SG11201501463QA - Processes for producing vinyl acetate - Google Patents

Processes for producing vinyl acetate

Info

Publication number
SG11201501463QA
SG11201501463QA SG11201501463QA SG11201501463QA SG11201501463QA SG 11201501463Q A SG11201501463Q A SG 11201501463QA SG 11201501463Q A SG11201501463Q A SG 11201501463QA SG 11201501463Q A SG11201501463Q A SG 11201501463QA SG 11201501463Q A SG11201501463Q A SG 11201501463QA
Authority
SG
Singapore
Prior art keywords
processes
vinyl acetate
producing vinyl
producing
acetate
Prior art date
Application number
SG11201501463QA
Inventor
Pieter Vismans
Naveed Aslam
Tony Hammock
Kevin Hanks
Ilias S Kotsianis
Tianshu Pan
Daniel Rangel-Osalde
Kelly Wallace
Original Assignee
Celanese Int Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Celanese Int Corp filed Critical Celanese Int Corp
Publication of SG11201501463QA publication Critical patent/SG11201501463QA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
SG11201501463QA 2012-09-06 2013-08-26 Processes for producing vinyl acetate SG11201501463QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261697611P 2012-09-06 2012-09-06
PCT/US2013/056598 WO2014039304A1 (en) 2012-09-06 2013-08-26 Processes for producing vinyl acetate
US13/975,552 US9573877B2 (en) 2012-09-06 2013-08-26 Process for producing vinyl acetate

Publications (1)

Publication Number Publication Date
SG11201501463QA true SG11201501463QA (en) 2015-03-30

Family

ID=50188402

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201501463QA SG11201501463QA (en) 2012-09-06 2013-08-26 Processes for producing vinyl acetate

Country Status (7)

Country Link
US (1) US9573877B2 (en)
EP (1) EP2892871B1 (en)
CN (1) CN104736512B (en)
MX (1) MX350643B (en)
RS (1) RS58692B1 (en)
SG (1) SG11201501463QA (en)
WO (1) WO2014039304A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2974418B1 (en) 2011-04-20 2013-05-31 Commissariat Energie Atomique OSCILLATION DETECTOR
CA3094451A1 (en) 2018-03-13 2019-09-19 Nova Chemicals Corporation Process to produce ethylene and vinyl acetate monomer and derivatives thereof
CN114144398A (en) * 2019-08-05 2022-03-04 利安德巴塞尔乙酰有限责任公司 Removal of ethyl acetate during VAM production
TW202128605A (en) * 2019-12-19 2021-08-01 美商瑟蘭斯國際股份有限公司 Methods and systems of monitoring flammability of various streams during vinyl acetate production
WO2024030439A1 (en) 2022-08-05 2024-02-08 Celanese International Corporation Catalyst for olefin acetoxylation
WO2024030440A1 (en) 2022-08-05 2024-02-08 Celanese International Corporation Zone catalyst loading and processes for the acetoxylation of olefins using the same

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1146731A (en) * 1965-06-23 1969-03-26 Nat Distillers Chem Corp Process for the preparation of vinyl acetate
US3855280A (en) * 1972-12-08 1974-12-17 Celanese Corp Process for producing an alkenyl alkanoate from an olefin and a carboxylic acid
US4048096A (en) 1976-04-12 1977-09-13 E. I. Du Pont De Nemours And Company Surface impregnated catalyst
US5001259A (en) 1984-05-03 1991-03-19 Hoechst Celanese Corporation Methanol carbonylation process
US5144068A (en) 1984-05-03 1992-09-01 Hoechst Celanese Corporation Methanol carbonylation process
US5026908A (en) 1984-05-03 1991-06-25 Hoechst Celanese Corporation Methanol carbonylation process
CA1299195C (en) 1986-06-16 1992-04-21 G. Paull Torrence Addition of hydrogen to carbon monoxide feed gas in producing acetic acid by carbonylation of methanol
DE3803900A1 (en) 1988-02-09 1989-08-17 Hoechst Ag METHOD FOR PRODUCING VINYL ACETATE
US5185308A (en) 1991-05-06 1993-02-09 Bp Chemicals Limited Catalysts and processes for the manufacture of vinyl acetate
US5821111A (en) 1994-03-31 1998-10-13 Bioengineering Resources, Inc. Bioconversion of waste biomass to useful products
USRE35377E (en) 1993-05-27 1996-11-12 Steinberg; Meyer Process and apparatus for the production of methanol from condensed carbonaceous material
EP0672453B1 (en) 1994-02-22 2005-11-02 The Standard Oil Company Process for the preparation of fluid bed vinyl acetate catalyst
FR2717462A1 (en) 1994-03-15 1995-09-22 Omnium Traitement Valorisa Process and installation for the treatment of desanding products.
US5599976A (en) 1995-04-07 1997-02-04 Hoechst Celanese Corporation Recovery of acetic acid from dilute aqueous streams formed during a carbonylation process
DE19613791C2 (en) 1996-04-04 2002-01-31 Celanese Chem Europe Gmbh Catalyst, process for its production and process for the production of vinyl acetate
US5691267A (en) 1996-04-16 1997-11-25 Hoechst Celanese Corporation Two step gold addition method for preparing a vinyl acetate catalyst
IN192600B (en) 1996-10-18 2004-05-08 Hoechst Celanese Corp
EP0845453A3 (en) * 1997-05-13 1998-09-09 Celanese International Corporation Safety system
US5952523A (en) 1997-07-24 1999-09-14 Praxair Technology, Inc. Method for producing vinyl acetate
DE19734974A1 (en) 1997-08-13 1999-02-25 Hoechst Ag Production of supported catalyst for vinyl acetate production
GB9817362D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Improved process for the production if vinyl acetate
GB9826754D0 (en) 1998-12-04 1999-01-27 Bp Chem Int Ltd Process for the production of vinyl acetate
US6509180B1 (en) 1999-03-11 2003-01-21 Zeachem Inc. Process for producing ethanol
US7074603B2 (en) 1999-03-11 2006-07-11 Zeachem, Inc. Process for producing ethanol from corn dry milling
US6232352B1 (en) 1999-11-01 2001-05-15 Acetex Limited Methanol plant retrofit for acetic acid manufacture
RU2239626C2 (en) 2000-05-19 2004-11-10 Селаниз Интернэшнл Корпорейшн Method for preparing vinyl acetate
US6627770B1 (en) 2000-08-24 2003-09-30 Celanese International Corporation Method and apparatus for sequesting entrained and volatile catalyst species in a carbonylation process
GB0026241D0 (en) 2000-10-26 2000-12-13 Bp Chem Int Ltd Process
US6657078B2 (en) 2001-02-07 2003-12-02 Celanese International Corporation Low energy carbonylation process
US6685754B2 (en) 2001-03-06 2004-02-03 Alchemix Corporation Method for the production of hydrogen-containing gaseous mixtures
US6420595B1 (en) * 2001-09-10 2002-07-16 Millennium Petrochemicals, Inc. Process control for vinyl acetate manufacture
US7115772B2 (en) 2002-01-11 2006-10-03 Celanese International Corporation Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream
US7005541B2 (en) 2002-12-23 2006-02-28 Celanese International Corporation Low water methanol carbonylation process for high acetic acid production and for water balance control
EP1708984A4 (en) 2004-01-29 2008-02-13 Zeachem Inc Recovery of organic acids
US7208624B2 (en) 2004-03-02 2007-04-24 Celanese International Corporation Process for producing acetic acid
CN101646776A (en) 2007-02-09 2010-02-10 齐凯姆公司 Make the high energy efficiency method of product
BRPI0908303A2 (en) 2008-05-07 2015-08-18 Zeachem Inc Organic Acid Recovery
US7884253B2 (en) 2008-12-11 2011-02-08 Range Fuels, Inc. Methods and apparatus for selectively producing ethanol from synthesis gas
CN102381966A (en) 2011-11-11 2012-03-21 天津大学 Method for producing vinyl acetate

Also Published As

Publication number Publication date
CN104736512A (en) 2015-06-24
EP2892871A1 (en) 2015-07-15
RS58692B1 (en) 2019-06-28
US9573877B2 (en) 2017-02-21
MX2015002914A (en) 2015-06-03
MX350643B (en) 2017-09-11
EP2892871B1 (en) 2019-02-27
US20140066649A1 (en) 2014-03-06
CN104736512B (en) 2017-08-25
WO2014039304A1 (en) 2014-03-13

Similar Documents

Publication Publication Date Title
ZA201500603B (en) Process
GB201216921D0 (en) Process
EP2809643A4 (en) Ethyl acetate production
HK1203189A1 (en) Method for producing vinyl esters
GB201207997D0 (en) Process
GB201500761D0 (en) Process
GB201214326D0 (en) Process
EP2837619A4 (en) Method for producing beta -alkoxypropionamide
SG11201501463QA (en) Processes for producing vinyl acetate
EP2824130A4 (en) Method for producing polydialkylsilane
EP2852660A4 (en) Process
ZA201502344B (en) Process
GB201219224D0 (en) Process
EP2938625A4 (en) Process for abiraterone acetate
EP2940000A4 (en) Process for preparing methyl acetate
SG11201501567QA (en) Method for producing 7-octenal
GB201318062D0 (en) Process
SG11201404420SA (en) Process for producing cyclohexylbenzene
SG11201402164SA (en) Method for producing vinyl acetate
GB201317561D0 (en) Process
IL234526A (en) Method for producing dithiine tetracarboximides
GB201316604D0 (en) Process
EP2831054A4 (en) Improved process for producing (s)-equol
HK1206043A1 (en) Process
GB201200377D0 (en) Vinyl acetate polymers