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BR9006053A - Processo para a recuperacao de valores de cobalto a partir de uma mistura de acido n-acetiliminodiacetico e um catalisador de cobalto - Google Patents

Processo para a recuperacao de valores de cobalto a partir de uma mistura de acido n-acetiliminodiacetico e um catalisador de cobalto

Info

Publication number
BR9006053A
BR9006053A BR909006053A BR9006053A BR9006053A BR 9006053 A BR9006053 A BR 9006053A BR 909006053 A BR909006053 A BR 909006053A BR 9006053 A BR9006053 A BR 9006053A BR 9006053 A BR9006053 A BR 9006053A
Authority
BR
Brazil
Prior art keywords
cobalt
recovery
mixture
values
acetyliminodiacetic acid
Prior art date
Application number
BR909006053A
Other languages
English (en)
Inventor
Robert Beller Weisenfeld
Original Assignee
Monsanto 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
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of BR9006053A publication Critical patent/BR9006053A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/20—Carbonyls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/403—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing iron group metals or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4092—Regeneration or reactivation of catalysts containing metals involving a stripping step, with stripping gas or solvent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/68—Liquid treating or treating in liquid phase, e.g. dissolved or suspended including substantial dissolution or chemical precipitation of a catalyst component in the ultimate reconstitution of the catalyst
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/08—Preparation of carboxylic acid amides from amides by reaction at nitrogen atoms of carboxamide groups
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/0423—Halogenated acids or salts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/75—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0202—Polynuclearity
    • B01J2531/0208—Bimetallic complexes, i.e. comprising one or more units of two metals, with metal-metal bonds but no all-metal (M)n rings, e.g. Cr2(OAc)4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/845—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BR909006053A 1989-11-30 1990-11-29 Processo para a recuperacao de valores de cobalto a partir de uma mistura de acido n-acetiliminodiacetico e um catalisador de cobalto BR9006053A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/443,281 US4954466A (en) 1989-11-30 1989-11-30 Recovery of cobalt catalyst values

Publications (1)

Publication Number Publication Date
BR9006053A true BR9006053A (pt) 1991-09-24

Family

ID=23760165

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909006053A BR9006053A (pt) 1989-11-30 1990-11-29 Processo para a recuperacao de valores de cobalto a partir de uma mistura de acido n-acetiliminodiacetico e um catalisador de cobalto

Country Status (14)

Country Link
US (1) US4954466A (pt)
EP (1) EP0432125B1 (pt)
JP (1) JPH0677686B2 (pt)
AT (1) ATE127162T1 (pt)
AU (1) AU621515B2 (pt)
BR (1) BR9006053A (pt)
CA (1) CA2031165C (pt)
DE (1) DE69022004T2 (pt)
DK (1) DK0432125T3 (pt)
ES (1) ES2025029T3 (pt)
IE (1) IE904301A1 (pt)
IL (1) IL96511A0 (pt)
MY (1) MY104549A (pt)
NZ (1) NZ236266A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1276314B1 (it) * 1994-02-07 1997-10-28 Novamont Spa Procedimento per il recupero ed il riutilizzo del cobalto e del tungsteno dalle acque di reazione
DE19545641A1 (de) * 1995-12-07 1997-06-12 Hoechst Ag Verfahren zur Wiedergewinnung von bei der Herstellung von N-Acyl-alpha-aminosäurederivaten durch Amidocarbonylierung eingesetzten Cobaltcarbonylkatalysatoren
CN1239473A (zh) 1997-02-13 1999-12-22 孟山都公司 制备氨基羧酸的方法
AU754281B2 (en) 1998-08-12 2002-11-14 Monsanto Company Continuous process for the preparation of N-(phosphonomethyl) iminodiacetic acid
WO2008153887A1 (en) * 2007-06-05 2008-12-18 Recycling Coordinators, Inc. Catalyst slurry recycle
CN101643859B (zh) * 2008-08-07 2011-04-20 北京有色金属研究总院 萃取色层分离净化钴溶液的工艺方法
US8287618B2 (en) 2010-11-10 2012-10-16 Kuwait Institute For Scientific Research Method or process for recovering Mo, V, Ni, Co and Al from spent catalysts using ultrasonic assisted leaching with EDTA

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128156A (en) * 1960-02-08 1964-04-07 Dow Chemical Co Recovery and separation of cobalt and nickel
DE1226551B (de) * 1964-12-28 1966-10-13 Basf Ag Verfahren zur Gewinnung von Palladium-verbindungen durch Extraktion
JPS4817259B1 (pt) * 1970-04-04 1973-05-28
US3854851A (en) * 1970-05-26 1974-12-17 P Cardwell Method for separating nickel from cobalt in aqueous solution
US4175109A (en) * 1978-08-03 1979-11-20 Gte Sylvania Incorporated Process for extracting tungsten from alkali metal tungstate solutions
FR2523576A1 (fr) * 1982-03-17 1983-09-23 Inst Francais Du Petrole Procede de preparation d'acides n-acyliminodiacetiques
US4432949A (en) * 1982-09-24 1984-02-21 Chevron Research Company Recovery of cobalt, molybdenum, nickel and vanadium from an aqueous ammonia and ammonium salt solution by precipitating vanadium and subsequent serial ion exchange
US4567284A (en) * 1983-12-27 1986-01-28 Monsanto Company Cobalt complex of N-alkylalkanohydroxamic acid
US4882131A (en) * 1987-04-30 1989-11-21 Gte Products Corporation Process for recovering tungsten from organic solutions

Also Published As

Publication number Publication date
AU6762490A (en) 1991-06-06
EP0432125B1 (en) 1995-08-30
MY104549A (en) 1994-04-30
IL96511A0 (en) 1991-08-16
JPH0677686B2 (ja) 1994-10-05
ES2025029T3 (es) 1995-12-01
ES2025029A4 (es) 1992-03-16
DE69022004D1 (de) 1995-10-05
NZ236266A (en) 1992-04-28
JPH03196846A (ja) 1991-08-28
IE904301A1 (en) 1991-06-05
HK1007171A1 (en) 1999-04-01
AU621515B2 (en) 1992-03-12
EP0432125A1 (en) 1991-06-12
DE69022004T2 (de) 1996-04-04
ATE127162T1 (de) 1995-09-15
CA2031165A1 (en) 1991-05-31
CA2031165C (en) 1998-02-10
US4954466A (en) 1990-09-04
DK0432125T3 (da) 1995-12-27

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