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Mixed ion-exchanged zeolites and processes for the use thereof in gas separations 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-033/34
  • B01D-053/04
출원번호 US-0418428 (1989-10-06)
발명자 / 주소
  • Chao Chien C. (Millwood NY) Sherman John D. (Chappaqua NY) Mullhaupt Joseph T. (Williamsville NY) Bolinger Cornelius M. (Sugarland TX)
출원인 / 주소
  • UOP (Des Plaines IL 02)
인용정보 피인용 횟수 : 61  인용 특허 : 0

초록

Lithium/alkaline earth metal X zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 95:5 to about 50:50 and lithium/alkaline earth metal A zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 10:90 to about 70:30 are useful for separating oxy

대표청구항

A process for preparing a lithium/alkaline earth metal zeolite selected from the group consisting of X zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 95:5 to about 50:50 and A zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 10:90 t

이 특허를 인용한 특허 (61)

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