Invention Grant
US09574275B2 Methods of producing and providing purified gas using an electrochemical cell
有权
使用电化学电池生产和提供净化气体的方法
- Patent Title: Methods of producing and providing purified gas using an electrochemical cell
- Patent Title (中): 使用电化学电池生产和提供净化气体的方法
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Application No.: US14874791Application Date: 2015-10-05
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Publication No.: US09574275B2Publication Date: 2017-02-21
- Inventor: Scott Blanchet
- Applicant: Nuvera Fuel Cells, Inc.
- Applicant Address: US MA Billerica
- Assignee: Nuvera Fuel Cells, LLC
- Current Assignee: Nuvera Fuel Cells, LLC
- Current Assignee Address: US MA Billerica
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Main IPC: B01D53/32
- IPC: B01D53/32 ; C25B1/02 ; C25B15/02 ; C01B3/50 ; C01B3/56 ; C25B9/08 ; H01M8/06
Abstract:
In accordance with one embodiment, a method of producing hydrogen gas meeting a predetermined threshold of purity may include transferring a quantity of a hydrogen gas mixture through an electrochemical hydrogen pump, wherein the electrochemical hydrogen pump includes an anode, a cathode, and an electrolyte membrane located between the anode and the cathode; separating a quantity of hydrogen gas from the hydrogen gas mixture by transferring the hydrogen gas from the anode, through the electrolyte membrane, to the cathode; collecting the hydrogen gas from the cathode, wherein the collected hydrogen gas at least meets the predetermined threshold of purity; and producing a certificate that the collected hydrogen gas has a purity that is at least substantially equal to the predetermined threshold of purity.
Public/Granted literature
- US20160024665A1 METHODS OF PRODUCING AND PROVIDING PURIFIED GAS USING AN ELECTROCHEMICAL CELL Public/Granted day:2016-01-28
Information query
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