发明公开
- 专利标题： EP0935644A4 -
- 专利标题（中）： EP0935644A4 - Google专利
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申请号： EP96929039申请日： 1996-08-23
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公开(公告)号： EP0935644A4公开(公告)日： 1999-08-18
- 优先权： US51955495 1995-08-25; US59731096 1996-02-06; US65526196 1996-06-04
- 主分类号： C09K15/32
- IPC分类号： C09K15/32 ; C09K3/00 ; C10G19/00 ; C10G19/02 ; C10G29/06 ; C10G29/16 ; C10G75/02
摘要：
The invention relates to processes for treating acidic crudes or fractions thereof to reduce or eliminate their acidity and corrosivity by addition of suitable amounts of Group IA or Group IIA oxides, hydroxides and hydrates. The process has the additional benefits of reducing materials handling problems associated with treating acidic crude oils using liquid solvents and in reducing emulsion formation.
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