ATE527216T1 - Wasserreinigung - Google Patents

Wasserreinigung

Info

Publication number
ATE527216T1
ATE527216T1 AT08725699T AT08725699T ATE527216T1 AT E527216 T1 ATE527216 T1 AT E527216T1 AT 08725699 T AT08725699 T AT 08725699T AT 08725699 T AT08725699 T AT 08725699T AT E527216 T1 ATE527216 T1 AT E527216T1
Authority
AT
Austria
Prior art keywords
anions
cations
phase
aqueous solution
extractant
Prior art date
Application number
AT08725699T
Other languages
English (en)
Inventor
Bruce Monzyk
Fahnestock F Von
James Rose
H Nick Conkle
Ming Wang
Satya Chauhan
Ruey Bruce
Tenisha Highsmith
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Application granted granted Critical
Publication of ATE527216T1 publication Critical patent/ATE527216T1/de

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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic 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
    • C02F1/542—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/101—Sulfur compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/103—Arsenic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/106—Selenium compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/163—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/166—Nitrites
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/203—Iron or iron compound
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/206—Manganese or manganese compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic 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
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Water Treatments (AREA)
AT08725699T 2007-02-14 2008-02-14 Wasserreinigung ATE527216T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90162407P 2007-02-14 2007-02-14
US80989307A 2007-05-31 2007-05-31
PCT/US2008/002092 WO2008100610A2 (en) 2007-02-14 2008-02-14 Water purification

Publications (1)

Publication Number Publication Date
ATE527216T1 true ATE527216T1 (de) 2011-10-15

Family

ID=39434181

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08725699T ATE527216T1 (de) 2007-02-14 2008-02-14 Wasserreinigung

Country Status (5)

Country Link
US (1) US10494270B2 (de)
EP (1) EP2118020B1 (de)
AT (1) ATE527216T1 (de)
CA (1) CA2677817C (de)
WO (1) WO2008100610A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150298992A1 (en) 2012-10-31 2015-10-22 Battelle Memorial Institute Process Water Treatment Using Liquid-Liquid Extraction Technology
US11267732B2 (en) * 2017-11-27 2022-03-08 Chemtreat, Inc. Methods and systems for removing nitrates in Zero Liquid Discharge applications
CN109354000A (zh) * 2018-10-09 2019-02-19 湖南化工职业技术学院（湖南工业高级技工学校） 一种高镁磷尾矿富集并联产轻质碳酸钙和氢氧化镁的方法
AR117308A1 (es) 2018-12-12 2021-07-28 Xps Expert Process Solutions Glencore Canada Corp Recuperación de litio y purificación
KR102669652B1 (ko) * 2019-09-19 2024-05-28 주식회사 엘지화학 에스터화 생성물의 중화/수분리 장치 및 에스터화 생성물의 중화/수분리 방법
CN111701574A (zh) * 2020-05-21 2020-09-25 阿拉尔市中泰纺织科技有限公司 一种利用膨胀蛭石处理含有Cr3+的废水的方法
CN111744353A (zh) * 2020-07-15 2020-10-09 佛山市三水新明珠建陶工业有限公司 一种窑炉脱硫塔石灰渣过滤装置及运用该装置的脱硫工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490840A (en) * 1944-07-11 1949-12-13 Koppers Co Inc Gas purification process
US2529461A (en) * 1949-04-30 1950-11-07 Sharp & Dohme Inc Emulsions
FR1375007A (fr) * 1963-03-16 1964-10-16 Saint Gobain Nucleaire Soc Procédé perfectionné pour la séparation chimique des substances en solution
US3750031A (en) * 1970-07-10 1973-07-31 Hopt Electronic Gmbh Tuning device for radio-frequency communications equipment
CA1017579A (en) * 1973-02-23 1977-09-20 Gordon M. Ritcey Solvent-in-pulp extraction
US4026790A (en) * 1975-03-07 1977-05-31 The United States Of America As Represented By The United States Energy Research And Development Administration Removal of Zn or Cd and cyanide from cyanide electroplating wastes
SE405078B (sv) * 1977-04-15 1978-11-20 Svenska Rayon Ab Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem
US4876004A (en) * 1980-01-10 1989-10-24 Shell Canada Limited Topological separator
US5276189A (en) * 1988-10-25 1994-01-04 Asahi Kasei Kogyo K.K. Process for the treatment of quaternary onium salts and its application to the preparation of hexafluoropropylene oxide
HU209763B (en) * 1992-03-18 1994-10-28 Szereday Apparatus for separating first liquid contamination floating on fluid e.g. oil and the fluid e.g. water
US5968364A (en) * 1993-03-16 1999-10-19 Henkel Corporation Process for the removal of toxic cyanide and heavy metal species from alkaline solutions
JP4322327B2 (ja) * 1998-04-14 2009-08-26 月島環境エンジニアリング株式会社 目的成分の分離方法
JP2000084567A (ja) * 1998-09-11 2000-03-28 Fuji Heavy Ind Ltd 切削油含有廃水の処理方法
GB2356860B (en) * 1999-08-16 2004-06-16 Peter Inatius Swan Flotation system and elements relative thereto
AUPQ393499A0 (en) * 1999-11-09 1999-12-02 Holbray Pty Ltd Recovery of metal values from aqueous solutions and slurries
US7029202B2 (en) * 2002-07-22 2006-04-18 Zhuang J Ming Method for treating metal-contaminated water and soil
US20040129636A1 (en) * 2002-07-23 2004-07-08 Monzyk Bruce F. Metal removal and recovery by liquid-liquid extraction
US7318897B2 (en) * 2003-08-14 2008-01-15 Ferro Corporation Method of removing spectator ions from aqueous suspension of solid particles
US20060060539A1 (en) * 2004-09-20 2006-03-23 Anthony Bob G Method for treating at ambient temperatures acid or non-acid mine drainage waters containing heavy metals using recirculated iron oxide as an oxidation and precipitation catalyst
US8585903B2 (en) * 2007-02-14 2013-11-19 Winner Water Services, Inc. Water purification

Also Published As

Publication number Publication date
WO2008100610A2 (en) 2008-08-21
US20170210639A1 (en) 2017-07-27
CA2677817A1 (en) 2008-08-21
CA2677817C (en) 2016-08-02
WO2008100610A3 (en) 2008-11-20
EP2118020B1 (de) 2011-10-05
EP2118020A2 (de) 2009-11-18
US10494270B2 (en) 2019-12-03

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