دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: CH2=CHONH2, a kind of organic amine, is a materal for hydro polyacrylamide coagulant of drilling fluid.

n: a chemical family of specific organic compounds, including monoethanolamine (MEA),diethanolamine (OEA),and triethanolamine (TEA). These chemicals, and proprietary mixtures containing them and other amines, are used extensively for the removal of hydrogen sulphide and carbon dioxide from other gases and are particularly adapted for obtaining the low acid gas residuals that are usually specified by pipelines.

n: a continuous operation liquid process for removing acid gas from natural gas by using chemical absorption with subsequent heat addition to strip the acid gas components from the absorbent solution.

n: any of several compounds employed in treating natural gas. Amines are generally used to remove hydrogen sulphide from water solutions and carbon dioxide from gas or liquid streams.

ammonia based materials (NH3),in which one of more of the hydrogen atoms are replaced by hydrocarbons.

n: A kind of cationic surface active agent. Used for foaming agent of drill fluid and clay inhibitor of completion fluid.

n: a self-propelled X-ray machine that rides inside pipe to examine welds for possible defects.

v: to remedy defects and omissions that, in the opinion of the examining attorney, could make the present owners claim to property questionable. To cure a title. a title examiner may require additional facts not evident in the material