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Pollution plumes in Paris air are richer in gaseous aromatic compounds than in LA; gasoline engines main source of VOCs
2013-04-19 23:30:16| Green Car Congress
Pollution plumes in Paris air are richer in gaseous aromatic compounds than in Los Angeles
2013-04-19 05:51:00| Climate Ark Climate Change & Global Warming Newsfeed
ScienceDaily: What is the origin of the volatile hydrocarbons, other than methane, present in city air? Mainly gasoline-powered vehicles[1], according to a study carried out by a French-US team[2] including French researchers from the Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA/IPSL[3], CNRS / UPEC / Université Paris Diderot) and the Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL, CNRS / CEA / Université de Versailles Saint-Quentin-en-Yvelines). The study also shows...
ASTM Gaseous Fuels Committee at Work on Proposed Standard for Analysis of Hydrogen Fuel Quality
2013-04-09 06:00:00| Industrial Newsroom - All News for Today
Proposed ASTM International standard, ASTM WK34574, Test Methods for Determination of Organic Halides, Total Non-Methane Hydrocarbons and Formaldehyde in Hydrogen Fuel by Gas Chromatography and Mass Spectrometry, will be used by laboratories to monitor quality of hydrogen fuel for fuel cell vehicles to satisfy requirements of SAE J2719. Proposed test method will allow users to monitor formaldehyde and each hydrocarbon compound at one part per billion. This story is related to the following:Green & CleanSearch for suppliers of:
Tags: work
quality
standard
analysis
Tyco Fire Protection Products-Foam Hardware, Gaseous Suppression Systems, Sprinklers and Sprinkler Systems for Offshore Fire Protection
2013-01-09 01:00:00| Offshore Technology
Tyco Fire Protection Products is a world-leading manufacturer and supplier of fire protection products. Our brands and products are industry leaders, in areas including foam agents and foam hardware, gaseous suppression systems, sprinklers and sprink
Tags: systems
hardware
protection
fire