FR937996A - Process for neutralizing acidic calcium nitrate solutions containing phosphate - Google Patents

Process for neutralizing acidic calcium nitrate solutions containing phosphate

Info

Publication number
FR937996A
FR937996A FR937996DA FR937996A FR 937996 A FR937996 A FR 937996A FR 937996D A FR937996D A FR 937996DA FR 937996 A FR937996 A FR 937996A
Authority
FR
France
Prior art keywords
solutions containing
calcium nitrate
containing phosphate
nitrate solutions
acidic calcium
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.)
Directie van de Staatsmijnen in Limburg
Original Assignee
Directie van de Staatsmijnen in Limburg
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 Directie van de Staatsmijnen in Limburg filed Critical Directie van de Staatsmijnen in Limburg
Application granted granted Critical
Publication of FR937996A publication Critical patent/FR937996A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C5/00—Fertilisers containing other nitrates
    • C05C5/04—Fertilisers containing other nitrates containing calcium nitrate
    • 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)
FR937996D 1945-06-12 1946-09-27 Process for neutralizing acidic calcium nitrate solutions containing phosphate Expired FR937996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL937996X 1945-06-12

Publications (1)

Publication Number Publication Date
FR937996A true FR937996A (en) 1948-09-01

Family

ID=19863594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937996D Expired FR937996A (en) 1945-06-12 1946-09-27 Process for neutralizing acidic calcium nitrate solutions containing phosphate

Country Status (1)

Country Link
FR (1) FR937996A (en)

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