DK155432C - Fremgangsmaade til fremstilling af nitrogengoedninger - Google Patents

Fremgangsmaade til fremstilling af nitrogengoedninger

Info

Publication number
DK155432C
DK155432C DK403887A DK403887A DK155432C DK 155432 C DK155432 C DK 155432C DK 403887 A DK403887 A DK 403887A DK 403887 A DK403887 A DK 403887A DK 155432 C DK155432 C DK 155432C
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
nitrogen fertilizers
fertilizers
nitrogen
Prior art date
Application number
DK403887A
Other languages
English (en)
Other versions
DK155432B (da
DK403887D0 (da
DK403887A (da
Inventor
Svatopluk Solansky
Wolfgang Kristof
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 DK403887D0 publication Critical patent/DK403887D0/da
Publication of DK403887A publication Critical patent/DK403887A/da
Publication of DK155432B publication Critical patent/DK155432B/da
Application granted granted Critical
Publication of DK155432C publication Critical patent/DK155432C/da

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
    • 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
    • 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
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)
DK403887A 1985-12-16 1987-08-03 Fremgangsmaade til fremstilling af nitrogengoedninger DK155432C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3544399 1985-12-16
DE19853544399 DE3544399A1 (de) 1985-12-16 1985-12-16 Verfahren zur herstellung von stickstoffduengern
EP8600752 1986-12-16
PCT/EP1986/000752 WO1987003579A1 (en) 1985-12-16 1986-12-16 Process for producing nitrogen fertilizers

Publications (4)

Publication Number Publication Date
DK403887D0 DK403887D0 (da) 1987-08-03
DK403887A DK403887A (da) 1987-08-03
DK155432B DK155432B (da) 1989-04-10
DK155432C true DK155432C (da) 1989-08-07

Family

ID=6288533

Family Applications (1)

Application Number Title Priority Date Filing Date
DK403887A DK155432C (da) 1985-12-16 1987-08-03 Fremgangsmaade til fremstilling af nitrogengoedninger

Country Status (5)

Country Link
EP (1) EP0250509B1 (da)
DE (2) DE3544399A1 (da)
DK (1) DK155432C (da)
FI (1) FI873538A0 (da)
WO (1) WO1987003579A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441923A (en) * 1988-09-02 1995-08-15 E. I. Du Pont De Nemours And Company Water-soluble or water dispersible pesticide granules comprising sulfonylurea herbicides in a polyethylene or polypropylene coating
NZ230497A (en) * 1988-09-02 1992-05-26 Du Pont Layered, granular water-soluble or water-dispersible pesticide
WO1992006056A1 (en) * 1990-10-05 1992-04-16 The University Of New England Fertilizer coating process
US5679128A (en) * 1995-01-31 1997-10-21 Latting; John Alvis Dry-bonded nonionic adjuvants
US5567475A (en) * 1995-01-31 1996-10-22 Hazen; James L. Nonionic surfactants with enhanced aqueous dissolution rates
EP4015490A1 (en) * 2020-12-21 2022-06-22 Yara International ASA Method for the manufacture of an ammonium-based composition comprising an ammonium salt and an additive

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935999A (en) * 1959-08-24 1963-09-04 Croxton And Garry Ltd Improvements relating to the treatment of artificial fertilisers
NL261149A (da) * 1960-02-15
CA850015A (en) * 1968-03-01 1970-08-25 E. Roberts Victor Caking resistant nitrogenous fertilizers
NL167607B (nl) * 1977-04-28 1981-08-17 Azote Sa Cie Neerlandaise Ammoniumnitraat bevattende meststofkorrels en werkwijze ter vervaardiging daarvan.
DE3237905A1 (de) * 1982-10-13 1984-04-19 Skw Trostberg Ag, 8223 Trostberg Stickstoffduengemittel mit einem gehalt von nitrifikationshemmstoff

Also Published As

Publication number Publication date
FI873538A (fi) 1987-08-14
WO1987003579A1 (en) 1987-06-18
DE3666802D1 (en) 1989-12-14
DE3544399A1 (de) 1987-06-19
FI873538A0 (fi) 1987-08-14
DK155432B (da) 1989-04-10
EP0250509A1 (de) 1988-01-07
DK403887D0 (da) 1987-08-03
DK403887A (da) 1987-08-03
EP0250509B1 (de) 1989-11-08

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Legal Events

Date Code Title Description
PBP Patent lapsed