CA1119383A - Recovery of cr.sub.2o.sub.3 from a chromium bearing solution - Google Patents

Recovery of cr.sub.2o.sub.3 from a chromium bearing solution

Info

Publication number
CA1119383A
CA1119383A CA000317412A CA317412A CA1119383A CA 1119383 A CA1119383 A CA 1119383A CA 000317412 A CA000317412 A CA 000317412A CA 317412 A CA317412 A CA 317412A CA 1119383 A CA1119383 A CA 1119383A
Authority
CA
Canada
Prior art keywords
chromium
accordance
solution
ore
cr2o3
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
Application number
CA000317412A
Other languages
English (en)
French (fr)
Inventor
Tadashi J. Kagetsu
William B. De Atley
Joseph S. Fox
Oreste J. Malacarne
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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
Priority claimed from US05/963,805 external-priority patent/US4230677A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of CA1119383A publication Critical patent/CA1119383A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/34Compounds of chromium
    • C09C1/346Chromium oxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00Compounds of chromium
    • C01G37/003Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00Compounds of chromium
    • C01G37/02Oxides or hydrates thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00Compounds of chromium
    • C01G37/14Chromates; Bichromates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/80Compositional purity
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
CA000317412A 1977-12-05 1978-12-05 Recovery of cr.sub.2o.sub.3 from a chromium bearing solution Expired CA1119383A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US85751177A 1977-12-05 1977-12-05
US857,511 1977-12-05
US963,805 1978-11-30
US05/963,805 US4230677A (en) 1978-11-30 1978-11-30 Recovery of Cr2 O3 from a chromium bearing solution

Publications (1)

Publication Number Publication Date
CA1119383A true CA1119383A (en) 1982-03-09

Family

ID=27127410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000317412A Expired CA1119383A (en) 1977-12-05 1978-12-05 Recovery of cr.sub.2o.sub.3 from a chromium bearing solution

Country Status (12)

Country Link
JP (1) JPS5496000A (es)
BR (1) BR7807952A (es)
CA (1) CA1119383A (es)
DE (1) DE2852198A1 (es)
ES (2) ES475703A1 (es)
FI (1) FI65218C (es)
FR (1) FR2410628A1 (es)
GB (1) GB2009132B (es)
IT (1) IT7852184A0 (es)
NO (1) NO784065L (es)
SE (1) SE7812449L (es)
TR (1) TR20672A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310609A (en) * 1979-12-17 1982-01-12 Wilson Greatbatch Ltd. Metal oxide composite cathode material for high energy density batteries
WO2011076573A1 (de) 2009-12-22 2011-06-30 Lanxess Deutschland Gmbh Verfahren zur herstellung von chrom(iii)oxid
CN102811952B (zh) 2010-03-23 2014-12-10 朗盛德国有限责任公司 用于制备氧化铬(iii)的方法
EP2565162A1 (de) 2011-09-05 2013-03-06 LANXESS Deutschland GmbH Verfahren zur Herstellung von Chrom(III)-oxid
AR084183A1 (es) 2010-12-08 2013-04-24 Lanxess Deutschland Gmbh Procedimiento para la produccion de oxido de cromo (iii)

Also Published As

Publication number Publication date
BR7807952A (pt) 1979-07-31
JPS5496000A (en) 1979-07-28
NO784065L (no) 1979-06-06
FR2410628A1 (fr) 1979-06-29
TR20672A (tr) 1982-04-21
GB2009132B (en) 1982-09-08
SE7812449L (sv) 1979-06-06
FI65218C (fi) 1984-04-10
ES475703A1 (es) 1981-09-01
JPS5755656B2 (es) 1982-11-25
DE2852198A1 (de) 1979-06-07
ES477395A1 (es) 1979-10-16
IT7852184A0 (it) 1978-12-04
FI783740A (fi) 1979-06-06
FI65218B (fi) 1983-12-30
GB2009132A (en) 1979-06-13

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19990309