Search Results - "Munack, Axel"

Lowering the Boiling Curve of Biodiesel by Metathesis by Schröder, Olaf, Pabst, Christoph, Munack, Axel, Krahl, Jürgen

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Fuel economy and emission characteristics of Gas-to-Liquid (GTL) and Rapeseed Methyl Ester (RME) as alternative fuels for diesel engines by Hassaneen, Ahmed, Munack, Axel, Ruschel, Yvonne, Schroeder, Olaf, Krahl, Jurgen

“…► SFC of RME is up to 15% higher than GTL and Diesel. ► RME emit 70% less CO than GTL and Diesel. ► RME emit 50% less HC than GTL and diesel. ► The PM of RME…”
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Exhaust emissions and mutagenic effects of diesel fuel, biodiesel and biodiesel blends by Schröder, Olaf, Bünger, Jürgen, Munack, Axel, Knothe, Gerhard, Krahl, Jürgen

“…► We run three diesel engines (Euro 0, III and IV) using biodiesel blends. ► The influence on the exhaust emissions and mutagenic effects were measured. ►…”
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Combustion of Hydrotreated Vegetable Oil and Jatropha Methyl Ester in a Heavy Duty Engine: Emissions and Bacterial Mutagenicity by Westphal, Götz A, Krahl, Jürgen, Munack, Axel, Rosenkranz, Nina, Schröder, Olaf, Schaak, Jens, Pabst, Christoph, Brüning, Thomas, Bünger, Jürgen

“…Research on renewable fuels has to assess possible adverse health and ecological risks as well as conflicts with global food supply. This investigation…”
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Comparison of exhaust emissions and their mutagenicity from the combustion of biodiesel, vegetable oil, gas-to-liquid and petrodiesel fuels by Krahl, Jürgen, Knothe, Gerhard, Munack, Axel, Ruschel, Yvonne, Schröder, Olaf, Hallier, Ernst, Westphal, Götz, Bünger, Jürgen

“…Efforts are under way to reduce diesel engine emissions (DEE) and their content of carcinogenic and mutagenic polycyclic aromatic hydrocarbons (PAH)…”
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Books: Biodiesel - A comprehensive handbook. Martin Mittelbach, Claudia Remschmidt (Ed.) by Munack, Axel

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Combusting vegetable oils in diesel engines: the impact of unsaturated fatty acids on particle emissions and mutagenic effects of the exhaust by Bünger, Jürgen, Bünger, Jörn F., Krahl, Jürgen, Munack, Axel, Schröder, Olaf, Brüning, Thomas, Hallier, Ernst, Westphal, Götz A.

“…High particle emissions and strong mutagenic effects were observed after combustion of vegetable oil in diesel engines. This study tested the hypothesis that…”
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Strong mutagenic effects of diesel engine emissions using vegetable oil as fuel by BÜNGER, Jiirgen, KRAHL, Jürgen, MUNACK, Axel, RUSCHEL, Yvonne, SCHRÖDER, Olaf, EMMERT, Birgit, WESTPHAL, Götz, MÜLLER, Michael, HALLIER, Ernst, BRIINING, Thomas

“…Diesel engine emissions (DEE) are classified as probably carcinogenic to humans. In recent years every effort was made to reduce DEE and their content of…”
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Mutagenicity of Diesel Engine Exhaust Is Eliminated in the Gas Phase by an Oxidation Catalyst but Only Slightly Reduced in the Particle Phase by Westphal, Götz A, Krahl, Jürgen, Munack, Axel, Ruschel, Yvonne, Schröder, Olaf, Hallier, Ernst, Brüning, Thomas, Bünger, Jürgen

“…Concerns about adverse health effects of diesel engine emissions prompted strong efforts to minimize this hazard, including exhaust treatment by diesel…”
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500 Hours Endurance Test on Biodiesel Running a Euro IV Engine by Krahl, Juergen, Munack, Axel, Schroder, Olaf, Ruschel, Yvonne

“…A 500 hours endurance test was performed with a heavy duty engine (Euro IV); MAN type D 0836 LFL 51 equipped with a PM-Kat®. As fuel 100% biodiesel was used…”
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Emissions of biofuel blends used in engines with SCR catalyst by Pabst, Christoph, Munack, Axel, Bünger, Jürgen, Krahl, Jürgen

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Paddy and Water Environment : Opening new opportunities for cooperation and discussion in the specific topic of sustainable paddy farming by Munack, Axel

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Ultrafine Particles from a Heavy Duty Diesel Engine Running on Rapeseed Oil Methyl Ester by Krahl, Jürgen, Munack, Axel, Schröder, Olaf, Ruschel, Yvonne, Bünger, Jürgen

“…Rapeseed oil methyl ester, two common fuels and one artificial blend were investigated their effects on particulate emissions. A heavy-duty diesel engine…”
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Generation and Utilization of Bio-Fuels - National and International Trends by Munack, Axel, Krahl, Jürgen

“…The utilization of plants as an energy source is an important contribution to reducing emissions of greenhouse gases. Biodiesel (rapeseed oil methyl ester) is…”
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Biodiesel, Rapeseed Oil, Gas-To-Liquid, and a Premium Diesel Fuel in Heavy Duty Diesel Engines: Endurance, Emissions and Health Effects by Krahl, Jürgen, Munack, Axel, Grope, Norbert, Ruschel, Yvonne, Schröder, Olaf, Bünger, Jürgen

“…To investigate influences of fuel design on regulated and non‐regulated emissions of heavy‐duty diesel engines, a Mercedes‐Benz OM 906 Euro 3 engine was run…”
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Adaptive, Model-Based Control by the Open-Loop-Feedback-Optimal (OLFO) Controller for the Effective Fed-Batch Cultivation of Hybridoma Cells by Frahm, Björn, Lane, Paul, Atzert, Hendrik, Munack, Axel, Hoffmann, Martin, Hass, Volker C., Pörtner, Ralf

“…Although fed‐batch suspension culture of animal cells continues to be of industrial importance for the large scale production of pharmaceutical products,…”
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Determination of dissolved CO2 concentration and CO2 production rate of mammalian cell suspension culture based on off-gas measurement by FRAHM, Björn, BLANK, Heinz-Christian, CORNAND, Peter, OELSSNER, Wolfram, GUTH, Ulrich, LANE, Paul, MUNACK, Axel, JOHANNSEN, Klaus, PÖRTNER, Ralf

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Mutagenic and cytotoxic effects of exhaust particulate matter of biodiesel compared to fossil diesel fuel by Bünger, Jürgen, Krahl, Jürgen, Franke, Hans-Ulrich, Munack, Axel, Hallier, Ernst

“…The mutagenic and cytotoxic effects of diesel engine exhaust (DEE) from a modern passenger car using rapeseed oil methyl esters (RME, biodiesel) as fuel were…”
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Exhaust emissions and health effects of particulate matter from agricultural tractors operating on rapeseed oil methyl ester by Krahl, Jürgen, Bünger, Jürgen, Schröder, Olaf, Munack, Axel, Knothe, Gerhard

“…Exhaust emissions and their effects on the environment and human health, such as mutagenicity of particulate matter (PM) and ozone‐forming potential, must be…”
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Determination of dissolved CO(2) concentration and CO(2) production rate of mammalian cell suspension culture based on off-gas measurement by Frahm, Björn, Blank, Heinz-Christian, Cornand, Peter, Oelssner, Wolfram, Guth, Ulrich, Lane, Paul, Munack, Axel, Johannsen, Klaus, Pörtner, Ralf

“…The determination of dissolved CO(2) and HCO(3)(-) concentrations as well as the carbon dioxide production rate in mammalian cell suspension culture is…”
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