FR1072600A - Improvements in the preparation of ferric chloride from iron ore - Google Patents

Improvements in the preparation of ferric chloride from iron ore

Info

Publication number
FR1072600A
FR1072600A FR1072600DA FR1072600A FR 1072600 A FR1072600 A FR 1072600A FR 1072600D A FR1072600D A FR 1072600DA FR 1072600 A FR1072600 A FR 1072600A
Authority
FR
France
Prior art keywords
preparation
iron ore
ferric chloride
ferric
chloride
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
Other languages
French (fr)
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.)
United Steel Companies Ltd
Original Assignee
United Steel Companies Ltd
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 United Steel Companies Ltd filed Critical United Steel Companies Ltd
Application granted granted Critical
Publication of FR1072600A publication Critical patent/FR1072600A/en
Expired legal-status Critical Current

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/10—Halides
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
FR1072600D 1952-01-01 1952-12-31 Improvements in the preparation of ferric chloride from iron ore Expired FR1072600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1072600X 1952-01-01

Publications (1)

Publication Number Publication Date
FR1072600A true FR1072600A (en) 1954-09-14

Family

ID=10872009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1072600D Expired FR1072600A (en) 1952-01-01 1952-12-31 Improvements in the preparation of ferric chloride from iron ore

Country Status (1)

Country Link
FR (1) FR1072600A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518410A1 (en) * 1991-06-06 1992-12-16 SOLVAY (Société Anonyme) Process and apparatus for the production of aqueous solutions of iron chloride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518410A1 (en) * 1991-06-06 1992-12-16 SOLVAY (Société Anonyme) Process and apparatus for the production of aqueous solutions of iron chloride
BE1004975A3 (en) * 1991-06-06 1993-03-09 Solvay Method and installation for making aqueous solutions of ferric chloride.

Similar Documents

Publication Publication Date Title
FR1098344A (en) Improvements relating to the preparation of new benzophenones
FR64850E (en) Improvements to the preparation of 2-benzothiazolyl-sulfen-morpholide
FR66775E (en) Improvements to the preparation of 2-benzothyazolyl-sulfene-morpholide
FR1069426A (en) Leaching of uranium ores
FR1072600A (en) Improvements in the preparation of ferric chloride from iron ore
CH314297A (en) Iron
FR1116805A (en) Improvements relating to the preparation of pigments
FR1112395A (en) Improvements in the preparation of chelated compounds
FR1065595A (en) Advanced iron
FR1086730A (en) Improvements in the preparation of hydrazines
FR1109475A (en) Improvements related to hydroformation
FR1049938A (en) Woman's shoe
FR1112441A (en) Improvements relating to the preparation of refractory metals
FR1103593A (en) Improvements relating to the halogenation of phenols
CA481392A (en) Concentration of iron ores
FR850240A (en) Improvements in the preparation of iron from ore
FR1082932A (en) Improvements relating to the extraction of phenols from hydrocarbons
FR1097859A (en) Improvements relating to the smelting of lead ores
FR62479E (en) Improvements to the construction of concentric pairs
FR1105860A (en) Improvements relating to the production of refractory metals
FR1088418A (en) Improvements in the recovery of phenols
FR1080864A (en) Improvements in the preparation of protein solutions
FR1085541A (en) Improvements relating to the isomerization of diaminobutynes
FR1088259A (en) Improvements to the preparation of butadiene-1, 3
FR1058486A (en) Improvement in the preparation of symmetrical diaryldialkylureas