ZA806994B - Process for producing dimethylacarbonate - Google Patents

Process for producing dimethylacarbonate

Info

Publication number
ZA806994B
ZA806994B ZA00806994A ZA806994A ZA806994B ZA 806994 B ZA806994 B ZA 806994B ZA 00806994 A ZA00806994 A ZA 00806994A ZA 806994 A ZA806994 A ZA 806994A ZA 806994 B ZA806994 B ZA 806994B
Authority
ZA
South Africa
Prior art keywords
dimethylacarbonate
producing
producing dimethylacarbonate
Prior art date
Application number
ZA00806994A
Other languages
English (en)
Inventor
U Romano
F Rivetti
Muzio N Di
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of ZA806994B publication Critical patent/ZA806994B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen
    • 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
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA00806994A 1979-12-04 1980-11-12 Process for producing dimethylacarbonate ZA806994B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27816/79A IT1127270B (it) 1979-12-04 1979-12-04 Processo per la produzione di dimetilcarbonato

Publications (1)

Publication Number Publication Date
ZA806994B true ZA806994B (en) 1981-10-28

Family

ID=11222385

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00806994A ZA806994B (en) 1979-12-04 1980-11-12 Process for producing dimethylacarbonate

Country Status (17)

Country Link
US (1) US4318862A (de)
JP (1) JPS5695151A (de)
AU (1) AU542124B2 (de)
BE (1) BE886495A (de)
CA (1) CA1158663A (de)
CH (1) CH645610A5 (de)
DE (1) DE3045767C2 (de)
DK (1) DK161248C (de)
FR (1) FR2471363A1 (de)
GB (1) GB2064525B (de)
IT (1) IT1127270B (de)
LU (1) LU82971A1 (de)
NL (1) NL186510C (de)
NO (1) NO152696C (de)
SE (1) SE445827B (de)
SU (1) SU988186A3 (de)
ZA (1) ZA806994B (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3265843D1 (en) 1981-07-30 1985-10-03 Shell Int Research Process for the preparation of carbonate esters
US5093513A (en) * 1983-06-20 1992-03-03 Texaco Inc. Process for oxycarbonylation of lower alkanols
US4761467A (en) * 1985-10-21 1988-08-02 Texaco Inc. Pyridine ligands for preparation of organic carbonates
US5149839A (en) * 1988-11-08 1992-09-22 Nitto Boseki Co., Ltd. Silane coupling agent and glass fiber product for laminates
DE3926709A1 (de) * 1989-08-12 1991-02-14 Basf Ag Verfahren zur herstellung von dialkylcarbonaten
US5171874A (en) * 1989-08-22 1992-12-15 Quantum Chemical Corporation Process for making dihydrocarbyl carbonate
DE69103445T3 (de) * 1990-03-09 1998-03-19 Enichem Spa Verfahren zur Herstellung von organischen Carbonaten.
ATE112547T1 (de) * 1990-06-29 1994-10-15 Enichem Sintesi Verfahren und katalysator zur herstellung von organischen carbonaten.
DE4123603A1 (de) * 1991-07-17 1993-01-21 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
US5183920A (en) * 1992-01-13 1993-02-02 The Dow Chemical Company Integrated process for the production of dimethyl carbonate
DE4203796A1 (de) * 1992-02-10 1993-08-12 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
IT1254226B (it) * 1992-02-26 1995-09-14 Enichem Sintesi Prodedimento catalitico per la preparazione di carbonati organici
US5221761A (en) * 1992-04-29 1993-06-22 Instituto Guido Donegani Melt transesterification process for the production of polycarbonates
JPH06239807A (ja) * 1992-07-31 1994-08-30 Ube Ind Ltd 炭酸エステルの製造法
US5391803A (en) * 1992-09-30 1995-02-21 The Dow Chemical Company Production of dimethyl carbonate using copper zeolite catalysts
JPH06192181A (ja) * 1992-11-06 1994-07-12 Ube Ind Ltd 炭酸ジエステルの製造法
DE4339977A1 (de) * 1993-11-24 1995-06-01 Bayer Ag Verfahren zur Aufarbeitung der flüssigen Reaktionsprodukte aus der Cu-katalysierten Dimethylcarbonatherstellung
IT1269884B (it) 1994-06-03 1997-04-15 Enichem Sintesi Metodo per la rimozione dei contaminanti acidi e salini dalla fase condensata dell'effluente di reazione in un processo per la sintesi di dimetilcarbonato
IT1269883B (it) 1994-06-03 1997-04-15 Enichem Sintesi Metodo per la rimozione dei contaminanti acidi contenuti in una corrente vaporizzata composta da vapori organici e acqua
US5563288A (en) * 1995-06-07 1996-10-08 Osi Specialties, Inc. Process for the preparation of tertiary aminocarbonates and aminoethers
US6280519B1 (en) * 1998-05-05 2001-08-28 Exxon Chemical Patents Inc. Environmentally preferred fluids and fluid blends
US6818049B1 (en) 1998-05-05 2004-11-16 Exxonmobil Chemical Patents Inc. Environmentally preferred fluids and fluid blends
US6008399A (en) * 1999-03-11 1999-12-28 Mobil Oil Corporation Process for preparing organic carbonates
US6294684B1 (en) 1999-12-08 2001-09-25 General Electric Company Method and apparatus for the continuous production of diaryl carbonates
JP3799968B2 (ja) 2000-06-16 2006-07-19 東海ゴム工業株式会社 耐久性に優れた防振ゴムの製造方法
US7345187B2 (en) 2001-08-14 2008-03-18 General Electric Company Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US6784277B2 (en) 2001-08-14 2004-08-31 General Electric Company Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US7514521B2 (en) 2001-08-14 2009-04-07 Sabic Innovative Plastics Ip B.V. Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US6977308B2 (en) * 2002-06-25 2005-12-20 General Electric Company Method and apparatus for preparing a dialkyl carbonate
US7049457B2 (en) * 2003-09-05 2006-05-23 Exxonmobil Chemical Patents Inc. Use of an ionic halide free copper catalyst for the production of dialkyl carbonates
ES2245254B1 (es) * 2004-06-11 2007-03-01 Universidad Politecnica De Valencia Procedimiento para la obtencion compuestos organicos poli-oxigenados.
US7622602B2 (en) * 2005-10-12 2009-11-24 Sabic Innovative Plastics Ip B.V. Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
TW200831458A (en) 2007-01-17 2008-08-01 China Petrochemical Dev Corp The manufacturing method of dialkyl carbonate
TW200846319A (en) 2007-05-28 2008-12-01 China Petrochemical Dev Corp Method for preparing carbonate diester
TW201004703A (en) * 2008-07-31 2010-02-01 China Petrochemical Dev Corp Catalytic system for the oxidative carbonylation reaction and the manufacturing method for alkyl dimethyl ester of carbonic acid using the catalytic system
CN104892423B (zh) * 2015-05-18 2017-01-04 太原理工大学 一种甲醇氧化羰基化制备碳酸二甲酯的工艺
CN106478421B (zh) 2015-08-31 2019-09-13 亚申科技(浙江)有限公司 碳酸二甲酯生产工艺
CN107335443B (zh) * 2017-07-12 2018-08-21 太原理工大学 爆炸法快速制备石墨烯负载多金属催化剂的方法
WO2020127287A1 (en) 2018-12-20 2020-06-25 Haldor Topsøe A/S A process for preparing dimethyl carbonate
CN111548273B (zh) * 2020-05-09 2021-10-01 中国科学技术大学 使用铜/氧化亚铜纳米片催化剂热催化甲醇与二氧化碳生成碳酸二甲酯的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA923139A (en) * 1970-03-04 1973-03-20 Snamprogetti S.P.A. Process for the preparation of esters of the carbonic acid
US4113762A (en) * 1975-05-09 1978-09-12 Rohm Gmbh Method of making carbonic acid esters
DE2520708A1 (de) * 1975-05-09 1976-11-25 Roehm Gmbh Verfahren zur herstellung von kohlensaeureestern
US4218391A (en) * 1976-09-30 1980-08-19 Anic, S.P.A. Method for the preparation of esters of carbonic acid
US4234504A (en) * 1978-12-15 1980-11-18 General Electric Company Carbonylation process

Also Published As

Publication number Publication date
DE3045767C2 (de) 1983-06-01
DK495980A (da) 1981-06-05
LU82971A1 (fr) 1981-07-23
JPS5695151A (en) 1981-08-01
FR2471363B1 (de) 1984-03-02
DK161248B (da) 1991-06-17
NO152696B (no) 1985-07-29
SU988186A3 (ru) 1983-01-07
CA1158663A (en) 1983-12-13
NL186510B (nl) 1990-07-16
JPS6338018B2 (de) 1988-07-28
NL8006591A (nl) 1981-07-01
US4318862A (en) 1982-03-09
GB2064525B (en) 1983-09-14
IT1127270B (it) 1986-05-21
BE886495A (fr) 1981-06-04
CH645610A5 (it) 1984-10-15
IT7927816A0 (it) 1979-12-04
FR2471363A1 (fr) 1981-06-19
AU542124B2 (en) 1985-02-07
DK161248C (da) 1991-12-02
SE8008501L (sv) 1981-06-05
AU6444980A (en) 1983-01-20
NO803631L (no) 1981-06-05
SE445827B (sv) 1986-07-21
DE3045767A1 (de) 1981-06-11
NL186510C (nl) 1990-12-17
NO152696C (no) 1985-11-06
GB2064525A (en) 1981-06-17

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