FR1547040A - Engrais phosphatés améliorés et leur fabrication - Google Patents

Engrais phosphatés améliorés et leur fabrication

Info

Publication number
FR1547040A
FR1547040A FR131652A FR131652A FR1547040A FR 1547040 A FR1547040 A FR 1547040A FR 131652 A FR131652 A FR 131652A FR 131652 A FR131652 A FR 131652A FR 1547040 A FR1547040 A FR 1547040A
Authority
FR
France
Prior art keywords
manufacture
phosphate fertilizers
improved phosphate
improved
fertilizers
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
FR131652A
Other languages
English (en)
Inventor
Jesse Elson
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
Priority to BE707826D priority Critical patent/BE707826A/fr
Priority to FR131652A priority patent/FR1547040A/fr
Application granted granted Critical
Publication of FR1547040A publication Critical patent/FR1547040A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02—Superphosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR131652A 1966-06-06 1967-12-11 Engrais phosphatés améliorés et leur fabrication Expired FR1547040A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE707826D BE707826A (fr) 1966-06-06 1967-12-11
FR131652A FR1547040A (fr) 1967-12-11 1967-12-11 Engrais phosphatés améliorés et leur fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR131652A FR1547040A (fr) 1967-12-11 1967-12-11 Engrais phosphatés améliorés et leur fabrication

Publications (1)

Publication Number Publication Date
FR1547040A true FR1547040A (fr) 1968-11-22

Family

ID=8643006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR131652A Expired FR1547040A (fr) 1966-06-06 1967-12-11 Engrais phosphatés améliorés et leur fabrication

Country Status (1)

Country Link
FR (1) FR1547040A (fr)

Similar Documents

Publication Publication Date Title
BE721328A (fr) Acétyl-guanidines et leur préparations
CH498989A (fr) Construction démontable et transformable
FR1535085A (fr) Tétrahydro-1h-3-benzazépines et leur procédé de fabrication
FR1514494A (fr) Jeu de construction
OA02879A (fr) Benzènesulfonyl-semicarbazides et leur préparation.
BE750594A (fr) Engrais organiques et leur fabrication
NO145949C (no) Fremgangsmaate for fremstilling av urea
FR1513597A (fr) Pentacosapeptides et leur préparation
BE756778A (fr) Glycolphosphatides et leur fabrication a partir de cephalines
FR1547040A (fr) Engrais phosphatés améliorés et leur fabrication
BE748179A (fr) Allene polyamines et leur fabrication
FR2025440A1 (fr) Oxido-cardadienolides et oxido-bufatrienolides et leur preparation
AT276446B (de) Phosphor und Stickstoff enthaltendes Düngemittel
FR1472456A (fr) Préparations pigmentaires et leur fabrication
MC725A1 (fr) Benzene-sulfonyl-urées et leur preparation
FR1519208A (fr) Engrais azoté
FR1518799A (fr) Fabrication de propane-sultone
FR1534184A (fr) Matières révélatrices et leur fabrication et application
BE758266R (fr) 2-thio-pyrimidine-nucleosides et leur
FR1540474A (fr) Nouvelles oximes et leur préparation
FR1393643A (fr) Aryl-carbamyl-oximes insecticides et leur fabrication
FR1401100A (fr) Engrais granulés et leur fabrication
FR1480691A (fr) Copolyamides et leur fabrication
FR1518398A (fr) Biguanides hétérocycliques et leur préparation
FR1480692A (fr) Polyamides ternaires et leur fabrication