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2 592 112

(13)

(51)

IPC

C05G3/10(2006-01-01)

B01J2/30(2006-01-01)

(21) (22)

Application

2014117332/13, 2014-04-29

(24)

Start date

2014-04-29

(22)

Actual filing date

2014-04-29

(45)

Published

2016-07-20

(72)

Inventor

Tsvetkova Valentina SergeevnaLebedeva Anastasiya NikolaevnaKovalev Maksim SergeevichGlazko Natalya Nikolaevna

(73)

Holder

Obshshestvo S Ogranichennoj Otvetstvennostyu

CONDITIONING COMPOSITION FOR MINERAL FERTILISERS Russian patent published in 2016 - IPC C05G3/10 B01J2/30

Abstract RU 2592112 C2

FIELD: agriculture.

SUBSTANCE: invention relates to production of mineral fertilisers. Conditioning composition contains a primary amines with length of hydrocarbon chain C₁₂-C₂₂. Primary amines are added while stirring constantly in heated up to 70-80 °C industrial oil and/or a mixture of industrial oils with viscosity at 40 °C from 29-110 mm²/s. Industrial oil and/or a mixture of industrial oils is 98-70 % of composition. Primary amines and/or mixture thereof make up 2-30 % of composition.

EFFECT: invention prevents caking and scuffing of mineral fertiliser based on readily available material at high and low ambient temperatures.

5 cl, 1 tbl

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RU 2 592 112 C2

Authors

Tsvetkova Valentina Sergeevna

Lebedeva Anastasiya Nikolaevna

Kovalev Maksim Sergeevich

Glazko Natalya Nikolaevna

Dates

2016-07-20—Published

2014-04-29—Filed