FR970239A - Improvements in the preparation of ores - Google Patents

Improvements in the preparation of ores

Info

Publication number
FR970239A
FR970239A FR970239DA FR970239A FR 970239 A FR970239 A FR 970239A FR 970239D A FR970239D A FR 970239DA FR 970239 A FR970239 A FR 970239A
Authority
FR
France
Prior art keywords
ores
preparation
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR970239A publication Critical patent/FR970239A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR970239D 1948-08-06 1948-08-06 Improvements in the preparation of ores Expired FR970239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR970239T 1948-08-06

Publications (1)

Publication Number Publication Date
FR970239A true FR970239A (en) 1951-01-02

Family

ID=9504275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970239D Expired FR970239A (en) 1948-08-06 1948-08-06 Improvements in the preparation of ores

Country Status (1)

Country Link
FR (1) FR970239A (en)

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