ITMI911794A1 - Catalizzatore superacido e procedimento per la sua preparazione - Google Patents

Catalizzatore superacido e procedimento per la sua preparazione

Info

Publication number
ITMI911794A1
ITMI911794A1 IT001794A ITMI911794A ITMI911794A1 IT MI911794 A1 ITMI911794 A1 IT MI911794A1 IT 001794 A IT001794 A IT 001794A IT MI911794 A ITMI911794 A IT MI911794A IT MI911794 A1 ITMI911794 A1 IT MI911794A1
Authority
IT
Italy
Prior art keywords
procedure
preparation
superacid catalyst
superacid
catalyst
Prior art date
Application number
IT001794A
Other languages
English (en)
Inventor
Mario Gabriele Clerici
Cristina Flego
Antonella Gervasini
Paolo Quadrelli
Original Assignee
Eniricerche Spa
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
Application filed by Eniricerche Spa filed Critical Eniricerche Spa
Priority to ITMI911794A priority Critical patent/IT1248591B/it
Publication of ITMI911794A0 publication Critical patent/ITMI911794A0/it
Priority to EP92201712A priority patent/EP0520543A1/en
Priority to CA002071604A priority patent/CA2071604A1/en
Priority to JP4191329A priority patent/JPH05200296A/ja
Publication of ITMI911794A1 publication Critical patent/ITMI911794A1/it
Application granted granted Critical
Publication of IT1248591B publication Critical patent/IT1248591B/it

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
    • 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
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides 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
    • 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
    • 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
    • B01J21/063—Titanium; Oxides or hydroxides 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
    • 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

Landscapes

  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ITMI911794A 1991-06-28 1991-06-28 Catalizzatore superacido e procedimento per la sua preparazione IT1248591B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI911794A IT1248591B (it) 1991-06-28 1991-06-28 Catalizzatore superacido e procedimento per la sua preparazione
EP92201712A EP0520543A1 (en) 1991-06-28 1992-06-12 Superacidic catalyst and process for preparing it
CA002071604A CA2071604A1 (en) 1991-06-28 1992-06-18 Superacidic catalyst and process for preparing it
JP4191329A JPH05200296A (ja) 1991-06-28 1992-06-26 超酸性触媒の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911794A IT1248591B (it) 1991-06-28 1991-06-28 Catalizzatore superacido e procedimento per la sua preparazione

Publications (3)

Publication Number Publication Date
ITMI911794A0 ITMI911794A0 (it) 1991-06-28
ITMI911794A1 true ITMI911794A1 (it) 1992-12-28
IT1248591B IT1248591B (it) 1995-01-19

Family

ID=11360233

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI911794A IT1248591B (it) 1991-06-28 1991-06-28 Catalizzatore superacido e procedimento per la sua preparazione

Country Status (4)

Country Link
EP (1) EP0520543A1 (it)
JP (1) JPH05200296A (it)
CA (1) CA2071604A1 (it)
IT (1) IT1248591B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362694A (en) * 1993-03-30 1994-11-08 Sun Company, Inc. (R&M) Sulfur dioxide regeneration of superacid catalyst
CA2140700C (en) * 1994-01-21 2005-09-27 Benjamin S. Umansky Solid superacid catalysts comprising platinum metal and hydrocarbon conversion processes using same
US5516964A (en) * 1994-01-21 1996-05-14 Sun Company, Inc. (R&M) Hydrocarbon isomerization using solid superacid catalysts comprising platinum metal
US5494571A (en) * 1994-01-21 1996-02-27 Sun Company, Inc. (R&M) Naphtha upgrading using solid superacid catalysts comprising platinum metal
US5494569A (en) * 1994-01-21 1996-02-27 Sun Company, Inc. (R&M) Hydrocracking using solid superacid catalysts comprising platinum metal
DE4445142A1 (de) * 1994-12-17 1996-06-20 Basf Ag Katalysatoren oder Träger die im wesentlichen aus monoklinem Zirconiumdioxid bestehen
US7157406B2 (en) 1994-12-17 2007-01-02 Basf Aktiengesellschaft Catalysts or carriers which consist essentially of monoclinic zirconium dioxide
CN1051028C (zh) * 1995-01-03 2000-04-05 中国石油化工总公司石油化工科学研究院 一种烯烃水合催化剂及其制备方法
US5837641A (en) * 1996-01-16 1998-11-17 Uop Llc Method of promoting the activity of solid strong acid catalysts
US5786294A (en) * 1996-05-10 1998-07-28 Northwestern University Crystalline mesoporous zirconia catalysts having stable tetragonal pore wall structure
IT1289934B1 (it) * 1997-02-20 1998-10-19 Eniricerche Spa Catalizzatore superacido per la idroisomerizzazione di n-paraffine e procedimento per la sua preparazione
WO1998046336A1 (de) * 1997-04-12 1998-10-22 Adelmann Ag Verfahren zum abbau von halogenkohlenwasserstoffen mit einem katalysator, dessen herstellung sowie anlagen zur durchführung des verfahrens
FR2769519B1 (fr) 1997-10-13 1999-12-31 Total Raffinage Distribution Catalyseur acide a base de zircone sulfatee et ses utilisations
US6448198B1 (en) * 1997-10-13 2002-09-10 Total Raffinage Distribution S.A. Acid catalyst with a sulfated zirconia base and its uses
ITMI981630A1 (it) * 1998-07-16 2000-01-16 Agip Petroli Catalizzatore superacido per la idroisomerizzazione di n-paraffine
IT1302034B1 (it) 1998-08-31 2000-07-20 Enirisorse Spa Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimento
FR2793706B1 (fr) 1999-05-18 2001-08-03 Total Raffinage Distribution Support catalytique a base d'oxyde d'un metal du groupe ivb de la classification periodique des elements, sa preparation et ses utilisations
KR100390770B1 (ko) * 2001-01-09 2003-07-10 주식회사 불이화이버 휘발성 유기염소화합물 제거용 산화촉매
JP4142733B2 (ja) * 2005-06-20 2008-09-03 千代田化工建設株式会社 均一型高分散金属触媒及びその製造方法
CN101172238B (zh) * 2006-11-01 2010-04-14 中国石油化工股份有限公司 一种纳米固体超强酸及其制备方法
CN101890355B (zh) * 2009-05-19 2012-09-12 中国石油化工股份有限公司 一种固体超强酸催化剂及其制备方法
CN105478147A (zh) * 2015-11-25 2016-04-13 贵州理工学院 一种新型固体酸催化剂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3586228D1 (de) * 1984-09-10 1992-07-23 Light Oil Utilization Res Ass Fester starksauerer katalysator.
GB8621263D0 (en) * 1986-09-03 1986-10-08 British Petroleum Co Plc Proton catalysed reactions
US4918041A (en) * 1988-09-21 1990-04-17 Sun Refining And Marketing Company Catalyst for hydrocarbon conversion and conversion process utilizing the same

Also Published As

Publication number Publication date
JPH05200296A (ja) 1993-08-10
ITMI911794A0 (it) 1991-06-28
CA2071604A1 (en) 1992-12-29
EP0520543A1 (en) 1992-12-30
IT1248591B (it) 1995-01-19

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530