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CL2014000984A1 - Composicion que comprende un surfactante no ionico y un polimero ionico; y uso de dicha composicion como auxiliar de floculacion para purificar o acondicionar agua. - Google Patents

Composicion que comprende un surfactante no ionico y un polimero ionico; y uso de dicha composicion como auxiliar de floculacion para purificar o acondicionar agua.

Info

Publication number
CL2014000984A1
CL2014000984A1 CL2014000984A CL2014000984A CL2014000984A1 CL 2014000984 A1 CL2014000984 A1 CL 2014000984A1 CL 2014000984 A CL2014000984 A CL 2014000984A CL 2014000984 A CL2014000984 A CL 2014000984A CL 2014000984 A1 CL2014000984 A1 CL 2014000984A1
Authority
CL
Chile
Prior art keywords
composition
purify
ionic
flocculation aid
condition water
Prior art date
Application number
CL2014000984A
Other languages
English (en)
Inventor
Patric Bierganns
Werner Peter Karl Fischer
Jochen Josef Houben
Jorg Karp
Frank Kruger
Original Assignee
Ashland Licensing & Intellectu
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.)
Filing date
Publication date
Application filed by Ashland Licensing & Intellectu filed Critical Ashland Licensing & Intellectu
Publication of CL2014000984A1 publication Critical patent/CL2014000984A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/547—Tensides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/10—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of amides or imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions

Landscapes

  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cosmetics (AREA)
CL2014000984A 2011-10-19 2014-04-17 Composicion que comprende un surfactante no ionico y un polimero ionico; y uso de dicha composicion como auxiliar de floculacion para purificar o acondicionar agua. CL2014000984A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11008418 2011-10-19

Publications (1)

Publication Number Publication Date
CL2014000984A1 true CL2014000984A1 (es) 2014-08-22

Family

ID=47046619

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014000984A CL2014000984A1 (es) 2011-10-19 2014-04-17 Composicion que comprende un surfactante no ionico y un polimero ionico; y uso de dicha composicion como auxiliar de floculacion para purificar o acondicionar agua.

Country Status (19)

Country Link
US (3) US20140246377A1 (es)
EP (1) EP2768779B1 (es)
JP (1) JP6516354B2 (es)
KR (1) KR20140076585A (es)
CN (1) CN103889904A (es)
AU (1) AU2012324833B2 (es)
BR (1) BR112014008663B1 (es)
CA (1) CA2852606C (es)
CL (1) CL2014000984A1 (es)
DK (1) DK2768779T3 (es)
ES (1) ES2712634T3 (es)
MX (1) MX350813B (es)
PE (1) PE20142097A1 (es)
PL (1) PL2768779T3 (es)
PT (1) PT2768779T (es)
RU (1) RU2620394C2 (es)
TR (1) TR201901949T4 (es)
WO (1) WO2013057267A1 (es)
ZA (1) ZA201403594B (es)

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US20150034562A1 (en) * 2013-07-31 2015-02-05 S.P.C.M. Sa Method for dewatering suspensions of solid particles in water
US20150034563A1 (en) * 2013-07-31 2015-02-05 Ecolab Usa Inc. Enhancement of wastewater sludge dewatering using soy flour or soy protein
FI126972B (en) * 2014-04-11 2017-08-31 Kemira Oyj Water soluble crosslinked block copolymers
NO3186199T3 (es) * 2014-08-29 2018-06-09
DE102014220859A1 (de) * 2014-10-15 2016-04-21 Wacker Chemie Ag Verwendung von in Wasser redispergierbaren Polymerpulver-Zusammensetzungen mit kationischer Funktionalität als Flockungshilfsmittel
EA039927B1 (ru) * 2015-11-16 2022-03-29 Басф Се Сополимер, содержащий многовалентный катион
CN110386651B (zh) * 2018-04-20 2022-06-28 上海四奥化工有限公司 尾矿用聚丙烯酰胺絮凝剂及其制备方法
CN109179573A (zh) * 2018-11-15 2019-01-11 刘益波 一种可用于处理生活污水的处理剂及其制备方法
CN109530094B (zh) * 2019-01-17 2021-05-28 湖南中医药大学 酰胺基羟基羧酸/羟肟酸类化合物及其在矿物浮选中的应用
CN113398658A (zh) * 2021-06-23 2021-09-17 湖北富邦科技股份有限公司 一种降低纳滤海水捕集二氧化碳结晶滤饼水分的助滤剂
WO2023154720A2 (en) * 2022-02-08 2023-08-17 Solenis Technologies Cayman, L.P. Method of dewatering sludge
CN114195357A (zh) * 2022-02-18 2022-03-18 河南博源新材料有限公司 包含双阴离子助凝剂的聚丙烯酰胺组合物及其制备方法、用途

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Also Published As

Publication number Publication date
ZA201403594B (en) 2016-09-28
US20180362372A1 (en) 2018-12-20
BR112014008663B1 (pt) 2020-10-27
JP6516354B2 (ja) 2019-05-22
RU2620394C2 (ru) 2017-05-25
EP2768779A1 (en) 2014-08-27
RU2014119771A (ru) 2015-12-10
WO2013057267A1 (en) 2013-04-25
KR20140076585A (ko) 2014-06-20
TR201901949T4 (tr) 2019-03-21
CA2852606A1 (en) 2013-04-25
MX2014003684A (es) 2014-05-14
NZ622068A (en) 2016-07-29
US20180072595A1 (en) 2018-03-15
BR112014008663A2 (pt) 2017-04-25
CN103889904A (zh) 2014-06-25
AU2012324833A1 (en) 2014-03-27
US20140246377A1 (en) 2014-09-04
PT2768779T (pt) 2019-03-01
CA2852606C (en) 2021-11-02
PL2768779T3 (pl) 2019-06-28
BR112014008663A8 (pt) 2018-02-06
AU2012324833B2 (en) 2015-09-03
EP2768779B1 (en) 2018-12-05
ES2712634T3 (es) 2019-05-14
MX350813B (es) 2017-09-21
JP2015501351A (ja) 2015-01-15
DK2768779T3 (en) 2019-03-18
PE20142097A1 (es) 2014-12-20

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