IT1201131B - Fertilizzante azotato granulare,ad azione prolungata,e procedimento per la sua fabbricazione - Google Patents

Fertilizzante azotato granulare,ad azione prolungata,e procedimento per la sua fabbricazione

Info

Publication number
IT1201131B
IT1201131B IT19053/87A IT1905387A IT1201131B IT 1201131 B IT1201131 B IT 1201131B IT 19053/87 A IT19053/87 A IT 19053/87A IT 1905387 A IT1905387 A IT 1905387A IT 1201131 B IT1201131 B IT 1201131B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
nitrogen fertilizer
prolonged action
granular nitrogen
Prior art date
Application number
IT19053/87A
Other languages
English (en)
Other versions
IT8719053A0 (it
Inventor
Joachim Ebeling
Original Assignee
Sueddeutsche Kalkstickstoff
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 Sueddeutsche Kalkstickstoff filed Critical Sueddeutsche Kalkstickstoff
Publication of IT8719053A0 publication Critical patent/IT8719053A0/it
Application granted granted Critical
Publication of IT1201131B publication Critical patent/IT1201131B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C05C3/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
IT19053/87A 1986-01-13 1987-01-13 Fertilizzante azotato granulare,ad azione prolungata,e procedimento per la sua fabbricazione IT1201131B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863600704 DE3600704A1 (de) 1986-01-13 1986-01-13 Granuliertes stickstoffduengemittel mit langzeitwirkung und verfahren zu seiner herstellung

Publications (2)

Publication Number Publication Date
IT8719053A0 IT8719053A0 (it) 1987-01-13
IT1201131B true IT1201131B (it) 1989-01-27

Family

ID=6291729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19053/87A IT1201131B (it) 1986-01-13 1987-01-13 Fertilizzante azotato granulare,ad azione prolungata,e procedimento per la sua fabbricazione

Country Status (2)

Country Link
DE (1) DE3600704A1 (it)
IT (1) IT1201131B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1295099B1 (it) * 1997-08-28 1999-04-30 Gian Maria Bercelli Processo per la produzione di concimi granulari e relativo impianto di granulazione.
US20040016275A1 (en) 1999-12-08 2004-01-29 Richard Hartmann Stabilized enhanced efficiency controllable release calcium cyanamide compositions
EP1254088B1 (en) * 1999-12-08 2008-05-28 Richard O. W. Hartmann Stabilized enhanced efficiency controllable release calcium cyanamide compositions
MY177054A (en) * 2011-04-05 2020-09-03 Univ Teknologi Petronas Multilayer controlled release fertilizer and method for producing the same.
PL2785668T3 (pl) 2011-11-30 2020-06-01 Bi - En Corp. Płynne zjonizowane kompozycje, sposoby ich otrzymywania i ich zastosowania

Also Published As

Publication number Publication date
IT8719053A0 (it) 1987-01-13
DE3600704A1 (de) 1987-07-16

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