发明名称 |
Optimized solid/liquid separation system for multiphase converters |
摘要 |
Methods for producing clean liquid/wax products from a slurry used in a Fischer-Tropsch reactor are disclosed. In general, one embodiment of the present invention comprises a solid/liquid filtration system having a filter medium comprising a substrate and a filter cake deposited on the substrate, wherein the filter cake is generated by deposition of solids from the slurry. The thickness of the filter cake can be maintained within a desired range by controlling the slurry velocity and/or the pressure differential across the filter medium. This invention relates to a method of operation of such filtration system which increases filtration cycle time and improved filtrate quality resulting in very low solid content in filtrate.
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申请公布号 |
US6887390(B2) |
申请公布日期 |
2005.05.03 |
申请号 |
US20030417307 |
申请日期 |
2003.04.16 |
申请人 |
CONOCOPHILLIPS COMPANY |
发明人 |
MOHEDAS SERGIO R.;ESPINOZA RAFAEL L.;JACK DOUG S.;ODUEYUNGBO OLUWASEI A.;ORTEGO, JR. JAMES DALE |
分类号 |
B01D29/15;B01D37/02;(IPC1-7):B01D19/00;B01D24/46 |
主分类号 |
B01D29/15 |
代理机构 |
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主权项 |
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