FR972343A - Fertilizer manufacturing process from crude phosphates - Google Patents

Fertilizer manufacturing process from crude phosphates

Info

Publication number
FR972343A
FR972343A FR972343DA FR972343A FR 972343 A FR972343 A FR 972343A FR 972343D A FR972343D A FR 972343DA FR 972343 A FR972343 A FR 972343A
Authority
FR
France
Prior art keywords
manufacturing process
fertilizer manufacturing
crude phosphates
phosphates
crude
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.)
Krebs & Cie SA
Original Assignee
Krebs & Cie SA
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 Krebs & Cie SA filed Critical Krebs & Cie SA
Application granted granted Critical
Publication of FR972343A publication Critical patent/FR972343A/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
    • C05B11/12—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 aqueous hydrochloric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR972343D 1941-02-07 1941-02-07 Fertilizer manufacturing process from crude phosphates Expired FR972343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972343T 1941-02-07

Publications (1)

Publication Number Publication Date
FR972343A true FR972343A (en) 1951-01-29

Family

ID=9515901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972343D Expired FR972343A (en) 1941-02-07 1941-02-07 Fertilizer manufacturing process from crude phosphates

Country Status (1)

Country Link
FR (1) FR972343A (en)

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