ZA200809051B - Treatment of aqueous suspensions - Google Patents

Treatment of aqueous suspensions

Info

Publication number
ZA200809051B
ZA200809051B ZA200809501A ZA200809051A ZA200809051B ZA 200809051 B ZA200809051 B ZA 200809051B ZA 200809501 A ZA200809501 A ZA 200809501A ZA 200809051 A ZA200809051 A ZA 200809051A ZA 200809051 B ZA200809051 B ZA 200809051B
Authority
ZA
South Africa
Prior art keywords
treatment
aqueous suspensions
suspensions
aqueous
Prior art date
Application number
ZA200809501A
Other languages
English (en)
Inventor
Dymond Brian
Lamperd John
Beveridge Angela
Original Assignee
Ciba Holding Inc
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 Inc filed Critical Ciba Holding Inc
Publication of ZA200809051B publication Critical patent/ZA200809051B/xx

Links

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)
  • Liquid Carbonaceous Fuels (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA200809501A 2006-05-19 2008-10-22 Treatment of aqueous suspensions ZA200809051B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0610003.6A GB0610003D0 (en) 2006-05-19 2006-05-19 Suppression of Dust

Publications (1)

Publication Number Publication Date
ZA200809051B true ZA200809051B (en) 2009-05-27

Family

ID=36660509

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200809501A ZA200809051B (en) 2006-05-19 2008-10-22 Treatment of aqueous suspensions

Country Status (16)

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

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GB0610000D0 (en) * 2006-05-19 2006-06-28 Ciba Sc Holding Ag Suppression of Dust
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FR2937635B1 (fr) * 2008-10-23 2010-11-26 Snf Sas Procede de traitement hors sol de boues minerales mettant en oeuvre des polymeres
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
WO2011032253A1 (en) 2009-09-15 2011-03-24 Suncor Energy Inc. Process for drying oil sand mature fine tailings
AU2009354586A1 (en) 2009-10-30 2012-05-24 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
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BR112013015198B1 (pt) * 2010-12-14 2020-01-28 Kemira Oyj método para aprimoramento de propriedades reológicas de pasta mineral
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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
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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
WO2014047172A2 (en) 2012-09-19 2014-03-27 Hercules Incorporated Process for improving the rheological properties of an aqueous dispersion
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
AU2015253129A1 (en) * 2014-04-30 2016-12-01 Dow Global Technologies Llc Treatment of aqueous mineral suspensions with a polymeric flocculants
EP3189169B1 (en) 2014-09-03 2020-02-26 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
CN109415579B (zh) * 2016-07-01 2022-03-25 埃科莱布美国股份有限公司 低氯化物涂料脱粘剂
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
CN116802152A (zh) 2021-02-12 2023-09-22 埃科莱布美国股份有限公司 使用硼酸官能化化合物纯化铝土矿矿石
KR20240177657A (ko) * 2023-06-20 2024-12-27 삼성전자주식회사 아노다이징 폐수 및 폐금속의 처리 공정

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Also Published As

Publication number Publication date
AU2007253484B2 (en) 2011-05-26
BRPI0711946B1 (pt) 2018-01-30
AP2008004653A0 (en) 2008-10-31
EA200802252A1 (ru) 2009-06-30
AR061022A1 (es) 2008-07-30
AP2716A (en) 2013-07-31
US20100006510A1 (en) 2010-01-14
CA2651440A1 (en) 2007-11-29
CN101448583B (zh) 2012-09-05
UA93908C2 (uk) 2011-03-25
EP2021135A1 (en) 2009-02-11
US7875188B2 (en) 2011-01-25
JP5021025B2 (ja) 2012-09-05
PE20080536A1 (es) 2008-04-29
CN101448583A (zh) 2009-06-03
GB0610003D0 (en) 2006-06-28
CA2651440C (en) 2014-08-19
JP2009537315A (ja) 2009-10-29
AU2007253484A1 (en) 2007-11-29
EA015587B1 (ru) 2011-10-31
WO2007134957A1 (en) 2007-11-29
BRPI0711946A8 (pt) 2017-12-26
MX2008014564A (es) 2008-11-27
BRPI0711946A2 (pt) 2011-12-13

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