TW200501493A - Lyophilic fuel cell component - Google Patents

Lyophilic fuel cell component

Info

Publication number
TW200501493A
TW200501493A TW093112581A TW93112581A TW200501493A TW 200501493 A TW200501493 A TW 200501493A TW 093112581 A TW093112581 A TW 093112581A TW 93112581 A TW93112581 A TW 93112581A TW 200501493 A TW200501493 A TW 200501493A
Authority
TW
Taiwan
Prior art keywords
lyophilic
fuel cell
component
cell component
liquid
Prior art date
Application number
TW093112581A
Other languages
Chinese (zh)
Inventor
Charles W Extrand
Original Assignee
Entegris Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Entegris Inc filed Critical Entegris Inc
Publication of TW200501493A publication Critical patent/TW200501493A/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Fuel Cell (AREA)

Abstract

A fuel cell component with surfaces having improved lyophilicity so that liquid on the component adheres closely to the surface in relatively flat droplets or sheets. The lyophilic surfaces may be formed with a thin layer of inherently lyophilic polymer on the surface of the component. The lyophilic surfaces may be selectively provided on critical areas of the component, such as for example on flow channel wall surfaces of bipolar plates and membrane electrode assemblies, thereby inhibiting liquid blocking of the flow channels during operation of the fuel cell.
TW093112581A 2003-05-05 2004-05-05 Lyophilic fuel cell component TW200501493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46821303P 2003-05-05 2003-05-05

Publications (1)

Publication Number Publication Date
TW200501493A true TW200501493A (en) 2005-01-01

Family

ID=37598282

Family Applications (2)

Application Number Title Priority Date Filing Date
TW093112581A TW200501493A (en) 2003-05-05 2004-05-05 Lyophilic fuel cell component
TW093112582A TW200501494A (en) 2003-05-05 2004-05-05 Fuel cell component with lyophilic surface

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW093112582A TW200501494A (en) 2003-05-05 2004-05-05 Fuel cell component with lyophilic surface

Country Status (2)

Country Link
CN (1) CN1894813A (en)
TW (2) TW200501493A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI394313B (en) * 2009-10-12 2013-04-21 Toplus Energy Corp Bipolar plate of fuel cell
TWI416791B (en) * 2007-07-04 2013-11-21 Wistron Corp A coupling structure of fuel cells is disclosed
TWI464952B (en) * 2012-10-03 2014-12-11 Ind Tech Res Inst Manufacturing method of bipolar plate

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI2794902T1 (en) * 2011-12-22 2018-10-30 Xyleco, Inc. Processing biomass for use in fuel cells
CN110577390B (en) * 2019-10-25 2022-01-18 四川信敏绿色新建筑材料科技有限公司 Concrete preparation process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI416791B (en) * 2007-07-04 2013-11-21 Wistron Corp A coupling structure of fuel cells is disclosed
TWI394313B (en) * 2009-10-12 2013-04-21 Toplus Energy Corp Bipolar plate of fuel cell
TWI464952B (en) * 2012-10-03 2014-12-11 Ind Tech Res Inst Manufacturing method of bipolar plate

Also Published As

Publication number Publication date
CN1894813A (en) 2007-01-10
TW200501494A (en) 2005-01-01

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