Title:
GRANULATED COMPOSITE FERTILISER
Document Type and Number:
WIPO Patent Application WO/2001/005730
Kind Code:
A1
Abstract:
The present invention relates to a granulated glass-lined composite fertiliser in the form of multilayered granules. Each layer includes a main nutritive component for plants containing compounds, distinctively, of phosphorus and potassium in a mixture with micro-fertilisers. Each group of layers of phosphorus compounds and potassium compounds requires a one-year period to be dissolved. The number of groups of layers corresponds to the desired number of years during which the entire fertiliser granule should operate.
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| WO/2018/156189 | MULTI-NUTRIENT GRANULAR FERTILIZER COMPOSITIONS AND METHODS OF USING THE SAME |
| WO/2001/021553 | PHOSPHORUS DOPED ACTIVATED ALUMINA |
Inventors:
KARAPETYAN GAREGIN OGANESOVICH (RU)
KARAPETYAN KIRILL GAREGINOVICH (RU)
LIMBAKH IVAN JURIEVICH (RU)
ZAROGATSKY LEONID PETROVICH (RU)
PISAREV IVAN NIKOLAEVICH (RU)
KARAPETYAN KIRILL GAREGINOVICH (RU)
LIMBAKH IVAN JURIEVICH (RU)
ZAROGATSKY LEONID PETROVICH (RU)
PISAREV IVAN NIKOLAEVICH (RU)
Application Number:
PCT/RU2000/000293
Publication Date:
January 25, 2001
Filing Date:
July 11, 2000
Export Citation:
Assignee:
KARAPETYAN GAREGIN OGANESOVICH (RU)
KARAPETYAN KIRILL GAREGINOVICH (RU)
LIMBAKH IVAN JURIEVICH (RU)
ZAROGATSKY LEONID PETROVICH (RU)
PISAREV IVAN NIKOLAEVICH (RU)
KARAPETYAN KIRILL GAREGINOVICH (RU)
LIMBAKH IVAN JURIEVICH (RU)
ZAROGATSKY LEONID PETROVICH (RU)
PISAREV IVAN NIKOLAEVICH (RU)
International Classes:
C05B19/00; B01J2/00; C05B13/06; C05D9/02; C05G1/00; C05G3/00; C05G5/00; (IPC1-7): C05G1/00; C05G5/00
Foreign References:
| SU1742276A1 | 1992-06-23 | |||
| US4015970A | 1977-04-05 | |||
| EP0184869A1 | 1986-06-18 |
Attorney, Agent or Firm:
Vasilieva, Galina Semenovna (St.Petersburg, 8, RU)
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