NL7603679A - Werkwijze voor de bereiding van dialkylcarbonaten. - Google Patents

Werkwijze voor de bereiding van dialkylcarbonaten.

Info

Publication number
NL7603679A
NL7603679A NL7603679A NL7603679A NL7603679A NL 7603679 A NL7603679 A NL 7603679A NL 7603679 A NL7603679 A NL 7603679A NL 7603679 A NL7603679 A NL 7603679A NL 7603679 A NL7603679 A NL 7603679A
Authority
NL
Netherlands
Prior art keywords
dialkylcarbonates
preparation
Prior art date
Application number
NL7603679A
Other languages
English (en)
Other versions
NL157007B (nl
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 NL7603679A publication Critical patent/NL7603679A/nl
Publication of NL157007B publication Critical patent/NL157007B/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • C07C68/065—Preparation of esters of carbonic or haloformic acids from organic carbonates from alkylene carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • External Artificial Organs (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7603679.A 1975-04-09 1976-04-07 Werkwijze voor de bereiding van dialkylcarbonaten. NL157007B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22143/75A IT1034961B (it) 1975-04-09 1975-04-09 Procedimento per la preparazione di dialchilcarbonati

Publications (2)

Publication Number Publication Date
NL7603679A true NL7603679A (nl) 1976-10-12
NL157007B NL157007B (nl) 1978-06-15

Family

ID=11192122

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603679.A NL157007B (nl) 1975-04-09 1976-04-07 Werkwijze voor de bereiding van dialkylcarbonaten.

Country Status (12)

Country Link
US (1) US4062884A (nl)
JP (1) JPS5928542B2 (nl)
CA (1) CA1064047A (nl)
DE (1) DE2615665B2 (nl)
DK (1) DK136212B (nl)
FR (1) FR2306972A1 (nl)
GB (1) GB1489736A (nl)
IE (1) IE43223B1 (nl)
IT (1) IT1034961B (nl)
LU (1) LU74710A1 (nl)
NL (1) NL157007B (nl)
NO (1) NO144209C (nl)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740243A1 (de) * 1977-09-07 1979-03-15 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
US4349486A (en) * 1978-12-15 1982-09-14 General Electric Company Monocarbonate transesterification process
IT1130285B (it) * 1980-03-05 1986-06-11 Anic Spa Procedimento per la sintesi di allil carbonati di alcoli poliidrici e loro derivati
US4488982A (en) * 1980-07-23 1984-12-18 Texaco Development Corp. Low foaming nonionic polyether polycarbonate surfactants and functional fluids
IT1136629B (it) * 1981-05-21 1986-09-03 Anic Spa Procedimento per la sintesi di esteri dell'acido carbonico derivanti da alcoli insaturi ed alcoli poliidrici
US4559180A (en) * 1982-11-26 1985-12-17 Bp Chemicals Limited Transesterification of esters
GB8401919D0 (en) * 1984-01-25 1984-02-29 Bp Chem Int Ltd Transesterification process
US4691041A (en) * 1986-01-03 1987-09-01 Texaco Inc. Process for production of ethylene glycol and dimethyl carbonate
US4734518A (en) * 1987-01-12 1988-03-29 Texaco Inc. Process for cosynthesis of ethylene glycol and dimethyl carbonate
US5214182A (en) * 1987-01-12 1993-05-25 Texaco Chemical Company Process for cogeneration of ethylene glycol and dimethyl carbonate
US5436362A (en) * 1992-11-20 1995-07-25 Chiyoda Corporation Method of producing dialkylcarbonate
JP2631803B2 (ja) * 1992-11-25 1997-07-16 株式会社日本触媒 ジアルキルカーボネートの製造方法
JP3374863B2 (ja) * 1993-08-12 2003-02-10 三菱瓦斯化学株式会社 ジアルキルカーボネートの製造方法
CA2133231A1 (en) * 1994-09-29 1996-03-30 Kuen-Yuan Hwang Process for preparing carbonate compounds
US5498743A (en) * 1994-10-20 1996-03-12 Mobil Oil Corp. Process for producing dialkylcarbonates
US6365767B1 (en) 1999-05-28 2002-04-02 Exxonmobil Chemical Patents Inc. Process for co-production of dialkyl carbonate and alkanediol
US6207850B1 (en) 1999-11-03 2001-03-27 Mobil Oil Corporation Process for co-production of dialkyl carbonate and alkanediol
US6162940A (en) * 1999-12-14 2000-12-19 Mobil Oil Corporation Process for co-production of dialkyl carbonate and alkanediol
US6342623B1 (en) 2000-02-04 2002-01-29 Exxonmobil Chemical Patents Inc. Process for co-production of dialkyl carbonate and alkanediol
US6166240A (en) * 2000-02-22 2000-12-26 Mobil Oil Corporation Process for co-production of dialkyl carbonate and alkanediol
UA76478C2 (uk) * 2001-07-09 2006-08-15 Лонза Інк. Способи одержання алкілкарбонатів четвертинного амонію in situ
US6620959B1 (en) * 2002-04-16 2003-09-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
CN100387338C (zh) * 2002-10-11 2008-05-14 中国科学院成都有机化学研究所 一种酯交换催化剂及其应用
CN100435951C (zh) * 2003-09-17 2008-11-26 中国科学院成都有机化学有限公司 一种酯交换制备碳酸甲乙酯的催化剂
AU2005254380A1 (en) * 2004-06-17 2005-12-29 Asahi Kasei Chemicals Corporation Process for producing dialkyl carbonate and diol
JP4272686B2 (ja) * 2005-09-20 2009-06-03 旭化成ケミカルズ株式会社 ジアルキルカーボネートとジオールの製造方法
EP1953132B1 (en) * 2005-11-25 2015-08-26 Asahi Kasei Chemicals Corporation Process for industrial production of dialkyl carbonates and diols
EP1953131A1 (en) * 2005-11-25 2008-08-06 Asahi Kasei Chemicals Corporation Process for industrial production of dialkyl carbonates and diols
US20090326257A1 (en) * 2005-12-12 2009-12-31 Shinsuke Fukuoka Process for industrially producing dialkyl carbonate and diol
TWI308911B (en) * 2005-12-13 2009-04-21 Asahi Kasei Chemcials Corp Process for industrially producing dialkyl carbonate and diol
TW200732291A (en) * 2005-12-14 2007-09-01 Asahi Kasei Chemicals Corp Process for production of dialkyl carbonate and diol in industrial scale and with high yield
TWI314549B (en) 2005-12-26 2009-09-11 Asahi Kasei Chemicals Corp Industrial process for separating out dialkyl carbonate
TW200738601A (en) * 2005-12-27 2007-10-16 Asahi Kasei Chemicals Corp Industrial process for production of dialkyl carbonate and diol
WO2008090108A1 (en) * 2007-01-23 2008-07-31 Shell Internationale Research Maatschappij B.V. Process for the preparation of an alkanediol and a dialkyl carbonate
US20080255336A1 (en) * 2007-01-23 2008-10-16 Timothy Michael Nisbet Process for the preparation of diaryl carbonate
TWI412515B (zh) 2007-01-23 2013-10-21 Shell Int Research 製備烷二醇及碳酸二烷酯之方法
US20100121078A1 (en) * 2008-05-06 2010-05-13 Cyrille Paul Allais Process for preparing alkanediol and dialkyl carbonate
US8779180B2 (en) * 2008-10-20 2014-07-15 Shell Oil Company Process for removing an alkanol impurity from an organic carbonate stream
DE102009030680A1 (de) * 2009-06-26 2010-12-30 Bayer Materialscience Ag Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen
ES2437130T3 (es) 2009-08-12 2014-01-09 Shell Internationale Research Maatschappij B.V. Procedimiento para eliminar una impureza de alcanol de una corriente de carbonato de dialquilo
ES2413093T3 (es) 2009-09-29 2013-07-15 Shell Internationale Research Maatschappij B.V. Proceso para la preparación de alcanodiol y carbonato de dialquilo
IT1396205B1 (it) 2009-10-13 2012-11-16 Eni Spa Composizione di gasolio comprendente dietil carbonato da bioetanolo.
DE102009053370A1 (de) 2009-11-14 2011-05-19 Bayer Materialscience Ag Verfahren zur Reinigung von Dialkylcarbonaten
TWI473786B (zh) 2009-11-16 2015-02-21 Shell Int Research 製備烷二醇及碳酸二烷酯的方法
IT1397623B1 (it) 2009-12-16 2013-01-18 Eni Spa Composizione di gasolio comprendente dietil carbonato da bioetanolo ed olio vegetale idrotrattato
IT1396959B1 (it) 2009-12-18 2012-12-20 Eni Spa Composizione di gasolio comprendente biodiesel e dietil carbonato da bioetanolo
DE102010006657A1 (de) * 2010-02-03 2011-08-04 Bayer MaterialScience AG, 51373 Verfahren zur Herstellung von Dialkylcarbonaten
DE102010042937A1 (de) 2010-10-08 2012-04-12 Bayer Materialscience Aktiengesellschaft Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten
EP2650278A1 (de) 2012-04-11 2013-10-16 Bayer MaterialScience AG Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten
KR20150084859A (ko) 2012-11-21 2015-07-22 바이엘 머티리얼사이언스 아게 디알킬 카르보네이트의 제조 방법
SG11202000044QA (en) 2017-07-18 2020-02-27 Shell Int Research Process for preparing alkanediol and dialkyl carbonate
US20220017450A1 (en) 2018-12-18 2022-01-20 Shell Oil Company Process for preparing dialkyl carbonate and alkanediol
KR20220071197A (ko) 2019-10-03 2022-05-31 쉘 인터내셔날 리써취 마트샤피지 비.브이. 디알킬 카보네이트 및 알칸디올의 제조 공정
EP3831805A1 (en) 2019-12-06 2021-06-09 Shell Internationale Research Maatschappij B.V. Process for the preparation of a dialkyl carbonate and an alkanediol
WO2021110627A1 (en) 2019-12-06 2021-06-10 Shell Internationale Research Maatschappij B.V. Process for removing an ether alkanol impurity from an organic carbonate stream

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248414A (en) * 1963-01-16 1966-04-26 Pittsburgh Plate Glass Co Method of preparing high molecular weight polycarbonates
US3642858A (en) * 1969-02-12 1972-02-15 Dow Chemical Co Carbonate synthesis from alkylene carbonates

Also Published As

Publication number Publication date
DK136212C (nl) 1978-04-03
JPS51122025A (en) 1976-10-25
FR2306972B1 (nl) 1978-11-17
NO144209C (no) 1981-08-05
DE2615665B2 (de) 1978-03-30
JPS5928542B2 (ja) 1984-07-13
DK136212B (da) 1977-09-05
DK145776A (nl) 1976-10-10
US4062884A (en) 1977-12-13
GB1489736A (en) 1977-10-26
NO761213L (nl) 1976-10-12
CA1064047A (en) 1979-10-09
IE43223B1 (en) 1981-01-14
FR2306972A1 (fr) 1976-11-05
IE43223L (en) 1976-10-09
NL157007B (nl) 1978-06-15
LU74710A1 (nl) 1976-11-11
DE2615665A1 (de) 1976-10-14
NO144209B (no) 1981-04-06
IT1034961B (it) 1979-10-10

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Legal Events

Date Code Title Description
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: ENICHEM ANIC S.P.A.

SNR Assignments of patents or rights arising from examined patent applications

Owner name: ENICHEM SYNTHESIS S.P.A.

NL80 Information provided on patent owner name for an already discontinued patent

Owner name: ANIC

V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 960407