FR1269019A - Phosphate ore enrichment process - Google Patents

Phosphate ore enrichment process

Info

Publication number
FR1269019A
FR1269019A FR840425A FR840425A FR1269019A FR 1269019 A FR1269019 A FR 1269019A FR 840425 A FR840425 A FR 840425A FR 840425 A FR840425 A FR 840425A FR 1269019 A FR1269019 A FR 1269019A
Authority
FR
France
Prior art keywords
enrichment process
phosphate ore
ore enrichment
phosphate
ore
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
FR840425A
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.)
International Minerals and Chemical Corp
Original Assignee
International Minerals and Chemical 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
Application filed by International Minerals and Chemical Corp filed Critical International Minerals and Chemical Corp
Priority to FR840425A priority Critical patent/FR1269019A/en
Application granted granted Critical
Publication of FR1269019A publication Critical patent/FR1269019A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
    • C05B11/02—Pretreatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR840425A 1960-10-06 1960-10-06 Phosphate ore enrichment process Expired FR1269019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR840425A FR1269019A (en) 1960-10-06 1960-10-06 Phosphate ore enrichment process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840425A FR1269019A (en) 1960-10-06 1960-10-06 Phosphate ore enrichment process

Publications (1)

Publication Number Publication Date
FR1269019A true FR1269019A (en) 1961-08-04

Family

ID=8740246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840425A Expired FR1269019A (en) 1960-10-06 1960-10-06 Phosphate ore enrichment process

Country Status (1)

Country Link
FR (1) FR1269019A (en)

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