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Silicide compositions containing alkali metals and methods of making the same

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-033/06
  • B01J-021/00
출원번호 US-0854510 (2010-08-11)
등록번호 US-8372371 (2013-02-12)
발명자 / 주소
  • Lefenfeld, Michael
  • Dye, James L.
출원인 / 주소
  • Signa Chemistry, Inc.
인용정보 피인용 횟수 : 7  인용 특허 : 59

초록

The invention relates to a method of making alkali metal silicide compositions, and the compositions resulting from the method, comprising mixing an alkali metal with silicon and heating the resulting mixture to a temperature below about 475° C. The resulting compositions do not react with dry O2. A

대표청구항

1. A hydrogen generator in a fuel cell system in which hydrogen is generated by the reaction of a hydrogen fuel material and water in the hydrogen generator, the improvement wherein the hydrogen fuel material comprises an alkali metal silicide composition. 2. The hydrogen generator of claim 1, where

이 특허에 인용된 특허 (59)

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이 특허를 인용한 특허 (7)

  1. Krumrine, Paul H.; Falcone, James S.; Lefenfeld, Michael, Enhanced crude oil recovery using metal silicides.
  2. Falcone, James S.; Krumrine, Paul H.; Lefenfeld, Michael, Foamed cement compositions containing metal silicides usable in subterranean well operations.
  3. Krumrine, III, Paul H.; Falcone, Jr., James S.; Lefenfeld, Michael, Use of metal silicides in hydrocarbon production and transportation.
  4. Krumrine, III, Paul H.; Falcone, Jr., James S.; Lefenfeld, Michael, Use of metal silicides in hydrocarbon production and transportation.
  5. Krumrine, III, Paul H.; Falcone, Jr., James S.; Lefenfeld, Michael, Use of metal silicides in hydrocarbon production and transportation.
  6. Wallace, Andrew P.; Melack, John M.; Lefenfeld, Michael, Water reactive hydrogen fuel cell power system.
  7. Wallace, Andrew P.; Melack, John M.; Lefenfeld, Michael, Water reactive hydrogen fuel cell power system.
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