HUE038514T2 - Eljárás nagy tisztaságú dimetil-karbonát elõállítására - Google Patents

Eljárás nagy tisztaságú dimetil-karbonát elõállítására

Info

Publication number
HUE038514T2
HUE038514T2 HUE10790588A HUE10790588A HUE038514T2 HU E038514 T2 HUE038514 T2 HU E038514T2 HU E10790588 A HUE10790588 A HU E10790588A HU E10790588 A HUE10790588 A HU E10790588A HU E038514 T2 HUE038514 T2 HU E038514T2
Authority
HU
Hungary
Prior art keywords
production
dimethyl carbonate
purity dimethyl
purity
carbonate
Prior art date
Application number
HUE10790588A
Other languages
English (en)
Hungarian (hu)
Inventor
Maurizio Ghirardini
Nardo Laura De
Elena Novello
Original Assignee
Versalis 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 Versalis Spa filed Critical Versalis Spa
Publication of HUE038514T2 publication Critical patent/HUE038514T2/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00Preparation of esters of carbonic or haloformic acids
    • C07C68/08Purification; Separation; Stabilisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/48Separation; Purification; Stabilisation; Use of additives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96Esters of carbonic or haloformic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
HUE10790588A 2009-11-04 2010-10-29 Eljárás nagy tisztaságú dimetil-karbonát elõállítására HUE038514T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A001927A IT1396592B1 (it) 2009-11-04 2009-11-04 Procedimento per la produzione di dimetil carbonato ad elevata purezza

Publications (1)

Publication Number Publication Date
HUE038514T2 true HUE038514T2 (hu) 2018-10-29

Family

ID=42026085

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE10790588A HUE038514T2 (hu) 2009-11-04 2010-10-29 Eljárás nagy tisztaságú dimetil-karbonát elõállítására

Country Status (17)

Country Link
US (1) US9006476B2 (enExample)
EP (1) EP2496547B1 (enExample)
JP (1) JP5730889B2 (enExample)
KR (1) KR101760151B1 (enExample)
CN (1) CN102656136B (enExample)
AR (1) AR079194A1 (enExample)
BR (1) BR112012010701B1 (enExample)
CL (1) CL2012001167A1 (enExample)
ES (1) ES2663568T3 (enExample)
HU (1) HUE038514T2 (enExample)
IT (1) IT1396592B1 (enExample)
MX (1) MX339298B (enExample)
MY (1) MY161476A (enExample)
PL (1) PL2496547T3 (enExample)
RU (1) RU2532266C2 (enExample)
TW (1) TWI471304B (enExample)
WO (1) WO2011055204A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6410632B2 (ja) * 2014-10-24 2018-10-24 株式会社ジェイエスピー 無機質系発泡体の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1247909B (it) * 1991-05-08 1995-01-05 Snam Progetti Procedimento continuo integrato per la produzione di dimetil carbonato e metil ter-butil etere
DE4317032A1 (de) * 1993-05-21 1994-11-24 Varta Batterie Wiederaufladbare galvanische Lithiumzelle
CN100414765C (zh) * 2000-09-05 2008-08-27 三星Sdi株式会社 锂电池
KR100558842B1 (ko) * 2001-05-16 2006-03-10 에스케이씨 주식회사 유기전해액 및 이를 채용한 리튬 전지
EP1460056B1 (en) * 2001-12-27 2011-10-05 Asahi Kasei Chemicals Corporation Method for producing a carbonic ester
JP4816869B2 (ja) * 2005-03-28 2011-11-16 株式会社Ihi 炭酸ジメチルの精製方法及び精製装置
AU2006293385A1 (en) * 2005-09-21 2007-03-29 Toho Titanium Co., Ltd. Molten salt electrolyzer for reducing metal, method of electrolyzing the same and process for producing high-melting-point metal with use of reducing metal
KR100713141B1 (ko) * 2006-09-01 2007-05-02 한국화학연구원 경막 용융결정화에 의한 디메틸 카보네이트의 분리방법
CN1944392A (zh) * 2006-10-11 2007-04-11 北京格瑞华阳科技发展有限公司 高纯度碳酸二甲酯精制方法
KR100735861B1 (ko) * 2007-03-23 2007-07-04 삼전순약공업(주) 고순도 및 고수율 디메틸카보네이트의 정제 방법

Also Published As

Publication number Publication date
TWI471304B (zh) 2015-02-01
KR20120101671A (ko) 2012-09-14
RU2012120048A (ru) 2013-12-10
JP5730889B2 (ja) 2015-06-10
MY161476A (en) 2017-04-14
KR101760151B1 (ko) 2017-07-20
ITMI20091927A1 (it) 2011-05-05
JP2013510132A (ja) 2013-03-21
ES2663568T3 (es) 2018-04-13
IT1396592B1 (it) 2012-12-14
BR112012010701B1 (pt) 2018-05-02
EP2496547A1 (en) 2012-09-12
CN102656136B (zh) 2014-08-13
RU2532266C2 (ru) 2014-11-10
AR079194A1 (es) 2012-01-04
MX2012005291A (es) 2012-09-28
TW201124374A (en) 2011-07-16
PL2496547T3 (pl) 2018-06-29
WO2011055204A1 (en) 2011-05-12
US9006476B2 (en) 2015-04-14
BR112012010701A2 (pt) 2017-12-19
CN102656136A (zh) 2012-09-05
MX339298B (es) 2016-05-19
US20120283464A1 (en) 2012-11-08
CL2012001167A1 (es) 2013-01-25
EP2496547B1 (en) 2018-01-03

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