GB1578952A - Preparation of bisphenols - Google Patents

Preparation of bisphenols Download PDF

Info

Publication number
GB1578952A
GB1578952A GB2901377A GB2901377A GB1578952A GB 1578952 A GB1578952 A GB 1578952A GB 2901377 A GB2901377 A GB 2901377A GB 2901377 A GB2901377 A GB 2901377A GB 1578952 A GB1578952 A GB 1578952A
Authority
GB
United Kingdom
Prior art keywords
stream
phenol
reaction zone
bisphenol
reaction
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
Application number
GB2901377A
Other languages
English (en)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB2901377A priority Critical patent/GB1578952A/en
Priority to JP8311878A priority patent/JPS5419952A/ja
Priority to DE19782830175 priority patent/DE2830175A1/de
Priority to FR7820484A priority patent/FR2397384A1/fr
Priority to NL7807404A priority patent/NL7807404A/xx
Publication of GB1578952A publication Critical patent/GB1578952A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
GB2901377A 1977-07-11 1977-07-11 Preparation of bisphenols Expired GB1578952A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2901377A GB1578952A (en) 1977-07-11 1977-07-11 Preparation of bisphenols
JP8311878A JPS5419952A (en) 1977-07-11 1978-07-10 Production of bisphenol
DE19782830175 DE2830175A1 (de) 1977-07-11 1978-07-10 Verfahren zur herstellung von bisphenolen
FR7820484A FR2397384A1 (fr) 1977-07-11 1978-07-10 Procede continu pour la preparation de bisphenols
NL7807404A NL7807404A (nl) 1977-07-11 1978-07-10 Bereiding van bisfenolen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2901377A GB1578952A (en) 1977-07-11 1977-07-11 Preparation of bisphenols

Publications (1)

Publication Number Publication Date
GB1578952A true GB1578952A (en) 1980-11-12

Family

ID=10284864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2901377A Expired GB1578952A (en) 1977-07-11 1977-07-11 Preparation of bisphenols

Country Status (5)

Country Link
JP (1) JPS5419952A (de)
DE (1) DE2830175A1 (de)
FR (1) FR2397384A1 (de)
GB (1) GB1578952A (de)
NL (1) NL7807404A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100165A1 (en) * 2007-02-14 2008-08-21 Instytut Ciezkiej Syntezy Organicznej Blachownia Process for producing bisphenol a
US7989666B2 (en) 2003-09-28 2011-08-02 China Petroleum & Chemical Corporation Method for preparing bisphenol A

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928443A1 (de) * 1979-07-13 1981-01-29 Bayer Ag Verfahren zur herstellung von gemischen alkylierter aromatischer hydroxyverbindungen
JPS62158203U (de) * 1986-03-31 1987-10-07
JPS633502U (de) * 1986-06-25 1988-01-11
JPS6315305U (de) * 1986-07-15 1988-02-01
PL169959B1 (pl) * 1993-05-14 1996-09-30 Inst Ciezkiej Syntezy Orga Sposób obróbki katalizatora jonitowego do procesu syntezy alkilofenoli PL PL

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791616A (en) * 1953-09-29 1957-05-07 Shell Dev Production of bis hydroxyaryl substituted compounds
GB883391A (en) * 1958-10-20 1961-11-29 Union Carbide Corp Production of 2,2-bis(4-hydroxyphenyl) propane
BE633980A (de) * 1962-06-23
BE763512Q (de) * 1971-02-26 1971-07-16 Union Carbide Corp
AU489747B2 (en) * 1973-12-17 1976-06-17 Monsanto Australia Limited Production of bis (hydroxyphenyl) alkanes
GB1410750A (en) * 1974-05-13 1975-10-22 Combinaturl Petrochemic Borzes Process for bisphenol production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7989666B2 (en) 2003-09-28 2011-08-02 China Petroleum & Chemical Corporation Method for preparing bisphenol A
WO2008100165A1 (en) * 2007-02-14 2008-08-21 Instytut Ciezkiej Syntezy Organicznej Blachownia Process for producing bisphenol a
RU2451663C2 (ru) * 2007-02-14 2012-05-27 Институт Чежкей Синтези Органичней Блаховня Способ получения бисфенола а

Also Published As

Publication number Publication date
FR2397384B1 (de) 1983-04-29
JPS5419952A (en) 1979-02-15
NL7807404A (nl) 1979-01-15
DE2830175C2 (de) 1987-10-29
FR2397384A1 (fr) 1979-02-09
DE2830175A1 (de) 1979-01-25
JPS6254779B2 (de) 1987-11-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940517