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특허 상세정보

Molecular sieve compositions, catalysts thereof, their making and use in conversion processes

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-027/182    B01J-027/14    B01J-021/00   
미국특허분류(USC) 502/214; 502/208; 502/073
출원번호 US-0364870 (2003-02-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 7  인용 특허 : 34
초록

The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene The catalyst composition comprises a molecular sieve and at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements.

대표
청구항

We claim: 1. A catalyst composition comprising a molecular sieve physically mixed with at least one oxide of a metal selected from Group 3 of the Periodic Table of Elements, the Lanthanide series of elements and the Actinide series of elements, wherein said metal oxide has an uptake of carbon dioxide at 100째 C. of at least 0.03 mg/m2 of the metal oxide. 2. The catalyst composition of claim 1 wherein said metal oxide has an uptake of carbon dioxide at 100째 C. of at least 0.04 mg/m 2 of the metal oxide. 3. The catalyst composition of claim 1 wherein s...

이 특허에 인용된 특허 (34)

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