CO6541516A2 - Producción directa y selectiva de acetaldehído a partir de ácido acético utilizando un catalizador metálico soportado - Google Patents
Producción directa y selectiva de acetaldehído a partir de ácido acético utilizando un catalizador metálico soportadoInfo
- Publication number
- CO6541516A2 CO6541516A2 CO11090420A CO11090420A CO6541516A2 CO 6541516 A2 CO6541516 A2 CO 6541516A2 CO 11090420 A CO11090420 A CO 11090420A CO 11090420 A CO11090420 A CO 11090420A CO 6541516 A2 CO6541516 A2 CO 6541516A2
- Authority
- CO
- Colombia
- Prior art keywords
- acetaldehyde
- acetic acid
- direct
- selective production
- metal catalyst
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
- C07C47/06—Acetaldehyde
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Un proceso para la producción selectiva deacetaldehído mediante reacción en fase vapor de ácidoacético sobre una composición de catalizador hidrogenantepara formar acetaldehído es divulgado y reivindicado. Enuna representación de esta invención, la reacción de ácidoacético e hidrógeno sobre platino y hierro soportado sobresílice selectivamente produce acetaldehído en una fase devapor a una temperatura de alrededor de 300°C
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/221,135 US7816565B2 (en) | 2008-07-31 | 2008-07-31 | Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6541516A2 true CO6541516A2 (es) | 2012-10-16 |
Family
ID=41354062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO11090420A CO6541516A2 (es) | 2008-07-31 | 2011-07-19 | Producción directa y selectiva de acetaldehído a partir de ácido acético utilizando un catalizador metálico soportado |
Country Status (14)
Country | Link |
---|---|
US (4) | US7816565B2 (es) |
EP (1) | EP2318348A2 (es) |
JP (2) | JP5053458B2 (es) |
KR (1) | KR20110047209A (es) |
CN (1) | CN102143932A (es) |
AR (1) | AR074714A1 (es) |
AU (1) | AU2009277184B2 (es) |
CA (1) | CA2732364A1 (es) |
CO (1) | CO6541516A2 (es) |
IL (1) | IL210947A0 (es) |
RU (1) | RU2011107273A (es) |
TW (1) | TW201012785A (es) |
WO (1) | WO2010014146A2 (es) |
ZA (1) | ZA201100790B (es) |
Families Citing this family (67)
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US7863489B2 (en) | 2008-07-31 | 2011-01-04 | Celanese International Corporation | Direct and selective production of ethanol from acetic acid utilizing a platinum/tin catalyst |
US8309772B2 (en) | 2008-07-31 | 2012-11-13 | Celanese International Corporation | Tunable catalyst gas phase hydrogenation of carboxylic acids |
US8546622B2 (en) | 2008-07-31 | 2013-10-01 | Celanese International Corporation | Process for making ethanol from acetic acid using acidic catalysts |
US8304586B2 (en) | 2010-02-02 | 2012-11-06 | Celanese International Corporation | Process for purifying ethanol |
US8471075B2 (en) | 2008-07-31 | 2013-06-25 | Celanese International Corporation | Processes for making ethanol from acetic acid |
US8637714B2 (en) | 2008-07-31 | 2014-01-28 | Celanese International Corporation | Process for producing ethanol over catalysts containing platinum and palladium |
US8680317B2 (en) * | 2008-07-31 | 2014-03-25 | Celanese International Corporation | Processes for making ethyl acetate from acetic acid |
US7816565B2 (en) | 2008-07-31 | 2010-10-19 | Celanese International Corporation | Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst |
US8501652B2 (en) | 2008-07-31 | 2013-08-06 | Celanese International Corporation | Catalysts for making ethanol from acetic acid |
GB0817109D0 (en) * | 2008-09-18 | 2008-10-29 | Johnson Matthey Plc | Catalyst and process |
US8178715B2 (en) * | 2008-12-31 | 2012-05-15 | Celanese International Corporation | Integrated process for the production of vinyl acetate from acetic acid via acetaldehyde |
US8680321B2 (en) * | 2009-10-26 | 2014-03-25 | Celanese International Corporation | Processes for making ethanol from acetic acid using bimetallic catalysts |
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US8344186B2 (en) | 2010-02-02 | 2013-01-01 | Celanese International Corporation | Processes for producing ethanol from acetaldehyde |
US8728179B2 (en) | 2010-02-02 | 2014-05-20 | Celanese International Corporation | Ethanol compositions |
US8747492B2 (en) | 2010-02-02 | 2014-06-10 | Celanese International Corporation | Ethanol/fuel blends for use as motor fuels |
US8680343B2 (en) | 2010-02-02 | 2014-03-25 | Celanese International Corporation | Process for purifying ethanol |
CN102413921B (zh) | 2010-02-02 | 2016-05-18 | 国际人造丝公司 | 由乙醛生产乙醇的方法 |
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US8932372B2 (en) | 2010-02-02 | 2015-01-13 | Celanese International Corporation | Integrated process for producing alcohols from a mixed acid feed |
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US8754267B2 (en) | 2010-05-07 | 2014-06-17 | Celanese International Corporation | Process for separating acetaldehyde from ethanol-containing mixtures |
US8680342B2 (en) | 2010-05-07 | 2014-03-25 | Celanese International Corporation | Process for recovering alcohol produced by hydrogenating an acetic acid feed stream comprising water |
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US9024083B2 (en) | 2010-07-09 | 2015-05-05 | Celanese International Corporation | Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed |
FR2972450B1 (fr) * | 2011-03-07 | 2013-04-12 | Rhodia Operations | Preparation d'ethers de (poly)glycerol |
KR101269857B1 (ko) | 2011-04-14 | 2013-06-07 | 서강대학교산학협력단 | 알킨으로부터 알켄의 선택적 수소화 반응용 촉매 |
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US8729311B2 (en) * | 2012-02-10 | 2014-05-20 | Celanese International Corporaton | Catalysts for converting acetic acid to acetone |
US8729317B2 (en) | 2012-02-15 | 2014-05-20 | Celanese International Corporation | Ethanol manufacturing process over catalyst with cesium and support comprising tungsten or oxides thereof |
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JP6480835B2 (ja) * | 2015-09-02 | 2019-03-13 | 株式会社ダイセル | 固体触媒、固体触媒の製造方法、及びアセトアルデヒドの製造方法 |
CN105478120B (zh) * | 2015-11-18 | 2017-12-15 | 河南理工大学 | 一种赤泥基铁系催化剂的制备方法及其在甲烷裂解制氢中的应用 |
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JP6758113B2 (ja) * | 2016-07-12 | 2020-09-23 | 株式会社ダイセル | 固体触媒、及びアルデヒド類の製造方法 |
JP2018149507A (ja) * | 2017-03-14 | 2018-09-27 | 株式会社ダイセル | 触媒及びアルデヒド類の製造方法 |
JP2019107590A (ja) * | 2017-12-15 | 2019-07-04 | 株式会社ダイセル | 触媒、アルデヒド類および/またはアルコール類の製造方法 |
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2008
- 2008-07-31 US US12/221,135 patent/US7816565B2/en not_active Expired - Fee Related
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2009
- 2009-07-20 KR KR1020117004664A patent/KR20110047209A/ko not_active Application Discontinuation
- 2009-07-20 CN CN2009801340830A patent/CN102143932A/zh active Pending
- 2009-07-20 WO PCT/US2009/004187 patent/WO2010014146A2/en active Application Filing
- 2009-07-20 JP JP2011521093A patent/JP5053458B2/ja not_active Expired - Fee Related
- 2009-07-20 EP EP09788947A patent/EP2318348A2/en not_active Withdrawn
- 2009-07-20 RU RU2011107273/04A patent/RU2011107273A/ru not_active Application Discontinuation
- 2009-07-20 CA CA2732364A patent/CA2732364A1/en not_active Abandoned
- 2009-07-20 AU AU2009277184A patent/AU2009277184B2/en not_active Ceased
- 2009-07-31 AR ARP090102963A patent/AR074714A1/es not_active Application Discontinuation
- 2009-07-31 TW TW098125963A patent/TW201012785A/zh unknown
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2010
- 2010-09-16 US US12/883,989 patent/US7994368B2/en not_active Expired - Fee Related
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2011
- 2011-01-30 IL IL210947A patent/IL210947A0/en unknown
- 2011-01-31 ZA ZA2011/00790A patent/ZA201100790B/en unknown
- 2011-06-17 US US13/163,236 patent/US8227644B2/en not_active Expired - Fee Related
- 2011-07-19 CO CO11090420A patent/CO6541516A2/es not_active Application Discontinuation
-
2012
- 2012-03-08 JP JP2012051874A patent/JP5108980B2/ja not_active Expired - Fee Related
- 2012-06-22 US US13/530,745 patent/US8461395B2/en not_active Expired - Fee Related
Also Published As
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JP2012153698A (ja) | 2012-08-16 |
KR20110047209A (ko) | 2011-05-06 |
US8461395B2 (en) | 2013-06-11 |
US8227644B2 (en) | 2012-07-24 |
US20100029993A1 (en) | 2010-02-04 |
JP5053458B2 (ja) | 2012-10-17 |
WO2010014146A2 (en) | 2010-02-04 |
AR074714A1 (es) | 2011-02-09 |
RU2011107273A (ru) | 2012-09-10 |
ZA201100790B (en) | 2012-04-25 |
US20110251435A1 (en) | 2011-10-13 |
JP2011529494A (ja) | 2011-12-08 |
US20110004026A1 (en) | 2011-01-06 |
US7994368B2 (en) | 2011-08-09 |
CN102143932A (zh) | 2011-08-03 |
EP2318348A2 (en) | 2011-05-11 |
AU2009277184B2 (en) | 2012-12-06 |
IL210947A0 (en) | 2011-04-28 |
AU2009277184A1 (en) | 2010-02-04 |
JP5108980B2 (ja) | 2012-12-26 |
CA2732364A1 (en) | 2010-02-04 |
US7816565B2 (en) | 2010-10-19 |
AU2009277184A2 (en) | 2011-02-24 |
US20120283480A1 (en) | 2012-11-08 |
TW201012785A (en) | 2010-04-01 |
WO2010014146A3 (en) | 2010-05-06 |
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