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Tomaszewska et al., 2006 - Google Patents

Encapsulation of mineral fertilizer by polysulfone using a spraying method

Tomaszewska et al., 2006

Document ID
5588766456593489005
Author
Tomaszewska M
Jarosiewicz A
Publication year
Publication venue
Desalination

External Links

Snippet

Studies on the encapsulation of the commercial granular fertilizer, NPK 6-20-30, with polysulfone (PSF) as a coating were performed. In order to improve the properties of coatings, the granules of previously coated fertilizer (wet method) were sprayed with a …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with materials not having a specially fertilising activity
    • C05G3/0005Further uses of fertiliser, also the form in which it is presented, e.g. by englobed granules
    • C05G3/0011Further uses of fertiliser, also the form in which it is presented, e.g. by englobed granules by covering; apparatus for covering

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