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公开(公告)号：US3850745A
公开(公告)日：1974-11-26
申请号：US42112773
申请日：1973-12-03
Applicant: ELLENDER R
Inventor： ELLENDER R
IPC: C10G19/073 , C10G19/00
CPC classification number: C10G19/073
Abstract: A process for removing sulfur from crude oil by contacting with calcium carbonate-containing material at atmospheric pressures and temperatures less than about 100*F.
Abstract translation: 通过在大气压和低于约100°F的温度下与含碳酸钙的材料接触从原油中除去硫的方法。
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