SG11202102127WA - Process for producing bisphenol-a - Google Patents

Process for producing bisphenol-a

Info

Publication number
SG11202102127WA
SG11202102127WA SG11202102127WA SG11202102127WA SG11202102127WA SG 11202102127W A SG11202102127W A SG 11202102127WA SG 11202102127W A SG11202102127W A SG 11202102127WA SG 11202102127W A SG11202102127W A SG 11202102127WA SG 11202102127W A SG11202102127W A SG 11202102127WA
Authority
SG
Singapore
Prior art keywords
producing bisphenol
bisphenol
producing
Prior art date
Application number
SG11202102127WA
Inventor
David Palmer
Original Assignee
Badger Licensing Llc
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 Badger Licensing Llc filed Critical Badger Licensing Llc
Publication of SG11202102127WA publication Critical patent/SG11202102127WA/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/363—Anion-exchange
    • 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
    • C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • 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
    • C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG11202102127WA 2018-09-05 2019-09-04 Process for producing bisphenol-a SG11202102127WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862727230P 2018-09-05 2018-09-05
PCT/US2019/049462 WO2020051186A1 (en) 2018-09-05 2019-09-04 Process for producing bisphenol-a

Publications (1)

Publication Number Publication Date
SG11202102127WA true SG11202102127WA (en) 2021-04-29

Family

ID=67998721

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202102127WA SG11202102127WA (en) 2018-09-05 2019-09-04 Process for producing bisphenol-a

Country Status (9)

Country Link
US (1) US20210188750A1 (en)
EP (1) EP3847150B1 (en)
JP (1) JP2021536465A (en)
KR (1) KR20210055062A (en)
CN (1) CN113166011A (en)
ES (1) ES2971879T3 (en)
SG (1) SG11202102127WA (en)
TW (1) TW202030170A (en)
WO (1) WO2020051186A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024189654A1 (en) * 2023-03-15 2024-09-19 Council Of Scientific & Industrial Research A continuous process for purification of bisphenol – a

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049569A (en) * 1958-10-20 1962-08-14 Union Carbide Corp Production of 2, 2-bis(4-hydroxyphenyl) propane
US4766254A (en) * 1987-10-05 1988-08-23 General Electric Company Method for maximizing yield and purity of bisphenol A
JPH01211543A (en) * 1988-02-17 1989-08-24 Mitsui Toatsu Chem Inc Production of bisphenol a
US5124490A (en) 1991-06-17 1992-06-23 General Electric Company Removal of acids from phenol using anionic exchange resins
ES2078650T3 (en) * 1992-01-14 1995-12-16 Gen Electric BISPHENOL-A RECOVERY PROCEDURE FOR EFFLUENT CURRENTS OF THE PREPARATION PROCESS.
JP4093655B2 (en) * 1998-10-22 2008-06-04 出光興産株式会社 Production method of bisphenol A
US6133486A (en) * 1998-12-30 2000-10-17 General Electric Company Phenol recovery from BPA process waste streams
JP2000229899A (en) * 1999-02-09 2000-08-22 Idemitsu Petrochem Co Ltd Production of bisphenol a
US6465697B1 (en) * 2001-04-13 2002-10-15 Resolution Performance Products Llc Catalyst promotor for the manufacture of polyphenols
JP4577820B2 (en) * 2004-07-26 2010-11-10 月島機械株式会社 Method and apparatus for producing bisphenol A
JP4904064B2 (en) * 2006-02-14 2012-03-28 出光興産株式会社 Method for producing bisphenol A
JP5030472B2 (en) * 2006-05-17 2012-09-19 出光興産株式会社 Manufacturing method and manufacturing equipment of high purity bisphenol A
CN102304026B (en) * 2011-07-04 2013-06-19 西南石油大学 Method for removing residual catalyst in bisphenol A reaction liquid
BR112014007755A8 (en) * 2011-10-27 2018-04-03 Sabic Innovative Plastics Ip Bv PROCESS FOR PRODUCING A BISPHENOL A PRODUCT, PROCESS FOR PREPARING POLYCARBONATE, AND, CONTAINER
US8962117B2 (en) * 2011-10-27 2015-02-24 Sabic Global Technologies B.V. Process for producing bisphenol A with reduced sulfur content, polycarbonate made from the bisphenol A, and containers formed from the polycarbonate
WO2013130606A2 (en) * 2012-02-29 2013-09-06 Sabic Innovative Plastics Ip B.V. Polycarbonate made from low sulfur bisphenol a and containing converions material chemistry, and articles made therefrom
JP5906882B2 (en) * 2012-03-28 2016-04-20 三菱化学株式会社 Method for producing purified phenolic compound
RU2637311C2 (en) * 2012-07-13 2017-12-04 Идемицу Козан Ко., Лтд. Method of producing bisphenol a
CN106061931A (en) * 2014-02-28 2016-10-26 出光兴产株式会社 Process for producing bisphenol A

Also Published As

Publication number Publication date
ES2971879T3 (en) 2024-06-10
WO2020051186A1 (en) 2020-03-12
US20210188750A1 (en) 2021-06-24
KR20210055062A (en) 2021-05-14
EP3847150A1 (en) 2021-07-14
JP2021536465A (en) 2021-12-27
TW202030170A (en) 2020-08-16
EP3847150B1 (en) 2023-11-22
CN113166011A (en) 2021-07-23

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