AU2001284901A1 - Method for treating metal contaminated water - Google Patents

Method for treating metal contaminated water

Info

Publication number
AU2001284901A1
AU2001284901A1 AU2001284901A AU8490101A AU2001284901A1 AU 2001284901 A1 AU2001284901 A1 AU 2001284901A1 AU 2001284901 A AU2001284901 A AU 2001284901A AU 8490101 A AU8490101 A AU 8490101A AU 2001284901 A1 AU2001284901 A1 AU 2001284901A1
Authority
AU
Australia
Prior art keywords
contaminated water
metal contaminated
treating metal
treating
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.)
Abandoned
Application number
AU2001284901A
Inventor
Youssef El-Shoubary
Ned A. Speizer
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.)
Merck and Co Inc
Original Assignee
Merck and Co 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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of AU2001284901A1 publication Critical patent/AU2001284901A1/en
Abandoned legal-status Critical Current

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
    • C02F1/66—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
    • 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
    • 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
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
AU2001284901A 2000-08-18 2001-08-14 Method for treating metal contaminated water Abandoned AU2001284901A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64212600A 2000-08-18 2000-08-18
US09642126 2000-08-18
PCT/US2001/025453 WO2002016271A1 (en) 2000-08-18 2001-08-14 Method for treating metal contaminated water

Publications (1)

Publication Number Publication Date
AU2001284901A1 true AU2001284901A1 (en) 2002-03-04

Family

ID=24575313

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001284901A Abandoned AU2001284901A1 (en) 2000-08-18 2001-08-14 Method for treating metal contaminated water

Country Status (2)

Country Link
AU (1) AU2001284901A1 (en)
WO (1) WO2002016271A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6833124B2 (en) 2002-01-31 2004-12-21 University Of Dayton Recovery process for wastes containing hexavalent chromium
CN102616955A (en) * 2012-03-21 2012-08-01 武汉巍川环保科技有限责任公司 Process and device for treating and recycling chromium-containing waste liquor
CN112301232A (en) * 2019-07-26 2021-02-02 宁波力勤矿业有限公司 Treatment method of laterite-nickel ore high-pressure acid leaching liquid and laterite-nickel ore high-pressure acid leaching treatment process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671882A (en) * 1983-08-31 1987-06-09 Deere & Company Phosphoric acid/lime hazardous waste detoxification treatment process
US5000858A (en) * 1989-07-17 1991-03-19 Coltec Industries Inc. Method for removing hexavalent chromium from water
US5158687A (en) * 1991-07-11 1992-10-27 Hydrite Chemical Co. Methods of removing undesired ions from aqueous solutions

Also Published As

Publication number Publication date
WO2002016271A1 (en) 2002-02-28

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