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Inventor
ROBBINS WINSTON KARL
US
2 patents
Patents
2 patents
US6258258B1
Jul 10, 2001
Process for treatment of petroleum acids with ammonia
EXXON RESEARCH ENGINEERING CO
139 citations
97
US5891325A
Apr 6, 1999
Process for reducing total acid number of crude oil
EXXON RESEARCH ENGINEERING CO
22 citations
90