BR9104923A - Processo para a producao de um bisfenol - Google Patents

Processo para a producao de um bisfenol

Info

Publication number
BR9104923A
BR9104923A BR919104923A BR9104923A BR9104923A BR 9104923 A BR9104923 A BR 9104923A BR 919104923 A BR919104923 A BR 919104923A BR 9104923 A BR9104923 A BR 9104923A BR 9104923 A BR9104923 A BR 9104923A
Authority
BR
Brazil
Prior art keywords
bisphenol
production
Prior art date
Application number
BR919104923A
Other languages
English (en)
Inventor
Joseph Broun Powell
Christopher William Uzelmeier
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR9104923A publication Critical patent/BR9104923A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/08—Dihydroxy benzenes; Alkylated derivatives thereof
    • 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
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
BR919104923A 1990-11-15 1991-11-13 Processo para a producao de um bisfenol BR9104923A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/613,433 US5105026A (en) 1990-11-15 1990-11-15 Process for preparing a bisphenol

Publications (1)

Publication Number Publication Date
BR9104923A true BR9104923A (pt) 1992-06-23

Family

ID=24457295

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919104923A BR9104923A (pt) 1990-11-15 1991-11-13 Processo para a producao de um bisfenol

Country Status (6)

Country Link
US (1) US5105026A (pt)
EP (1) EP0486109B1 (pt)
JP (1) JP3155587B2 (pt)
KR (1) KR100193210B1 (pt)
BR (1) BR9104923A (pt)
DE (1) DE69108352T2 (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210329A (en) * 1992-02-18 1993-05-11 General Electric Company Process for preparing bisphenol-A
CN1050828C (zh) * 1993-02-16 2000-03-29 中国石油化工总公司 制备高品位聚碳酸脂级双酚a的脱酚新方法
CN1080914A (zh) * 1993-02-17 1994-01-19 中国石油化工总公司 一种2,2-二(4-羟基苯基)丙烷的制造方法
US5300702A (en) * 1993-03-01 1994-04-05 Aristech Chemical Corporation Recovering values from heavy ends in bisphenol-A production
JP2885606B2 (ja) * 1993-05-12 1999-04-26 出光石油化学株式会社 ２，２−ビス（４−ヒドロキシフェニル）プロパンの製造方法
WO1996006819A1 (en) * 1994-08-31 1996-03-07 The Dow Chemical Company Process for making polyphenols from ketones or aldehydes and phenols
US5463140A (en) * 1994-08-31 1995-10-31 The Dow Chemical Company Process for making polyphenols from ketones or aldehydes and phenols
US5491268A (en) * 1994-09-23 1996-02-13 General Electric Company Process for removal of acidic compounds from phenol process streams
DE19506055A1 (de) * 1995-02-22 1996-09-12 Ruetgerswerke Ag Verfahren zur Herstellung von Fluorenbisphenol
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
EP0814072A3 (de) * 1996-06-21 1998-03-25 Bayer Ag Verfahren zur Thermostabilisierung von Bisphenolen
US6133190A (en) * 1998-04-27 2000-10-17 The Dow Chemical Company Supported mercaptosulfonic acid compounds useful as catalysts for phenolation reactions
US5990362A (en) * 1998-08-31 1999-11-23 General Electric Company Method for preparing bisphenol A
US6211408B1 (en) 1999-03-24 2001-04-03 Celanese International Corporation Method of removing iodides from non-aqueous organic media utilizing silver or mercury exchanged macroporous organofunctional polysiloxane resins
US6433236B1 (en) * 2000-03-21 2002-08-13 Arteva North America S.A.R.L. Acid catalyzed isomerization of substituted diaryls
JP2002187862A (ja) * 2000-12-19 2002-07-05 Mitsubishi Chemicals Corp テトラメチルビスフェノールｆ及びその製造方法ならびにその用途
US6657078B2 (en) 2001-02-07 2003-12-02 Celanese International Corporation Low energy carbonylation process
JP4658355B2 (ja) * 2001-03-05 2011-03-23 出光興産株式会社 ビスフェノールａの製造方法
US6703530B2 (en) 2002-02-28 2004-03-09 General Electric Company Chemical reactor system and process
US6635789B2 (en) 2002-03-06 2003-10-21 General Electric Company Production and purification of phenol
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)
US6486365B1 (en) 2002-04-04 2002-11-26 General Electric Company Production and purification of phenol: hydroxyacetone removal by hydrotalcite
ES2314264T3 (es) * 2002-11-25 2009-03-16 Dow Global Technologies Inc. Proceso para purificar fisfenol-a.
RU2426718C2 (ru) * 2006-01-27 2011-08-20 Идемицу Козан Ко., Лтд. Способ получения гранулированного бисфенола а высокого качества
JP5030472B2 (ja) * 2006-05-17 2012-09-19 出光興産株式会社 高純度ビスフェノールａの製造方法及び製造設備
JP5247184B2 (ja) * 2008-02-21 2013-07-24 三井化学株式会社 ビスフェノールａの製造方法
EP3484843B1 (en) * 2016-07-12 2020-02-26 SABIC Global Technologies B.V. Manufacture of bisphenol a
KR102379758B1 (ko) * 2019-09-10 2022-03-29 신현옥 태양광 패널 설치 프레임

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169211A (en) * 1972-11-30 1979-09-25 Societa' Italiana Resine S.I.R. S.P.A. Process for the production of 2,2-(4,4'-dihydroxydiphenyl)propane
US4354046A (en) * 1981-05-26 1982-10-12 The Dow Chemical Company Process for obtaining high purity bisphenol A
US4469561A (en) * 1981-07-01 1984-09-04 General Electric Company Azeotropic recovery of BPA and phenol from aqueous effluent streams
JPS5821633A (ja) * 1981-07-30 1983-02-08 Mitsubishi Chem Ind Ltd ビスフエノ−ルａの製造法
US4375567A (en) * 1981-08-21 1983-03-01 General Electric Company Method for making bisphenol
US4766254A (en) * 1987-10-05 1988-08-23 General Electric Company Method for maximizing yield and purity of bisphenol A
US4825010A (en) * 1987-10-19 1989-04-25 Shell Oil Company Isomerization of by-products of bi-phenol synthesis
US4822923A (en) * 1987-10-19 1989-04-18 Shell Oil Company Isomerization of by-products of bis-phenol synthesis
CA1318687C (en) * 1987-10-19 1993-06-01 Simon Ming-Kung Li Process for isomerizing the by-products of the bis-phenol synthesis
US4954661A (en) * 1988-03-11 1990-09-04 Mitsui Toatsu Chemicals, Inc. Process for preparing high-purity bisphenol A
US4927973A (en) * 1988-12-16 1990-05-22 Shell Oil Company Process for continuous purification of bisphenols
US5001281A (en) * 1989-08-11 1991-03-19 Shell Oil Company Isomerization of bis-phenols

Also Published As

Publication number Publication date
DE69108352T2 (de) 1995-09-14
KR100193210B1 (ko) 1999-06-15
EP0486109A3 (en) 1992-12-09
KR920009753A (ko) 1992-06-25
US5105026A (en) 1992-04-14
JPH04283531A (ja) 1992-10-08
DE69108352D1 (de) 1995-04-27
JP3155587B2 (ja) 2001-04-09
EP0486109A2 (en) 1992-05-20
EP0486109B1 (en) 1995-03-22

Similar Documents

Publication Publication Date Title
BR9104923A (pt) Processo para a producao de um bisfenol
BR9107113A (pt) Processo para a producao de sulfatos de glicerideos parciais
PT97433A (pt) Processo para a preparacao de sacarose-6-ester
PT98491A (pt) Processo para a preparacao de um poliactideo
BR8305484A (pt) Processo para a producao de um poliester
BR9406590A (pt) Processo para a produção de gelatina
BR9000640A (pt) Processo para producao de um artigo termoplastico
BR9104025A (pt) Processo para a producao de um oligomero de olefina
BR8906363A (pt) Processo para producao de tricloromonosilano
BR8900137A (pt) Processo para a fabricacao de um eixo composto
BR9406236A (pt) Processo para a produção de difluoro-metano
BR9203799A (pt) Processo para a producao de diritromicina
BR8806354A (pt) Processo para a metilacao de um composto
BR9103885A (pt) Processo para a producao de latex estavel
BR8200810A (pt) Processo para a producao de um dissulfeto de tiurama
BR9401308A (pt) Processo para a produção de derivados de fenol ortoisopropilatados
BR9301399A (pt) Processo para a preparacao de um monoazocorante
BR9105109A (pt) Processo para a producao de tuberculos
PT98729A (pt) Processo para a preparacao de compostos azatri-hetero ciclicos
PT90353A (pt) Processo para a producao de polipeptideos
PT97828A (pt) Processo para a preparacao de fenil-triazinas
BR9002408A (pt) Processo para a producao de poliarilatos
BR9103042A (pt) Processo para a producao de um composto
BR8904840A (pt) Processo para producao de n-fosfonometilglicina
BR9101662A (pt) Processo para a producao de 1,4-butanodiol

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Owner name: RESOLUTION RESEARCH NEDERLAND B.V. (NL)

Free format text: TRANSFERIDO DE: SHELL INTERNATIONAL RESEARCH MAATSCHAPPIJ B.V.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 13/11/2011