ES2150079T3 - Procedimiento de fabricacion de carbonatos aromaticos. - Google Patents

Procedimiento de fabricacion de carbonatos aromaticos.

Info

Publication number
ES2150079T3
ES2150079T3 ES96309104T ES96309104T ES2150079T3 ES 2150079 T3 ES2150079 T3 ES 2150079T3 ES 96309104 T ES96309104 T ES 96309104T ES 96309104 T ES96309104 T ES 96309104T ES 2150079 T3 ES2150079 T3 ES 2150079T3
Authority
ES
Spain
Prior art keywords
aromatic
hydroxy
reaction
exp
carbonates
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
ES96309104T
Other languages
English (en)
Inventor
Satoshi Inoki
Michio Tanaka
Yoshio Motoyama
Kazutoyo Uno
Hiroshi Fukuhara
Shinya Hirogane
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2150079T3 publication Critical patent/ES2150079T3/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
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • 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
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

SE PROPORCIONA UN METODO A TRAVES DEL CUAL SE PUEDEN OBTENER EFICIENTEMENTE CARBONATOS AROMATICOS, A PARTIR DE DIALQUIL CARBONATO Y DE UN COMPUESTO HIDROXI AROMATICO, CON ESCASA PRODUCCION DE SUBPRODUCTO DE ETER AROMATICO DE ALQUILO. METODO DE FABRICACION DE CARBONATOS AROMATICOS, EN EL QUE SE HACEN REACCIONAR DIALQUIL CARBONATO Y UN COMPUESTO HIDROXI AROMATICO, EN PRESENCIA DE UN CATALIZADOR, EN LAS SIGUIENTES CONDICIONES: (1) EL CATALIZADOR UTILIZADO TIENE UNA ACTIVIDAD CATALITICA ESPECIFICA, (2) SE SELECCIONAN VALORES ESPECIFICOS COMPRENDIDOS DENTRO DE DETERMINADOS RANGOS, PARA LA CANTIDAD DE CATALIZADOR UTILIZADA C, TIEMPO DE REACCION R, RELACION DE MATERIALES SIN TRATAR D EN EL SISTEMA DE REACCION, Y TEMPERATURA DE REACCION T, (3) DICHOS VALORES SATISFACEN LAS RELACIONES G(R,T) <= 2 Y F(C,R,T,D) >= 0''02, Y (4) LA SELECTIVIDAD PARA ETERES ALQUIL AROMATICOS, ES MENOR DEL 1 POR CIENTO, BASADO EN LA CANTIDAD DE COMPUESTO HIDROXI AROMATICO SUMINISTRADO A LA REACCION. EN RELACION AL PUNTO MENCIONADO ANTERIORMENTE, G(R,T) = (R) X EXP[36-17 X {1000/(273 + T], F(C,R,T,D) = (C) X EXP[36-17 X {1000/(273 + T X D/1 + D){SUP,2}).
ES96309104T 1995-12-18 1996-12-13 Procedimiento de fabricacion de carbonatos aromaticos. Expired - Lifetime ES2150079T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32927995A JP3898246B2 (ja) 1995-12-18 1995-12-18 芳香族カーボネートの製造方法

Publications (1)

Publication Number Publication Date
ES2150079T3 true ES2150079T3 (es) 2000-11-16

Family

ID=18219684

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96309104T Expired - Lifetime ES2150079T3 (es) 1995-12-18 1996-12-13 Procedimiento de fabricacion de carbonatos aromaticos.

Country Status (6)

Country Link
EP (1) EP0780361B1 (es)
JP (1) JP3898246B2 (es)
CN (1) CN1159442A (es)
DE (1) DE69610187T2 (es)
ES (1) ES2150079T3 (es)
SG (1) SG48502A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000191596A (ja) 1998-12-25 2000-07-11 Ge Plastics Japan Ltd 芳香族カ―ボネ―トの製造方法
WO2001000560A1 (en) * 1999-06-29 2001-01-04 Lg Chemical Ltd. Process for preparing aromatic carbonates
EP1795523B1 (en) 2004-09-17 2013-09-04 Asahi Kasei Chemicals Corporation Method for separating by-product alcohols on commercial scale
CN101589017B (zh) * 2007-01-23 2012-07-11 国际壳牌研究有限公司 制备二芳基碳酸酯的方法
JP2009046516A (ja) * 2008-10-27 2009-03-05 Sabic Innovative Plastics Japan Kk ジアリールカーボネートの製造方法
JP5659218B2 (ja) 2010-02-23 2015-01-28 旭化成ケミカルズ株式会社 アリールオキシチタン組成物の製造方法及びアリールオキシチタン組成物
JP5652965B2 (ja) 2010-02-23 2015-01-14 旭化成ケミカルズ株式会社 ジアリールカーボネートの製造方法
KR101362867B1 (ko) * 2010-12-27 2014-02-14 제일모직주식회사 디알킬 카보네이트로부터 방향족 카보네이트의 제조방법
KR101362880B1 (ko) 2010-12-31 2014-02-14 제일모직주식회사 디알킬 카보네이트로부터 방향족 카보네이트의 제조방법
KR101469262B1 (ko) * 2011-12-22 2014-12-05 제일모직주식회사 촉매시스템 및 이를 이용한 디알킬 카보네이트로부터 방향족 카보네이트의 제조방법
WO2014206187A1 (zh) 2013-06-24 2014-12-31 苏州明锐医药科技有限公司 替卡格雷及其中间体的制备方法
TWI689527B (zh) 2015-01-15 2020-04-01 荷蘭商蜆殼國際研究所 包含鈦或鋯烷氧化物或芳氧化物之組合物於芳香族碳酸酯之製備方法中之用途
CN111389452B (zh) * 2018-12-31 2023-04-07 中国石油化工股份有限公司 一种合成碳酸二苯酯的催化剂、其制备方法及工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0791236B2 (ja) 1989-12-28 1995-10-04 旭化成工業株式会社 芳香族カーボネート類の連続的製造法
JPH0791235B2 (ja) 1989-12-28 1995-10-04 旭化成工業株式会社 ジアリールカーボネートの連続的製造方法
DE69009992T2 (de) * 1989-12-28 1995-01-12 Asahi Chemical Ind Kontinuierliches verfahren zur herstellung aromatischer karbonate.
DE69320580T2 (de) * 1992-10-08 1999-02-11 Daicel Chem Kontinuierliche Produktion von aromatischen Carbonaten

Also Published As

Publication number Publication date
JPH09165357A (ja) 1997-06-24
EP0780361B1 (en) 2000-09-06
SG48502A1 (en) 1998-04-17
JP3898246B2 (ja) 2007-03-28
DE69610187T2 (de) 2001-04-05
CN1159442A (zh) 1997-09-17
EP0780361A1 (en) 1997-06-25
DE69610187D1 (de) 2000-10-12

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