发明授权
- 专利标题: Turbine cooling waxy oil
- 专利标题(中): 涡轮冷却蜡质油
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申请号: US868920申请日: 1986-05-29
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公开(公告)号: US4702758A公开(公告)日: 1987-10-27
- 发明人: Julia S. Geer
- 申请人: Julia S. Geer
- 申请人地址: TX Houston
- 专利权人: Shell Western E&P Inc.
- 当前专利权人: Shell Western E&P Inc.
- 当前专利权人地址: TX Houston
- 主分类号: B01D9/00
- IPC分类号: B01D9/00 ; B01D9/04
摘要:
A stream of gas and waxy oil is cooled by an expansion turbine to form a wax/oil slurry, and the slurry is pipeline transported without wax deposition in the pipeline and/or to prevent melting of permafrost along the pipeline right of way.
公开/授权文献
- US5900156A Ultrasonic loading control for centrifuge basket 公开/授权日:1999-05-04
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