FR1486770A - Procédé de transformation de boues de phosphates - Google Patents

Procédé de transformation de boues de phosphates

Info

Publication number
FR1486770A
FR1486770A FR69475A FR69475A FR1486770A FR 1486770 A FR1486770 A FR 1486770A FR 69475 A FR69475 A FR 69475A FR 69475 A FR69475 A FR 69475A FR 1486770 A FR1486770 A FR 1486770A
Authority
FR
France
Prior art keywords
transformation process
phosphate sludge
sludge transformation
phosphate
transformation
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
FR69475A
Other languages
English (en)
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.)
Knapsack AG
Original Assignee
Knapsack AG
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
Priority claimed from DEK56612A external-priority patent/DE1258847B/de
Application filed by Knapsack AG filed Critical Knapsack AG
Priority to FR69475A priority Critical patent/FR1486770A/fr
Application granted granted Critical
Publication of FR1486770A publication Critical patent/FR1486770A/fr
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
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR69475A 1965-07-14 1966-07-13 Procédé de transformation de boues de phosphates Expired FR1486770A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69475A FR1486770A (fr) 1965-07-14 1966-07-13 Procédé de transformation de boues de phosphates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK56612A DE1258847B (de) 1965-07-14 1965-07-14 Verfahren zur Herstellung von Phosphatformlingen
FR69475A FR1486770A (fr) 1965-07-14 1966-07-13 Procédé de transformation de boues de phosphates

Publications (1)

Publication Number Publication Date
FR1486770A true FR1486770A (fr) 1967-06-30

Family

ID=25984093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69475A Expired FR1486770A (fr) 1965-07-14 1966-07-13 Procédé de transformation de boues de phosphates

Country Status (1)

Country Link
FR (1) FR1486770A (fr)

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