AR019416A1 - Catalizador superácido para la hidroisomerizacion de n-parafinas, empleo de dicho catalizador y procedimiento de hidroisomerizacion de n-parafinas haciendo uso del mismo. - Google Patents
Catalizador superácido para la hidroisomerizacion de n-parafinas, empleo de dicho catalizador y procedimiento de hidroisomerizacion de n-parafinas haciendo uso del mismo.Info
- Publication number
- AR019416A1 AR019416A1 ARP990103515A ARP990103515A AR019416A1 AR 019416 A1 AR019416 A1 AR 019416A1 AR P990103515 A ARP990103515 A AR P990103515A AR P990103515 A ARP990103515 A AR P990103515A AR 019416 A1 AR019416 A1 AR 019416A1
- Authority
- AR
- Argentina
- Prior art keywords
- hydroisomerization
- parfines
- catalyst
- superacced
- catalyzer
- Prior art date
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
- 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
- B01J37/031—Precipitation
- B01J37/033—Using Hydrolysis
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—Catalytic processes
- C07C5/2791—Catalytic processes with metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Se describe un catalizador superacido, basado en sulfato de circonio, optativamente que contiene un metal noble, con una porosidad del rango de 0,1 a 0,30cm2/g, consistente de por lo menos un 70% de poros con un diámetro de rango desde 1 a 4 nmprepa rado como sigue (a) hidrolisis en un medio alcalino de uncompuesto hidrolizable de circonio en presencia de un tetra-alquilamonio hidroxido (TAA), ácido sulfurico acetilacetona; (b) secar el producto resultante ycalcinarlo a una temperaturaentre 25 0s a 650sC; (c) posible tratamiento del producto resultante de la etapa (b) con una solucion acuosa de un compuesto de unmetal noble, secado y calcinado. Estos materiales son activos en las reacciones catalizadoras ácidas y en lahidroisomerizacion d e n-parafinas. Elprocedimiento de hidroisomerizacion empleando dicho catalizador incluye poner en contacto una n-parafina o su mezcla, en condiciones de hidroisomerizacion ,con un catalizador superácido que contiene un metalnoble, del tipo arriba ci tado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98MI001630A ITMI981630A1 (it) | 1998-07-16 | 1998-07-16 | Catalizzatore superacido per la idroisomerizzazione di n-paraffine |
Publications (1)
Publication Number | Publication Date |
---|---|
AR019416A1 true AR019416A1 (es) | 2002-02-20 |
Family
ID=11380443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990103515A AR019416A1 (es) | 1998-07-16 | 1999-07-16 | Catalizador superácido para la hidroisomerizacion de n-parafinas, empleo de dicho catalizador y procedimiento de hidroisomerizacion de n-parafinas haciendo uso del mismo. |
Country Status (16)
Country | Link |
---|---|
US (1) | US6495733B1 (es) |
EP (1) | EP1107825B1 (es) |
JP (1) | JP4455759B2 (es) |
CN (1) | CN1213805C (es) |
AR (1) | AR019416A1 (es) |
AT (1) | ATE248648T1 (es) |
AU (1) | AU744970B2 (es) |
BR (1) | BR9910065B1 (es) |
DE (1) | DE69911032T2 (es) |
DK (1) | DK1107825T3 (es) |
ES (1) | ES2207269T3 (es) |
IT (1) | ITMI981630A1 (es) |
PT (1) | PT1107825E (es) |
RU (1) | RU2232634C2 (es) |
WO (1) | WO2000003801A1 (es) |
ZA (1) | ZA200005224B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4286536B2 (ja) | 2000-10-11 | 2009-07-01 | ビーピー オイル インターナショナル リミテッド | 異性化法 |
US6706659B2 (en) | 2001-08-29 | 2004-03-16 | Uop Llc | High-activity isomerization catalyst and process |
US6979396B2 (en) * | 2001-08-29 | 2005-12-27 | Uop Llc | Combination reforming and isomerization process |
US7022889B2 (en) * | 2001-08-29 | 2006-04-04 | Uop Llc | Isomerization process using novel catalyst |
US7015175B2 (en) * | 2001-08-29 | 2006-03-21 | Uop Llc | High-activity isomerization catalyst and process |
US7435329B1 (en) | 2001-08-29 | 2008-10-14 | Uop Llc | Combination reforming and isomerization process |
JP4508545B2 (ja) | 2003-04-18 | 2010-07-21 | 三菱重工業株式会社 | ジメチルカーボネート合成触媒 |
CN100374201C (zh) * | 2003-09-05 | 2008-03-12 | 中国石化集团天津石油化工公司 | 固体超强酸型催化剂 |
US20060233695A1 (en) * | 2005-04-18 | 2006-10-19 | Stevens Institute Of Technology | Process for the production of hydrogen peroxide from hydrogen and oxygen |
US20090071874A1 (en) * | 2006-06-19 | 2009-03-19 | Otkrytoe Aktsionernce Obschestvo Nauchino- Proizvodstvennoe Predpriyatie Ne | method of isomerization of light gasoline fractions |
KR100835476B1 (ko) * | 2006-12-29 | 2008-06-09 | 주식회사 효성 | 1,4-부탄디올로부터 테트라하이드로퓨란의 제조방법 |
KR101208586B1 (ko) | 2010-10-26 | 2012-12-07 | 연세대학교 산학협력단 | 1,3-pdo 제조용 고체산 촉매 및 이의 제조방법 |
RU2470000C1 (ru) * | 2012-05-29 | 2012-12-20 | Открытое акционерное общество "Научно-производственное предприятие Нефтехим" (ОАО "НПП Нефтехим") | Способ изомеризации парафиновых углеводородов c4-c7 |
CN103910593B (zh) * | 2012-12-31 | 2016-03-23 | 中国石油化工股份有限公司 | 一种直链烷烃的异构化反应方法 |
CN103894214B (zh) * | 2012-12-31 | 2016-08-03 | 中国石油化工股份有限公司 | 一种固体超强酸双功能催化剂及其制备方法 |
CN111013609B (zh) * | 2018-10-10 | 2023-04-07 | 中国石油化工股份有限公司 | 金属氧化物超强酸催化剂、制备方法及其用途 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
-
1998
- 1998-07-16 IT IT98MI001630A patent/ITMI981630A1/it unknown
-
1999
- 1999-07-15 JP JP2000559932A patent/JP4455759B2/ja not_active Expired - Fee Related
- 1999-07-15 AT AT99938265T patent/ATE248648T1/de not_active IP Right Cessation
- 1999-07-15 DK DK99938265T patent/DK1107825T3/da active
- 1999-07-15 WO PCT/EP1999/005044 patent/WO2000003801A1/en active IP Right Grant
- 1999-07-15 BR BRPI9910065-7A patent/BR9910065B1/pt not_active IP Right Cessation
- 1999-07-15 EP EP99938265A patent/EP1107825B1/en not_active Expired - Lifetime
- 1999-07-15 RU RU2000127018/04A patent/RU2232634C2/ru not_active IP Right Cessation
- 1999-07-15 PT PT99938265T patent/PT1107825E/pt unknown
- 1999-07-15 DE DE69911032T patent/DE69911032T2/de not_active Expired - Lifetime
- 1999-07-15 ES ES99938265T patent/ES2207269T3/es not_active Expired - Lifetime
- 1999-07-15 US US09/673,644 patent/US6495733B1/en not_active Expired - Fee Related
- 1999-07-15 AU AU52834/99A patent/AU744970B2/en not_active Ceased
- 1999-07-15 CN CNB998056359A patent/CN1213805C/zh not_active Expired - Fee Related
- 1999-07-16 AR ARP990103515A patent/AR019416A1/es active IP Right Grant
-
2000
- 2000-09-28 ZA ZA200005224A patent/ZA200005224B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP1107825B1 (en) | 2003-09-03 |
ES2207269T3 (es) | 2004-05-16 |
ZA200005224B (en) | 2001-07-25 |
ITMI981630A1 (it) | 2000-01-16 |
CN1299299A (zh) | 2001-06-13 |
ITMI981630A0 (it) | 1998-07-16 |
BR9910065A (pt) | 2000-12-26 |
BR9910065B1 (pt) | 2010-11-16 |
DE69911032T2 (de) | 2004-07-08 |
DE69911032D1 (de) | 2003-10-09 |
AU5283499A (en) | 2000-02-07 |
AU744970B2 (en) | 2002-03-07 |
RU2232634C2 (ru) | 2004-07-20 |
CN1213805C (zh) | 2005-08-10 |
JP4455759B2 (ja) | 2010-04-21 |
JP2002520152A (ja) | 2002-07-09 |
PT1107825E (pt) | 2004-01-30 |
US6495733B1 (en) | 2002-12-17 |
ATE248648T1 (de) | 2003-09-15 |
DK1107825T3 (da) | 2004-01-05 |
WO2000003801A1 (en) | 2000-01-27 |
EP1107825A1 (en) | 2001-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR019416A1 (es) | Catalizador superácido para la hidroisomerizacion de n-parafinas, empleo de dicho catalizador y procedimiento de hidroisomerizacion de n-parafinas haciendo uso del mismo. | |
US5296435A (en) | Catalyst and a method of prepare the catalyst | |
ES2143678T3 (es) | Procedimiento para la preparacion de oxidos mixtos porosos de silice-alumina de forma esferica. | |
BR9005787A (pt) | Processos para a preparacao de extrudados e de catalisadores,e extrudados | |
EP0187007A3 (en) | Porous mullite | |
TR199902058T2 (xx) | Tereftalik asit �retimi. | |
BR9911494B1 (pt) | composição catalisadora de três vias, veìculo incluindo a composição catalisadora, processo para catalisar uma reação quìmica, e, uso da composição catalisadora. | |
ID26018A (id) | Produksi bodi yang terbentuk | |
AR029852A1 (es) | Produccion de acidos carboxilicos aromaticos | |
KR900011508A (ko) | 산화에틸렌 제조용 은 촉매 및 그의 제조방법 | |
ES2092428B1 (es) | Material de estructura tipo zeolita de poros ultragrandes con un red constituida por oxidos de silicio y titanio; su sintesis y utilizacion para la oxidacion selectiva de productos organicos. | |
GB2263650A (en) | Monolithic catalysts for conversions of sulfur dioxide to sulfur trioxide | |
DE3773995D1 (de) | Silber-traegerkatalysator und seine verwendung fuer die herstellung von ethylenoxid. | |
DK0908232T3 (da) | Sur katalysator på basis af sulfateret zirconiumoxid og anvendelser deraf | |
AR017429A1 (es) | Catalizador de acetato de vinilo que comprende paladio, oro, cobre y un cuarto metal y proceso para la produccion de acetato de vinilo por reaccion de etileno, oxigeno o acido acetico como reactivos | |
EP0244301A1 (fr) | Procédé pour le traitement des gaz industriels contenant des composés du soufre | |
BR0314230B1 (pt) | mÉtodo para a conversço catalÍtica de carbonato orgÂnico ao Álcool correspondente, e, uso de um catalisador suportado de zinco. | |
KR970020184A (ko) | 산화질소 화합물 전환용 촉매 및 방법 | |
KR860007959A (ko) | 높은 활성 및 높은 선택성을 갖는 방향족화 촉매 | |
EA200100178A1 (ru) | Расслоенный микропористый твердый материал | |
RU2002132564A (ru) | Носитель катализатора и металлический катализатор на носителе, способ их получения и применение катализатора | |
BR9809715B1 (pt) | catalisador para produÇço de acetato vinÍlico por reaÇço de etileno, oxigÊnio e Ácido acÉtico e processo para produÇço do mesmo. | |
DE69014271D1 (de) | Katalysator oder Katalysatorvorläufer zur Herstellung von Kohlenwasserstoffen aus Wasserstoff und Kohlenmonoxyd und sein Herstellungsverfahren. | |
NO914510L (no) | Dehydrogeneringskatalysator, fremgansmsaate til dens fremstilling og anvendelse av katalysatoren i en dehydrogeneringsprosess | |
ES2061175T3 (es) | Produccion de compuestos alquil-aromaticos con un catalizador solido. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |