Extraction of microalgae derived lipids with supercritical carbon dioxide in an industrial relevant pilot plant
Jan Lorenzen, Nadine Igl, Marlene Tippelt, Andrea Stege, Farah Qoura, Ulrich Sohling, Thomas Brück


Demonstration of NIR inline monitoring for hops extraction and micronization of benzoic acid in supercritical CO2
D. Böhm, T. Grau, N. Igl-Schmid, S. Johnsen, E. Kaczowka, A. Klotz, J. Schulmeyr, M. Türk, G. Wiegand, A. Wuzik, B. Zehnder


Xanthohumol suppresses inflammatory response to warm ischemia-reperfusion induced liver injury
Christoph Dorn, Sabine Massinger, Andreas Wuzik, Jörg Heilmann, Claus Hellerbrand


Separation of pesticides using supercritical CO2
N. Igl-Schmid, A. Wuzik
Annual Meeting of the professional group of high pressure technology March 2012 in Hamburg


Extraction of active ingredients using supercritical CO2
Igl-Schmid, N.; Schulmeyr, J.; Wuzik, A.
Cooperation Forum Natural Ingredients Oct 2011 Traunreut/Germany


Extraction of Calendula using supercritical CO2
Dall'Acqua, S.1; Portolan, A.2; Igl-Schmid, N.3; Schulmeyr, J.3
1University of Padova, Via Marzolo 5, 35100 Padova, Italy
2UNIFARCO S.p.A., Via Cal Longa 62, 32035 S.Giustina, Belluno, Italy
3NATECO2 GmbH & Co. KG, Auenstrasse 18-20, 85283 Wolnzach, Germany
The 13th European Meeting on Supercritical Fluids in The Hague, 9th - 12th Oct 2011


Extraction at its best
Interview with Dr. Andreas Wuzik
European Business Journal, May 2011


High pressure preserves nature
N. Igl-Schmid, A. Wuzik
Innovations in Food Technology, May 2011


Fate of Plant Protecting Agents during Hop Processing
R. Schmidt
EBC Hop Symposium 2010, Wolnzach, Sept 2010


Xanthohumol, a chalcon derived from hops, inhibits hepatic inflammation and fibrosis
Dorn C., Kraus B., Motyl M., Weiss TS., Gehrig M., Schölmerich J., Heilmann J., Hellerbrand C.
Mol. Nutr. Food Res., 2010, 54


Extraction of Algae with Supercritical CO2

N. Igl-Schmid, J. Schulmeyr, A. Wuzik
8th European Workshop "Biotechnology of microalgae" in Nuthetal/Germany


Optimizing yield and durability of functional components from Broccoli sprouts by extraction with supercritical CO2

K. Ashurst, N. Igl-Schmid, J. Schulmeyr
The 12th European Meeting on Supercritical Fluids, 9th - 12th May 2010



Pflanzen unter Druck
Extraktion funktioneller Pflanzeninhaltsstoffen durch überkritisches Kohlendioxid
GIT Labor-Fachzeitschrift 11/2009
N. Igl-Schmid


Extraktion wertgebender Substanzen aus Pflanzen
Kooperationsforum "Funktionale Pflanzeninhaltsstoffe"
Hopfenmuseum Wolnzach 01.October 2009
N. Igl-Schmid


CO2 Applied to Commercial Extraction of Pepper: Performance and Economics
ISSF 2009 9th International Symposium on Supercritical Fluids
Nadine Igl, J. Schulmeyr
18th - 20th May 2009
Arcachon, France


Extraction of carotenoids with supercritical CO2
18th International Congress of chemical and Process Engineering
Nadine Igl, J. Schulmeyr, Dr. Manfred Gehrig
24th - 28th August 2008
Chisa, Czech Republik


CO2 extraction - a versatile processing tool 
First International Symposium for Young Scientists and Technologists in Malting, Brewing and Distilling
Ralf Mezger, 06th - 07th November 2008, Cork/Ireland


Extraction of Carotenoids with Supercritical CO2
11th European Meeting on Supercritical Fluids New Perspectives in Supercritical Fluids:
Nanoscience, Materials and Processing
4th - 7th May 2008 Barcelona, Spain


Extraktion von Omega-3-Fettsäuren aus pflanzlichen Materialien mit verdichtetem Kohlendioxid
Nadine Igl, Josef Schulmeyr
Lebensmittelwissenschaften im Fokus 05. - 06. Nov. 2007 Frankfurt/Main, Germany


Neue Perspektiven der Hochdruckextraktion mit CO2
Josef Schulmeyr, Nadine Igl
GVC/DECHEMA-Jahrestagungen 2006
mit 24. DECHEMA-Jahrestagung der Biotechnologen
26. - 28. September 2006
Wiesbaden, Germany


Supercritical CO2- Extraction: Pressure up to 1,000 bars open new horizons
Josef Schulmeyr, Nadine Igl
13th World Congress of Food Science and Technology
17th - 21th September 2006, Nantes (France)


Decaffeination of Tea at Pressures up to 1,000 bar
Josef Schulmeyr
10th European Meeting on Supercritical Fluids
Reactions, Materials and Natural Products Processing
Strasbourg / Colmar (France)
12th - 14th December 2005


Status der Lebensmittelextraktion mit CO2: Extraktionsdrücke werden höher
Josef Schulmeyr
Gesellschaft Deutscher Lebensmitteltechnologen e.V.
GDL-Kongress Lebensmitteltechnologie 2005
06. - 08. Oktober 2005 in Dresden (Germany)


Pilotanlage für die CO2-Extraktion bis zu einem Extraktionsdruck von 1.000 bar
Versuche zur Gewinnung von Xanthohumol aus Hopfen
Poster presented at Workshop “Phytoextrakte-Produkte und Prozesse”
08. - 09. November 2004, Frankfurt (Germany)


CO2-Extraction Test Facility for Extraction Pressures up to 1,000 bar: Experiments for the Extraction/Decaffeination of Cocoa
Poster presented at 7th Italian Conference on Supercritical Fluids and Their Applications
9th Meeting on Supercritical Fluids
13th - 16th June, 2004 Trieste (Italy)


Extraction of foodstuff with carbon dioxide: Present status and potential
Dr. Manfred Gehrig

Removal of Xanthines from Cocoa Nibs
Josef Sebald, Josef Schulmeyr, Birgit Forchhammer, Manfred Gehrig
4. December 1996, Zürich

Principles of the extraction with compressed Carbon Dioxide
Dr. Manfred Gehrig, 27. August 1996