发明授权
- 专利标题: Catalytic process for manufacture of low pour lubricating oils
- 专利标题(中): 用于制造低润滑油的催化方法
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申请号: US369852申请日: 1982-04-19
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公开(公告)号: US4414097A公开(公告)日: 1983-11-08
- 发明人: Arthur W. Chester , William E. Garwood
- 申请人: Arthur W. Chester , William E. Garwood
- 申请人地址: NY
- 专利权人: Mobil Oil Corporation
- 当前专利权人: Mobil Oil Corporation
- 当前专利权人地址: NY
- 主分类号: B01J29/00
- IPC分类号: B01J29/00 ; B01J29/65 ; B01J29/70 ; B01J29/74 ; C10G45/64 ; C10G65/12 ; C10G67/04 ; C10G49/08 ; C10G47/16
摘要:
This invention relates to an energy-efficient process for dewaxing hydrocrackate and manufacturing a stabilized and dewaxed hydrocracked lubricating oil stock from hydrocarbon feedstock boiling above about 343.degree. C.
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