发明授权
- 专利标题： Acid number reduction of hydrocarbon fractions using a solid catalyst and nh3
- 专利标题（中）： 使用固体催化剂和NH3减少烃类馏分
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申请号： US37652673申请日： 1973-07-05
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公开(公告)号： US3824183A公开(公告)日： 1974-07-16
- 发明人: CHUN S , MONTAGNA A
- 申请人： GULF RESEARCH DEVELOPMENT CO
- 专利权人： Gulf Research and Development Co
- 当前专利权人： Gulf Research and Development Co
- 优先权： US37652673 1973-07-05
- 主分类号： C10G19/00
- IPC分类号： C10G19/00 ; C10G29/00 ; C10G29/02 ; C10G17/00
摘要：
THE ACID NUMBER OF A HYDROCARBON FRACTION IS REDUCED BY CONTACTING THE HYDROCARBON FRACTION AND A NITROGEN CONTAINING COMPOUND SUCH AS AMMONIA WITH A SOLID CAT-
ALYST HAVING A SURFACE AREA GREATER THAN 15 M.2/G., SUCH AS TITANIUM OXIDE ON ALUMINA.
ALYST HAVING A SURFACE AREA GREATER THAN 15 M.2/G., SUCH AS TITANIUM OXIDE ON ALUMINA.