MX2016000764A - Preparacion de metacrilato de metilo a traves de un proceso de esterificacion oxidativa. - Google Patents
Preparacion de metacrilato de metilo a traves de un proceso de esterificacion oxidativa.Info
- Publication number
- MX2016000764A MX2016000764A MX2016000764A MX2016000764A MX2016000764A MX 2016000764 A MX2016000764 A MX 2016000764A MX 2016000764 A MX2016000764 A MX 2016000764A MX 2016000764 A MX2016000764 A MX 2016000764A MX 2016000764 A MX2016000764 A MX 2016000764A
- Authority
- MX
- Mexico
- Prior art keywords
- methyl methacrylate
- preparation
- esterification process
- oxidative esterification
- solid catalyst
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 title abstract 3
- 238000006709 oxidative esterification reaction Methods 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 abstract 2
- 239000011949 solid catalyst Substances 0.000 abstract 2
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052714 tellurium Inorganic materials 0.000 abstract 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/644—Arsenic, antimony or bismuth
- B01J23/6447—Bismuth
-
- 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
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds 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
- 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
-
- 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
- B01J37/038—Precipitation; Co-precipitation to form slurries or suspensions, e.g. a washcoat
-
- 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
- B01J37/16—Reducing
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
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)
Abstract
La presente invención se refiere a un proceso para producir metacrilato de metilo, el proceso comprende poner en contacto reactivos que comprenden metacroleína, metanol y un gas que contiene oxígeno, bajo condiciones de reacción en la presencia de un catalizador sólido que comprende paladio, bismuto y telurio, en donde el catalizador sólido comprende además un soporte seleccionado de al menos un miembro del grupo que consiste de sílice y alúmina, con la condición que el proceso produzca menos de 1 mol de formiato de metilo por mol de metacrilato de metilo.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361859539P | 2013-07-29 | 2013-07-29 | |
| PCT/US2014/048662 WO2015017434A1 (en) | 2013-07-29 | 2014-07-29 | Preparation of methyl methacrylate via an oxidative esterification process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2016000764A true MX2016000764A (es) | 2016-04-19 |
Family
ID=51303128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016000764A MX2016000764A (es) | 2013-07-29 | 2014-07-29 | Preparacion de metacrilato de metilo a traves de un proceso de esterificacion oxidativa. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20160168072A1 (es) |
| EP (1) | EP2989075A1 (es) |
| JP (1) | JP2016525577A (es) |
| KR (1) | KR20160035589A (es) |
| CN (1) | CN105377804A (es) |
| CA (1) | CA2918400A1 (es) |
| MX (1) | MX2016000764A (es) |
| SG (1) | SG11201600700UA (es) |
| TW (1) | TW201509900A (es) |
| WO (1) | WO2015017434A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3658535B1 (en) * | 2017-07-28 | 2024-03-20 | Rohm and Haas Company | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| BR112020001709A2 (pt) * | 2017-07-28 | 2020-07-21 | Rohm And Haas Company | método para preparar metil metacrilato de metacroleína e metanol |
| US10745341B2 (en) * | 2017-07-28 | 2020-08-18 | Dow Global Technologies Llc | Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| EP3587390A1 (de) | 2018-06-26 | 2020-01-01 | Röhm GmbH | Verfahren zur herstellung von mma in hohen ausbeuten |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018071C2 (de) * | 1979-05-17 | 1985-06-05 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Herstellung von Carbonsäureestern |
| JPH09216850A (ja) * | 1996-02-09 | 1997-08-19 | Mitsubishi Rayon Co Ltd | カルボン酸エステルの製造方法 |
| JP3103500B2 (ja) * | 1996-02-14 | 2000-10-30 | 三菱レイヨン株式会社 | カルボン酸エステルの製造方法 |
| JP3313993B2 (ja) * | 1996-11-29 | 2002-08-12 | 三菱レイヨン株式会社 | カルボン酸エステルの製造法 |
| JP3297342B2 (ja) * | 1997-03-24 | 2002-07-02 | 三菱レイヨン株式会社 | カルボン酸エステルの製造法 |
| SG71815A1 (en) * | 1997-07-08 | 2000-04-18 | Asahi Chemical Ind | Method of producing methyl methacrylate |
| JP2000302727A (ja) * | 1999-04-22 | 2000-10-31 | Mitsubishi Rayon Co Ltd | カルボン酸エステルの製造方法 |
| US7875571B2 (en) * | 2006-09-07 | 2011-01-25 | Rohm And Haas Company | Activated mixed metal oxide oxidation catalysts |
-
2014
- 2014-07-28 TW TW103125652A patent/TW201509900A/zh unknown
- 2014-07-29 WO PCT/US2014/048662 patent/WO2015017434A1/en not_active Ceased
- 2014-07-29 EP EP14750667.9A patent/EP2989075A1/en not_active Withdrawn
- 2014-07-29 CN CN201480040164.5A patent/CN105377804A/zh active Pending
- 2014-07-29 US US14/905,164 patent/US20160168072A1/en not_active Abandoned
- 2014-07-29 MX MX2016000764A patent/MX2016000764A/es unknown
- 2014-07-29 CA CA2918400A patent/CA2918400A1/en not_active Abandoned
- 2014-07-29 JP JP2016531827A patent/JP2016525577A/ja active Pending
- 2014-07-29 KR KR1020167003899A patent/KR20160035589A/ko not_active Withdrawn
- 2014-07-29 SG SG11201600700UA patent/SG11201600700UA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2989075A1 (en) | 2016-03-02 |
| JP2016525577A (ja) | 2016-08-25 |
| WO2015017434A1 (en) | 2015-02-05 |
| SG11201600700UA (en) | 2016-02-26 |
| KR20160035589A (ko) | 2016-03-31 |
| US20160168072A1 (en) | 2016-06-16 |
| CA2918400A1 (en) | 2015-02-05 |
| TW201509900A (zh) | 2015-03-16 |
| CN105377804A (zh) | 2016-03-02 |
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