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1.Refining of light and heavy petroleum hydrocarbons separately with alkali and cresylic acid followed by regeneration of the alkali solution 失效
Title translation: 轻质和重质石油碳氢化合物分别用碱和甲酚酸化,然后再生碱溶液公开(公告)号:US2846357A
公开(公告)日:1958-08-05
申请号:US39002453
申请日:1953-11-03
Applicant: BRITISH PETROLEUM CO
Inventor: ERIC MCNEILL , ALFRED DEAN RONALD
IPC: C10G27/06
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2.Process for the finish sweetening of mercaptan-containing petroleum hydrocarbons with air and caustic alkali treated charcoal 失效
Title translation: 含有硫醇的石油烃与空气和苛性碱处理过的木炭完成甜化的方法公开(公告)号:US2872412A
公开(公告)日:1959-02-03
申请号:US50911255
申请日:1955-05-17
Applicant: BRITISH PETROLEUM CO
Inventor: ERIC MCNEILL , BRIAN ROBSON
IPC: C10G27/04
CPC classification number: C10G27/04
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3.Sweetening of hydrocarbon oils with raw clay followed by copper sweetening 失效
Title translation: 用原始粘土进行碳氢化合物的甜化,随后进行铜增甜公开(公告)号:US2759873A
公开(公告)日:1956-08-21
申请号:US29471652
申请日:1952-06-20
Applicant: BRITISH PETROLEUM CO
Inventor: ERIC MCNEILL , IGNATIUS BOYLE RUSSELL
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