FIELD: electrical engineering. SUBSTANCE: array for fuel cell comprises converted asbestos fiber with silicon content of 3-7%. In addition array has high dispersion magnesium oxide with specific surface of 80-140 m2 per g. The composition is as follows: 40-80 weight percents of asbestos fiber, 20-60 weight percents of magnesium oxide. EFFECT: increased corrosion resistance. 1 dwg, 2 ex
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Authors
Dates
1999-08-27—Published
1997-11-11—Filed