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RU

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2 049 107

(13)

C1

(51)

IPC

(21) (22)

Application

92000596/15, 1992-10-15

(22)

Actual filing date

1992-10-15

(45)

Published

1995-11-27

(72)

Inventor

Stoljarov A.I.Kirejcheva L.V.Glazunova I.V.

(73)

Holder

Nauchno-Tekhnicheskaja Firma Sistemy"

COMPOSITION FOR SOIL AMELIORATION Russian patent published in 1995 - IPC

Abstract RU 2049107 C1

FIELD: soil amelioration. SUBSTANCE: proposed composition has the following components, wt.-% sapropel 60-70; zeolite 23-27, and alumina 8-11. For heavy soils zeolite is treated with silicon-containing liquid. Composition shows selective sorbent capability for soil detoxication in combination with fertilizing and structure-improved effect. EFFECT: enhanced quality of composition. 2 cl, 6 tbl

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RU 2 049 107 C1

Authors

Stoljarov A.I.

Kirejcheva L.V.

Glazunova I.V.

Dates

1995-11-27—Published

1992-10-15—Filed

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