ES2059566T3 - Proceso para preparar bisfenol a. - Google Patents

Proceso para preparar bisfenol a.

Info

Publication number
ES2059566T3
ES2059566T3 ES89100053T ES89100053T ES2059566T3 ES 2059566 T3 ES2059566 T3 ES 2059566T3 ES 89100053 T ES89100053 T ES 89100053T ES 89100053 T ES89100053 T ES 89100053T ES 2059566 T3 ES2059566 T3 ES 2059566T3
Authority
ES
Spain
Prior art keywords
acetone
phenol
phase
reaction product
reactor
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
ES89100053T
Other languages
English (en)
Inventor
Shigeru Iimuro
Yoshio Morimoto
Takashi Kitamura
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of ES2059566T3 publication Critical patent/ES2059566T3/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
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes
    • 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
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones

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)
  • Catalysts (AREA)

Abstract

LA INVENCION SE REFIERE AL PROCESO PARA PREPARAR TRISFENOL A DE GRAN PUREZA QUE COMPRENDE ALIMENTACION CONTINUA DE FENOL Y ACETONA EN PRESENCIA DE UN CATALIZADOR DE ACIDO HIDROCLORICO EN UN REACTOR EN UNA PRIMERA FASE, Y REACCIONER FENOL Y ACETONA HASTA QUE LA CONVERSION DE LA ACETONA ESTE EN ACEITE ENTRE 20 - 60 MOL %, MOVIENDO CONTINUAMENTE EL PRIMER PRODUCTO DE REACCION DEL REACTOR EN LA PRIMERA FASE, ALIMENTANDO EL PRODUCTO DE REACCION PRIMERO DENTRO DL REACTOR DE CARGA POR LOTES EN UNA SEGUNDA FASE Y COMPLETANDO LA REACCION Y QUITANDO EL FENOL NO REACCIONADO, AGUA FORMADA POR LA REACCION Y ACIDO HIDROCLORIDO DEL SEGUNDO PRODUCTO DE REACCION Y TRISFENOL A RECUBIERTO.
ES89100053T 1988-01-08 1989-01-03 Proceso para preparar bisfenol a. Expired - Lifetime ES2059566T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63001348A JPH068260B2 (ja) 1988-01-08 1988-01-08 ビスフェノールａの製造方法

Publications (1)

Publication Number Publication Date
ES2059566T3 true ES2059566T3 (es) 1994-11-16

Family

ID=11498986

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89100053T Expired - Lifetime ES2059566T3 (es) 1988-01-08 1989-01-03 Proceso para preparar bisfenol a.

Country Status (8)

Country Link
US (1) US4935553A (es)
EP (1) EP0323831B1 (es)
JP (1) JPH068260B2 (es)
KR (1) KR910003819B1 (es)
CN (1) CN1027164C (es)
CA (1) CA1305185C (es)
DE (1) DE68909799T2 (es)
ES (1) ES2059566T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2504857B2 (ja) * 1990-06-20 1996-06-05 三井東圧化学株式会社 ビスフェノ―ルａの製造方法
EP0496895A4 (en) * 1990-08-21 1993-03-10 Mitsui Toatsu Chemicals, Inc. Method of preparing bisphenol a
DE19720539A1 (de) * 1997-05-16 1998-11-19 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Dihydroxydiarylalkanen
DE19720541A1 (de) * 1997-05-16 1998-11-19 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Dihydroxydiphenylalkanen
DE19720540A1 (de) * 1997-05-16 1998-11-19 Bayer Ag Verfahren zur Aufarbeitung von Mutterlaugen aus der Bisphenolsynthese
US6245951B1 (en) * 1999-10-12 2001-06-12 General Electric Company Process for cleaning bisphenol pre-reactor
WO2019235425A1 (ja) 2018-06-05 2019-12-12 花王株式会社 食器及び／又は台所周りの硬質物品用液体洗浄剤組成物
JP2024130530A (ja) * 2023-03-15 2024-09-30 三菱ケミカル株式会社 ビスフェノールの製造方法およびポリカーボネート樹脂の製造方法
JP2024130529A (ja) * 2023-03-15 2024-09-30 三菱ケミカル株式会社 ビスフェノールの製造方法およびポリカーボネート樹脂の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036272A (en) * 1933-01-14 1936-04-07 Underwood Elliott Fisher Co Typewriting machine
US2730553A (en) * 1952-08-25 1956-01-10 Shell Dev Production of bis di-(hydroxyaryl) substituted compounds
US2791616A (en) * 1953-09-29 1957-05-07 Shell Dev Production of bis hydroxyaryl substituted compounds
GB785079A (en) * 1954-07-12 1957-10-23 Bataafsche Petroleum Improvements in or relating to the preparation of bis(hydroxyaryl) compounds
US2775620A (en) * 1954-07-12 1956-12-25 Shell Dev Production of bis (hydroxyaryl) substituted compounds
DE1244796B (de) * 1961-08-01 1967-07-20 Union Carbide Corp Kontinuierliches Verfahren zur Herstellung von 2, 2-Bis-(4-hydroxyphenyl)-propan
IT974747B (it) * 1972-12-22 1974-07-10 Sir Soc Italiana Resine Spa Procedimento perfezionato per la produzione di 2 2 4 4 dii drossidifenilpropano
GB1578225A (en) * 1977-07-11 1980-11-05 Shell Int Research Preparation of bisphenols
PL124542B1 (en) * 1978-12-30 1983-01-31 Instytut Ciezkiej Syntezy Organicznej "Blachownia" Method of manufacture of bisphenol a
JPS5962543A (ja) * 1982-09-30 1984-04-10 Mitsui Petrochem Ind Ltd ２，２−ビス（４−ヒドロキシフエニル）プロパンの製法
JPS6178741A (ja) * 1984-09-25 1986-04-22 Mitsui Toatsu Chem Inc ビスフエノ−ルａの製造方法

Also Published As

Publication number Publication date
CN1034916A (zh) 1989-08-23
KR910003819B1 (ko) 1991-06-12
US4935553A (en) 1990-06-19
EP0323831A1 (en) 1989-07-12
CN1027164C (zh) 1994-12-28
DE68909799T2 (de) 1994-02-10
CA1305185C (en) 1992-07-14
KR890011813A (ko) 1989-08-22
JPH068260B2 (ja) 1994-02-02
DE68909799D1 (de) 1993-11-18
JPH01180843A (ja) 1989-07-18
EP0323831B1 (en) 1993-10-13

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