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Application

2004113255/15, 2004-04-28

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Start date

2004-04-28

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Actual filing date

2004-04-28

(45)

Published

2005-06-10

(72)

Inventor

Osadchenko I.M.Gorlov I.F.Shigaeva N.I.

(73)

Holder

Gu Volgogradskij Nauchno-Issledovatel'Skij Tekhnologicheskij Institut Mjaso-Molochnogo Skotovodstva I Pererabotki Produktsii Zhivotnovodstva Rossijskoj Akademii Sel'Skokhozjajstvennykh Nauk

METHOD OF UTILIZATION OF WASTES OF PROCESS OF EXTRACTION OF MEDICINAL PLANTS Russian patent published in 2005 - IPC

Abstract RU 2253511 C1

FIELD: chemico-pharmaceutical industry; methods of utilization of wastes of extraction of medicinal plants, for example hawthorn or dog rose.

SUBSTANCE: proposed method consists in washing hawthorn and dog rose berries till flushing water becomes colorless followed by drying first at temperature of 60-65 C and then at 100-105 C, grinding, dispersing and selecting fraction 0.2-2 mm. Proposed method makes it possible to obtain sorbents of required quality which are used for cleaning aqueous solutions from heavy metals and organic contaminants.

EFFECT: enhanced efficiency.

7 ex

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RU 2 253 511 C1

Authors

Osadchenko I.M.

Gorlov I.F.

Shigaeva N.I.

Dates

2005-06-10—Published

2004-04-28—Filed