BE750406A - Procede de maturation rapide pour la fabrication de superphosphates a basse teneur en fluor - Google Patents

Procede de maturation rapide pour la fabrication de superphosphates a basse teneur en fluor

Info

Publication number
BE750406A
BE750406A BE750406DA BE750406A BE 750406 A BE750406 A BE 750406A BE 750406D A BE750406D A BE 750406DA BE 750406 A BE750406 A BE 750406A
Authority
BE
Belgium
Prior art keywords
superphosphates
manufacture
maturation process
low fluorine
rapid maturation
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Henderson Albert E Jr
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 Henderson Albert E Jr filed Critical Henderson Albert E Jr
Publication of BE750406A publication Critical patent/BE750406A/xx

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)
BE750406D 1970-02-03 1970-05-14 Procede de maturation rapide pour la fabrication de superphosphates a basse teneur en fluor BE750406A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US830670A 1970-02-03 1970-02-03

Publications (1)

Publication Number Publication Date
BE750406A true BE750406A (fr) 1970-10-16

Family

ID=21730905

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750406D BE750406A (fr) 1970-02-03 1970-05-14 Procede de maturation rapide pour la fabrication de superphosphates a basse teneur en fluor

Country Status (4)

Country Link
US (1) US3672828A (forum.php)
BE (1) BE750406A (forum.php)
CA (1) CA917879A (forum.php)
FR (1) FR2079197A1 (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271134A (en) * 1979-03-08 1981-06-02 Teller Environmental Systems, Inc. Treatment of effluent gases from the manufacture of fertilizer
US4405575A (en) * 1982-04-23 1983-09-20 Henderson Albert E Method of defluorinating phosphates

Also Published As

Publication number Publication date
FR2079197A1 (forum.php) 1971-11-12
US3672828A (en) 1972-06-27
CA917879A (en) 1973-01-02

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