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Crystalline zeolite ZSM-20 and method of preparing same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-033/28
출원번호 US-0526883 (1974-11-25)
발명자 / 주소
  • Ciric Julius (Pitman NJ)
출원인 / 주소
  • Mobil Oil Corporation (New York NY 02)
인용정보 피인용 횟수 : 80  인용 특허 : 0

초록

A new crystalline zeolite, designated ZSM-20, a method of making same and the use thereof in catalytic conversion of organic compounds, e.g. hydrocarbons, is the subject of this application. The new zeolite has a composition expressed in terms of mole ratios of oxides in the anhydrous state as follo

대표청구항

A synthetic crystalline aluminosilicate zeolite having a composition expressed in terms of mole ratios of oxides in the anhydrous state as follows: (0.3-0.6)R2O; (0.4-0.7)M2O: Al2O3: (x)SiO2 wherein R is a tetraethylammonium cation, M is an alkali metal cation and x is at least 7, and having an X-ra

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