CN101448583B - 处理水悬浮液 - Google Patents

处理水悬浮液 Download PDF

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Publication number
CN101448583B
CN101448583B CN2007800181787A CN200780018178A CN101448583B CN 101448583 B CN101448583 B CN 101448583B CN 2007800181787 A CN2007800181787 A CN 2007800181787A CN 200780018178 A CN200780018178 A CN 200780018178A CN 101448583 B CN101448583 B CN 101448583B
Authority
CN
China
Prior art keywords
sample
polymer
suspension
natural
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2007800181787A
Other languages
English (en)
Chinese (zh)
Other versions
CN101448583A (zh
Inventor
B·戴蒙德
J·兰佩德
A·贝弗里奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Holding AG
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 Ciba Holding AG filed Critical Ciba Holding AG
Publication of CN101448583A publication Critical patent/CN101448583A/zh
Application granted granted Critical
Publication of CN101448583B publication Critical patent/CN101448583B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/21—Agglomeration, binding or encapsulation of solid waste using organic binders or matrix
    • B09B3/24—Binders with plastic
    • 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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/008—Sludge treatment by fixation or solidification
    • 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
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
CN2007800181787A 2006-05-19 2007-05-04 处理水悬浮液 Expired - Fee Related CN101448583B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0610003.6A GB0610003D0 (en) 2006-05-19 2006-05-19 Suppression of Dust
GB0610003.6 2006-05-19
PCT/EP2007/054341 WO2007134957A1 (en) 2006-05-19 2007-05-04 Treatment of aqueous suspensions

Publications (2)

Publication Number Publication Date
CN101448583A CN101448583A (zh) 2009-06-03
CN101448583B true CN101448583B (zh) 2012-09-05

Family

ID=36660509

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800181787A Expired - Fee Related CN101448583B (zh) 2006-05-19 2007-05-04 处理水悬浮液

Country Status (16)

Country Link
US (1) US7875188B2 (enExample)
EP (1) EP2021135A1 (enExample)
JP (1) JP5021025B2 (enExample)
CN (1) CN101448583B (enExample)
AP (1) AP2716A (enExample)
AR (1) AR061022A1 (enExample)
AU (1) AU2007253484B2 (enExample)
BR (1) BRPI0711946B1 (enExample)
CA (1) CA2651440C (enExample)
EA (1) EA015587B1 (enExample)
GB (1) GB0610003D0 (enExample)
MX (1) MX2008014564A (enExample)
PE (1) PE20080536A1 (enExample)
UA (1) UA93908C2 (enExample)
WO (1) WO2007134957A1 (enExample)
ZA (1) ZA200809051B (enExample)

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US20120298914A1 (en) * 2010-02-04 2012-11-29 Flsmidth A/S Method for Treating and Conditioning Tailings
WO2012080818A2 (en) * 2010-12-14 2012-06-21 Kemira Oyj A method for improving rheological properties of mineral slurry
JP5701103B2 (ja) 2011-03-02 2015-04-15 昭和シェル石油株式会社 潤滑油のための消泡剤組成物及びそれを用いた消泡方法
US9290642B2 (en) * 2011-03-17 2016-03-22 Solenis Technologies, L.P. Process for improving the flow rate of an aqueous dispersion
JP5927807B2 (ja) * 2011-03-25 2016-06-01 栗田工業株式会社 石炭及び／又は鉄鉱石スラリーの改質方法
US20130026106A1 (en) * 2011-07-28 2013-01-31 Matthew Liberatore Optimized flocculation of algae using cationic polymers
JP6516354B2 (ja) * 2011-10-19 2019-05-22 ソレニス・テクノロジーズ・ケイマン・エル・ピー 非イオン性界面活性剤およびイオン性ポリマーを含む組成物
CN102701644B (zh) * 2012-06-20 2014-01-01 聊城市新星铸管有限公司 排水管材及其制造方法
US20140076822A1 (en) * 2012-09-18 2014-03-20 Hercules Incorporated Process for Filtration Enhancement of Aqueous Dispersions
PE20150932A1 (es) * 2012-09-19 2015-06-10 Solenis Technologies Cayman Lp Proceso para mejorar las propiedades reologicas de una dispersion acuosa
CN103058343A (zh) * 2013-01-21 2013-04-24 深圳市深港产学研环保工程技术股份有限公司 用于陆源污水和近岸海洋污染水体的环保型生物复合絮凝剂
CA2812273C (en) 2013-04-10 2019-01-08 Imperial Oil Resources Limited Systems and methods for dewatering mine tailings
CA2812275C (en) 2013-04-10 2019-01-08 Imperial Oil Resources Limited Systems and methods for separating mine tailings from water-absorbing polymers and regenerating the separated water-absorbing polymers
CA2930003A1 (en) * 2013-12-03 2015-06-11 Basf Se Process for dewatering mineral tailings by the treatment of these tailings with a solution comprising at least one polymer and at least one salt
PE20170276A1 (es) * 2014-04-30 2017-03-23 Dow Global Technologies Llc Tratamiento de suspensiones acuosas minerales con floculantes polimericos
CA2963783C (en) 2014-09-03 2019-06-25 Solenis Technologies, L.P. Wet mineral ore processing in mining applications
US10427950B2 (en) 2015-12-04 2019-10-01 Ecolab Usa Inc. Recovery of mining processing product using boronic acid-containing polymers
US11027993B2 (en) * 2016-05-05 2021-06-08 Extrakt Process Solutions, Llc Oil sands tailings treatment
US10913670B2 (en) 2016-05-05 2021-02-09 Extrakt Process Solutions, Llc Oil sands tailings treatment
WO2017193162A1 (en) * 2016-05-09 2017-11-16 SNF (Australia) Pty Ltd Methods for the treatment of red mud slurries
MX2019000208A (es) * 2016-07-01 2019-05-13 Ecolab Usa Inc Dispersante de pintura de bajo cloruro.
US12129192B2 (en) 2017-01-31 2024-10-29 Extrakt Process Solutions, Llc Treatment of tailings
JP7212506B2 (ja) * 2017-12-07 2023-01-25 日鉄環境株式会社 含油スラッジの処理方法、及び廃水の処理方法
US12145856B2 (en) 2021-02-12 2024-11-19 Ecolab Usa Inc. Purification of ores using boronic acid-functional compounds
KR20240177657A (ko) * 2023-06-20 2024-12-27 삼성전자주식회사 아노다이징 폐수 및 폐금속의 처리 공정

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CN1431974A (zh) * 2000-05-31 2003-07-23 西巴特殊化学水处理有限公司 矿物物料的处理

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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
US6042732A (en) * 1997-09-29 2000-03-28 Nalco Chemical Company Starch/cationic polymer combinations as coagulants for the mining industry
CN1431974A (zh) * 2000-05-31 2003-07-23 西巴特殊化学水处理有限公司 矿物物料的处理

Also Published As

Publication number Publication date
AP2716A (en) 2013-07-31
CA2651440C (en) 2014-08-19
JP2009537315A (ja) 2009-10-29
JP5021025B2 (ja) 2012-09-05
BRPI0711946A8 (pt) 2017-12-26
EP2021135A1 (en) 2009-02-11
MX2008014564A (es) 2008-11-27
EA200802252A1 (ru) 2009-06-30
CA2651440A1 (en) 2007-11-29
EA015587B1 (ru) 2011-10-31
BRPI0711946B1 (pt) 2018-01-30
WO2007134957A1 (en) 2007-11-29
CN101448583A (zh) 2009-06-03
PE20080536A1 (es) 2008-04-29
AU2007253484A1 (en) 2007-11-29
GB0610003D0 (en) 2006-06-28
AU2007253484B2 (en) 2011-05-26
US7875188B2 (en) 2011-01-25
BRPI0711946A2 (pt) 2011-12-13
UA93908C2 (uk) 2011-03-25
US20100006510A1 (en) 2010-01-14
AR061022A1 (es) 2008-07-30
ZA200809051B (en) 2009-05-27
AP2008004653A0 (en) 2008-10-31

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120905

Termination date: 20190504