Processing method for reducing permeability of graphite cake of fuel battery

This invention provides one battery to directly reduce carbinol fuel and photon exchange film fuel graphite transparent method, which comprises the following steps: first setting silage solution with formula as Mr.-Si-(OR')n; then dipping the graphite board into solution for 6 to 72 hours under...

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Bibliographic Details
Main Author YINGDONG,YAN SU
Format Patent
LanguageEnglish
Published 30.05.2007
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:This invention provides one battery to directly reduce carbinol fuel and photon exchange film fuel graphite transparent method, which comprises the following steps: first setting silage solution with formula as Mr.-Si-(OR')n; then dipping the graphite board into solution for 6 to 72 hours under termperature of 80 to150 degrees; taking out to clear surface by ion water or absolute ethyl alcohol dipped into rare alcaine for shining for 1 to 24 hours; fiannly putting into vacuum under 60 to 100 degrees to remove the unreacted silage.
Bibliography:Application Number: CN2005195674