Invention Grant
- Patent Title: Combined recovery of hydrogen and hydrocarbon liquids from hydrogen-containing gases
- Patent Title (中): 从含氢气体合并回收氢气和烃液体
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Application No.: US10496439Application Date: 2002-12-17
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Publication No.: US07644595B2Publication Date: 2010-01-12
- Inventor: Satish Reddy
- Applicant: Satish Reddy
- Applicant Address: US CA Aliso Viejo
- Assignee: Fluor Technologies Corporation
- Current Assignee: Fluor Technologies Corporation
- Current Assignee Address: US CA Aliso Viejo
- Agency: Fish & Associates, PC
- International Application: PCT/US02/40412 WO 20021217
- International Announcement: WO03/051482 WO 20030626
- Main IPC: F25J1/02
- IPC: F25J1/02
Abstract:
A pressure differential of a feed gas (110) between a compressor (120) and expander (160) is employed to cool the feed gas to condense and remove at least a portion of one component to produce a partially depleted feed gas from which another component may then be removed. In especially preferred aspects, the feed gas comprises C2-C5 hydrocarbons and hydrogen, wherein the hydrocarbons are condensed in the cooler and hydrogen is removed using a pressure swing adsorption unit (180).
Public/Granted literature
- US20060235256A1 Combined recovery of hydrogen and hydrocarbon liquids from hydrogen-containing gases Public/Granted day:2006-10-19
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