FR1591307A - - Google Patents

Info

Publication number
FR1591307A
FR1591307A FR1591307DA FR1591307A FR 1591307 A FR1591307 A FR 1591307A FR 1591307D A FR1591307D A FR 1591307DA FR 1591307 A FR1591307 A FR 1591307A
Authority
FR
France
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)
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 FR1591307A publication Critical patent/FR1591307A/fr
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)
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
FR1591307D 1967-11-06 1968-11-06 Expired FR1591307A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68075767A 1967-11-06 1967-11-06

Publications (1)

Publication Number Publication Date
FR1591307A true FR1591307A (enrdf_load_stackoverflow) 1970-04-27

Family

ID=24732394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1591307D Expired FR1591307A (enrdf_load_stackoverflow) 1967-11-06 1968-11-06

Country Status (4)

Country Link
BE (1) BE723362A (enrdf_load_stackoverflow)
DE (1) DE1807312A1 (enrdf_load_stackoverflow)
FR (1) FR1591307A (enrdf_load_stackoverflow)
NL (1) NL6815769A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447888A1 (fr) * 1979-02-03 1980-08-29 Uhde Gmbh Procede pour eliminer des eaux usees chargees de composes fluores
CN102211956A (zh) * 2010-11-24 2011-10-12 贵州省冶金化工研究所 一种含稀土中低品位磷矿石的利用方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813358C2 (de) * 1978-03-28 1984-05-10 Uhde Gmbh, 4600 Dortmund Verfahren zur Verarbeitung eines magnesiumhaltigen Rohphosphats zu Phosphorsäure und einem Magnesiumcarbonat-Calciumcarbonat-Gemisch
CN110330384A (zh) * 2019-08-12 2019-10-15 河北百禾丰化肥有限公司 一种环保型高塔硝硫基肥及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447888A1 (fr) * 1979-02-03 1980-08-29 Uhde Gmbh Procede pour eliminer des eaux usees chargees de composes fluores
CN102211956A (zh) * 2010-11-24 2011-10-12 贵州省冶金化工研究所 一种含稀土中低品位磷矿石的利用方法
CN102211956B (zh) * 2010-11-24 2013-06-19 贵州省冶金化工研究所 一种含稀土中低品位磷矿石的利用方法

Also Published As

Publication number Publication date
NL6815769A (enrdf_load_stackoverflow) 1969-05-08
DE1807312A1 (de) 1969-07-17
BE723362A (enrdf_load_stackoverflow) 1969-05-05

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Legal Events

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