Invention Grant
US08808546B2 Hydrocarbon removal from gas process feed streams by regenerable filters
有权
通过可再生过滤器从气体处理进料流中除去碳氢化合物
- Patent Title: Hydrocarbon removal from gas process feed streams by regenerable filters
- Patent Title (中): 通过可再生过滤器从气体处理进料流中除去碳氢化合物
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Application No.: US13593749Application Date: 2012-08-24
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Publication No.: US08808546B2Publication Date: 2014-08-19
- Inventor: Daniel W. Phelps , Luis Eduardo Caires Fernandez
- Applicant: Daniel W. Phelps , Luis Eduardo Caires Fernandez
- Applicant Address: US TX Houston
- Assignee: Cameron International Corporation
- Current Assignee: Cameron International Corporation
- Current Assignee Address: US TX Houston
- Agency: Gable Gotwals
- Main IPC: C07C29/76
- IPC: C07C29/76 ; B01D15/00

Abstract:
A system and process for removing hydrocarbons from a gas process feed stream is presented. The treatment process may be, but is not limited to, glycol dehydration, amine sweetening, and MEG reclamation. As an example, a hydrocarbon removal bed containing a solid adsorbent material adsorbs the hydrocarbons in a rich MEG feed stream as it passes through the hydrocarbon removal bed. After the hydrocarbons have been removed, the feed stream flows through a flash separator and a distillation column to reclaim MEG. Alternatively, the hydrocarbon removal bed may be used after the MEG reclamation process to remove hydrocarbons in the distilled water from the distillation column. Spent solid adsorbent material may be regenerated in place.
Public/Granted literature
- US20140053730A1 Hydrocarbon Removal from Gas Process Feed Streams by Regenerable Filters Public/Granted day:2014-02-27
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