KR870009759A - Dehydrogenation catalyst - Google Patents

Dehydrogenation catalyst Download PDF

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Publication number
KR870009759A
KR870009759A KR1019860002581A KR860002581A KR870009759A KR 870009759 A KR870009759 A KR 870009759A KR 1019860002581 A KR1019860002581 A KR 1019860002581A KR 860002581 A KR860002581 A KR 860002581A KR 870009759 A KR870009759 A KR 870009759A
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KR
South Korea
Prior art keywords
weight
moo
cao
dehydrogenation catalyst
catalyst
Prior art date
Application number
KR1019860002581A
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Korean (ko)
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KR930007410B1 (en
Inventor
다께노리 히라노
히데미 우네이
Original Assignee
닛산가도라쇼꾸바이 가부시끼가이샤
히미 세이이찌
닛산가도 라쇼꾸바이 가부시끼 가이샤
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Priority to KR1019860002581A priority Critical patent/KR930007410B1/en
Publication of KR870009759A publication Critical patent/KR870009759A/en
Application granted granted Critical
Publication of KR930007410B1 publication Critical patent/KR930007410B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음No content

Description

탈수소 촉매Dehydrogenation catalyst

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

Claims (3)

기본적으로 산화칼륨 9.0~35.6%중량%, 산화마그네슘 1.8~8.0중량%, 하기한a)~e)로 부터 선택되는 촉진제,그리고 나머지가 산화질로 구성된 탈수소 촉매: a) Cr2O31~4중량% ; b) Cr2O31~4중량%, 및 CaO 2.0~7.3중량 ; c) Cr2O31~4중량%, Ce2O33~6중량%, 및 MoO30.5~3중량% ; d) Ce2O33~6중량%, 및 MoO30.5~3중량% 그리고 ; e) Ce2O33~6중량%, MoO30.5~3중량%, 및 CaO 2.0~7.3중량%Basically, a dehydrogenation catalyst consisting of 9.0-35.6% by weight of potassium oxide, 1.8-8.0% by weight of magnesium oxide, a) to e) below, and the remainder consisting of oxidizing material: a) Cr 2 O 3 1 ~ 4 weight%; b) 1 to 4 weight percent of Cr 2 O 3 , and 2.0 to 7.3 weight of CaO; c) 1 to 4 weight percent Cr 2 O 3 , 3 to 6 weight percent Ce 2 O 3 , and 0.5 to 3 weight percent MoO 3 ; d) 3-6% by weight of Ce 2 O 3 , and 0.5-3% by weight of MoO 3 and; e) 3-6 wt% Ce 2 O 3 , 0.5-3 wt% MoO 3 , and 2.0-7.3 wt% CaO 제1항에서 있어서, 촉진제가 하기한 a) 및 b)로 부터 선택되는 촉매 : a) Cr2O31.5~3.8중량%, 및 CaO 2.0~7.3중량%, 그리고 b) Cr2O31.5~3.8중량%, Ce2O|33~6중량%, 및 MoO30.5~3.0중량%.The catalyst of claim 1 wherein the promoter is selected from a) and b) as follows: a) 1.5 to 3.8 wt% Cr 2 O 3 , and 2.0 to 7.3 wt% CaO, and b) 1.5 to Cr 2 O 3 . 3.8 weight% Ce 2 O | 3 3-6 wt%, and MoO 3 0.5-3.0 wt%. 제1항에 있어서, 촉진제가 하기한 a) 및 b) 로 부터 선택되는 촉매 : a) Ce2O33~6중량%, 및 MoO30.5~3.0중량%, 그리고 b) Ce2O33~6중량%, MoO30.5~3.0중량%, 및 CaO 2.0~7.3중량%.The catalyst of claim 1 wherein the promoter is selected from a) and b) as follows: a) 3 to 6% by weight Ce 2 O 3 , and 0.5 to 3.0% by weight MoO 3 , and b) Ce 2 O 3 3. ˜6 wt.%, MoO 3 0.5-3.0 wt.%, And CaO 2.0-7.3 wt.%. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860002581A 1986-04-04 1986-04-04 Dehydrogenation catalyst KR930007410B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860002581A KR930007410B1 (en) 1986-04-04 1986-04-04 Dehydrogenation catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860002581A KR930007410B1 (en) 1986-04-04 1986-04-04 Dehydrogenation catalyst

Publications (2)

Publication Number Publication Date
KR870009759A true KR870009759A (en) 1987-11-30
KR930007410B1 KR930007410B1 (en) 1993-08-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860002581A KR930007410B1 (en) 1986-04-04 1986-04-04 Dehydrogenation catalyst

Country Status (1)

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KR (1) KR930007410B1 (en)

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Publication number Publication date
KR930007410B1 (en) 1993-08-10

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