ES2108952T3 - Catalizador de alquilacion de isoparafina c4-c5 por al menos una olefina c3-c6. - Google Patents

Catalizador de alquilacion de isoparafina c4-c5 por al menos una olefina c3-c6.

Info

Publication number
ES2108952T3
ES2108952T3 ES94401980T ES94401980T ES2108952T3 ES 2108952 T3 ES2108952 T3 ES 2108952T3 ES 94401980 T ES94401980 T ES 94401980T ES 94401980 T ES94401980 T ES 94401980T ES 2108952 T3 ES2108952 T3 ES 2108952T3
Authority
ES
Spain
Prior art keywords
catalyst
acid phase
acid
compound
hso4
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES94401980T
Other languages
English (en)
Inventor
Eric Benazzi
Jean-Francois Joly
Frederic Chaigne
Jean-Yves Bernhard
Christian Marcilly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR9310896A external-priority patent/FR2709680B1/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of ES2108952T3 publication Critical patent/ES2108952T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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

EL PRESENTE INVENTO SE REFIERE A UN CATALIZADOR QUE COMPRENDE SILICE Y UNA FASE ACIDA QUE COMPRENDE ACIDO SULFURICO Y EL COMPUESTO HB(HSO4)4, ESTANDO LA SILICE IMPREGNADA POR DICHA FASE ACIDA, DICHO CATALIZADOR SIENDO TAL QUE ESTA CONSTITUIDO ESENCIALMENTE DE PARTICULAS DE DIAMETRO MEDIO COMPRENDIDO ENTRE 0,1 Y 150 (MU)M, Y SE CARACTERIZA PORQUE SU CANTIDAD PONDERAL EN FASE ACIDA ES SUPERIOR A UN 40%, PORQUE LA SILICE, ANTES DE SU IMPREGNACION POR DICHA FASE ACIDA, POSEE UN VOLUMEN POROSO TOTAL COMPRENDIDO ENTRE 0,5 Y 6 CM3/G Y PORQUE DICHA FASE ACIDA COMPRENDE ENTRE 0,4% Y 68,8% EN PESO DEL COMPUESTO HB(HSO4)4 Y ENTRE 31,2% Y 99,6% EN PESO DEL COMPUESTO H2SO4, CARACTERIZANDOSE DICHA FASE ACIDA PORQUE NO CONTIENE ANHIDRIDO SULFURICO NI ACIDO BORICO. EL INVENTO SE REFIERE TAMBIEN A LA PREPARACION Y A LA UTILIZACION DE DICHO CATALIZADOR EN ALQUILACION CATALITICA DE ISOBUTANO Y/O DE ISOPENTANO EN PRESENCIA DE AL MENOS UNA OLEFINA QUE COMPRENDE DE 3 A 6 ATOMOS DE CARBONO POR MOLECULA.
ES94401980T 1993-09-10 1994-09-06 Catalizador de alquilacion de isoparafina c4-c5 por al menos una olefina c3-c6. Expired - Lifetime ES2108952T3 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2108952T3 true ES2108952T3 (es) 1998-01-01

Family

ID=26230596

Family Applications (2)

Application Number Title Priority Date Filing Date
ES94401980T Expired - Lifetime ES2108952T3 (es) 1993-09-10 1994-09-06 Catalizador de alquilacion de isoparafina c4-c5 por al menos una olefina c3-c6.
ES94401978T Expired - Lifetime ES2102166T3 (es) 1993-09-10 1994-09-06 Catalizador de alquilacion de isoparafinas de c4-c5 por al menos una olefina de c3-c6.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES94401978T Expired - Lifetime ES2102166T3 (es) 1993-09-10 1994-09-06 Catalizador de alquilacion de isoparafinas de c4-c5 por al menos una olefina de c3-c6.

Country Status (7)

Country Link
US (2) US5489729A (es)
EP (2) EP0643992B1 (es)
JP (2) JPH07163882A (es)
KR (2) KR950007937A (es)
CA (2) CA2131772A1 (es)
DE (2) DE69402020T2 (es)
ES (2) ES2108952T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
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
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
ES2816018T3 (es) 2015-06-22 2021-03-31 Exelus Inc Alquilación catalizada mejorada, catalizadores de alquilación, y métodos de fabricación de catalizadores de alquilación
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
DE3862859D1 (de) * 1988-01-22 1991-06-20 Metallgesellschaft Ag Verfahren zur katalytischen reduktion von no.
DE69207548T2 (de) * 1991-10-25 1996-05-15 Inst Francais Du Petrol Verwendung von einem Katalysator zur Alkylierung von Paraffinen
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.
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
DE69402020T2 (de) 1997-06-19
EP0643992B1 (fr) 1997-03-12
DE69404591D1 (de) 1997-09-04
ES2102166T3 (es) 1997-07-16
CA2131774A1 (fr) 1995-03-11
JPH07163882A (ja) 1995-06-27
US5489730A (en) 1996-02-06
EP0645183B1 (fr) 1997-07-30
DE69402020D1 (de) 1997-04-17
EP0645183A1 (fr) 1995-03-29
KR950007939A (ko) 1995-04-15
KR950007937A (ko) 1995-04-15
EP0643992A1 (fr) 1995-03-22
JPH07163881A (ja) 1995-06-27
US5489729A (en) 1996-02-06
DE69404591T2 (de) 1998-01-22
CA2131772A1 (fr) 1995-03-11

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