IT1302034B1 - Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimento - Google Patents
Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimentoInfo
- Publication number
- IT1302034B1 IT1302034B1 IT1998MI001940A ITMI981940A IT1302034B1 IT 1302034 B1 IT1302034 B1 IT 1302034B1 IT 1998MI001940 A IT1998MI001940 A IT 1998MI001940A IT MI981940 A ITMI981940 A IT MI981940A IT 1302034 B1 IT1302034 B1 IT 1302034B1
- Authority
- IT
- Italy
- Prior art keywords
- isomerization
- sol
- hydrocarbons
- super
- obtaining
- Prior art date
Links
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000006317 isomerization reaction Methods 0.000 title 1
- 238000003980 solgel method Methods 0.000 title 1
- 239000011949 solid catalyst Substances 0.000 title 1
- 239000003930 superacid Substances 0.000 title 1
Classifications
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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
- 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
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
-
- 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
-
- B01J35/51—
-
- 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
- B01J37/03—Precipitation; Co-precipitation
- B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
-
- 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
- B01J37/20—Sulfiding
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/006—Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/14—Pore volume
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/90—Other properties not specified above
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998MI001940A IT1302034B1 (it) | 1998-08-31 | 1998-08-31 | Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimento |
EP99115434A EP0983967A1 (en) | 1998-08-31 | 1999-08-05 | Solid superacid catalysts for the isomerization of hydrocarbons and sol-gel process for their production |
AU43482/99A AU748019B2 (en) | 1998-08-31 | 1999-08-10 | Solid superacid catalysts for the isomerization of hydrocarbons and sol-gel process for their production |
US09/372,140 US6180556B1 (en) | 1998-08-31 | 1999-08-11 | Solid superacid catalysts for the isomerization of hydrocarbons and sol-gel process for their production |
ZA9905498A ZA995498B (en) | 1998-08-31 | 1999-08-26 | Solid superacid catalysts for the isomerization of hydrocarbons and sol-gel process for their production. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998MI001940A IT1302034B1 (it) | 1998-08-31 | 1998-08-31 | Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimento |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI981940A0 ITMI981940A0 (it) | 1998-08-31 |
ITMI981940A1 ITMI981940A1 (it) | 2000-03-02 |
IT1302034B1 true IT1302034B1 (it) | 2000-07-20 |
Family
ID=11380675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998MI001940A IT1302034B1 (it) | 1998-08-31 | 1998-08-31 | Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimento |
Country Status (5)
Country | Link |
---|---|
US (1) | US6180556B1 (it) |
EP (1) | EP0983967A1 (it) |
AU (1) | AU748019B2 (it) |
IT (1) | IT1302034B1 (it) |
ZA (1) | ZA995498B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6448198B1 (en) * | 1997-10-13 | 2002-09-10 | Total Raffinage Distribution S.A. | Acid catalyst with a sulfated zirconia base and its uses |
KR100392943B1 (ko) * | 2001-05-16 | 2003-07-28 | (주)케이에이치 케미컬 | 디젤엔진 배기가스의 정화용 촉매 |
US7435329B1 (en) | 2001-08-29 | 2008-10-14 | Uop Llc | Combination reforming and isomerization process |
US7022889B2 (en) * | 2001-08-29 | 2006-04-04 | Uop Llc | Isomerization process using novel catalyst |
US6979396B2 (en) | 2001-08-29 | 2005-12-27 | Uop Llc | Combination reforming and isomerization process |
US6706659B2 (en) * | 2001-08-29 | 2004-03-16 | Uop Llc | High-activity isomerization catalyst and process |
US7015175B2 (en) | 2001-08-29 | 2006-03-21 | Uop Llc | High-activity isomerization catalyst and process |
CN101072759B (zh) * | 2004-11-18 | 2013-06-19 | Synta医药公司 | 调节hsp90活性的三唑化合物 |
US8168562B2 (en) * | 2006-02-02 | 2012-05-01 | Lyondell Chemical Technology, L.P. | Preparation of palladium-gold catalysts |
EP4292709A1 (en) * | 2021-02-09 | 2023-12-20 | Mitsui Mining & Smelting Co., Ltd. | Composite oxide and method for producing same |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1231385A (it) * | 1967-08-04 | 1971-05-12 | ||
US4956519A (en) * | 1988-09-21 | 1990-09-11 | Sun Refining And Marketing Company | Catalyst for hydrocarbon conversion and conversion process utilizing the same |
US4918041A (en) * | 1988-09-21 | 1990-04-17 | Sun Refining And Marketing Company | Catalyst for hydrocarbon conversion and conversion process utilizing the same |
US5780383A (en) * | 1990-08-09 | 1998-07-14 | Sun Company, Inc. (R&M) | Solid superacid catalyst comprising group VII metal and having Ho less than -18 |
IT1248591B (it) * | 1991-06-28 | 1995-01-19 | Eniricerche Spa | Catalizzatore superacido e procedimento per la sua preparazione |
IT1264423B1 (it) * | 1993-05-12 | 1996-09-23 | Eniricerche Spa | Catalizzatore bifunzionale utile nella idroisomerizzazione di cere e procedimento per la sua preparazione |
US5493067A (en) * | 1993-11-12 | 1996-02-20 | Sun Company, Inc. (R&M) | Solid superacid alkylation catalyst compositions and alkylation method using the same |
US5516964A (en) * | 1994-01-21 | 1996-05-14 | Sun Company, Inc. (R&M) | Hydrocarbon isomerization using solid superacid catalysts comprising platinum metal |
IT1271312B (it) * | 1994-12-21 | 1997-05-27 | Enirisorse Spa | Procedimento sol-gel per ottenere sfere,microsfere o rivestimenti di monoliti a forma cellulare,costituiti da ossido di zirconio puro o misto ad altri ossidi,utili come catalizzatori o supporti per catalizzatori |
JPH10249768A (ja) * | 1997-03-12 | 1998-09-22 | Tokai Rubber Ind Ltd | 力センサー |
FR2769519B1 (fr) * | 1997-10-13 | 1999-12-31 | Total Raffinage Distribution | Catalyseur acide a base de zircone sulfatee et ses utilisations |
-
1998
- 1998-08-31 IT IT1998MI001940A patent/IT1302034B1/it active IP Right Grant
-
1999
- 1999-08-05 EP EP99115434A patent/EP0983967A1/en not_active Withdrawn
- 1999-08-10 AU AU43482/99A patent/AU748019B2/en not_active Ceased
- 1999-08-11 US US09/372,140 patent/US6180556B1/en not_active Expired - Lifetime
- 1999-08-26 ZA ZA9905498A patent/ZA995498B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU748019B2 (en) | 2002-05-30 |
ITMI981940A0 (it) | 1998-08-31 |
US6180556B1 (en) | 2001-01-30 |
AU4348299A (en) | 2000-03-16 |
ZA995498B (en) | 2000-03-20 |
ITMI981940A1 (it) | 2000-03-02 |
EP0983967A1 (en) | 2000-03-08 |
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Legal Events
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