METHOD FOR REDUCING CAKING OF POTASSIUM FERTILIZER Russian patent published in 1994 - IPC

Abstract RU 2019534 C1

FIELD: production of mineral fertilizers. SUBSTANCE: the method for reducing caking of potassium fertilizer comprises applying a conditioning additive. The additive is glycerol tar in an amount of 0.03-0.25% by weight of the fertilizer. The method makes it possible to reduce caking of potassium chloride from 0.58 to 0,44-0,34 kg/cm², i.e. by 1.4-1.7 times. EFFECT: improved properties of the fertilizer. 1 tbl

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RU 2 019 534 C1

Authors

Grushova Е.I.

Shemjakina М.G.

Аvilov V.N.

Мoshkova Е.V.

Naraevskaja N.М.

Dates

1994-09-15—Published

1991-02-11—Filed