RU94028658A - Материал на основе двуокиси кремния, способ получения материала, способ получения катализатора, способ алкилирования алифатического углеводорода, способ регенерации катализатора - Google Patents

Материал на основе двуокиси кремния, способ получения материала, способ получения катализатора, способ алкилирования алифатического углеводорода, способ регенерации катализатора

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Publication number
RU94028658A
RU94028658A RU94028658/04A RU94028658A RU94028658A RU 94028658 A RU94028658 A RU 94028658A RU 94028658/04 A RU94028658/04 A RU 94028658/04A RU 94028658 A RU94028658 A RU 94028658A RU 94028658 A RU94028658 A RU 94028658A
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Russia
Prior art keywords
silicon dioxide
catalyst
based material
aliphatic hydrocarbon
alkylating aliphatic
Prior art date
Application number
RU94028658/04A
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English (en)
Other versions
RU2126295C1 (ru
Inventor
Габриэле Клеричи Марио
It]
Перего Карло
Де Ангелис Альберто
Монтанари Лучано
Original Assignee
Эниричерке С.п.А. (IT)
Эниричерке С.П.А.
Аджип Петроли С.п.А. (IT)
Аджип Петроли С.П.А.
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Application filed by Эниричерке С.п.А. (IT), Эниричерке С.П.А., Аджип Петроли С.п.А. (IT), Аджип Петроли С.П.А. filed Critical Эниричерке С.п.А. (IT)
Publication of RU94028658A publication Critical patent/RU94028658A/ru
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Publication of RU2126295C1 publication Critical patent/RU2126295C1/ru

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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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0225—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts
    • B01J31/0227—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts being perfluorinated, i.e. comprising at least one perfluorinated moiety as substructure in case of polyfunctional compounds
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
    • 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
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/025—Sulfonic acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

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

Abstract

Способ алкилирования алифатических углеводородов олефинами, катализируемый материалом на основе двуокиси кремния, заключается в том, что поверхностные группы Si-ОН двуокиси кремния этерифицируют фторалкилсульфокислотой формулы CF(CF)SOH, где n - целое число от 0 до 11, при этом упомянутый материал имеет кислотность по Хаммету H≅-11,4.

Claims (1)

  1. Способ алкилирования алифатических углеводородов олефинами, катализируемый материалом на основе двуокиси кремния, заключается в том, что поверхностные группы Si-ОН двуокиси кремния этерифицируют фторалкилсульфокислотой формулы CF3(CF2)nSO3H, где n - целое число от 0 до 11, при этом упомянутый материал имеет кислотность по Хаммету H0≅-11,4.
RU94028658A 1993-08-06 1994-08-05 Материал на основе двуокиси кремния, способ получения материала, способ получения катализатора, способ алкилирования алифатического углеводорода, способ регенерации катализатора RU2126295C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT93MI001796A IT1265051B1 (it) 1993-08-06 1993-08-06 Processo per l'alchilazione di idrocarburi alifatici con olefine
ITM193A001796 1993-08-06

Publications (2)

Publication Number Publication Date
RU94028658A true RU94028658A (ru) 1996-06-20
RU2126295C1 RU2126295C1 (ru) 1999-02-20

Family

ID=11366796

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94028658A RU2126295C1 (ru) 1993-08-06 1994-08-05 Материал на основе двуокиси кремния, способ получения материала, способ получения катализатора, способ алкилирования алифатического углеводорода, способ регенерации катализатора

Country Status (19)

Country Link
US (2) US5571762A (ru)
EP (1) EP0638363B1 (ru)
JP (1) JPH07165414A (ru)
KR (1) KR100194230B1 (ru)
CN (1) CN1054152C (ru)
AT (1) ATE190521T1 (ru)
AU (1) AU683661B2 (ru)
BR (1) BR9403189A (ru)
CA (1) CA2129389A1 (ru)
DE (1) DE69423398T2 (ru)
DK (1) DK0638363T3 (ru)
ES (1) ES2142907T3 (ru)
GR (1) GR3032968T3 (ru)
HU (1) HU214083B (ru)
IT (1) IT1265051B1 (ru)
MX (1) MXPA99005011A (ru)
PL (2) PL179947B1 (ru)
PT (1) PT638363E (ru)
RU (1) RU2126295C1 (ru)

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CN1045305C (zh) * 1995-12-20 1999-09-29 中国石油化工总公司石油化工科学研究院 重整生成油烯烃饱和加氢工艺
DK172907B1 (da) * 1996-06-17 1999-09-27 Topsoe Haldor As Fremgangsmåde til rensning af en carbonhydridstrøm
DE19636064A1 (de) * 1996-09-05 1998-03-12 Basf Ag Verfahren zur Hydrierung
EP1140357A4 (en) * 1997-05-07 2002-05-08 George A Olah NANO-SCALE SOLID SUPER ACID CATALYSTS COMPRISING FREE GROUPS OF FLUOROALKYLSULFONIC ACID OR FLUORO ACID, PERFLUOROALKYLSULFONIC ACID
WO1999008960A1 (fr) * 1997-08-20 1999-02-25 Asahi Kasei Kogyo Kabushiki Kaisha Corps spherique poreux
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CN101817720A (zh) 2006-02-03 2010-09-01 Grt公司 天然气转化为液体烃的连续方法
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AU2009270801B2 (en) 2008-07-18 2014-04-24 Reaction 35, Llc Continuous process for converting natural gas to liquid hydrocarbons
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Also Published As

Publication number Publication date
MXPA99005011A (es) 2004-08-31
GR3032968T3 (en) 2000-07-31
PL304574A1 (en) 1995-02-20
AU683661B2 (en) 1997-11-20
ITMI931796A0 (it) 1993-08-06
EP0638363B1 (en) 2000-03-15
KR100194230B1 (ko) 1999-06-15
ITMI931796A1 (it) 1995-02-06
JPH07165414A (ja) 1995-06-27
PT638363E (pt) 2000-06-30
DK0638363T3 (da) 2000-07-24
DE69423398T2 (de) 2000-11-02
IT1265051B1 (it) 1996-10-28
AU6885394A (en) 1995-02-16
PL179479B1 (pl) 2000-09-29
EP0638363A1 (en) 1995-02-15
HUT71951A (en) 1996-02-28
PL179947B1 (pl) 2000-11-30
ES2142907T3 (es) 2000-05-01
HU214083B (en) 1997-12-29
HU9402296D0 (en) 1994-09-28
RU2126295C1 (ru) 1999-02-20
DE69423398D1 (de) 2000-04-20
CN1108293A (zh) 1995-09-13
ATE190521T1 (de) 2000-04-15
US5571762A (en) 1996-11-05
CN1054152C (zh) 2000-07-05
US5659105A (en) 1997-08-19
BR9403189A (pt) 1995-04-11
KR950005781A (ko) 1995-03-20
CA2129389A1 (en) 1995-02-07

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