KR930021262A - 지지체상에 ⅷ족 금속 및 ⅲa족 금속이 침착된 촉매 - Google Patents

지지체상에 ⅷ족 금속 및 ⅲa족 금속이 침착된 촉매 Download PDF

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KR930021262A
KR930021262A KR1019930005485A KR930005485A KR930021262A KR 930021262 A KR930021262 A KR 930021262A KR 1019930005485 A KR1019930005485 A KR 1019930005485A KR 930005485 A KR930005485 A KR 930005485A KR 930021262 A KR930021262 A KR 930021262A
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catalyst
metal
group
group viii
aluminate
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KR1019930005485A
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KR100251260B1 (ko
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사라젱 빠뜨릭
브와띠오 쟝-뽈
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프랑소와 앙드레프
엥스띠뛰 프랑세 뒤 뻬르롤
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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
    • B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
    • C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
    • C10G45/40—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing platinum group metals or compounds thereof
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • 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
    • B01J23/74—Iron group metals
    • 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
    • B01J23/825—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 gallium, indium or thallium
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

본 발명은 불포한 탄화수소의 선택적 수소첨가 반응에 유용한 신규 촉매에 관한 것이다. 상기 촉매는 칼륨 및 인듐으로 구성된 ⅢA족 금속중에서 선택된 원소에 의해 미리 변성시킨 지지체상에 Ⅷ족 금속이 침착된 것을 특징으로 한다.

Description

지지체상에 Ⅷ족 금속 및 ⅢA족 금속이 침착된 촉매
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. 칼륨 및 인듐중에서 선택된 하나이상의 ⅢA족 금속 및 하나이상의 Ⅷ족 금속이 지지체상에 침착된 촉매로서, 하기 a) 내지 c) 단계를 통해 제조되는 것을 특징으로 하는 촉매 : a) ⅢA족 화합물 용액에 지지체를 함침시키되, 상기 ⅢA족 화합물의 금속농도는 ⅢA족 금속양이 0.01 내지 10중량%로 고정되도록 선택되는 단계; b) 상기 수득된 생성물을 Ⅷ족 화합물 용액에 함침시키되, 상기 금속농도는 Ⅷ족 금속의 양이 0.01 내지 10중량%로 고정되도록 선택되는 단계; c) 상기 수득된 생성물을 110℃ 내지 600℃에서 하소처리하는 단계.
  2. 제1항에 있어서, 상기 생성물이 상기 b)단계 이전에 110℃ 내지 600℃하의 산화 매질중에서 열처리되는 것을 특징으로 하는 촉매.
  3. 제2항에 있어서, 산화매질중에서의 열처리 이후 수득된 생성물이 상기 단계 b) 이전에 환원처리되는 것을 특징으로 하는 촉매.
  4. 제1항 내지 제3항중 어느 한항에 있어서, 상기 Ⅷ족 금속이 팔라듐, 플라티늄 및 니켈중에서 선택되는 촉매.
  5. 제1항 내지 제4항중 어느 한항에 있어서, 상기 지지체가 실리카 알루미나, 알루미네이트, 또는 혼합 알칼리 금속 알루미네이트, 알칼리 토금속의 알루미네이트, 아연 알루미네이트 또는 카드뮴 알루미네이트로 구성된 군중에서 선택되는 촉매.
  6. 제1항 내지 제5항중 어느 한항에 있어서, 상기 Ⅷ족 금속의 농도가 0.2 내지 5중량%인 촉매.
  7. 제1항 내지 제6항중 어느 한항에 있어서, 상기 ⅢA족 금속의 농도가 0.1 내지 5중량%인 촉매.
  8. 제1항 내지 제7항중 어느 한항에 있어서, 상기 Ⅷ족 금속에 의한 부가의 ⅢA족 금속원소의 몰비가 0.3 내지 5인 촉매.
  9. 제8항에 있어서, 상기 몰비가 0.2 내지 2인 촉매.
  10. 제1항 내지 제9항중 어느 한항의 촉매를 탄화수소 층전물의 전환 반응에 사용하는 방법.
  11. 제 10항에 있어서, 불포화 디올레핀 및/또는 아세틸렌 화합물을 포함한 층전물의 선택적 수소 첨가반응에 사용하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930005485A 1992-04-02 1993-04-01 지지체상에viii족금속및iiia족금속이침착된촉매 KR100251260B1 (ko)

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Application Number Priority Date Filing Date Title
FR929204151A FR2689419B1 (fr) 1992-04-02 1992-04-02 Catalyseur contenant un métal du groupe VIII et un métal de groupe III a déposés sur un support, applicable à l'hydrogénation sélective des hydrocarbures.
FR92-04151 1992-04-02

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KR100251260B1 KR100251260B1 (ko) 2000-04-15

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US (1) US5356851A (ko)
EP (1) EP0564329B1 (ko)
JP (1) JPH0623269A (ko)
KR (1) KR100251260B1 (ko)
CN (1) CN1046215C (ko)
CA (1) CA2093272C (ko)
DE (1) DE69315466T2 (ko)
ES (1) ES2112403T3 (ko)
FR (1) FR2689419B1 (ko)
IN (1) IN181541B (ko)
TW (1) TW327136B (ko)

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KR100251260B1 (ko) 2000-04-15
US5356851A (en) 1994-10-18
CA2093272C (fr) 2004-06-22
CN1046215C (zh) 1999-11-10
DE69315466T2 (de) 1998-03-26
JPH0623269A (ja) 1994-02-01
FR2689419B1 (fr) 1994-09-30
ES2112403T3 (es) 1998-04-01
EP0564329B1 (fr) 1997-12-03
IN181541B (ko) 1998-07-11
EP0564329A1 (fr) 1993-10-06
TW327136B (en) 1998-02-21
DE69315466D1 (de) 1998-01-15
FR2689419A1 (fr) 1993-10-08
CN1082458A (zh) 1994-02-23
CA2093272A1 (fr) 1993-10-03

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