Projects per year
Projects 1970 2022
- 100 - 150 out of 159 results
- Status, start date (descending)
Finished
Alternative Use of Glycerol from Biodiesel Production
Ernst, M. & Marr, R.
1/02/03 → 31/01/05
Project: Research project
Photokatalyse - Photocatalytic acceleration of reactive absorption
Kracker-Semler, G., Marr, R. & Gangl, W.
1/01/03 → 31/05/09
Project: Research project
Exhaust air measurements in the case of an industry incorporating mineral raw materials.
Luttenberger, H., Letonja, P., Kracker-Semler, G. & Marr, R.
1/06/02 → 30/06/03
Project: Research project
Waste water treatment of a furfural production plant
Huber, C., Gamse, T., Marr, R. & Gangl, W.
1/02/02 → 31/05/03
Project: Research project
EU - N-WHEYPOL - Dairy Industry Waste as Source for Sustainable Polymeric Material Production
Gamse, T., Marr, R., Frühwirth, H. & Braunegg, G.
1/12/01 → 30/11/04
Project: Research project
State of the Art of Nanotechnology Research in Academic Organisations in Styria
1/09/01 → 31/12/08
Project: Research project
Synthesis of Flavours Using Supercritical Carbon Dioxide
Gamse, T., Marr, R. & Kracker-Semler, G.
1/01/01 → 31/01/05
Project: Research project
Recycling of Heavy Metal Containing Waste for the Example of Reprocessing of Steelworks Dust
Hilber, T.
1/07/00 → 31/01/02
Project: Research project
Determination of the extraction kinetics of zinc-containing dusts
Hilber, T. & Marr, R.
1/03/00 → 31/01/02
Project: Research project
Technologies for Management of Know-How for Planning and Consultation Companies
1/02/00 → 31/01/03
Project: Research project
Cholesterol reduction of egg yolk with supercritical CO2 extraction
1/01/00 → 30/04/00
Project: Research project
Pipe cleaning plant for blocked pipes from semiconducting plants
Gamse, T., Marr, R. & Rohde, C.
1/12/99 → 28/02/01
Project: Research project
Photoresist removal on integrated circuits by use of ozone
1/10/99 → 31/05/00
Project: Research project
Absorption of CO2 in aqueous electrolyte solution
Vorbach, M. & Marr, R.
1/09/99 → 31/10/99
Project: Research project
Comparison between theoretical calculation possibilities and pilot scale experiments for the system lecithin/ethanol.
Kirschneck, D. & Marr, R.
1/08/99 → 30/04/00
Project: Research project
Absorption of SO2 in Acidic Solution of Chromate
Kracker-Semler, G., Gangl, W. & Marr, R.
1/04/99 → 31/12/02
Project: Research project
Solid/liquid Extraction of Zinc-Containing Dusts
Marr, R. & Hilber, T.
1/04/99 → 31/01/03
Project: Research project
Optimization of a continuous process for the production of biodiesel
Hilber, T. & Marr, R.
1/02/99 → 31/12/99
Project: Research project
New innovative processes to obtain lecithin products
Kirschneck, D. & Marr, R.
1/01/99 → 31/05/00
Project: Research project
Product separation for high pressure extraction by fractionated separation for wine extracts
1/01/99 → 31/12/00
Project: Research project
DASFAF - Developments and Applications of Supercritical Fluids in Agriculture and Fisheries
1/09/98 → 30/09/04
Project: Research project
SCOW - Supercritical fluids to extract and/or degrade organic waste materials especially flame retardants
1/08/98 → 31/12/01
Project: Research project
Investigation of the influence of temperature on absorption with chemical reaction
Vorbach, M. & Marr, R.
1/06/98 → 30/06/99
Project: Research project
A5a Ecologicalisation of Technologies: "Eco-Tech" and Evaluation with Index of Sustainability
1/01/98 → 31/01/02
Project: Research project
Investigation of influences on the polar region in lecithine to improve separation processes
Kirschneck, D.
1/01/98 → 29/02/00
Project: Research project
Extraction and reextraction of a catalyst in a continuous operating extraction column of pilot-scale
Vorbach, M., Haar, N., Gamse, T. & Marr, R.
1/11/97 → 31/12/97
Project: Research project
Development of a continuous process for the production of biodiesel
Ahn, E., Marr, R. & Hilber, T.
1/07/97 → 30/06/98
Project: Research project
Active agent and extract production of selected natural substances by extraction with supercritical CO2
Marr, R., Haar, N. & Gamse, T.
1/07/97 → 30/06/98
Project: Research project
Enzymatic catalysis in supercritical carbon dioxide
Marr, R., Schwab, H., Steinberger, D. J. & Gamse, T.
1/03/97 → 31/07/99
Project: Research project
Secondary metabolites from plant material for medicinal, non-food and food applications, supercritical fluid extraction and alternative processes
1/03/97 → 30/09/98
Project: Research project
heteroaceotropic distillation - pilot plant experiments
Zapfel, W. & Marr, R.
1/03/97 → 30/04/97
Project: Research project
Process for increasing the efficiency of extractable substances by using a press with included extraction with supercritical fluids
Gamse, T., Haar, N. & Marr, R.
1/09/96 → 28/02/98
Project: Research project
Pricipitation of NOx by reductive absorption and electrochemical regeneration of the solvent - phase II
Zapfel, W. & Marr, R.
1/06/95 → 31/05/97
Project: Research project
Fractionation of raw lecithine by ethanol extraction
Kirschneck, D. & Marr, R.
1/06/95 → 31/01/98
Project: Research project
Laseroptic characterization of full-cone and hollow-cone sprays
Wieltsch, U. & Marr, R.
1/01/95 → 31/12/98
Project: Research project
Publications
Ernst, M., Haderer, T., Gruber, C., Zelenka, J., Gamse, T., Huber, C., Schwinghammer, S., Letonja, P., Rohde, C., Gangl, W., Marr, R., Wojik, A., Kracker-Semler, G., Jocham, S., Frühwirth, H. & Huber, M.
1/01/95 → 31/01/05
Project: Research project
Supercritical CO2 extraction for utilisation of excess wine of poor quality
1/01/95 → 31/01/00
Project: Research project
Development of an analytical method for determining different tea qualities
1/01/95 → 31/01/00
Project: Research project
A3d Optimization of a Procedure for Pre-Treatment of Enzymes by Super Critical Fluid Extraction
1/01/95 → 31/01/01
Project: Research project
Production and upgrading of quality of decaffeinated tea by supercritical CO2 extraction
1/01/95 → 31/01/00
Project: Research project
State of the art of thermal waste treatment plants and developement trends
1/01/95 → 31/01/98
Project: Research project
Presentations
Gamse, T., Huber, C., Rohde, C., Ernst, M., Marr, R., Schwinghammer, S., Haderer, T., Gangl, W., Gruber, C., Wojik, A., Zelenka, J., Letonja, P., Frühwirth, H., Huber, M., Kracker-Semler, G., Jocham, S. & Hilber, T.
1/01/95 → 31/01/05
Project: Research project