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2 465 210

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(51)

IPC

C02F1/28(2006-01-01)

B01J20/26(2006-01-01)

C02F1/36(2006-01-01)

C02F101/30(2006-01-01)

C02F103/36(2006-01-01)

(21) (22)

Application

2011121093/05, 2011-05-25

(24)

Start date

2011-05-25

(22)

Actual filing date

2011-05-25

(45)

Published

2012-10-27

(72)

Inventor

Gavrilenko Mikhail AlekseevichDuchko Marija AleksandrovnaBurmet'Eva Marija SergeevnaAmerkhanova Shamshija KenzhegazinovnaShljapov Rustam MaratovichUali Ajtolkyn Sajlaubekkyzy

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet"

METHOD OF PURIFYING WATER FROM PHTHALIC ESTERS Russian patent published in 2012 - IPC C02F1/28 B01J20/26 C02F1/36 C02F101/30 C02F103/36

Abstract RU 2465210 C1

FIELD: chemistry.

SUBSTANCE: invention can be used in production of high-quality drinking water with improved physical-chemical and organoleptic properties after bottling. To realise the method, hydrophobic polyethylsiloxane or polybutylsiloxane which is pre-activated with ultrasound at frequency 20 kHz and power 3 W for 3 hours, is added to the treated volume of water, with the following ratio of components in wt %: polyalkylsiloxane 10^-1-2·10^-2%, water 99.9-99.98%.

EFFECT: invention improves the storage quality of drinking water and beverages in plastic packaging.

2 tbl, 2 ex

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RU 2 465 210 C1

Authors

Gavrilenko Mikhail Alekseevich

Duchko Marija Aleksandrovna

Burmet'Eva Marija Sergeevna

Amerkhanova Shamshija Kenzhegazinovna

Shljapov Rustam Maratovich

Uali Ajtolkyn Sajlaubekkyzy

Dates

2012-10-27—Published

2011-05-25—Filed