BE752158A - Procede d'enrichissement de minerais - Google Patents

Procede d'enrichissement de minerais

Info

Publication number
BE752158A
BE752158A BE752158DA BE752158A BE 752158 A BE752158 A BE 752158A BE 752158D A BE752158D A BE 752158DA BE 752158 A BE752158 A BE 752158A
Authority
BE
Belgium
Prior art keywords
enrichment process
mineral enrichment
mineral
enrichment
Prior art date
Application number
Other languages
English (en)
Original Assignee
Laporte Industries 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 Laporte Industries Ltd filed Critical Laporte Industries Ltd
Publication of BE752158A publication Critical patent/BE752158A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/10—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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1204—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
    • C22B34/1209—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compounds Of Iron (AREA)
BE752158D 1969-06-18 1970-06-18 Procede d'enrichissement de minerais BE752158A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3090469 1969-06-18

Publications (1)

Publication Number Publication Date
BE752158A true BE752158A (fr) 1970-12-18

Family

ID=10314924

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752158D BE752158A (fr) 1969-06-18 1970-06-18 Procede d'enrichissement de minerais

Country Status (4)

Country Link
BE (1) BE752158A (fr)
DE (1) DE2030079A1 (fr)
FR (1) FR2046872A1 (fr)
NL (1) NL7008928A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA783519B (en) * 1977-07-08 1979-10-31 Ici Australia Ltd A process for the beneficiation of titaniferous material

Also Published As

Publication number Publication date
DE2030079A1 (de) 1970-12-23
NL7008928A (fr) 1970-12-22
FR2046872A1 (en) 1971-03-12
FR2046872B1 (fr) 1973-01-12

Similar Documents

Publication Publication Date Title
BE757476A (fr) Procede d'oxydeshydrogenation
BE744162A (fr) Procede d'encapsulage
BE838223Q (fr) Procede d'hydrodesulfuration
BE751254A (fr) Procede d'hydrogenation de l'adiponitrile
BE760621A (fr) Procede d'hydroformylation ameliore
BE764883A (fr) Procede de preparation d'hydrogenosilanes
BE760672A (fr) Procede de production d'alcenes
FR2004496A1 (fr) Procede d'impression-transfert
BE758946A (fr) Procede d'enrichissement d'un minerai
BE746545A (fr) Procede de preparation d'oximes
BE759781A (fr) Procede d'enrobage des tuyaux
BE759855A (fr) Procede d'alcoylation des hydrocarbures aromatiques
BE757727A (fr) Procede d'encapsulation
BE755864A (fr) Procede de construction
BE747440A (fr) Procede de purification de melanges
BE751536A (fr) Procede de preparation de l'isoprene
BE754434A (fr) Procede d'enrobage
BE753839R (fr) Procede
BE753789A (fr) Procede d'esterification
BE779136R (fr) Procede de preparation d'acetoxy-1-methyl-3-butene-2-al-4
BE744301A (fr) Procede d'appretage de la laine
BE752158A (fr) Procede d'enrichissement de minerais
BE757274A (fr) Procede de production d'uree
BE753191A (fr) Procede d'erection de batiments
BE764210A (fr) Procede de preparation d'alcoyl-silanes