Permeation

Results: 298



#Item
201Chromatography / Mass spectrometry / Separation processes / Chemical pathology / Laboratory techniques / Gas chromatography–mass spectrometry / Gas chromatography / Gel permeation chromatography / Chemistry / Scientific method / Science

Analytical Methods Analytical Methods Mercury (Total) by EPA Method 1631B Total mercury (Hg) concentrations were determined by EPA Method 1631, Revision B (Mercury in Water by Oxidation, Purge and Trap, and Cold Vapor

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Source URL: water.epa.gov

Language: English - Date: 2011-09-10 15:31:45
202Emission standard / Sustainable transport / California Air Resources Board / Environment / Permeation / Atmospheric sciences / Atmosphere / Air dispersion modeling / Air pollution

On-Road Motorcycle (ONMC) and Off-Highway Recreational Vehicle (OHRV) Draft Regulation Summary Evaporative Emission Performance Standards (compare standard to sum of: tip test + running loss test + hot soak test + diurna

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Source URL: www.arb.ca.gov

Language: English - Date: 2010-04-06 12:52:14
203Ethanol fuel / Chemistry / Soft matter / Atmospheric thermodynamics / Gasoline / Vehicle emissions control / Common ethanol fuel mixtures / Permeation / E85 / Petroleum products / Liquid fuels / Technology

Development of Evaporative Emissions Calculations for the Motor Vehicle Emissions Simulator (MOVES2009): Draft Report (EPA-420-P[removed])

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Source URL: epa.gov

Language: English - Date: 2012-09-12 12:06:51
204Matter / Diving equipment / Sports clothing / Chemical elements / Packaging / Permeation / Dry suit / Professional diving / Diving suit / Underwater diving / Chemistry / Water

Diving in Contaminated Water, 3rd Edition: Chemical and Biological Tests of Viking Dry Suits and Accessories Trelleborg Viking , Inc. 170 West Rd., Suite 1

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Source URL: www.ndc.noaa.gov

Language: English - Date: 2011-07-19 10:33:54
205Gel permeation chromatography / Solid phase extraction / Elution / Flame ionization detector / Matrix / Mass spectrometry / High-performance liquid chromatography / Chemistry / Chromatography / Gas chromatography

METHOD 8141B ORGANOPHOSPHORUS COMPOUNDS BY GAS CHROMATOGRAPHY SW-846 is not intended to be an analytical training manual. Therefore, method procedures are written based on the assumption that they will be performed by an

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:55
206Internal standard / Gel permeation chromatography / Matrix / Elution / Ion chromatography / Sample preparation in mass spectrometry / Chemistry / Chromatography / Gas chromatography

METHOD 8091 NITROAROMATICS AND CYCLIC KETONES BY GAS CHROMATOGRAPHY 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:50:42
207Gas chromatography / Matrix / Gel permeation chromatography / Internal standard / Elution / Ion chromatography / Chemistry / Chromatography / Science

METHOD 8111 HALOETHERS BY GAS CHROMATOGRAPHY 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:50:40
208Gas chromatography / Organochloride / Endosulfan / Gel permeation chromatography / Chlordane / Laboratory glassware / Solid phase extraction / Dieldrin / Hexachlorocyclopentadiene / Chemistry / Chromatography / Gas chromatography–mass spectrometry

C:uments and Settingsersonraal Settingsporary Internet Files6F1B[removed]wpd

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:55
209Propellants / Refrigerants / Permeation / Space Shuttle / Oxygen / Chemistry / Matter / Carbon dioxide

National Aeronautics and Space Administration John F. Kennedy Space Center’s High Performance Immobilized Liquid Membrane for Carbon Dioxide Separations BENEFITS

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Source URL: technology.ksc.nasa.gov

Language: English - Date: 2013-09-27 15:41:00
210Gas chromatography / High-performance liquid chromatography / Ion chromatography / Elution / Ethanol / Gel permeation chromatography / Chemistry / Chromatography / Size-exclusion chromatography

METHOD 3640A GEL-PERMEATION CLEANUP 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:47
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