METAL COMPOUNDS AS ACCELERATORS FOR PETROLEUM ACID ESTERIFICATION
摘要
The present invention relates to a process for reducing the acidity of a petroleum oil containing organic acids comprising treating said petroleum oi l containing organic acids whith an effective amount of an alcohol at a temperature and under conditions sufficient to form the corresponding ester of said alcohol and wherein said treatment is conducted in the presence of a metal carboxylate.
申请公布号
CA2345467(A1)
申请公布日期
2000.04.13
申请号
CA19992345467
申请日期
1999.09.24
申请人
EXXON RESEARCH AND ENGINEERING COMPANY
发明人
SARTORI, GUIDO;WALES, WILLIAM EDWARD;DALRYMPLE, DAVID CRAIG;SAVAGE, DAVID WILLIAM;BLUM, SAUL CHARLES