit Kruge, South Africa - Extraction of Bioactive Components from Eucalyptus and Birch Bark by Supercritical CO2 Extraction
M. Sova, Dr. E. Lack, H. Seidlitz, F. Lang jr., J. Fernandes, M.M.R. de Melo, R.M.A. Domingues, A.J.D. Silvestre, C.M. Silva, B. Holmbom, T. Holmbom
6th International Symposium on High Pressure Technologie
08.-11. September 2013, Belgrade, Serbia - Carbocell Process opens New Solutions for the Production of Sulfur-free Lignin and Cellulose Products
Dr. E. Lack, H. Seidlitz, M. Sova, F. Lang jr.
6th International Symposium on High Pressure Technology
08.-11. September 2013, Belgrade, Serbia
- Possible Applications of Supercritical Fluid Processes
H. Seidlitz, Dr. E. Lack
ExtruAfrica Food and Feed Extrusion conference (EA 2012)
25. Juli 2012, Nelspruit Kruge, South Africa - Drying of Aerogels by Supercritical Fluids
Dr. E. Lack, H. Seidlitz, M. Sova, F. Lang jr.
ISASF 2012
06.-07. Dezember 2012, Nancy, France
- Extraktion mit überkritischen Gasen
Dr. E. Lack, Dr. Otmar Fragner
JKU Linz 2011
12. Jänner 2011, Linz, Austria
- Supercritical CO2 Impregnation
Dr. E. Lack, H. Seidlitz
12th European Meeting on Supercritical Fluids
09. - 12. Mai 2010, Graz, Austria
- New Industrial Applications of Supercritical Fluid Technology for Extraction and Generation of Micro-Powders
Dr. E. Lack, H. Seidlitz
ACHEMA 2009
11. - 15. Mai 2009, Frankfurt am Main, Germany - Cork Treatment - A New Industrial Application of Supercritical Fluids
Dr. E. Lack, H. Seidlitz, M. Bakali, R. Zobel
May 18 - 20, 2009, Arcachon, France - Anlagenbaukriterien für die Phytoextraktion und Pulvergenerierung
Dr. E. Lack, H. Seidlitz
ProcessNet-Fachausschuss, Hochdruckverfahrenstechnik
02. - 03. März 2009, Fraunhofer Institut UMSICHT, Oberhausen, Germany
- Gewürzextraktion und Pulvergenerierung mit überkritischem CO2
Dr. E. Lack, H. Seidlitz
Gewürze von Anis bis Zimt - Chemie, Technologie und Physiologie
12. November 2008, AGES Akademie, Vienna, Austria - New Industrial Applications of Supercritical Fluid Technology for Extraction and Generation of Micro-Powders
Dr. E. Lack, H. Seidlitz
MIRDC Seminar
Oct. 18, 2008, Taiwan Technology University, Taipei, Taiwan - Kork und Mikrokomposite - neue industrielle Anwendungen für überkritische Fluide
Dr. E. Lack, H. Seidlitz
ProcessNet-Jahrestagung 2008
07. - 09. Oktober 2008, Kongresszentrum Karlsruhe, Germany - How a Pulverization Tool becomes Reality
Dr. E. Lack
Symposium on Innovative Pow(d)er Products
June 19, 2008, Fraunhofer Institut UMSICHT, Oberhausen, Germany - Powder Generation with Supercritical CO2
Dr. E. Lack
Symposium on Drying & Formulation for Applications in Biotechnology, Feed & Food
April 16 – 17, 2008, Department for Agrobiotechnology, IFA Tulln, Austria - Kork, Spezialöle, Mikrokomposite – neue industrielle Anwendungen überkritischer Fluide
Dr. E. Lack, H. Seidlitz
High Pressure meets Advanced Fluids
10.-11. März 2008, RWTH Aachen, Germany
- Production of Volatile Oils and Powder Formulation with Supercritical Fluids
Dr. E. Lack
Super Green 2007: The 5th International Symposium on Supercritical Fluids
November 28 - December 1, 2007, Seoul National University, Korea - Supercritical Fluid Technology for the Production of Flavours and Fragrances and for Particle Generation
Dr. E. Lack
38th International Symposium on Essential Oils
September 9 - 12, 2007, Graz, Austria - Supercritical Drying of Cellulose Aerogels
Dr. E. Lack, H. Seidlitz, M. Sova, F. Lang jr.
5th International Symposium on High Pressure Processes Technology and Chemical Engineering
June 24 - 27, 2007, Segovia, Spain - CO2 High Pressure Technology for the Extraction of Botanical Ingredients and for Powder Generation
H. Seidlitz, Dr. E. Lack
Supercritical CO2 Extraction Conference
April 25, 2007, Hanoi Industry University, Hanoi City, Vietnam - CO2 High Pressure Technology for the Extraction of Botanical Ingredients and for Powder Generation
Dr. E. Lack, H. Seidlitz
Innovative Ideas for Tobacco Cooperatives. How to Overcome the Impact of the Tobacco Reform
22. Februar 2007, BOKU – University of Natural Resources and Applied Life Sciences, Vienna, Austria
- Principles and Applications PGSS and CPF Technology
Dr. E. Lack, H. Seidlitz, Dr. B. Weinreich, Dr. S. Grüner, Prof. Dr. E. Weidner, G. Brandin
Seminar on Supercritical Fluids
November 23 – 24, 2006, MIRDC, Kaohsiung, Taiwan - New Industrial Applications of Supercritical Fluid Extraction
Dr. E. Lack, H. Seidlitz, M. Sova
The 8th International Symposium on Supercritical Fluids
November 5 – 8, 2006, Kyoto, Japan - Kapitel 11: ”Trennverfahren mit überkritischen Fluiden”
Dr. E. Lack, H. Seidlitz, Prof. Dr. G. Brunner, Dr. S. Pilz, V. Steinhagen, K. Stork
in “Fluidverfahrenstechnik: Grundlagen, Methodik, Technik, Praxis”
Ralf Goedecke, Wiley-VCH Verlag GmbH & Co. KGaA, Mai 2006, Germany - Industrial Cleaning of Cork with Supercritical CO2
Dr. E. Lack, H. Seidlitz
3rd International Meeting on High Pressure Chemical Engineering
May 10 - 12, 2006, Erlangen, Germany
- Recycling of Scrap Tyres with SFE Technology
H. Seidlitz, Dr. E. Lack
Super Green 2005: The 4th International Symposium on Supercritical Fluid Technology for Energy, Environment and Electronics Applications
November 20 - 23, 2005, National Taiwan University, Taipei, Taiwan - Particle Generation with Supercritical CO2
Dr. E. Lack, Prof. Dr. E. Weidner, Prof. Dr. Z. Knez, Dr. S. Grüner, Dr. B. Weinreich, H. Seidlitz
1st Vienna International Conference: Micro- and Nano-Technology
March 9 - 11, 2005, The Austrian Tribology Society, Vienna, Austria
- Particle Generation Focused on PGSSTM and CPFTM Processes
H. Seidlitz. Dr. E. Lack
Conference on Supercritical Fluids
November 3 - 5, 2004, Taipei, Taiwan - Current and New Applications of Supercritical Fluid Extraction (SCFE) Based on Industrial Experience
Dr. E. Lack, H. Seidlitz
Super Green 2004: The 3rd International Symposium on Supercritical Fluid Technology for Energy and Environment Applications
October 23 - 26, 2004, Tianjin University, Tianjin, China
- Industrial Design of SFE Plants and New Applications
H. Seidlitz
Conference during “Middle East Natural Products Expo”
November 30, 2003, Grand Hyatt Hotel, Dubai, UAE - Standardized Industrial Scale High Pressure Extraction Plants
Design of Industrial SFE Plants and New Applications
Dr. E. Lack, H. Seidlitz
Conference and Exhibition on Supercritical Fluid Technology
October 13 – 17, 2003, National Taiwan University, Taipei, Taiwan and Metal Industries Research Development Center, Kaohsiung, Taiwan
- Extraktion mit überkritischen Gasen
Dr. E. Lack, H. Seidlitz
Industrieseminar
22. Oktober 2002, Institut für Verfahrenstechnik, TU Wien, Austria - Thin-Film Extractor for High Viscous Materials
Dr. E. Lack, H. Seidlitz
4th International Symposium on High Pressure Process Technology and Chemical Engineering
September 22 - 25, 2002, Venice, Italy - Herstellung von Pflanzenextrakten für die TCM
H. Seidlitz
Österreich-Chinesisches Symposium anlässlich der Eröffnung von Willi Dungl’s Chinesischem Zentrum für Gesundheitspflege
April 13, 2002, Dungl China-Zentrum, Gars am Kamp, Austria
- Gewinnung von Pflanzeninhaltsstoffen mittels Extraktionstechnologie
Dr. E. Lack, Dr. Othmar Fragner
Auf einen Grünen Zweig kommen. Nachwachsende Rohstoffe für Industrie und Gewerbe in Forschung und betrieblicher Praxis
November 29, 2001, Ökopark Hartberg, Austria - Chapter 6 "Separation Operations and Equipment", section 6.6.: "Extraction from Solids"
Chapter 7 "Safety and Control in High Pressure Plant Design and Operation ", section 7.3.: "Safety in High-pressure Extraction Plants"
Chapter 8 "Economics of High Pressure Processes", section 8.1.: "High-pressure Extraction Plants"
Chapter 9 "Applications", section 9.6.: "Supercritical Fluid Extraction and Fractionation from Solid Materials"
Dr. E. Lack, H. Seidlitz
in: "High Pressure Process Techology: Fundamentals and Applications"
Ed. A. Bertucco and G. Vetter, Amsterdam, 2001 - Supercritical Fluid Extracts - used in Food and as Medicine?
H. Seidlitz, Dr. E. Lack
Supercritical Fluid Extraction Symposium
Taiwan National Cheng Hwa University, Taiwan Cheng Kong University, Tainan
- Production of Marigold Extracts with Carbon Dioxide Supercritical Fluid Extraction
E. Ronyai, B. Simandi, A. Deak, A. Kery, E. Lemberkovics, T. Keve, E. Lack
5th Meeting on Supercritical Fluids - Materials and Natural Products Processing.
March 23 – 25, 1998, Nice, France - CO2 Extracts - Food and Medicine?
H. Seidlitz, Dr. E. Lack
International Food Marketing & Technology, Vol.11 No.4 - August 1997 p. 27 - 31 - Standardized industrial scale high pressure extraction plants
E. Lack, H. Seidlitz
The First European Congress on Chemical Engineering
May 4 - 7, 1997, Florence, Italy - Separation of Essential Oils and Flavours from Spices and Herbs
H. Seidlitz, Dr. E. Lack
Chemical Industry Digest, Fourth Quarter 1996 (December) p. 91 - 97 - Application of Supercritical Fluid Extraction for Spices and Herbs with Pressures up to 800 bar
Dr. E. Lack, H. Seidlitz
International Symposium on High Pressure Chemical Engineering
October 7 - 9, 1996, Zürich, Switzerland - Standardized Industrial Scale High Pressure Extraction Plants
Dr. E. Lack, H. Seidlitz
National Scientific Conference on "Analytical and Technological Use of Supercritical Fluids"
May 16, 1996, Budapest, Hungary - "Principles of CO2 Technology and Application"
"Consideration of Supercritical Fluid Extraction at Pressures above 500 bar."
"Economical Considerations regarding Design of High Pressure Extraction Plants."
H. Seidlitz, Dr. E. Lack
Lectures held at "Laboratory General d' Assaigs i Investigacions de la Generalitat de Catalunya"
May 8, 1996
- Extraction of Food Ingredients with supercritical CO2
Dr. E. Lack , H. Seidlitz
9th World Congress of Food Science and Technology
July 30 - August 4, 1995, Budapest, Hungary
- Commercialization of SCFE Technology
H. Seidlitz, Dr. E. Lack, Y.C. Kalia
Asian Symposium on Supercritical Fluid Extraction Technology for Natural Products
September 27 – 29, 1994, IIT Delhi, India
- Extraction of Food Ingredients by means of fluid CO2 at pressures higher than 500 bar
Dr. E. Lack, H. Seidlitz
Third International Symposium on Supercritical Fluids
October 17 - 19, 1994, Strasbourg, France
- Commercial scale decaffeination of coffee and tea using supercritical CO2
Dr. E. Lack, H. Seidlitz
Chapter 5 in "Extraction of Natural Products using Near-Critical Solvents"(eds. by M B King and T R Bott) Blacky Academic & Professional (1992)
- Findings and Experience aquired in Operating Industrial High Pressure Extraction Plants with Supercritical CO2
Dr. E. Lack, H. Seidlitz
2nd International Symposium High Pressure Chemical Engineering
24. – 26. September 1990, Erlangen, BRD
- Decaffeination of Coffee Samples by CO2 - Extraction
Dr. E. Lack, H. Seidlitz, P. Toro
ASIC 13e (Association Scientifique Internationale du Café)
21 - 25 aout, 1989, Paipa, Columbia
- Batch and Continuous Experiments in Supercritical Extraction, Design Criteria, Mass Transfer and the Cycle Process
Dr. E. Lack, Prof. Dr. R. Marr
International Symposium on Supercritical Gas Extraction
December 14 - 15, 1987, Meguro Gajeon, Tokyo, Japan
- Estimation of the Process Parameter for High-Pressure (supercritical fluid) Carbon Dioxid Extraction of Natural Products
Dr. E. Lack, Prof. Dr. R. Marr
Separation Science and Technology
23 (1 - 3), pp 63 - 76, 1988
- Mass Transfer Problems in High Pressure Extraction
Dr. E. Lack, Prof. Dr. R. Marr
ISEC 86, International Solvent Extraction Conference
11 - 16 September 1986, München, BRD
- High pressure extraction by means of CO2 outgrown of childhood
Dr. E. Lack, H. Seidlitz
Process Engineering, Edition Europe June 1986, p. 16 – 17
- Batch and Continuous Experiments in Supercritical Extraction Design Criteria, Mass Transfer and the Cycle Process
Dr. E. Lack, Prof. Dr. R. Marr
Chapter 9; p. 431 - 457 Theories and Application of Supercritical
Gas Extraction N.T.S. (New Technology & Science, Tokyo), 1986
- Beschreibung des Lösungsmittelkreislaufes bei der Hochdruckextraktion mit CO2, apparative und energetische Betrachtungen
Dr. E. Lack, Prof. Dr. R. Marr
Interne Arbeitssitzung der GVC-Fachausschüsse-Hochdruckverfahrenstechnik
10. - 11. April 1986, Erlangen, BRD
- Estimation of the Process Parameter for High Pressure Extraction of Natural Products
Dr. E. Lack, Prof. Dr. R. Marr
Fourth Symposium on Separation Science and Technology for Energy Applications
October 20 - 24, 1985, Knoxville, Tenessee, USA
- Kriterien für die Auslegung von Hochdruckextraktionsanlagen unter besonderer Berücksichtigung des Stoffaustausches
Dr. E. Lack, Prof. Dr. R. Marr
6. Österr. Chemietage
25. - 27. September 1985, Uni Linz, Austria
- Hochdruckextraktion von Raps mit Schwerpunkt auf Stoffaustauschuntersuchungen
Dr. E. Lack, Prof. Dr. R. Marr
GFD-Vortragstagung
9. - 12. September 1985, Göttingen, BRD
- Kriterien für die Auslegung von Hochdruckextraktionsanlagen
E. Lack, G. Bunzenberger, Prof. Dr. R. Marr
Int. Symposium, High-Pressure, Chemical Engineering
8. - 10. Oktober 1984, Erlangen, BRD
- High Pressure - Extraction of Natural Products with CO2
E. Lack, G. Bunzenberger, Prof. Dr. R. Marr
4th Italian-Yugoslavian-Austrian Chemical Engineering Conference
September 24 – 26, 1984, Grado, Italy
- Plants and Process Engineering for High-Pressure Extraction of Natural Products
E. Lack, G. Bunzenberger, Prof. Dr. R. Marr
International Solvent Extraction Conference
August 26 - September 2, 1983; Denver, Colorado, USA
- Hochdruckextraktion: CO2 als Lösungsmittel für die Naturstoffgewinnung
E. Lack, G. Bunzenberger
Österr. Chemie - Zeitung; Juli/August 1983; p. 201, 202
- CO2-Extraktion - Vergleich der überkritischen Fluidextraktion mit der verflüssigten Betriebsweise anhand von Problemen der Naturstoffextraktion
G. Bunzenberger, E. Lack, Prof. Dr. R. Marr
VDI-Berichte Nr. 505, 1983
- Hochdruckextraktion mit CO2
G. Bunzenberger, E. Lack, Prof. Dr. R. Marr
Interne Arbeitssitzung des GVC-Fachausschusses Thermische Zerlegung von Gas- und Flüssigkeitsgemischen
9./10. Juni 1983, Kaiserslautern
