GB2042493B - Method of removing cyanide from aqueous liquid - Google Patents

Method of removing cyanide from aqueous liquid

Info

Publication number
GB2042493B
GB2042493B GB8002615A GB8002615A GB2042493B GB 2042493 B GB2042493 B GB 2042493B GB 8002615 A GB8002615 A GB 8002615A GB 8002615 A GB8002615 A GB 8002615A GB 2042493 B GB2042493 B GB 2042493B
Authority
GB
United Kingdom
Prior art keywords
aqueous liquid
removing cyanide
cyanide
aqueous
liquid
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
Application number
GB8002615A
Other versions
GB2042493A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2042493A publication Critical patent/GB2042493A/en
Application granted granted Critical
Publication of GB2042493B publication Critical patent/GB2042493B/en
Expired 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • 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
    • C02F2101/18—Cyanides
GB8002615A 1979-01-29 1980-01-25 Method of removing cyanide from aqueous liquid Expired GB2042493B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP815779A JPS55109490A (en) 1979-01-29 1979-01-29 Treating method of cyan-containing waste water

Publications (2)

Publication Number Publication Date
GB2042493A GB2042493A (en) 1980-09-24
GB2042493B true GB2042493B (en) 1983-03-09

Family

ID=11685486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8002615A Expired GB2042493B (en) 1979-01-29 1980-01-25 Method of removing cyanide from aqueous liquid

Country Status (3)

Country Link
JP (1) JPS55109490A (en)
DE (2) DE3050461C2 (en)
GB (1) GB2042493B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5985326U (en) * 1982-11-30 1984-06-09 スズキ株式会社 Radiator overflow pipe fixing structure
JPS60192221U (en) * 1984-05-31 1985-12-20 日産自動車株式会社 reserve tank
JPH01162029U (en) * 1988-04-30 1989-11-10
CN102775004B (en) * 2011-10-31 2014-03-12 何学文 Mixed electric plating wastewater treatment system and process method of mixed electric plating wastewater treatment system
CN103373779A (en) * 2012-04-11 2013-10-30 黄昱诚 Electroplating wastewater treatment equipment
CN103395933A (en) * 2013-08-02 2013-11-20 江苏和顺环保股份有限公司 Processing technology for electroplating wastewater and heavy metal wastewater
CN103539238A (en) * 2013-10-25 2014-01-29 天津沃川水处理工程技术有限公司 Method and device for purifying washing water after electroless nickel plating carried out on plastic workpiece
CN103755067A (en) * 2014-01-03 2014-04-30 上海丰信环保科技有限公司 Treatment method for removing complex nickel out of wastewater

Also Published As

Publication number Publication date
JPS55109490A (en) 1980-08-22
DE3002932A1 (en) 1980-08-14
GB2042493A (en) 1980-09-24
JPS5743318B2 (en) 1982-09-14
DE3002932C2 (en) 1983-01-27
DE3050461C2 (en) 1985-08-08

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee