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KR950000213A - Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons - Google Patents

Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons Download PDF

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Publication number
KR950000213A
KR950000213A KR1019930011053A KR930011053A KR950000213A KR 950000213 A KR950000213 A KR 950000213A KR 1019930011053 A KR1019930011053 A KR 1019930011053A KR 930011053 A KR930011053 A KR 930011053A KR 950000213 A KR950000213 A KR 950000213A
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KR
South Korea
Prior art keywords
weight
low molecular
dehydrogenation
molecular weight
catalyst composition
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Application number
KR1019930011053A
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Korean (ko)
Inventor
고대종
김기수
문창모
Original Assignee
구창남
동양나이론 주식회사
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Priority to KR1019930011053A priority Critical patent/KR950000213A/en
Publication of KR950000213A publication Critical patent/KR950000213A/en

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  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

본 발명은 저분자량 포화 탄화수소를 탈수소 반응시켜 올레핀을 제조하는 촉매에 있어서, 감마 알루미나를 주성분으로 하는 다공성 금속 산화물 담체에, 함유 원소 기준으로 백금(Pt) 0.1-2중량, 주석(Sn) 0.05-중량, 인듐 0.05중량%, 세슘 0.5-5중량%, 텅스텐(W)을 백금 담지량의 1-50중량% 그리고 염소(Cl) 1-4중량%를 함유하는 저분자량 탄화수소의 탈수소 반응용 촉매 조성물로써, 탈수소 반응에서 활성 및 선택성이 높고 장시간 사용에도 활성 및 선택도의 안정성을 이루게 한다.The present invention provides a catalyst for producing an olefin by dehydrogenating a low molecular weight saturated hydrocarbon, in which a porous metal oxide carrier containing gamma alumina as a main component is 0.1-2 weight of platinum (Pt) and tin (Sn) 0.05- As a catalyst composition for dehydrogenation of low molecular weight hydrocarbons containing 1% by weight, 0.05% by weight of indium, 0.5-5% by weight of cesium, 1-50% by weight of platinum and 1-4% by weight of chlorine (Cl). In addition, the activity and selectivity are high in the dehydrogenation reaction, and the stability of the activity and selectivity is achieved even in prolonged use.

Description

저분자량 포화 탄화 수소의 탈수소 반응용 촉매조성물Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

저분자량 탄화수소의 탈수소 반응용 촉매에 있어서, 감마 알루미나를 주성분으로 하는 다공성 금속 산화물 담체에, 함유 원소 기준으로 백금(Pt) 0.1-2중량% 주석(Sn) 0.05-1중량%, 인듐 0.05-1% 세슘 0.5-5.0중량%, 텅스텐(W)을 백금 담지량의 1-50중량% 그리고 (Cl)1-4중량%를 함유함을 특징으로 하는 저분자량 포화 탄화수소의 탈수소 반응용 촉매조성물.In the catalyst for dehydrogenation of low molecular weight hydrocarbons, platinum (Pt) 0.1-2% by weight tin (Sn) 0.05-1% by weight, indium 0.05-1, on a porous metal oxide carrier containing gamma alumina as a main component A catalyst composition for dehydrogenation of a low molecular weight saturated hydrocarbon, characterized by containing 0.5% to 5.0% by weight cesium, 1 to 50% by weight of tungsten (W) and 1 to 4% by weight of (Cl). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930011053A 1993-06-17 1993-06-17 Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons KR950000213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930011053A KR950000213A (en) 1993-06-17 1993-06-17 Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930011053A KR950000213A (en) 1993-06-17 1993-06-17 Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons

Publications (1)

Publication Number Publication Date
KR950000213A true KR950000213A (en) 1995-01-03

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KR1019930011053A KR950000213A (en) 1993-06-17 1993-06-17 Catalyst composition for dehydrogenation of low molecular weight saturated hydrocarbons

Country Status (1)

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KR (1) KR950000213A (en)

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