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2 489 204

(13)

(51)

IPC

B01J20/02(2006-01-01)

B01J20/30(2006-01-01)

(21) (22)

Application

2012112530/05, 2012-03-30

(24)

Start date

2012-03-30

(22)

Actual filing date

2012-03-30

(45)

Published

2013-08-10

(72)

Inventor

Salakhutdinova Alina RajazovnaAlykov Nariman MirzaevichAlykova Tamara VladimirovnaShachneva Evgenija Jur'Evna

(73)

Holder

Gosudarstvennoe Avtonomnoe Obrazovatel'Noe Uchrezhdenie Astrakhanskoj Oblasti Vysshego Professional'Nogo Obrazovanija Inzhenerno-Stroitel'Nyj Institut"

METHOD OF PRODUCING SORBENT Russian patent published in 2013 - IPC B01J20/02 B01J20/30

Abstract RU 2489204 C1

FIELD: process engineering.

SUBSTANCE: invention relates to filter cleaning sorbents. Proposed method consists in mixing minced gaize, active carbon, Portland cement, 10%-solution of sodium chloride and 10%-solution of calcium chloride. Components are mixed to make pellets to be dried, held in running water unless negative reaction to chloride-ion.

EFFECT: absorption of inorganic and organic impurities and microorganisms from water.

5 tbl

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RU 2 489 204 C1

Authors

Salakhutdinova Alina Rajazovna

Alykov Nariman Mirzaevich

Alykova Tamara Vladimirovna

Shachneva Evgenija Jur'Evna

Dates

2013-08-10—Published

2012-03-30—Filed