ES2107739T3 - Metodo para eliminar contaminantes acidos y salinos de una corriente gaseosa que sale de un reactor de sintesis de carbonato de dimetilo. - Google Patents

Metodo para eliminar contaminantes acidos y salinos de una corriente gaseosa que sale de un reactor de sintesis de carbonato de dimetilo.

Info

Publication number
ES2107739T3
ES2107739T3 ES94202013T ES94202013T ES2107739T3 ES 2107739 T3 ES2107739 T3 ES 2107739T3 ES 94202013 T ES94202013 T ES 94202013T ES 94202013 T ES94202013 T ES 94202013T ES 2107739 T3 ES2107739 T3 ES 2107739T3
Authority
ES
Spain
Prior art keywords
comes out
dimethyl carbonate
synthesis reactor
gaseous flow
carbonate synthesis
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94202013T
Other languages
English (en)
Inventor
Franco Rivetti
Ugo Romano
Guido Garone
Maurizio Ghirardini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enichem SpA
Original Assignee
Enichem 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 Enichem SpA filed Critical Enichem SpA
Application granted granted Critical
Publication of ES2107739T3 publication Critical patent/ES2107739T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/08—Purification; Separation; Stabilisation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Industrial Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

SE DESCRIBE UN METODO PARA HACER POSIBLE LA ELIMINACION DE HCL Y POSIBLES PARTICULAS DE CUCL DE UN FLUJO DE VAPOR DE GAS QUE LIBERA UN REACTOR PARA SINTESIS DE DIMETILCARBONATO. LA ELIMINACION DEL CONTAMINANTE ES EFECTUADA POR UNO DE LOS FLUIDOS DEL PROCESO USADOS EN PEQUEÑA CANTIDAD.
ES94202013T 1993-07-15 1994-07-12 Metodo para eliminar contaminantes acidos y salinos de una corriente gaseosa que sale de un reactor de sintesis de carbonato de dimetilo. Expired - Lifetime ES2107739T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001564A IT1264937B1 (it) 1993-07-15 1993-07-15 Metodo per la rimozione dei contaminanti acidi e salini da una corrente gassosa in uscita da un reattore per la sintesi di

Publications (1)

Publication Number Publication Date
ES2107739T3 true ES2107739T3 (es) 1997-12-01

Family

ID=11366615

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94202013T Expired - Lifetime ES2107739T3 (es) 1993-07-15 1994-07-12 Metodo para eliminar contaminantes acidos y salinos de una corriente gaseosa que sale de un reactor de sintesis de carbonato de dimetilo.

Country Status (15)

Country Link
US (1) US5527943A (es)
EP (1) EP0634390B1 (es)
JP (1) JP3658692B2 (es)
KR (1) KR0143043B1 (es)
AT (1) ATE159242T1 (es)
CA (1) CA2128049C (es)
DE (1) DE69406203T2 (es)
DK (1) DK0634390T3 (es)
ES (1) ES2107739T3 (es)
GR (1) GR3025072T3 (es)
IT (1) IT1264937B1 (es)
NO (1) NO302605B1 (es)
SA (1) SA94150216B1 (es)
SI (1) SI0634390T1 (es)
ZA (1) ZA945109B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5780663A (en) * 1996-04-17 1998-07-14 Jgc Corporation Process for producing carbonic acid diester
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
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
JP2005500378A (ja) * 2001-08-14 2005-01-06 ゼネラル・エレクトリック・カンパニイ ジアルキルカーボネートの製造方法、並びにジアリールカーボネート及びポリカーボネートの製造におけるその用途
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
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
US6977308B2 (en) * 2002-06-25 2005-12-20 General Electric Company Method and apparatus for preparing a dialkyl carbonate
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
IN2014DN07638A (es) * 2007-02-16 2015-07-10 Sabic Innovative Plastics Ip
US9249082B2 (en) 2010-02-09 2016-02-02 King Abdulaziz City for Science and Technology (KACST) Synthesis of dimethyl carbonate from carbon dioxide and methanol
EP2679573B1 (en) * 2012-06-29 2017-12-27 SABIC Global Technologies B.V. Method and apparatus for the separation of dialkyl carbonate, water and alkanol
CN107308798B (zh) * 2017-06-15 2019-12-20 青岛海湾集团有限公司 一种氯乙烯合成的废料处理控制方法
CN107281899B (zh) * 2017-06-15 2019-11-26 青岛海湾集团有限公司 一种氯乙烯合成的废料处理装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1251853B (it) * 1991-09-23 1995-05-26 Enichem Sintesi Procedimento per la produzione di carbonati alchilici

Also Published As

Publication number Publication date
JP3658692B2 (ja) 2005-06-08
US5527943A (en) 1996-06-18
NO942624D0 (no) 1994-07-13
EP0634390A1 (en) 1995-01-18
CA2128049C (en) 2006-09-19
DE69406203T2 (de) 1998-03-12
KR950003253A (ko) 1995-02-16
DK0634390T3 (da) 1998-03-16
CA2128049A1 (en) 1995-01-16
SI0634390T1 (en) 1998-02-28
EP0634390B1 (en) 1997-10-15
IT1264937B1 (it) 1996-10-17
ATE159242T1 (de) 1997-11-15
GR3025072T3 (en) 1998-01-30
SA94150216B1 (ar) 2005-11-12
DE69406203D1 (de) 1997-11-20
JPH07145109A (ja) 1995-06-06
NO942624L (no) 1995-01-16
ZA945109B (en) 1995-02-23
ITMI931564A0 (it) 1993-07-15
KR0143043B1 (ko) 1998-07-15
NO302605B1 (no) 1998-03-30
ITMI931564A1 (it) 1995-01-15

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