发明授权
US06183628B2 Process, including PSA and membrane separation, for separating hydrogen from hydrocarbons
失效
用于从氢气中分离氢气的方法，包括PSA和膜分离
- 专利标题： Process, including PSA and membrane separation, for separating hydrogen from hydrocarbons
- 专利标题（中）： 用于从氢气中分离氢气的方法，包括PSA和膜分离
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申请号： US09316498申请日： 1999-05-21
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公开(公告)号： US06183628B2公开(公告)日： 2001-02-06
- 发明人: Richard W. Baker , Kaaeid A. Lokhandwala , Zhenjie He , Ingo Pinnau
- 申请人： Richard W. Baker , Kaaeid A. Lokhandwala , Zhenjie He , Ingo Pinnau
- 主分类号： C10G900
- IPC分类号： C10G900
摘要：
An improved process for separating hydrogen from hydrocarbons. The process includes a pressure swing adsorption step, a compression/cooling step and a membrane separation step. The membrane step relies on achieving a methane/hydrogen selectivity of at least about 2.5 under the conditions of the process.
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