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ES2126976T3 - Procedimento para la produccion de aducto cristalino de bisfenol a y fenol y aparato para este. - Google Patents

Procedimento para la produccion de aducto cristalino de bisfenol a y fenol y aparato para este.

Info

Publication number
ES2126976T3
ES2126976T3 ES96200435T ES96200435T ES2126976T3 ES 2126976 T3 ES2126976 T3 ES 2126976T3 ES 96200435 T ES96200435 T ES 96200435T ES 96200435 T ES96200435 T ES 96200435T ES 2126976 T3 ES2126976 T3 ES 2126976T3
Authority
ES
Spain
Prior art keywords
crystallization
bisphenol
crystalline
phenol
addict
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
ES96200435T
Other languages
English (en)
Inventor
Nobuo Moriya
Keiji Shimoda
Sachio Asaoka
Takao Kameda
Kouji Sakashita
Tetsuo Maejima
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.)
Chiyoda Corp
Original Assignee
Chiyoda Chemical Engineering and Construction Co Ltd
Chiyoda Corp
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
Priority claimed from JP16955791A external-priority patent/JP3238426B2/ja
Priority claimed from JP3292211A external-priority patent/JPH0597743A/ja
Priority claimed from JP30652091A external-priority patent/JP3171464B2/ja
Priority claimed from JP30652191A external-priority patent/JP3171465B2/ja
Priority claimed from JP30652491A external-priority patent/JP2796556B2/ja
Priority claimed from JP3311989A external-priority patent/JP2683762B2/ja
Application filed by Chiyoda Chemical Engineering and Construction Co Ltd, Chiyoda Corp filed Critical Chiyoda Chemical Engineering and Construction Co Ltd
Application granted granted Critical
Publication of ES2126976T3 publication Critical patent/ES2126976T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/685—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

SE PRODUCE UN ADUCTOR CRISTALINO DE BISFENOL A Y FENOL MEDIANTE LA CRISTALIZACION DE UNA PASTA AGUADA FENOLICA DE BISFENOL A. LA CRISTALIZACION DE LA PASTA AGUADA SE REALIZA MEDIANTE LA DESCARGA CONTINUA DE UNA PARTE DE LA PASTA AGUADA DE LA ZONA DE CRISTALIZACION A UNA PLURALIDAD DE ZONAS DE ENFRIAMIENTO Y A CONTINUACION RECICLADO DE LA PASTA AGUADA FRIA PARA LA ZONA DE CRISTALIZACION. LAS ZONAS DE ENFRIAMIENTO ESTAN CONECTADAS EN PARALELO Y SON OPERADAS PARA QUE EN CUALQUIER MOMENTO UNA DE LAS ZONAS DE ENFRIAMIENTO PUEDA SER LIMPIADA DE DEPOSITOS DE ADUCTORES CRISTALINOS SIN DETENER EL PROCESO. TAMBIEN SE DESCRIBE UN APARATO QUE TIENE UNA PLURALIDAD DE ENFRIADORES Y QUE ES ADECUADO PARA EFECTUAR EL PROCESO DE CRISTALIZACION ANTERIOR.
ES96200435T 1991-07-10 1992-05-29 Procedimento para la produccion de aducto cristalino de bisfenol a y fenol y aparato para este. Expired - Lifetime ES2126976T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP16955791A JP3238426B2 (ja) 1991-07-10 1991-07-10 連続晶析方法および装置
JP3292211A JPH0597743A (ja) 1991-10-11 1991-10-11 高品位ビスフエノールａ・フエノールアダクトの製造方法
JP30652091A JP3171464B2 (ja) 1991-10-25 1991-10-25 ビスフェノールａ・フェノール結晶アダクトスラリーの製造方法
JP30652191A JP3171465B2 (ja) 1991-10-25 1991-10-25 色相の良好なビスフェノールａ・フェノール結晶アダクトの製造方法
JP30652491A JP2796556B2 (ja) 1991-10-25 1991-10-25 高品位ビスフェノールａ・フェノール結晶アダクトの製造方法
JP3311989A JP2683762B2 (ja) 1991-10-30 1991-10-30 色相の良好なビスフェノールａ・フェノール結晶アダクトの製造方法

Publications (1)

Publication Number Publication Date
ES2126976T3 true ES2126976T3 (es) 1999-04-01

Family

ID=27553361

Family Applications (3)

Application Number Title Priority Date Filing Date
ES96200435T Expired - Lifetime ES2126976T3 (es) 1991-07-10 1992-05-29 Procedimento para la produccion de aducto cristalino de bisfenol a y fenol y aparato para este.
ES96200436T Expired - Lifetime ES2126977T3 (es) 1991-07-10 1992-05-29 Procedimento para la produccion de aducto cristalino de bisfenol a y fenol.
ES92304932T Expired - Lifetime ES2097877T3 (es) 1991-07-10 1992-05-29 Procedimiento para la preparacion de un aducto cristalino del bisfenol a con el fenol y aparato para ello.

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES96200436T Expired - Lifetime ES2126977T3 (es) 1991-07-10 1992-05-29 Procedimento para la produccion de aducto cristalino de bisfenol a y fenol.
ES92304932T Expired - Lifetime ES2097877T3 (es) 1991-07-10 1992-05-29 Procedimiento para la preparacion de un aducto cristalino del bisfenol a con el fenol y aparato para ello.

Country Status (4)

Country Link
US (1) US5345000A (es)
EP (3) EP0522700B1 (es)
DE (3) DE69227849T2 (es)
ES (3) ES2126976T3 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434316A (en) * 1994-07-28 1995-07-18 General Electric Company Purification of bisphenol-A
US5959158A (en) * 1996-04-12 1999-09-28 Gammill; Ben Method and system for bisphenol a production using water
US5874644A (en) * 1996-04-12 1999-02-23 Gammill; Ben Method and system for bisphenol a production using controlled turbulence
WO2000047542A1 (en) * 1999-02-12 2000-08-17 General Electric Company A process for removing adhered crystals in a bpa/phenol crystallizer system
CN1079092C (zh) * 1999-07-12 2002-02-13 和龙市化工厂 杂多酸法生产聚碳酸酯级双酚a的新工艺
DE19954786A1 (de) 1999-11-15 2001-05-17 Bayer Ag Schmelzkristallisation
DE10015014A1 (de) 2000-03-27 2001-10-04 Bayer Ag Verfahren zur Herstellung von Bisphenolen
US6203612B1 (en) * 2000-03-30 2001-03-20 General Electric Company Process for cleaning bisphenol crystallizer
AU2002219868A1 (en) * 2000-11-16 2002-05-27 Resolution Performance Products, Llc Economical purification of bisphenol a
US6703530B2 (en) 2002-02-28 2004-03-09 General Electric Company Chemical reactor system and process
US20050075520A1 (en) * 2002-03-13 2005-04-07 O'young Drow Lionel System and method of producing bisphenol-A (BPA) using two stage crystallization
US6960697B2 (en) 2002-03-13 2005-11-01 Mitsubishi Chemical Corporation System and method of producing bisphenol-A (BPA)
DE10218107A1 (de) 2002-04-23 2003-11-20 Jenapharm Gmbh Verfahren zum Herstellen von Kristallen von Steroiden, danach erhältliche Kristalle und deren Verwendung in pharmazeutischen Formulierungen
US7045664B2 (en) 2002-08-28 2006-05-16 Idemitsu Kosan Co., Ltd. Process for producing bisphenol A
JP4419492B2 (ja) 2002-10-28 2010-02-24 三菱化学株式会社 改善された連続晶析方法
US7598424B2 (en) 2003-03-27 2009-10-06 Mitsui Chemicals, Inc. Process for production of bisphenol A
DE102004024688A1 (de) * 2004-05-19 2005-12-15 Basf Ag Trennwandkolonne
DE102005025788A1 (de) 2005-06-04 2006-12-07 Bayer Materialscience Ag Verfahren zur Herstellung von hochreinem Bisphenol A
EP1940760B1 (en) * 2005-10-07 2016-08-24 Badger Licensing LLC Bisphenol-a plant yield enhancement
PL2142491T5 (pl) * 2007-05-09 2017-01-31 Badger Licensing Llc Ulepszenie procesu wytwarzania BPA
DE102007021935A1 (de) * 2007-05-10 2008-11-20 Bayer Materialscience Ag Verfahren und Herstellung von Bisphenol A mit verlängerter Standzeit in der Kristallisation
DE102010003711B4 (de) 2010-04-08 2015-04-09 Jesalis Pharma Gmbh Verfahren zur Herstellung kristalliner Wirkstoffpartikel
CN102657951B (zh) * 2012-04-28 2014-12-03 中粮生物化学（安徽）股份有限公司 从晶浆液中提取晶体的方法
CN105233522B (zh) * 2015-10-29 2017-06-27 中石化南京工程有限公司 一种冷冻结晶装置
EP3378849B1 (en) 2015-11-19 2020-07-29 LG Chem, Ltd. Bisphenol a preparation apparatus and preparation method
US20190308921A1 (en) 2016-07-12 2019-10-10 Sabic Global Technologies B.V. Manufacture of bisphenol a
CN109476571B (zh) 2016-07-22 2020-06-19 沙特基础工业全球技术有限公司 双酚a的制备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA687780A (en) * 1964-06-02 Union Carbide Corporation Crystallization of bisphenol adduct
FR2289476A1 (fr) * 1974-10-31 1976-05-28 Rhone Poulenc Ind Procede de cristallisation d'un complexe de di(hydroxy-4 phenyl) 2,2 propane et de phenol
US4209646A (en) * 1974-10-31 1980-06-24 Rhone-Poulenc Industries Process for crystallizing an adduct of 2,2-di(4-hydroxyphenyl) propane and phenol
JPH029832A (ja) * 1988-02-19 1990-01-12 Mitsui Toatsu Chem Inc 固形物の洗浄回収方法
US4950806A (en) * 1988-02-22 1990-08-21 Mitsui Toatsu Chemicals, Inc. Process for crystallizing adduct of bisphenol A with phenol
US4954661A (en) * 1988-03-11 1990-09-04 Mitsui Toatsu Chemicals, Inc. Process for preparing high-purity bisphenol A

Also Published As

Publication number Publication date
EP0718268B1 (en) 1998-12-09
US5345000A (en) 1994-09-06
DE69227849T2 (de) 1999-04-29
EP0718267A3 (en) 1996-08-21
DE69217133D1 (de) 1997-03-13
DE69227849D1 (de) 1999-01-21
EP0718267A2 (en) 1996-06-26
ES2097877T3 (es) 1997-04-16
EP0522700A3 (en) 1993-11-03
EP0718268A3 (en) 1996-08-21
EP0522700A2 (en) 1993-01-13
DE69217133T2 (de) 1997-07-17
DE69227850T2 (de) 1999-04-29
ES2126977T3 (es) 1999-04-01
EP0718267B1 (en) 1998-12-09
EP0718268A2 (en) 1996-06-26
DE69227850D1 (de) 1999-01-21
EP0522700B1 (en) 1997-01-29

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