RU95118833A - METHOD FOR CLEANING DRINKING WATER - Google Patents

METHOD FOR CLEANING DRINKING WATER

Info

Publication number
RU95118833A
RU95118833A RU95118833/25A RU95118833A RU95118833A RU 95118833 A RU95118833 A RU 95118833A RU 95118833/25 A RU95118833/25 A RU 95118833/25A RU 95118833 A RU95118833 A RU 95118833A RU 95118833 A RU95118833 A RU 95118833A
Authority
RU
Russia
Prior art keywords
sorbent
water
drinking water
passing
saturated
Prior art date
Application number
RU95118833/25A
Other languages
Russian (ru)
Other versions
RU2085503C1 (en
Inventor
Ю.Д. Малахов
Л.В. Мегалинский
Л.Б. Шурмель
Е.К. Рябова
А.И. Зорина
Original Assignee
Е.К. Рябова
Filing date
Publication date
Application filed by Е.К. Рябова filed Critical Е.К. Рябова
Priority to RU95118833A priority Critical patent/RU2085503C1/en
Priority claimed from RU95118833A external-priority patent/RU2085503C1/en
Application granted granted Critical
Publication of RU2085503C1 publication Critical patent/RU2085503C1/en
Publication of RU95118833A publication Critical patent/RU95118833A/en

Links

Claims (2)

1. Способ очистки питьевой воды сорбцией, включающий обработку воды путем пропускания ее через слой сорбента с получением очищенной воды и насыщенного примесями сорбента, отличающийся тем, что в качестве сорбента используют высокопористый сополимер стирола с дивинилбензолом, содержащий 50 - 70 мг ионов алюминия и железа (III) на 1 дм3 набухшего сополимера, а насыщенный примесями сорбент регенерируют путем пропускания водовоздушной смеси при давлении воздуха 1-1,2 атм со скоростью, вдвое большей скорости пропускания очищаемой воды.1. A method of purification of drinking water by sorption, including treating water by passing it through a layer of sorbent to obtain purified water and an impurity-saturated sorbent, characterized in that a highly porous styrene-divinylbenzene copolymer containing 50-70 mg of aluminum and iron ions is used as the sorbent III) per 1 dm 3 of the swollen copolymer, and the sorbent saturated with impurities is regenerated by passing a water-air mixture at an air pressure of 1-1.2 atm at a speed twice that of the purified water. 2. Способ по п.1, отличающийся тем, что используют сополимер стирола с дивинилбензолом, синтезированный в среде толуола. 2. The method according to claim 1, characterized in that a styrene-divinylbenzene copolymer synthesized in toluene is used.
RU95118833A 1995-11-03 1995-11-03 Method of drinking water treatment RU2085503C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95118833A RU2085503C1 (en) 1995-11-03 1995-11-03 Method of drinking water treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95118833A RU2085503C1 (en) 1995-11-03 1995-11-03 Method of drinking water treatment

Publications (2)

Publication Number Publication Date
RU2085503C1 RU2085503C1 (en) 1997-07-27
RU95118833A true RU95118833A (en) 1997-12-27

Family

ID=20173507

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95118833A RU2085503C1 (en) 1995-11-03 1995-11-03 Method of drinking water treatment

Country Status (1)

Country Link
RU (1) RU2085503C1 (en)

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