首页> 外国专利> Helper extraction for removal of contaminants from crude oil during the refining process, helper extraction for removal of contaminants in during the process of desalting in a refinery and process for removal of contaminants in an oil refinery Gross

Helper extraction for removal of contaminants from crude oil during the refining process, helper extraction for removal of contaminants in during the process of desalting in a refinery and process for removal of contaminants in an oil refinery Gross

机译：精炼过程中的辅助萃取用于去除原油中的污染物，精炼厂的脱盐过程中的辅助萃取用于去除污染物，以及炼油厂中的去除污染物的辅助方法

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公开/公告号BRPI0905989A2

专利类型
公开/公告日2015-06-30

原文格式PDF
申请/专利权人 GENERAL ELECTRIC COMPANY;
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申请/专利号BR2009PI05989
发明设计人 ALAN E. GOLIASZEWSKI;CATO R. MCDANIEL;
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申请日2009-02-17
分类号C10G21/06;C10G21/08;C10G21/16;C10G21/22;C10G21/27;
国家 BR
入库时间 2022-08-21 15:16:02

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