DE602008003320D1 - Rückgewinnung von kobalt aus kobaltkatalysierten hydroformylierungsreaktionen - Google Patents

Rückgewinnung von kobalt aus kobaltkatalysierten hydroformylierungsreaktionen

Info

Publication number
DE602008003320D1
DE602008003320D1 DE200860003320 DE602008003320T DE602008003320D1 DE 602008003320 D1 DE602008003320 D1 DE 602008003320D1 DE 200860003320 DE200860003320 DE 200860003320 DE 602008003320 T DE602008003320 T DE 602008003320T DE 602008003320 D1 DE602008003320 D1 DE 602008003320D1
Authority
DE
Germany
Prior art keywords
cobalt
recovery
carbonylate
sulfuric acid
liquid
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.)
Active
Application number
DE200860003320
Other languages
English (en)
Inventor
Driessche Eddy Van
Vliet Arie Van
Raphael Frans Caers
Hubertus Beckers
Ronald Garton
Cruz Bertrand Da
Michel Lepagnol
Edwin Kooke
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
ExxonMobil Chemical Patents 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 ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Publication of DE602008003320D1 publication Critical patent/DE602008003320D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/026—Obtaining nickel or cobalt by dry processes from spent catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/02—Carbonyls
    • 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
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/06—Refining
    • C22B23/065—Refining carbonyl methods
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE200860003320 2007-04-10 2008-03-28 Rückgewinnung von kobalt aus kobaltkatalysierten hydroformylierungsreaktionen Active DE602008003320D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0706887A GB0706887D0 (en) 2007-04-10 2007-04-10 Cobalt recovery from cobalt catalysed hydroformylation reactions
PCT/EP2008/053718 WO2008122526A1 (en) 2007-04-10 2008-03-28 Cobalt recovery from cobalt catalysed hydroformylation reactions

Publications (1)

Publication Number Publication Date
DE602008003320D1 true DE602008003320D1 (de) 2010-12-16

Family

ID=38091094

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200860003320 Active DE602008003320D1 (de) 2007-04-10 2008-03-28 Rückgewinnung von kobalt aus kobaltkatalysierten hydroformylierungsreaktionen

Country Status (7)

Country Link
US (1) US7910782B2 (de)
EP (1) EP2134880B1 (de)
CN (1) CN101668869B (de)
AT (1) ATE486970T1 (de)
DE (1) DE602008003320D1 (de)
GB (1) GB0706887D0 (de)
WO (1) WO2008122526A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8729278B2 (en) 2009-10-26 2014-05-20 Exxonmobil Chemical Patents Inc. Phthalic anhydride process
EP3030542B1 (de) * 2013-08-08 2017-06-21 Basf Se Verfahren zum entfernen von cobaltablagerungen in einem olefin hochdruckhydroformylierung reaktor
DE102014112425A1 (de) * 2014-08-29 2016-03-03 Dürr Systems GmbH Behandlungsvorrichtung und Verfahren zum Behandeln eines Abgasstroms
CN107904402B (zh) * 2017-10-18 2019-11-22 江苏理工学院 一种分离钴锰废料中钴和锰的方法
US20230202954A1 (en) * 2020-01-24 2023-06-29 Exxonmobil Chemical Patents Inc. Methods for increasing hydroformylation catalyst preforming rates

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223381A (fr) * 1958-12-17 1960-06-16 Ets Kuhlmann Perfectionnements au procédé de fabrication de composés oxygénés par synthèse oxo
SU372199A1 (ru) * 1971-04-26 1973-03-01 Способ переработки кубовых остатков процесса оксосинтеза
US4041057A (en) * 1975-07-02 1977-08-09 Ethyl Corporation Hydroesterification process
FR2480276A1 (fr) * 1980-04-14 1981-10-16 Delnik Vladlen Procede d'elimination du cobalt de produits d'hydroformylation des composes insatures
SU992505A1 (ru) * 1981-06-17 1983-01-30 Предприятие П/Я А-7466 Способ выделени и регенерации кобальта из продуктов гидроформилировани пропилена
GB8828695D0 (en) * 1988-12-08 1989-01-11 Exxon Chemical Patents Inc Minimising catalyst loss in production of alcohols
GB8907577D0 (en) * 1989-04-04 1989-05-17 Exxon Chemical Patents Inc Catalyst recovery in the production of alcohols
US5235112A (en) * 1992-05-29 1993-08-10 Exxon Chemical Patents Inc. Stripper-reactor for volatile cobalt recovery
BE1006455A3 (nl) * 1992-12-23 1994-08-30 Dsm Nv Werkwijze voor het bereiden van (meth)acrylonitril.
CN1072729C (zh) * 1996-12-13 2001-10-10 抚顺石油化工公司洗涤剂化工厂 羰基合成含钴废催化剂中钴的回收方法
AU778207B2 (en) * 1999-04-21 2004-11-25 Basf Aktiengesellschaft Mixture of adipic or phthalic acid diesters and isomeric nonanols
DE10003871A1 (de) * 2000-01-28 2001-08-02 Basf Ag Verfahren zur Hydroformylierung von Olefinen mit 20 bis 400 Kohlenstoffatomen
EP1697289B1 (de) * 2003-12-18 2014-06-11 ExxonMobil Chemical Patents Inc. Veresserungen an der oder in beziehung zur hydroformylierung
CN1894183B (zh) 2003-12-18 2010-09-08 埃克森美孚化学专利公司 氢化或相关方面的改进

Also Published As

Publication number Publication date
US20100228046A1 (en) 2010-09-09
CN101668869B (zh) 2012-06-27
WO2008122526A1 (en) 2008-10-16
EP2134880B1 (de) 2010-11-03
US7910782B2 (en) 2011-03-22
ATE486970T1 (de) 2010-11-15
EP2134880A1 (de) 2009-12-23
CN101668869A (zh) 2010-03-10
GB0706887D0 (en) 2007-05-16

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