FR734824A - Treatment process for tricalcium lime phosphates - Google Patents

Treatment process for tricalcium lime phosphates

Info

Publication number
FR734824A
FR734824A FR734824DA FR734824A FR 734824 A FR734824 A FR 734824A FR 734824D A FR734824D A FR 734824DA FR 734824 A FR734824 A FR 734824A
Authority
FR
France
Prior art keywords
tricalcium
treatment process
phosphates
lime
lime phosphates
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)
Inventor
Maurice Chaffette
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 filed Critical
Application granted granted Critical
Publication of FR734824A publication Critical patent/FR734824A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C05B11/04—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 using mineral acid
    • C05B11/06—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 using mineral acid using nitric acid (nitrophosphates)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR734824D 1932-04-02 1932-04-07 Treatment process for tricalcium lime phosphates Expired FR734824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE734824X 1932-04-02

Publications (1)

Publication Number Publication Date
FR734824A true FR734824A (en) 1932-10-28

Family

ID=3879276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR734824D Expired FR734824A (en) 1932-04-02 1932-04-07 Treatment process for tricalcium lime phosphates

Country Status (1)

Country Link
FR (1) FR734824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926187C (en) * 1945-06-29 1955-04-07 Prod Chim Et Engrais D Auby So Process for the production of non-hygroscopic multi-component fertilizers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926187C (en) * 1945-06-29 1955-04-07 Prod Chim Et Engrais D Auby So Process for the production of non-hygroscopic multi-component fertilizers

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