Mineral oils: processes and products – Chemical conversion of hydrocarbons – With prevention of corrosion or erosion in system
Patent
1998-10-06
1999-09-07
Anthony, Joseph D.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
With prevention of corrosion or erosion in system
208 85, 208205, 208263, 208291, 208295, 252387, 25238952, 25238953, 25238954, 25238961, 507939, C10G 2900, C23F 1100, C10L 118, C09K 1500
Patent
active
059482389
ABSTRACT:
The present invention relates to a process for reducing the acidity of a petroleum oil containing organic acids comprising treating said petroleum oil containing organic acids with 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.
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E.Q. Camp, et al., "Neutralization as a Means of Controlling Corrosion of Refinery Equipment", presented at the Fifth Annual Conference, National Association of Corrosion Engineers, Apr. 11-14, Cincinnati, Ohio, (Feb. 1950) vol. 6, pp. 39-44.
Blum Saul C.
Dalrymple David C.
Sartori Guido
Savage David W.
Wales William E.
Anthony Joseph D.
Bakun Estelle C.
Exxon Research and Engineering Co.
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