ATE446136T1 - Regeneration eines heterogenen katalysators - Google Patents
Regeneration eines heterogenen katalysatorsInfo
- Publication number
- ATE446136T1 ATE446136T1 AT03797841T AT03797841T ATE446136T1 AT E446136 T1 ATE446136 T1 AT E446136T1 AT 03797841 T AT03797841 T AT 03797841T AT 03797841 T AT03797841 T AT 03797841T AT E446136 T1 ATE446136 T1 AT E446136T1
- Authority
- AT
- Austria
- Prior art keywords
- regeneration
- catalyst
- heterogeneous catalyst
- titanium
- calcining
- Prior art date
Links
- 239000002638 heterogeneous catalyst Substances 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 1
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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
-
- 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
- B01J21/20—Regeneration or reactivation
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0209—Impregnation involving a reaction between the support and a fluid
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/12—Treating with free oxygen-containing gas
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/485—Impregnating or reimpregnating with, or deposition of metal compounds or catalytically active elements
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- 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
- 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
- B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
- B01J2231/72—Epoxidation
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/251,141 US6872679B2 (en) | 2002-09-20 | 2002-09-20 | Heterogeneous catalyst regeneration |
| PCT/US2003/025565 WO2004026466A1 (en) | 2002-09-20 | 2003-08-15 | Heterogeneous catalyst regeneration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE446136T1 true ATE446136T1 (de) | 2009-11-15 |
Family
ID=31992663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03797841T ATE446136T1 (de) | 2002-09-20 | 2003-08-15 | Regeneration eines heterogenen katalysators |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6872679B2 (de) |
| EP (1) | EP1539346B1 (de) |
| JP (1) | JP2006500204A (de) |
| KR (1) | KR100937754B1 (de) |
| CN (1) | CN1331593C (de) |
| AT (1) | ATE446136T1 (de) |
| AU (1) | AU2003258249A1 (de) |
| BR (1) | BR0314298B1 (de) |
| CA (1) | CA2499858A1 (de) |
| DE (1) | DE60329767D1 (de) |
| ES (1) | ES2331570T3 (de) |
| WO (1) | WO2004026466A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7256149B2 (en) * | 2004-02-24 | 2007-08-14 | Lyondell Chemical Technology, L.P. | Catalyst regeneration process |
| US20050277542A1 (en) * | 2004-06-14 | 2005-12-15 | Kaminsky Mark P | Catalyst regeneration process |
| US7851645B2 (en) * | 2008-02-11 | 2010-12-14 | Catalytic Distillation Technologies | Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore |
| US20090325783A1 (en) * | 2008-06-30 | 2009-12-31 | Myers Daniel N | Oto quench tower catalyst recovery system utilizing a low temperature fluidized drying chamber |
| JP5374441B2 (ja) * | 2010-05-18 | 2013-12-25 | 三菱重工業株式会社 | 排ガス処理触媒の再生方法及びこの方法を使用した排ガス処理触媒 |
| CN102872847B (zh) * | 2011-07-12 | 2014-11-26 | 中国石油化工股份有限公司 | 钛氧化硅材料的改性方法 |
| FR3004967B1 (fr) * | 2013-04-30 | 2016-12-30 | Ifp Energies Now | Procede de preparation d'un catalyseur a base de molybdene utilisable en hydrotraitement ou en hydrocraquage |
| CN104148121B (zh) * | 2013-05-16 | 2016-05-18 | 中国石油化工股份有限公司 | 烯烃环氧化催化剂的再生方法 |
| KR102254371B1 (ko) * | 2013-07-24 | 2021-05-24 | 바스프 에스이 | 티타늄 함유 제올라이트의 재생 |
| EP2859946A1 (de) | 2013-10-11 | 2015-04-15 | Repsol, S.A. | Verfahren zur Regenerierung heterogener Epoxidationskatalysatoren und deren Verwendung zur Katalysierung von Epoxidationsreaktionen |
| BR112017017219B1 (pt) * | 2015-02-17 | 2022-05-10 | Lyondell Chemical Technology, L.P. | Método de obtenção de um catalisador de epoxidação |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367342A (en) | 1969-04-02 | 1983-01-04 | Shell Oil Company | Olefin epoxidation |
| DK132544C (da) | 1970-01-22 | 1976-05-24 | Shell Int Research | Fremgangsmade til fremstilling af en siliciumdioxid-titanoxid-katalysator der egner sig til fremstilling af oxiranforbindelser ved omsetning af olefinisk umettede carbonhydrider med organiske hydroperoxider |
| US3829392A (en) | 1970-10-01 | 1974-08-13 | Shell Oil Co | Heterogeneous catalysts for olefin epoxidation |
| US3923843A (en) | 1972-03-13 | 1975-12-02 | Shell Oil Co | Epoxidation process with improved heterogeneous catalyst |
| GB8729555D0 (en) | 1987-12-18 | 1988-02-03 | Shell Int Research | Alkylation process |
| GB8813484D0 (en) | 1988-06-08 | 1988-07-13 | Shell Int Research | Process for preparation of oxirane compound |
| IT1244478B (it) | 1990-12-21 | 1994-07-15 | Eniricerche Spa | Gel cataliticamente attivo e procedimento per la sua preparazione |
| BE1010717A3 (fr) * | 1996-10-25 | 1998-12-01 | Solvay | Procede de regeneration de catalyseurs. |
| US5798313A (en) | 1996-12-20 | 1998-08-25 | Arco Chemical Technology, L.P. | Heterogeneous catalyst regeneration |
| US5916835A (en) | 1996-12-20 | 1999-06-29 | Arco Chemical Technology, L.P. | Heterogeneous catalyst regeneration |
| US6187934B1 (en) * | 1997-03-26 | 2001-02-13 | Sumitomo Chemical Company Limited | Titanium-containing solid catalyst |
| US5759945A (en) | 1997-03-26 | 1998-06-02 | Arco Chemical Technology, L.P. | Preparation of titanium-containing catalysts using titanosiloxane polymers |
| US5977009A (en) * | 1997-04-02 | 1999-11-02 | Arco Chemical Technology, Lp | Catalyst compositions derived from titanium-containing molecule sieves |
| US6011162A (en) | 1997-05-05 | 2000-01-04 | Arco Chemical Technology, L.P. | Epoxidation process using improved heterogeneous catalyst composition |
| WO1998050374A2 (en) * | 1997-05-05 | 1998-11-12 | Arco Chemical Technology, L.P. | Epoxidation process using improved heterogeneous catalyst composition |
| US5912367A (en) * | 1997-07-01 | 1999-06-15 | Arco Chemical Technology, L.P. | High efficiency epoxidation process |
| SG82626A1 (en) | 1998-08-04 | 2001-08-21 | Sumitomo Chemical Co | Titanium-containing silicon oxide catalyst |
| US6114552A (en) | 1999-09-28 | 2000-09-05 | Arco Chemical Technology, L.P. | Heterogeneous epoxidation catalyst |
| IT1314189B1 (it) * | 1999-10-18 | 2002-12-06 | Enichem Spa | Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio |
-
2002
- 2002-09-20 US US10/251,141 patent/US6872679B2/en not_active Expired - Lifetime
-
2003
- 2003-08-15 BR BRPI0314298-1B1A patent/BR0314298B1/pt not_active IP Right Cessation
- 2003-08-15 WO PCT/US2003/025565 patent/WO2004026466A1/en not_active Ceased
- 2003-08-15 JP JP2004537656A patent/JP2006500204A/ja active Pending
- 2003-08-15 AU AU2003258249A patent/AU2003258249A1/en not_active Abandoned
- 2003-08-15 AT AT03797841T patent/ATE446136T1/de not_active IP Right Cessation
- 2003-08-15 CN CNB038222973A patent/CN1331593C/zh not_active Expired - Fee Related
- 2003-08-15 CA CA002499858A patent/CA2499858A1/en not_active Abandoned
- 2003-08-15 KR KR1020057003673A patent/KR100937754B1/ko not_active Expired - Fee Related
- 2003-08-15 EP EP03797841A patent/EP1539346B1/de not_active Expired - Lifetime
- 2003-08-15 ES ES03797841T patent/ES2331570T3/es not_active Expired - Lifetime
- 2003-08-15 DE DE60329767T patent/DE60329767D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1539346B1 (de) | 2009-10-21 |
| ES2331570T3 (es) | 2010-01-08 |
| WO2004026466A1 (en) | 2004-04-01 |
| US6872679B2 (en) | 2005-03-29 |
| KR100937754B1 (ko) | 2010-01-20 |
| JP2006500204A (ja) | 2006-01-05 |
| DE60329767D1 (de) | 2009-12-03 |
| CN1681584A (zh) | 2005-10-12 |
| US20040058798A1 (en) | 2004-03-25 |
| KR20050057131A (ko) | 2005-06-16 |
| BR0314298B1 (pt) | 2013-09-03 |
| CN1331593C (zh) | 2007-08-15 |
| EP1539346A1 (de) | 2005-06-15 |
| BR0314298A (pt) | 2005-07-26 |
| AU2003258249A1 (en) | 2004-04-08 |
| CA2499858A1 (en) | 2004-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0314298A (pt) | Regeneração de catalisador heterogêneo | |
| EP1342710A3 (de) | Verfahren zur katalytischen Dehydrierung von Kohlenwasserstoffen unter Verwendung von Kohlendioxid als weiches Oxidationsmittel | |
| SG129247A1 (en) | Metal catalyst and method of preparation and use | |
| ATE282029T1 (de) | Heterogener epoxidations-katalysator | |
| AU2025995A (en) | Alumina-, cerium oxide- and zirconium oxide-based compounds possessing high reducibility, the preparation procedure therefor and use in the preparation of catalysts | |
| EA200500403A1 (ru) | Способ получения каталитического компонента для полимеризации олефинов с повышенной высокотемпературной активностью | |
| WO2002068400A3 (en) | Direct epoxidation of alkanes using lanthanide-promoted silver catalysts | |
| DK1220715T3 (da) | Fremgangsmåde til reaktivering af med svovl deaktiverede cobalt-titanoxid-katalysatorer | |
| FR2842125B1 (fr) | Methode de preparation par impregnation biphasique de nouveaux catalyseurs pour catalyse heterogene, et utilisation desdits catalyseurs | |
| GB2532133A (en) | Cerium-modified manganese octahedral molecular sieves as catalysts for selective catalytic reduction | |
| BR0011184B1 (pt) | processo para a hidro-oxidaÇço de olefinas a àxidos de olefinas usando catalisador de ouro oxidado, composiÇço de catalisador e mÉtodo para preparar uma composiÇço de catalisador. | |
| ATE461946T1 (de) | Geträgerter chromkatalysator und dessen verwendung für die herstellung von ethylen- homopolymeren und copolymeren | |
| MXPA05008643A (es) | Catalizador en base a paladio para hidrogenacion selectiva de acetileno. | |
| TWI318134B (en) | Process and catalyst for treatment of synthesis gas | |
| BRPI0512020A (pt) | processo de regeneração de catalisador | |
| MXPA03009422A (es) | CATALIZADORES PARA LA PURIFICACIoN DE ETILENO. | |
| EP0256209A3 (en) | Catalyst for reducing nitrogen oxides in exhaust gases | |
| WO1998050374A3 (en) | Epoxidation process using improved heterogeneous catalyst composition | |
| JP2002509169A5 (de) | ||
| DE60011665D1 (de) | Reduktion von n2o emissionen | |
| JP2004501246A5 (de) | ||
| DK1313558T3 (da) | Fischer-Tropsch-katalysatorforbedring | |
| ES2192991B1 (es) | Un procedimiento para la conversion de aldehidos usando un tamiz molecular y uso del tamiz molecular como catalizador en el procedimiento. | |
| DK1181088T3 (da) | Fremgangsmåde til fremstilling af en katalysator og anvendelse af denne til nedbrydning af dioxiner og/eller furaner | |
| MX2022015816A (es) | Metodos para producir catalizadores para la produccion de acetato de vinilo. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |