发明授权
- 专利标题： Method for producing distillable hydrocarbonaceous fuels and carbonaceous agglomerates from a heavy crude oil
- 专利标题（中）： 从重质原油生产可蒸馏的含烃燃料和含碳聚集体的方法
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申请号： US147454申请日： 1980-05-07
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公开(公告)号： US4314900A公开(公告)日： 1982-02-09
- 发明人: Frank W. Theodore , George E. Wasson
- 申请人： Frank W. Theodore , George E. Wasson
- 申请人地址： CT Stamford
- 专利权人： Conoco Inc.
- 当前专利权人： Conoco Inc.
- 当前专利权人地址： CT Stamford
- 主分类号： C10G9/28
- IPC分类号： C10G9/28 ; C10G9/32
摘要：
A method for producing a distillable hydrocarbonaceous stream and carbonaceous agglomerates from a heavy crude oil by charging the crude oil and finely divided carbonaceous solids to a rotary kiln with the crude oil and carbonaceous solids being charged in a weight ratio from about 0.6 to about 1.5; tumbling the crude oil and finely divided carbonaceous solids in the rotary kiln at a temperature from about 850.degree. to about 1000.degree. F. for up to about 30 minutes to produce a vaporous stream and agglomerate particles containing a residual portion of the crude oil and finely divided carbonaceous solids; separating the agglomerate particles into a product portion of a desired particle size range and a recycle portion; grinding the recycle portion to produce the finely divided carbonaceous solids and heating the finely divided carbonaceous solids prior to recycling the carbonaceous solids to mixture with the crude oil.
公开/授权文献
- US4850152A Apparatus for lapping and polishing optical surfaces 公开/授权日：1989-07-25