FI50964C - Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi. - Google Patents

Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi.

Info

Publication number
FI50964C
FI50964C FI743466A FI346674A FI50964C FI 50964 C FI50964 C FI 50964C FI 743466 A FI743466 A FI 743466A FI 346674 A FI346674 A FI 346674A FI 50964 C FI50964 C FI 50964C
Authority
FI
Finland
Prior art keywords
phosphorus
nitrogen
preparation
production
containing mixed
Prior art date
Application number
FI743466A
Other languages
English (en)
Swedish (sv)
Other versions
FI50964B (fi
Inventor
Pekka Ilkka Juhani Suppanen
Original Assignee
Kemira Oy
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 Kemira Oy filed Critical Kemira Oy
Priority to FI743466A priority Critical patent/FI50964C/fi
Priority to HU75KE00000976A priority patent/HU172813B/hu
Priority to SE7513184A priority patent/SE410182B/xx
Priority to DD189765A priority patent/DD121319A1/xx
Priority to SU752193653A priority patent/SU990079A3/ru
Priority to DE2623094A priority patent/DE2623094C2/de
Application granted granted Critical
Publication of FI50964B publication Critical patent/FI50964B/fi
Publication of FI50964C publication Critical patent/FI50964C/fi

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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
FI743466A 1974-11-29 1974-11-29 Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi. FI50964C (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI743466A FI50964C (fi) 1974-11-29 1974-11-29 Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi.
HU75KE00000976A HU172813B (hu) 1974-11-29 1975-11-24 Sposob poluchenija suspenzijj dlja kompozithykh khimicheskikh udobrenijj soderzhahhikh azot, fosfor i v dannom sluchae i kalijj
SE7513184A SE410182B (sv) 1974-11-29 1975-11-24 Forfarande for framstellning av en uppslammning lempad for framstellning av kveve samt fosfor och eventuellt kalium innehallande blandgodsel
DD189765A DD121319A1 (fi) 1974-11-29 1975-11-28
SU752193653A SU990079A3 (ru) 1974-11-29 1975-11-28 Способ получени суспензии
DE2623094A DE2623094C2 (de) 1974-11-29 1976-05-22 Verfahren zur Herstellung einer Aufschlämmung für die Gewinnung von NP-Düngemitteln

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI743466A FI50964C (fi) 1974-11-29 1974-11-29 Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi.
DE2623094A DE2623094C2 (de) 1974-11-29 1976-05-22 Verfahren zur Herstellung einer Aufschlämmung für die Gewinnung von NP-Düngemitteln

Publications (2)

Publication Number Publication Date
FI50964B FI50964B (fi) 1976-05-31
FI50964C true FI50964C (fi) 1976-09-10

Family

ID=25770488

Family Applications (1)

Application Number Title Priority Date Filing Date
FI743466A FI50964C (fi) 1974-11-29 1974-11-29 Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi.

Country Status (5)

Country Link
DD (1) DD121319A1 (fi)
DE (1) DE2623094C2 (fi)
FI (1) FI50964C (fi)
SE (1) SE410182B (fi)
SU (1) SU990079A3 (fi)

Families Citing this family (3)

* 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
DE2904138C2 (de) * 1979-02-03 1985-07-18 Uhde Gmbh, 4600 Dortmund Verfahren zur Beseitigung von Abwasser, das Fluorverbindungen enthält
US5158594A (en) * 1982-10-25 1992-10-27 Oxford Ronald E Granulated nitrogen-phosphorus-potassium-sulfur fertilizer from waste gypsum slurry

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081903B (de) * 1956-08-09 1960-05-19 Chem Fab Kalk Ges Mit Beschrae Verfahren zur Herstellung phosphathaltiger Mehrnaehrstoffduengemittel
NL6802841A (fi) * 1968-02-29 1969-09-02

Also Published As

Publication number Publication date
SE410182B (sv) 1979-10-01
DE2623094A1 (de) 1977-12-08
SE7513184L (sv) 1976-05-31
SU990079A3 (ru) 1983-01-15
DE2623094C2 (de) 1984-11-15
DD121319A1 (fi) 1976-07-20
FI50964B (fi) 1976-05-31

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