专利名称：Method of decreasing acidity of crude oils
and fractions
发明人：Sartori, Guido,Savage, David William,Gorbaty,
Martin Leo,Ballinger, BruceHenry,Dalrymple, David Craig
申请号：EP98123620.1申请日：19981210公开号：EP0924284A2公开日：19990623
摘要：Acidic crude oils and fractions thereof have their acidity decreased by treatmentwith one or more alkaline earth metal carbonates. Magnesium carbonate is preferred.
申请人：EXXON RESEARCH AND ENGINEERING COMPANY
地址：P.O.Box 390, 180 Park Avenue Florham Park, New Jersey 07932-0390 US
国籍：US
代理机构：Somers, Harold Arnold
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