GR872024B - Production of np,npk fertilisers from nitrophosphoric paste with a high proportion of added p2o5 - Google Patents

Production of np,npk fertilisers from nitrophosphoric paste with a high proportion of added p2o5

Info

Publication number
GR872024B
GR872024B GR872024A GR870102024A GR872024B GR 872024 B GR872024 B GR 872024B GR 872024 A GR872024 A GR 872024A GR 870102024 A GR870102024 A GR 870102024A GR 872024 B GR872024 B GR 872024B
Authority
GR
Greece
Prior art keywords
nitrophosphoric
paste
added
production
high proportion
Prior art date
Application number
GR872024A
Other languages
English (en)
Inventor
Aggelopoulos Georgios
Original Assignee
Viomihania Fosforikon Lipasmat
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 Viomihania Fosforikon Lipasmat filed Critical Viomihania Fosforikon Lipasmat
Priority to GR872024A priority Critical patent/GR872024B/el
Publication of GR872024B publication Critical patent/GR872024B/el
Priority to EP88600014A priority patent/EP0325887A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • 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)
GR872024A 1987-12-28 1987-12-28 Production of np,npk fertilisers from nitrophosphoric paste with a high proportion of added p2o5 GR872024B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GR872024A GR872024B (en) 1987-12-28 1987-12-28 Production of np,npk fertilisers from nitrophosphoric paste with a high proportion of added p2o5
EP88600014A EP0325887A1 (en) 1987-12-28 1988-12-28 Production of fertilizer NP and NPK with NP slurry process achieving increased percentage of water solubility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR872024A GR872024B (en) 1987-12-28 1987-12-28 Production of np,npk fertilisers from nitrophosphoric paste with a high proportion of added p2o5

Publications (1)

Publication Number Publication Date
GR872024B true GR872024B (en) 1988-01-11

Family

ID=10927059

Family Applications (1)

Application Number Title Priority Date Filing Date
GR872024A GR872024B (en) 1987-12-28 1987-12-28 Production of np,npk fertilisers from nitrophosphoric paste with a high proportion of added p2o5

Country Status (2)

Country Link
EP (1) EP0325887A1 (el)
GR (1) GR872024B (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2143351B1 (es) * 1996-10-14 2000-12-16 Slir S L Sistema de fabricacion de abono.
CN105198503A (zh) * 2015-10-26 2015-12-30 天脊煤化工集团股份有限公司 一种提高硝酸磷肥产品p2o5水溶率的系统及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526307A (el) *
FR710830A (fr) * 1929-05-30 1931-08-29 Odda Smelteverk As Procédé pour produire du nitrate de calcium et des sels ammoniacaux à partir du phosphate naturel et des minerais de phosphate analogues
DE680101C (de) * 1930-10-09 1939-12-09 Bergwerksgesellschaft Hibernia Verfahren zur Herstellung eines lagerbestaendigen und streufaehigen Mischduengers
FR998511A (fr) * 1945-10-17 1952-01-21 Usines Dior Sa Des Procédé de fabrication d'un engrais contenant plusieurs éléments fertilisants
FR1311532A (fr) * 1961-12-18 1962-12-07 Fisons Ltd Procédé pour la production d'engrais composites
GB1048134A (en) * 1963-05-15 1966-11-09 Fisons Ltd Fertilizer
BE655734A (el) * 1963-11-15
US3436205A (en) * 1965-08-26 1969-04-01 Tennessee Valley Authority Process for producing granular nitric phosphate fertilizer with high phosphate availability
GB1147545A (en) * 1966-07-29 1969-04-02 Exxon Research Engineering Co Production of granular fertilizers
US3485580A (en) * 1967-05-12 1969-12-23 Petro Chem Co Inc Method of producing granular diammonium phosphate

Also Published As

Publication number Publication date
EP0325887A1 (en) 1989-08-02

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