ITMI971194A0 - - Google Patents
Info
- Publication number
- ITMI971194A0 ITMI971194A0 ITMI971194A ITMI971194A ITMI971194A0 IT MI971194 A0 ITMI971194 A0 IT MI971194A0 IT MI971194 A ITMI971194 A IT MI971194A IT MI971194 A ITMI971194 A IT MI971194A IT MI971194 A0 ITMI971194 A0 IT MI971194A0
- Authority
- IT
- Italy
Links
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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/132—Halogens; Compounds thereof with chromium, molybdenum, tungsten or polonium
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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
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
- B01J37/26—Fluorinating
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/081,296 US5981813A (en) | 1996-05-22 | 1997-05-20 | Fluorination process of halogenated organic compounds |
| IT97MI001194A IT1291757B1 (it) | 1997-05-22 | 1997-05-22 | Processo di fluorurazione di composti organici alogenati |
| DE69807978T DE69807978T2 (de) | 1997-05-22 | 1998-05-14 | Fluorierungsverfahren für halogenierte organische Verbindungen |
| EP98108741A EP0879808B1 (en) | 1997-05-22 | 1998-05-14 | Fluorination process of halogenated organic compounds |
| JP13835298A JP3982909B2 (ja) | 1997-05-22 | 1998-05-20 | 触媒ハロゲン化有機化合物のフッ素化方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97MI001194A IT1291757B1 (it) | 1997-05-22 | 1997-05-22 | Processo di fluorurazione di composti organici alogenati |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI971194A0 true ITMI971194A0 (US06272168-20010807-M00014.png) | 1997-05-22 |
| ITMI971194A1 ITMI971194A1 (it) | 1998-11-22 |
| IT1291757B1 IT1291757B1 (it) | 1999-01-21 |
Family
ID=11377187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97MI001194A IT1291757B1 (it) | 1996-05-22 | 1997-05-22 | Processo di fluorurazione di composti organici alogenati |
Country Status (5)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999042553A1 (en) | 1998-02-20 | 1999-08-26 | The Procter & Gamble Company | Carpet stain removal product which uses sonic or ultrasonic waves |
| ES2241300T3 (es) | 1998-02-20 | 2005-10-16 | THE PROCTER & GAMBLE COMPANY | Producto para eliminar manchas de prendas de vestir que usa ondas sonicas o ultrasonicas. |
| IT1303073B1 (it) * | 1998-05-07 | 2000-10-23 | Ausimont Spa | Processo per la preparazione di fluoruro di alluminio |
| IT1303074B1 (it) * | 1998-05-07 | 2000-10-23 | Ausimont Spa | Catalizzatore per la fluorurazione di composti organici alogenati |
| EP1131397B1 (en) | 1998-11-16 | 2004-07-21 | The Procter & Gamble Company | Cleaning product which uses sonic or ultrasonic waves |
| MXPA02004889A (es) * | 1999-11-16 | 2002-09-18 | Procter & Gamble | Procedimiento de limpieza que utiliza ondas ultrasonicas. |
| AU777841B2 (en) * | 2000-03-31 | 2004-11-04 | Council Of Scientific And Industrial Research | A process for the preparation of 1,1,1,2-tetrafluoroethane |
| US6524990B2 (en) * | 2001-02-15 | 2003-02-25 | Air Products And Chemicals, Inc. | Active fluoride catalysts for fluorination reactions |
| US7485598B2 (en) * | 2006-06-21 | 2009-02-03 | Arkema Inc. | High pressure catalyst activation method and catalyst produced thereby |
| DE02744727T1 (de) * | 2001-06-28 | 2005-02-10 | Honeywell International Inc. | Verfahren zur herstellung eines fluorierungskatalysators |
| US7004182B2 (en) | 2001-10-18 | 2006-02-28 | The Procter & Gamble Company | Enhanced ultrasonic cleaning devices |
| US6632325B2 (en) * | 2002-02-07 | 2003-10-14 | Applied Materials, Inc. | Article for use in a semiconductor processing chamber and method of fabricating same |
| US7592287B2 (en) * | 2003-01-07 | 2009-09-22 | Humboldt-Universitaet Zu Berlin | Method for the preparation of high surface area metal fluorides |
| GB0525700D0 (en) | 2005-12-17 | 2006-01-25 | Ineos Fluor Holdings Ltd | Process |
| GB0525702D0 (en) * | 2005-12-17 | 2006-01-25 | Ineos Fluor Holdings Ltd | Process |
| GB0525701D0 (en) | 2005-12-17 | 2006-01-25 | Ineos Fluor Holdings Ltd | Process |
| GB0525699D0 (en) | 2005-12-17 | 2006-01-25 | Ineos Fluor Holdings Ltd | Process |
| CN101402547B (zh) * | 2008-11-13 | 2011-09-28 | 山东华安新材料有限公司 | 一种一氯三氟乙烷的制法 |
| CN113226548B (zh) | 2018-12-26 | 2023-07-28 | 可隆工业株式会社 | 催化剂、其制备方法、包括其的电极、包括该电极的膜-电极组件和包括该组件的燃料电池 |
| CN112125777B (zh) * | 2020-08-27 | 2022-06-03 | 浙江衢化氟化学有限公司 | 一种联产氢氟烃的方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4823797B1 (US06272168-20010807-M00014.png) * | 1968-08-14 | 1973-07-16 | ||
| IT1202652B (it) * | 1987-03-09 | 1989-02-09 | Ausimont Spa | Processo per la preparazione di 1,1,1-trifluoro-2,2-dicloroetano mediante idrofluorurazione in presenza di catalizzatori |
| US5008475A (en) * | 1987-07-07 | 1991-04-16 | E. I. Du Pont De Nemours And Company | Gas-phase fluorination process |
| BR9007059A (pt) * | 1989-02-03 | 1991-11-12 | Du Pont | Fabricacao de 1,1,1,2-tetrafluor etano |
| IT1230780B (it) * | 1989-07-12 | 1991-10-29 | Ausimont Srl | Procedimento per la preparazione di 1,2 dicloro 1,1,2 trifluoroetano. |
| IT1230779B (it) * | 1989-07-12 | 1991-10-29 | Ausimont Srl | Procedimento per preparare 1,1,1,2 tetrafluoroetano. |
| US5300711A (en) * | 1991-03-20 | 1994-04-05 | E. I. Du Pont De Nemours And Company | Process for the manufacture of 2,2-dichloro-1,1,1-trifluoroethane, 2-chloro-1,1,1,2-tetrafluoroethane and pentafluoroethane |
| CA2069149C (en) * | 1991-05-24 | 2002-09-03 | Takashi Shibanuma | Fluorination catalyst and process for fluorinating halogenated hydrocarbon |
| IT1251951B (it) * | 1991-10-18 | 1995-05-27 | Ausimont Spa | Procedimento per purificare 1,1,1-trifluoro-,2,2 dicloroetano dall`isomero 1,1,2-trifluoro-1,2-dicloroetano. |
| FR2700766B1 (fr) * | 1993-01-27 | 1995-03-24 | Atochem Elf Sa | Procédé de fluoration de perchloréthylène ou du pentachloréthane. |
| EP0687660B2 (en) * | 1993-03-05 | 2006-05-17 | Daikin Industries, Limited | Process for producing 1,1,1,2,2-pentafluoroethane, process for producing 2,2-dichloro-1,1,1-trifluoroethane, and method of purifying 1,1,1,2,2-pentafluoroethane |
| US5545778A (en) * | 1994-05-25 | 1996-08-13 | Alliedsignal Inc. | Single stage process for producing hydrofluorocarbons from perchloroethylene |
| CN1041804C (zh) * | 1995-09-13 | 1999-01-27 | 西安近代化学研究所 | 氟化卤代烃的氟化催化剂 |
-
1997
- 1997-05-20 US US09/081,296 patent/US5981813A/en not_active Expired - Lifetime
- 1997-05-22 IT IT97MI001194A patent/IT1291757B1/it active IP Right Grant
-
1998
- 1998-05-14 DE DE69807978T patent/DE69807978T2/de not_active Expired - Fee Related
- 1998-05-14 EP EP98108741A patent/EP0879808B1/en not_active Expired - Lifetime
- 1998-05-20 JP JP13835298A patent/JP3982909B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1147601A (ja) | 1999-02-23 |
| JP3982909B2 (ja) | 2007-09-26 |
| IT1291757B1 (it) | 1999-01-21 |
| EP0879808A3 (en) | 1999-05-19 |
| ITMI971194A1 (it) | 1998-11-22 |
| EP0879808B1 (en) | 2002-09-18 |
| DE69807978D1 (de) | 2002-10-24 |
| EP0879808A2 (en) | 1998-11-25 |
| US5981813A (en) | 1999-11-09 |
| DE69807978T2 (de) | 2003-07-31 |
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| Date | Code | Title | Description |
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| 0001 | Granted |