BR7400606D0 - Processo para a extracao de compostos ferricos de uma solucao aquosa - Google Patents

Processo para a extracao de compostos ferricos de uma solucao aquosa

Info

Publication number
BR7400606D0
BR7400606D0 BR606/74A BR60674A BR7400606D0 BR 7400606 D0 BR7400606 D0 BR 7400606D0 BR 606/74 A BR606/74 A BR 606/74A BR 60674 A BR60674 A BR 60674A BR 7400606 D0 BR7400606 D0 BR 7400606D0
Authority
BR
Brazil
Prior art keywords
ferroic
extraction
compounds
water solution
solution
Prior art date
Application number
BR606/74A
Other languages
English (en)
Portuguese (pt)
Inventor
Der Zeeuw A Van
P Koenders
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR7400606D0 publication Critical patent/BR7400606D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0009—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/32—Carboxylic acids
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR606/74A 1973-01-31 1974-01-29 Processo para a extracao de compostos ferricos de uma solucao aquosa BR7400606D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7301353,A NL174019C (nl) 1973-01-31 1973-01-31 Werkwijze voor de extractie van ferriverbindingen uit een waterige oplossing.

Publications (1)

Publication Number Publication Date
BR7400606D0 true BR7400606D0 (pt) 1974-11-05

Family

ID=19818117

Family Applications (1)

Application Number Title Priority Date Filing Date
BR606/74A BR7400606D0 (pt) 1973-01-31 1974-01-29 Processo para a extracao de compostos ferricos de uma solucao aquosa

Country Status (10)

Country Link
JP (1) JPS5719048B2 (nl)
BE (1) BE810014A (nl)
BR (1) BR7400606D0 (nl)
CA (1) CA1024350A (nl)
DE (1) DE2404185C2 (nl)
ES (1) ES422726A1 (nl)
FR (1) FR2216356B1 (nl)
GB (1) GB1459251A (nl)
NL (1) NL174019C (nl)
NO (1) NO135090C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA80466B (en) * 1979-02-07 1981-02-25 G Thorsen Precipitation of metal values from organic media
DE3705721A1 (de) * 1987-02-23 1988-09-01 Henkel Kgaa Verwendung von citronensaeure-partialestern und deren mischungen zur eisenextraktion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1060462A (en) * 1963-02-27 1967-03-01 Nat Res Dev Process for the elimination of iron from aqueous liquors

Also Published As

Publication number Publication date
NL174019C (nl) 1984-04-16
NL7301353A (nl) 1974-08-02
FR2216356B1 (nl) 1976-06-25
FR2216356A1 (nl) 1974-08-30
NO135090C (nl) 1977-02-09
AU6495974A (en) 1975-07-31
NL174019B (nl) 1983-11-16
JPS49106493A (nl) 1974-10-09
NO135090B (nl) 1976-11-01
DE2404185C2 (de) 1983-02-17
CA1024350A (en) 1978-01-17
GB1459251A (en) 1976-12-22
DE2404185A1 (de) 1974-08-01
BE810014A (nl) 1974-07-22
ES422726A1 (es) 1976-04-16
JPS5719048B2 (nl) 1982-04-20

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