KR950007937A - 1종 이상의 c_3-c_6올레핀에 의해 c_4-c_5이소파라핀을 알킬화시키는데 사용되는 촉매 - Google Patents

1종 이상의 c_3-c_6올레핀에 의해 c_4-c_5이소파라핀을 알킬화시키는데 사용되는 촉매 Download PDF

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Publication number
KR950007937A
KR950007937A KR1019940022810A KR19940022810A KR950007937A KR 950007937 A KR950007937 A KR 950007937A KR 1019940022810 A KR1019940022810 A KR 1019940022810A KR 19940022810 A KR19940022810 A KR 19940022810A KR 950007937 A KR950007937 A KR 950007937A
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South Korea
Prior art keywords
catalyst
silica
acid phase
acid
additive
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KR1019940022810A
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English (en)
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졸리 쟝-프랑스와
마르실리 크리스띠앙
베나지 에릭
샹 프레데릭끄
베르나르드 쟝-이브
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프랑스와 앙드레프
앵스띠뛰 프랑세 뒤 뻬뜨롤
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Priority claimed from FR9310896A external-priority patent/FR2709680B1/fr
Application filed by 프랑스와 앙드레프, 앵스띠뛰 프랑세 뒤 뻬뜨롤 filed Critical 프랑스와 앙드레프
Publication of KR950007937A publication Critical patent/KR950007937A/ko

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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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C07C2/62—Catalytic processes with acids
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • 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
    • 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
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
    • C07C2527/054—Sulfuric acid or other acids with the formula H2Sn03n+1

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

본 발명은 실리카 및 황산을 포함하며 상기 실리카가 황산으로 함침되어 있는 촉매, 및 상기 촉매를 분자 1개당 3~6개의 탄소원자를 함유하는 1종이상의 올레핀의 존재하에 이소부탄 및/또는 이소펜탄을 접촉 알킬화시키는데 사용하는 방법에 관한 것이다. 본 발명의 촉매는, 상기 실리카가 그것을 황산으로 함침시키기 전에 1.5㎤/g이상의 총 기공 용적을 가지며, 상기 촉매가 평균 직경이 0.1내지 150㎛인 입자들을 주성분으로 함을 특징으로 한다.

Description

1종 이상의 C3-C6올레핀에 의해 C4-C5이소파라핀을 알킬화시키는데 사용되는 촉매
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 황산을 함유하는 산 상과 실리카를 포함하며 실리카가 상기 산 상으로 함침되어 있는 촉매에 있어서, 평균 직경이 0.1 내지 150㎛인 입자들을 주성분으로 하며, 상기 실리카는 그것을 상기 산 상으로 함침시키기 전에 1.5㎤/g이상의 총 기공 용적을 가지는 것을 특징으로 하는 촉매.
  2. 제1항에 있어서, 산 상의 중량기준 함량이 70%이상인 촉매.
  3. 제1항 또는 제2항에 있어서, 상기 실리카가 그것을 상기 산 상으로 함침시키기 전에 1.5내지 6㎤/g의 총기공 용적을 가지는 촉매.
  4. 제1항 내지 제3항중 어느 한 항에 있어서, 상기 산 상이 H3PO4, B(OH)3, HB(HSO4)4, BF4H, FSO3H, CF3CO2H, SbF|5, CF3SO3H 및 SO3로 이루어진 군중에서 선택된 1종 이상의 첨가제를 함유하는 촉매.
  5. 제4항에 있어서, 상기 첨가제가 트리플루오로메탄 설폰산(CF3SO3H)인 촉매.
  6. 제4항에 있어서, 상기 첨가제가 무수 황산(SO3)인 촉매.
  7. 제1항 내지 제6항중 어느 한 항에서 정의한 촉매를 제조하는 방법으로서, 실리카를 50℃이상의 온도에서 하소 처리한 후에, 90내지 100중량%의 농도로 황산을 함유하는 산 상으로 함침시키는 것을 포함하는 방법.
  8. 제1항 내지 제6항중 어느 한 항에서 정의한 촉매 또는 제7항에서 정의한 방법에 의해 제조된 촉매출, 분자 1개당 3~6개의 탄소원자를 함유하는 올레핀류로 이루어진 군중에서 선택된 1이상의 요소에 의해 이소부탄 및 이소펜탄으로 이루어진 군중에서 선택된 1이상의 요소를 10℃이항의 반응온도에서 접촉 알킬화시키는 방법에 사용되는 방법.
  9. 제8항에 있어서, 상기 촉매릉 완전히 혼합식 또는 거의 완전한 혼합식 반응 영역내에 사용하는 방법.
  10. 제8항 또는 제9항에 있어서, 상기 촉매를 병류(co-flow)유동층으로 사용하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940022810A 1993-09-10 1994-09-10 1종 이상의 c_3-c_6올레핀에 의해 c_4-c_5이소파라핀을 알킬화시키는데 사용되는 촉매 KR950007937A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9310896A FR2709680B1 (fr) 1993-09-10 1993-09-10 Catalyseur d'alkylation de paraffines.
FR9310896 1993-09-10
FR9314994 1993-12-14
FR9314994 1993-12-14

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KR950007937A true KR950007937A (ko) 1995-04-15

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KR1019940022810A KR950007937A (ko) 1993-09-10 1994-09-10 1종 이상의 c_3-c_6올레핀에 의해 c_4-c_5이소파라핀을 알킬화시키는데 사용되는 촉매
KR1019940022812A KR950007939A (ko) 1993-09-10 1994-09-10 하나이상의 c_3-c_6 올레핀에 의해 c_4-c_5 이소파라핀을 알킬화시키기 위한 촉매

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KR1019940022812A KR950007939A (ko) 1993-09-10 1994-09-10 하나이상의 c_3-c_6 올레핀에 의해 c_4-c_5 이소파라핀을 알킬화시키기 위한 촉매

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US (2) US5489729A (ko)
EP (2) EP0643992B1 (ko)
JP (2) JPH07163882A (ko)
KR (2) KR950007937A (ko)
CA (2) CA2131772A1 (ko)
DE (2) DE69402020T2 (ko)
ES (2) ES2102166T3 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5731256A (en) * 1994-05-04 1998-03-24 Institut Francais Du Petrole Alkylation catalyst for C4 -C5 isoparaffins using at least one C2 -C6 olefin
FR2719504B1 (fr) * 1994-05-04 1996-06-21 Inst Francais Du Petrole Catalyseur d'alkylation d'isoparaffine C4-C5 par au moins une oléfine C2-C6.
FR2727404B1 (fr) * 1994-11-29 1997-01-24 Inst Francais Du Petrole Procede d'alkylation d'isoparaffine c4-c5 par au moins une olefine c3-c6 en milieu biphasique
US5744681A (en) * 1995-03-24 1998-04-28 Institut Francais Du Petrole Paraffin alkylation process
CN1100028C (zh) 1999-07-22 2003-01-29 中国石油化工集团公司 一种异构烷烃与烯烃的烷基化方法
CN1291954C (zh) * 2004-01-19 2006-12-27 中国石油化工股份有限公司 一种固体酸催化异构烷烃与烯烃的烷基化反应方法
KR102600083B1 (ko) 2015-06-22 2023-11-07 엑슬루스 인크 개선된 촉매 알킬레이션, 알킬레이션 촉매 및 알킬레이션 촉매를 만드는 방법
US11851386B2 (en) 2021-10-15 2023-12-26 Exelus, Inc. Solid-acid catalyzed paraffin alkylation with rare earth-modified molecular sieve adsorbents

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966830A (en) * 1974-03-08 1976-06-29 Teijin Limited Process for the nitration of halogenated benzene derivatives
EP0067467A1 (en) * 1981-06-15 1982-12-22 Shell Internationale Researchmaatschappij B.V. Process for the double-bond isomerization of olefins
ES2022607B3 (es) * 1988-01-22 1991-12-01 Metallgesellschaft Ag Procedimiento para la reduccion catalitica de no.
FR2687935B1 (fr) * 1992-02-28 1994-04-29 Inst Francais Du Petrole Catalyseur d'alkylation de paraffines.
FR2682891A1 (fr) * 1991-10-25 1993-04-30 Inst Francais Du Petrole Catalyseur d'alkylation de paraffines.
EP0539277B1 (fr) * 1991-10-25 1996-01-10 Institut Francais Du Petrole Utilisation d'un catalyseur en alkylation de paraffines
FR2683739A1 (fr) * 1991-11-14 1993-05-21 Inst Francais Du Petrole Catalyseur d'alkylation de paraffines.
US5233119A (en) * 1992-11-09 1993-08-03 Phillips Petroleum Company Alkylation process and catalyst therefor
FR2699429B1 (fr) * 1992-12-22 1995-01-27 Inst Francais Du Petrole Catalyseur d'alkylation de paraffines.

Also Published As

Publication number Publication date
CA2131772A1 (fr) 1995-03-11
CA2131774A1 (fr) 1995-03-11
DE69402020T2 (de) 1997-06-19
KR950007939A (ko) 1995-04-15
US5489729A (en) 1996-02-06
ES2102166T3 (es) 1997-07-16
DE69404591D1 (de) 1997-09-04
JPH07163882A (ja) 1995-06-27
EP0645183A1 (fr) 1995-03-29
EP0643992A1 (fr) 1995-03-22
ES2108952T3 (es) 1998-01-01
JPH07163881A (ja) 1995-06-27
EP0643992B1 (fr) 1997-03-12
DE69404591T2 (de) 1998-01-22
DE69402020D1 (de) 1997-04-17
EP0645183B1 (fr) 1997-07-30
US5489730A (en) 1996-02-06

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