ES2122177T3 - Procedimiento para la purificacion de fenol. - Google Patents

Procedimiento para la purificacion de fenol.

Info

Publication number
ES2122177T3
ES2122177T3 ES94308460T ES94308460T ES2122177T3 ES 2122177 T3 ES2122177 T3 ES 2122177T3 ES 94308460 T ES94308460 T ES 94308460T ES 94308460 T ES94308460 T ES 94308460T ES 2122177 T3 ES2122177 T3 ES 2122177T3
Authority
ES
Spain
Prior art keywords
phenol
purification
catalyst
impurities
degrees
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
ES94308460T
Other languages
English (en)
Inventor
Vladimir Mikhailov Zakoshansky
Irina Ivanovna Vasilieva
Andrei Konstantinovic Griaznov
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.)
Illa International Ltd
General Electric Co
Original Assignee
Illa International Ltd
General Electric Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36954624&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2122177(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Illa International Ltd, General Electric Co filed Critical Illa International Ltd
Application granted granted Critical
Publication of ES2122177T3 publication Critical patent/ES2122177T3/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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/79—Separation; Purification; Stabilisation; Use of additives 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
    • C07C37/70—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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

LA INVENCION SE REFIERE A UN METODO PARA LA PURIFICACION DE FENOL Y ESPECIFICAMENTE A UN METODO PARA LA PURIFICACION DE FENOL PRODUCIDO DENTRO DEL PROCESO DE PRODUCCION DE ACETONA Y FENOL DE UNION POR UN METODO CUMENO. EL OBJETIVO DE LA INVENCION ES DESARROLLAR UN CATALIZADOR QUE TIENE UNA GRAN ACTIVIDAD DE PURIFICACION DE FENOL A PARTIR DE MICROIMPUREZAS ORGANICAS CON LA REGENERACION DEL CATALIZADOR Y QUE TIENE UNA GRAN RESISTENCIA MECANICA Y UNA ESTABILIDAD ELEVAD CON LARGA DURACION DE CATALIZADOR. ESTE RESULTADO SE OBTIENE POR PURIFICACION DE FENOL USANDO UNA CATALIZADOR DE ZEOLITA HETEROGENEA. LA ACIDEZ DEL CATALIZADOR MEDIDO POR CARQUEO DE BUTANO (KA) ES MAYOR DE 10. EL FENOL DERIVADO DE LA DESTILACION DE IMPUREZAS QUE CONTIENEN ACERO PESADAS Y LIGERAS, POR EJEMPLO HIDROXIACETONA, OXIDO DE MESITILO, 6-METILESTIRENO, 2-METILBENZOFURANO Y OROS COMPUESTOS CARBONILO Y QUE NO CONTIENEN AGUA (CON CONTENIDO DE AGUA NO SUPERIOR A 1% EN PESO,PREFERENTEMENTE INFERIOR A 0,1% EN PESO) ENTRA EN CONTACTO CON EL CATALIZADOR DE ZEOLITA A UNA TEMPERATURA ENTRE APROXIMADAMENTE 120 A 250 (GRADOS) C (PREFERENTEMENTE 180 A 200 (GRADOS) C) Y VELOCIDADES ESPACIALES 0.1-3.5 HR-1 (PREFERENTEMENTE 0.8-1.2 HR-1). SE HA DESCUBIERTO QUE DICHOS RESULTADOS DE PURIFICACION DAN COMO RESULTADO LA CONVERSION DE TALES IMPUREZAS COMO OXIDO DE MESITILO, HIDROXIACETONA, 6.METILESTRENO Y OTROS COMPUESTOS CARBONILO NO INFERIOR A 90%.
ES94308460T 1993-12-01 1994-11-16 Procedimiento para la purificacion de fenol. Expired - Lifetime ES2122177T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU93053966/04A RU2111203C1 (ru) 1993-12-01 1993-12-01 Способ очистки фенола от органических примесей
SU5396604 1993-12-01

Publications (1)

Publication Number Publication Date
ES2122177T3 true ES2122177T3 (es) 1998-12-16

Family

ID=36954624

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94308460T Expired - Lifetime ES2122177T3 (es) 1993-12-01 1994-11-16 Procedimiento para la purificacion de fenol.

Country Status (8)

Country Link
US (1) US5502259A (es)
EP (1) EP0656342B1 (es)
JP (1) JP2968182B2 (es)
CN (1) CN1066703C (es)
DE (1) DE69412434T2 (es)
ES (1) ES2122177T3 (es)
RU (1) RU2111203C1 (es)
SG (1) SG42762A1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874646A (en) * 1996-08-07 1999-02-23 Solutia Inc. Preparation of phenol or phenol derivatives
US5892132A (en) * 1996-08-08 1999-04-06 Solutia Inc. Transport hydroxylation reactor
US5874647A (en) * 1996-08-20 1999-02-23 Solutia Inc. Benzene hydroxylation catalyst stability by acid treatment
US5808167A (en) * 1996-08-20 1998-09-15 Solutia Inc. Selective introduction of active sites for hydroxylation of benzene
DE69717650T2 (de) 1996-10-07 2003-09-18 Solutia Inc., St. Louis Verfahren zur hydroxylierung von benzol
US6156938A (en) * 1997-04-03 2000-12-05 Solutia, Inc. Process for making phenol or phenol derivatives
US6388144B1 (en) 2001-06-15 2002-05-14 Sunoco, Inc. (R&M) Method for reducing methylbenzofuran levels in high purity phenol
US6576798B1 (en) 2001-11-29 2003-06-10 General Electric Company Method and system for purifying cumene hydroperoxide cleavage products
US6573408B1 (en) 2001-11-29 2003-06-03 General Electric Company System and method for purifying cumene hydroperoxide cleavage products
RU2217408C2 (ru) * 2002-02-08 2003-11-27 Общество с ограниченной ответственностью "Петрофенол" Способ и катализатор очистки фенола
AU2003222202A1 (en) * 2002-02-08 2003-09-02 General Electric Company Process and catalyst for purifying phenol
RU2217409C2 (ru) * 2002-02-08 2003-11-27 Общество с ограниченной ответственностью "Петрофенол" Способ и катализатор получения паракумилфенола
US6703530B2 (en) 2002-02-28 2004-03-09 General Electric Company Chemical reactor system and process
US7019180B2 (en) * 2003-02-06 2006-03-28 Shell Oil Company Method of purifying phenol
US7205442B2 (en) * 2003-02-06 2007-04-17 Shell Oil Company Method of making high purity phenol
US20050137429A1 (en) * 2003-12-18 2005-06-23 Tatake Prashant A. Methods for purification of phenol
US7034192B2 (en) * 2004-03-24 2006-04-25 Sunoco Inc. (R&M) Method for removal of acetol from phenol
KR20070002039A (ko) * 2004-03-31 2007-01-04 제너럴 일렉트릭 캄파니 페놀의 제조방법
RU2266275C1 (ru) * 2004-04-16 2005-12-20 Ооо "Илла Интернешнл" Лтд Способ очистки фенола от примесей
PL1776326T3 (pl) 2004-08-09 2012-06-29 Honeywell Int Inc Sposób usuwania acetolu z fenolu
CN101128411B (zh) * 2005-02-21 2010-12-29 三井化学株式会社 酚类的精制方法
JP4996861B2 (ja) * 2006-02-23 2012-08-08 三井化学株式会社 回収フェノール類の精製方法
US7544845B2 (en) * 2006-04-18 2009-06-09 Ineos Phenol Gmbh & Co. Kg Process for treating phenol
EP1847523A1 (en) * 2006-04-18 2007-10-24 INEOS Phenol GmbH & Co. KG Method for treating phenol
US8013191B2 (en) * 2006-07-19 2011-09-06 Illa International, Llc Method for removing impurities from phenol
NZ588052A (en) * 2008-03-04 2013-11-29 Univ Massachusetts Catalytic pyrolysis of solid biomass and related biofuels, aromatic, and olefin compounds
JP5071175B2 (ja) * 2008-03-11 2012-11-14 東ソー株式会社 エチレンの製造法
JP5071174B2 (ja) * 2008-03-11 2012-11-14 東ソー株式会社 エチレンの製法
BR112012005379B1 (pt) 2009-09-09 2019-03-06 University Of Massachusetts Sistemas e processos para pirólise catalítica de biomassa e materiais hidrocarboníferos para produção de aromáticos com reciclagem de olefina opcional e catalisadores tendo tamanho de partícula selecionado para pirólise catalítica.
SA113340468B1 (ar) * 2012-04-13 2015-07-07 ميتسوي كيميكالز، انك. عملية لتنقية الفينول
US9193652B2 (en) 2014-03-04 2015-11-24 Kellogg Brown & Root Llc Phenol resin treatment improvement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948758A (en) * 1954-07-08 1960-08-09 Hercules Powder Co Ltd Purification of phenol by adsorption of impurities
US3029294A (en) * 1959-02-27 1962-04-10 Hercules Powder Co Ltd Purification of phenol
GB1148907A (en) * 1965-11-26 1969-04-16 Ici Ltd Purification of phenol
US4504364A (en) * 1982-06-28 1985-03-12 The Lummus Company Phenol purification

Also Published As

Publication number Publication date
EP0656342B1 (en) 1998-08-12
CN1066703C (zh) 2001-06-06
JP2968182B2 (ja) 1999-10-25
DE69412434T2 (de) 1999-03-11
CN1111607A (zh) 1995-11-15
RU2111203C1 (ru) 1998-05-20
SG42762A1 (en) 1997-10-17
US5502259A (en) 1996-03-26
EP0656342A1 (en) 1995-06-07
JPH0859529A (ja) 1996-03-05
DE69412434D1 (de) 1998-09-17

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