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FI20060576A - Menetelmiä fenolin puhdistamiseksi - Google Patents

Menetelmiä fenolin puhdistamiseksi Download PDF

Info

Publication number
FI20060576A
FI20060576A FI20060576A FI20060576A FI20060576A FI 20060576 A FI20060576 A FI 20060576A FI 20060576 A FI20060576 A FI 20060576A FI 20060576 A FI20060576 A FI 20060576A FI 20060576 A FI20060576 A FI 20060576A
Authority
FI
Finland
Prior art keywords
methods
purifying phenol
purifying
phenol
Prior art date
Application number
FI20060576A
Other languages
English (en)
Swedish (sv)
Inventor
Prashant Anil Tatake
Umesh Krishna Hasyagar
Pramod Shankar Kumbhar
Bharat Singh
John William Fulmer
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of FI20060576A publication Critical patent/FI20060576A/fi

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
    • C07C37/68—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
    • 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
    • C07C37/86—Purification; separation; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI20060576A 2003-12-18 2006-06-09 Menetelmiä fenolin puhdistamiseksi FI20060576A (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53056303P 2003-12-18 2003-12-18
US10/758,373 US20050137429A1 (en) 2003-12-18 2004-01-15 Methods for purification of phenol
PCT/US2004/039297 WO2005066104A1 (en) 2003-12-18 2004-11-22 Methods of purification of phenol

Publications (1)

Publication Number Publication Date
FI20060576A true FI20060576A (fi) 2006-06-09

Family

ID=34681579

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20060576A FI20060576A (fi) 2003-12-18 2006-06-09 Menetelmiä fenolin puhdistamiseksi

Country Status (6)

Country Link
US (1) US20050137429A1 (fi)
JP (1) JP2007514781A (fi)
KR (1) KR20060130073A (fi)
FI (1) FI20060576A (fi)
TW (1) TW200526563A (fi)
WO (1) WO2005066104A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7186866B1 (en) * 2005-11-14 2007-03-06 Sunoco, Inc. (R&M) Process for recovery of cumene hydroperoxide decomposition products by distillation
KR101378274B1 (ko) * 2010-06-08 2014-04-01 주식회사 엘지화학 페놀 불순물 제거 방법
CN105829273B (zh) 2013-12-20 2019-05-28 埃克森美孚化学专利公司 制备苯酚和/或环己酮的方法
EP3083530A1 (en) 2013-12-20 2016-10-26 ExxonMobil Chemical Patents Inc. Cyclohexylbenzene composition
KR102011715B1 (ko) 2015-10-22 2019-08-19 주식회사 엘지화학 페놀 정제 방법
CN114797999B (zh) * 2022-04-08 2023-11-10 英颇瑞智能科技(上海)有限公司 一种在苯酚丙酮合成中延长苯酚精制树脂使用寿命的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029294A (en) * 1959-02-27 1962-04-10 Hercules Powder Co Ltd Purification of phenol
US3335070A (en) * 1964-06-18 1967-08-08 Hercules Inc Phenol purification by base addition and plural distillation
GB1148907A (en) * 1965-11-26 1969-04-16 Ici Ltd Purification of phenol
CA935441A (en) * 1971-03-11 1973-10-16 Union Carbide Corporation Process for the purification and recovery of an aromatic hydroxyl compound
US3962845A (en) * 1973-04-16 1976-06-15 Fleetwood Systems, Inc. Apparatus for counting and packaging can ends
RU2111203C1 (ru) * 1993-12-01 1998-05-20 Закошанский Владимир Михайлович Способ очистки фенола от органических примесей
US5414154A (en) * 1994-06-06 1995-05-09 Alliedsignal Inc. Phenol with low levels of methylbenzofuran
US6087102A (en) * 1998-01-07 2000-07-11 Clontech Laboratories, Inc. Polymeric arrays and methods for their use in binding assays
US6066767A (en) * 1999-02-10 2000-05-23 Illa International, Llc Method of purifying cumene hydroperoxide decomposition products from hydroxyacetone and from other carbonyls
DE19951373A1 (de) * 1999-10-26 2001-05-03 Phenolchemie Gmbh & Co Kg Verfahren zur Entfernung von Verunreinigungen aus Phenol mittels zumindest eines sauren Katalysators
GB0106514D0 (en) * 2001-03-16 2001-05-02 Perkins Engines Co Ltd A cylinder block assembly
US6388144B1 (en) * 2001-06-15 2002-05-14 Sunoco, Inc. (R&M) Method for reducing methylbenzofuran levels in high purity phenol

Also Published As

Publication number Publication date
TW200526563A (en) 2005-08-16
JP2007514781A (ja) 2007-06-07
US20050137429A1 (en) 2005-06-23
KR20060130073A (ko) 2006-12-18
WO2005066104A1 (en) 2005-07-21

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: SABIC INNOVATIVE PLASTICS IP B.V.

Free format text: SABIC INNOVATIVE PLASTICS IP B.V.

FD Application lapsed