RU2013112463A - FLOCULANT BASED ON POLYACRYLAMIDE - Google Patents

FLOCULANT BASED ON POLYACRYLAMIDE Download PDF

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Publication number
RU2013112463A
RU2013112463A RU2013112463/05A RU2013112463A RU2013112463A RU 2013112463 A RU2013112463 A RU 2013112463A RU 2013112463/05 A RU2013112463/05 A RU 2013112463/05A RU 2013112463 A RU2013112463 A RU 2013112463A RU 2013112463 A RU2013112463 A RU 2013112463A
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RU
Russia
Prior art keywords
polyacrylamide
floculant
flocculant
modifying agent
propylene glycol
Prior art date
Application number
RU2013112463/05A
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Russian (ru)
Other versions
RU2547499C2 (en
Inventor
Елена Викторовна Ульрих
Евгения Сергеевна Берлинтейгер
Вадим Станиславович Фролов
Евгений Эдуардович Ульрих
Original Assignee
Елена Викторовна Ульрих
Евгения Сергеевна Берлинтейгер
Вадим Станиславович Фролов
Евгений Эдуардович Ульрих
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Елена Викторовна Ульрих, Евгения Сергеевна Берлинтейгер, Вадим Станиславович Фролов, Евгений Эдуардович Ульрих filed Critical Елена Викторовна Ульрих
Priority to RU2013112463/05A priority Critical patent/RU2547499C2/en
Publication of RU2013112463A publication Critical patent/RU2013112463A/en
Application granted granted Critical
Publication of RU2547499C2 publication Critical patent/RU2547499C2/en

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  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Флокулянт, включающий полиакриламид, модифицирующий агент и воду, отличающийся тем, что, с целью повышения эффективности флокулянта, в качестве модифицируещего агента используют пропиленгликоль при следующем соотношении компонентов, вес.%:A flocculant comprising polyacrylamide, a modifying agent and water, characterized in that, in order to increase the effectiveness of the flocculant, propylene glycol is used as a modifying agent in the following ratio, wt.%:

Claims (1)

Флокулянт, включающий полиакриламид, модифицирующий агент и воду, отличающийся тем, что, с целью повышения эффективности флокулянта, в качестве модифицируещего агента используют пропиленгликоль при следующем соотношении компонентов, вес.%:A flocculant comprising polyacrylamide, a modifying agent and water, characterized in that, in order to increase the effectiveness of the flocculant, propylene glycol is used as a modifying agent in the following ratio, wt.%: ПолиакриламидPolyacrylamide 0,50.5 ПропиленгликольPropylene glycol 0,150.15 ВодаWater ОстальноеRest
RU2013112463/05A 2013-03-19 2013-03-19 Polyacrylamide-based flocculant for purifying natural water and waste water from oil refineries RU2547499C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013112463/05A RU2547499C2 (en) 2013-03-19 2013-03-19 Polyacrylamide-based flocculant for purifying natural water and waste water from oil refineries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013112463/05A RU2547499C2 (en) 2013-03-19 2013-03-19 Polyacrylamide-based flocculant for purifying natural water and waste water from oil refineries

Publications (2)

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RU2013112463A true RU2013112463A (en) 2014-09-27
RU2547499C2 RU2547499C2 (en) 2015-04-10

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RU2013112463/05A RU2547499C2 (en) 2013-03-19 2013-03-19 Polyacrylamide-based flocculant for purifying natural water and waste water from oil refineries

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114409860A (en) * 2022-02-28 2022-04-29 南京瑞迪高新技术有限公司 Preparation method of organic flocculant for efficiently treating sand washing wastewater

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960584A (en) * 1973-02-02 1976-06-01 The Dow Chemical Company Water-dispersible, high molecular weight polymer compositions
US3941739A (en) * 1974-05-20 1976-03-02 Swift And Company Limited Flowable flocculants for water treatment
SU1595850A1 (en) * 1988-03-09 1990-09-30 Львовский политехнический институт им.Ленинского комсомола Method of producing flocculant
US5104551A (en) * 1990-10-11 1992-04-14 The United States Of America As Represented By The Secretary Of The Interior Method of flocculating clay-containing waste slurries
RU2179952C2 (en) * 1999-12-14 2002-02-27 Кемеровское открытое акционерное общество "Химпром" Solution
RU2330814C2 (en) * 2004-11-17 2008-08-10 Елена Викторовна Ульрих Polyacrylamide-based flocculant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114409860A (en) * 2022-02-28 2022-04-29 南京瑞迪高新技术有限公司 Preparation method of organic flocculant for efficiently treating sand washing wastewater

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RU2547499C2 (en) 2015-04-10

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20150528