Extractable Petroleum Hydrocarbons (EPH) are the
ources
* [http://www.aehs.com/publications/catalog/contents/tph.htm TPH working group]
Wikimedia Foundation. 2010.
Abiogenic petroleum origin — is a largely abandoned hypothesis that was proposed as an alternative to theory of biological petroleum origin. It was relatively popular in the past, but it went largely forgotten at the end of the 20th century after it failed to predict the… … Wikipedia
History of the petroleum industry in Canada (natural gas) — Natural gas has been used almost as long as crude oil in Canada, but its commercial development was not as rapid. This is because of special properties of this energy commodity: it is a gas, and it frequently contains impurities. The technical… … Wikipedia
EPH — Ephedrine Hydrochloride (Medical » Physiology) *** Extractable Petroleum Hydrocarbons (Academic & Science » Chemistry) * Edema Proteinuria Hypertension (Community » Religion) * Edema Proteinuria And Hypertension (Medical » Physiology) … Abbreviations dictionary
HEPH — Hollis Eden Pharmaceuticals, Inc. (Business » NASDAQ Symbols) * Heavy Extractable Petroleum Hydrocarbons (Academic & Science » Chemistry) … Abbreviations dictionary
Soil test — In agriculture, a soil test is the analysis of a soil sample to determine nutrient content, composition and other characteristics, including contaminants. Tests are usually performed to measure fertility and indicate deficiencies that need to be… … Wikipedia
oil shale — Geol. a black or dark brown shale or siltstone rich in bitumens, from which shale oil is obtained by destructive distillation. [1870 75] * * * Any fine grained sedimentary rock that contains solid organic matter (kerogen) and yields significant… … Universalium
