IT8667925A0 - Fertilizzante azotato ad effetto prolungato e procedimento per lasua produzione - Google Patents

Fertilizzante azotato ad effetto prolungato e procedimento per lasua produzione

Info

Publication number
IT8667925A0
IT8667925A0 IT8667925A IT6792586A IT8667925A0 IT 8667925 A0 IT8667925 A0 IT 8667925A0 IT 8667925 A IT8667925 A IT 8667925A IT 6792586 A IT6792586 A IT 6792586A IT 8667925 A0 IT8667925 A0 IT 8667925A0
Authority
IT
Italy
Prior art keywords
procedure
production
nitrogen fertilizer
long effect
long
Prior art date
Application number
IT8667925A
Other languages
English (en)
Other versions
IT8667925A1 (it
IT1196837B (it
Inventor
Joachim Ebeling Richard Grib
Wolfagang Kristof Hors Michaud
Svatopluk Solansky
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 IT8667925A0 publication Critical patent/IT8667925A0/it
Publication of IT8667925A1 publication Critical patent/IT8667925A1/it
Application granted granted Critical
Publication of IT1196837B publication Critical patent/IT1196837B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • 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)
  • Fertilizers (AREA)
IT67925/86A 1985-12-12 1986-12-12 Fertilizzante azotato ed effetto prolungato e procedimento per la sua produzione IT1196837B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853543920 DE3543920A1 (de) 1985-12-12 1985-12-12 Stickstoffduengemittel mit langzeitwirkung und verfahren zu seiner herstellung

Publications (3)

Publication Number Publication Date
IT8667925A0 true IT8667925A0 (it) 1986-12-12
IT8667925A1 IT8667925A1 (it) 1988-06-12
IT1196837B IT1196837B (it) 1988-11-25

Family

ID=6288273

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67925/86A IT1196837B (it) 1985-12-12 1986-12-12 Fertilizzante azotato ed effetto prolungato e procedimento per la sua produzione

Country Status (2)

Country Link
DE (1) DE3543920A1 (it)
IT (1) IT1196837B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744404A1 (de) * 1997-10-08 1999-04-15 Piesteritz Stickstoff Verfahren zur Herstellung von Dicyandiamid enthaltenden Harnstoff-Düngemittel-Granulaten
DE20208123U1 (de) 2002-05-24 2002-11-14 AHD-Handels- und Dienstleistungsgesellschaft für Agrar- und Umweltprodukte mbH Andernach, 56626 Andernach Kombinationspräparat zur Behandlung von Böden
DE102008031294A1 (de) * 2008-07-02 2010-01-07 Alzchem Trostberg Gmbh Verfahren zur Herstellung von stabilen CaCO3-Formlingen
DE102009036229B4 (de) 2009-08-05 2015-02-12 Skw Stickstoffwerke Piesteritz Gmbh Antibackmittel für harnstoffbasierte Düngemittel, Düngemittelformulierungen mit diesem Antibackmittel und Verfahren zu deren Herstellung
CN107417471A (zh) * 2017-09-06 2017-12-01 汪建利 肥料省一半、作物不减产的土壤肥力激活剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1232366A (fr) * 1959-04-18 1960-10-07 Azote Office Nat Ind Engrais azotés nouveaux à nitrification temporairement inhibée
DE2531962B2 (de) * 1975-07-17 1977-05-18 Süddeutsche Kalkstickstoff-Werke AG, 8223 Trostberg Verfahren zur herstellung eines stickstoffduengemittels mit langzeitwirkung
DE2714601C2 (de) * 1977-04-01 1984-12-06 Skw Trostberg Ag, 8223 Trostberg Verfahren zur Herstellung eines Harnstoff-Dicyandiamid-Düngemittels
DE2922436A1 (de) * 1979-06-01 1980-12-18 Sueddeutsche Kalkstickstoff Verfahren zur gewinnung von harnstoffkoernern mit verbesserten eigenschaften

Also Published As

Publication number Publication date
DE3543920A1 (de) 1987-06-19
IT8667925A1 (it) 1988-06-12
IT1196837B (it) 1988-11-25
DE3543920C2 (it) 1992-07-30

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129