ES374805A1 - Procedimiento para la preparacion de un fosfato de calcina-cion pobre en fluor. - Google Patents

Procedimiento para la preparacion de un fosfato de calcina-cion pobre en fluor.

Info

Publication number
ES374805A1
ES374805A1 ES374805A ES374805A ES374805A1 ES 374805 A1 ES374805 A1 ES 374805A1 ES 374805 A ES374805 A ES 374805A ES 374805 A ES374805 A ES 374805A ES 374805 A1 ES374805 A1 ES 374805A1
Authority
ES
Spain
Prior art keywords
phosphate
calcination
translation
procedure
preparation
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
ES374805A
Other languages
English (en)
Spanish (es)
Inventor
Dr Ulrich Hauschild
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.)
Kali Chemie AG
Original Assignee
Kali Chemie AG
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
Priority claimed from DE19681816660 external-priority patent/DE1816660C3/de
Application filed by Kali Chemie AG filed Critical Kali Chemie AG
Publication of ES374805A1 publication Critical patent/ES374805A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Fertilizers (AREA)
  • Fodder In General (AREA)
ES374805A 1968-12-23 1969-12-22 Procedimiento para la preparacion de un fosfato de calcina-cion pobre en fluor. Expired ES374805A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681816660 DE1816660C3 (de) 1968-12-23 Verfahren zur Herstellung eines fluorarmen Glühphosphats

Publications (1)

Publication Number Publication Date
ES374805A1 true ES374805A1 (es) 1972-01-16

Family

ID=5717260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374805A Expired ES374805A1 (es) 1968-12-23 1969-12-22 Procedimiento para la preparacion de un fosfato de calcina-cion pobre en fluor.

Country Status (9)

Country Link
BE (1) BE743554A (da)
DK (1) DK132111C (da)
ES (1) ES374805A1 (da)
FI (1) FI52839C (da)
FR (1) FR2026878A1 (da)
NL (1) NL159644C (da)
NO (1) NO130638C (da)
PL (1) PL93573B1 (da)
SE (1) SE357188B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709016C3 (de) * 1977-03-02 1980-01-10 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung eines alkalihaltigen Glühphosphatdüngemittels
FR2446254A1 (fr) * 1979-01-15 1980-08-08 Ugine Kuhlmann Phosphate de calcium naturel defluore pour alimentation animale

Also Published As

Publication number Publication date
DK132111B (da) 1975-10-27
FR2026878A1 (en) 1970-09-25
BE743554A (da) 1970-02-27
NL159644C (nl) 1980-03-17
DK132111C (da) 1976-03-22
DE1816660B2 (de) 1972-12-28
NO130638C (da) 1975-01-15
NL159644B (nl) 1979-03-15
PL93573B1 (da) 1977-06-30
FI52839B (da) 1977-08-31
DE1816660A1 (de) 1970-09-24
FI52839C (fi) 1977-12-12
SE357188B (da) 1973-06-18
NO130638B (da) 1974-10-07
NL6919008A (da) 1970-06-25

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