ZA879658B - Process for removing heavy metals and other ions from an aqueous solution - Google Patents

Process for removing heavy metals and other ions from an aqueous solution

Info

Publication number
ZA879658B
ZA879658B ZA879658A ZA879658A ZA879658B ZA 879658 B ZA879658 B ZA 879658B ZA 879658 A ZA879658 A ZA 879658A ZA 879658 A ZA879658 A ZA 879658A ZA 879658 B ZA879658 B ZA 879658B
Authority
ZA
South Africa
Prior art keywords
ions
aqueous solution
heavy metals
removing heavy
metals
Prior art date
Application number
ZA879658A
Other languages
English (en)
Inventor
Charles H Leigh
H Leigh Charles
Michel Laurin
Laurin Michel
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of ZA879658B publication Critical patent/ZA879658B/xx

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
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
ZA879658A 1987-01-26 1987-12-23 Process for removing heavy metals and other ions from an aqueous solution ZA879658B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000528190A CA1232378A (fr) 1987-01-26 1987-01-26 Procede de traitement des eaux contenant des metaux lourds tels que le chrome

Publications (1)

Publication Number Publication Date
ZA879658B true ZA879658B (en) 1988-09-28

Family

ID=4134822

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA879658A ZA879658B (en) 1987-01-26 1987-12-23 Process for removing heavy metals and other ions from an aqueous solution

Country Status (8)

Country Link
EP (1) EP0278830A1 (ja)
JP (1) JPS6485192A (ja)
KR (1) KR880008943A (ja)
CN (1) CN88100262A (ja)
AU (1) AU1073588A (ja)
BR (1) BR8800115A (ja)
CA (1) CA1232378A (ja)
ZA (1) ZA879658B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8719045D0 (en) * 1987-08-12 1987-10-07 Atomic Energy Authority Uk Liquid treatment process
US5665240A (en) * 1995-03-24 1997-09-09 University Of Utah Point-of-use removal of lead in drinking water using phosphate and carbonate minerals
CN102311198A (zh) * 2010-06-29 2012-01-11 中国石油化工股份有限公司 一种铜系甲醇合成催化剂废水的处理方法
CN102153187B (zh) * 2011-05-11 2012-07-25 天津理工大学 一种脱除水溶液中微量铬的方法
US9227181B2 (en) 2011-09-13 2016-01-05 Basf Corporation Catalyst to increase propylene yields from a fluid catalytic cracking unit
CN102515240B (zh) * 2011-11-28 2015-08-26 湖南师范大学 硫化铈红色颜料的制备方法
KR101721152B1 (ko) 2016-08-18 2017-03-31 주식회사 이맥스아이엔시 순수 황산나트륨을 이용한 폐수 중 중금속이온 제거방법
CN108620047B (zh) * 2018-04-19 2019-04-09 华南理工大学 一种镁基硫化亚铁复合纳米材料及其制备方法和应用
CN109499517B (zh) * 2018-12-19 2022-03-25 西北农林科技大学 一种类牡丹花状SnS纳米材料的制备方法及应用
CN110294560A (zh) * 2019-03-19 2019-10-01 中国电子系统工程第二建设有限公司 一种薄膜太阳能电池生产废水处理方法
CN111453830A (zh) * 2020-03-20 2020-07-28 安徽实朴检测技术服务有限公司 一种实验室酸性废水处理设备及方法
CN113173631B (zh) * 2021-04-30 2022-09-23 中国科学院地球化学研究所 一种促进硫化亚铁对污染水中Sb(III)去除的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR980709A (fr) * 1943-02-10 1951-05-17 Procédé pour l'élimination du plomb contenu dans les eaux
JPS5112357B2 (ja) * 1972-06-07 1976-04-19
FR2253715A1 (en) * 1973-12-07 1975-07-04 Anvar Hexavalent chromium contg. waste water purificn. - by treating with lead sulphide
BE808349A (nl) * 1973-12-11 1974-06-07 Nieuwenhuis Garmt J Werkwijze voor het behandelen van met chroomanionen verontreinigd water
CA1067627A (en) * 1976-08-20 1979-12-04 Gerald D. Lutwick Removal of arsenic from water

Also Published As

Publication number Publication date
CA1232378A (fr) 1988-02-02
JPS6485192A (en) 1989-03-30
EP0278830A1 (fr) 1988-08-17
KR880008943A (ko) 1988-09-13
AU1073588A (en) 1988-07-28
CN88100262A (zh) 1988-12-14
BR8800115A (pt) 1988-08-23

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