dry hydrogen sulfide
1Hydrogen peroxide — IUPAC name …
2Dry gas — is a natural combustible hydrocarbon methane dominated gas, with relatively low ethane content and low content of heavy hydrocarbons. The gases classified as dry are associated gases of oil deposits (petroleum gases) that have undergone oxidation …
3Dry natural gas production — The process of producing consumer grade natural gas. Natural gas withdrawn from reservoirs is reduced by volumes used at the production (lease) site and by processing losses. Volumes used at the production site include (1) the volume returned… …
4Sodium sulfide — Other names Disodium sulfide Identifiers …
5climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… …
6Anaerobic digestion — and regenerative thermal oxidiser component of Lübeck mechanical biological treatment plant in Germany, 2007 …
7petroleum refining — Introduction conversion of crude oil into useful products. History Distillation of kerosene and naphtha The refining of crude petroleum owes its origin to the successful drilling of the first oil well in Titusville, Pa., in 1859. Prior to… …
8Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
9chemical reaction — Any chemical process in which substances are changed into different ones, with different properties, as distinct from changing position or form (phase). Chemical reactions involve the rupture or rearrangement of the bonds holding atoms together… …
10Ozone — For other uses, see Ozone (disambiguation). Ozone …
