CA958370A - Process for the treatment of mercury-bearing wastewater - Google Patents

Process for the treatment of mercury-bearing wastewater

Info

Publication number
CA958370A
CA958370A CA126,427A CA126427A CA958370A CA 958370 A CA958370 A CA 958370A CA 126427 A CA126427 A CA 126427A CA 958370 A CA958370 A CA 958370A
Authority
CA
Canada
Prior art keywords
mercury
treatment
bearing wastewater
wastewater
bearing
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
CA126,427A
Other versions
CA126427S (en
Inventor
Heinz Isfort
Hans-Peter Ilgner
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Friedrich Uhde GmbH
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 Friedrich Uhde GmbH filed Critical Friedrich Uhde GmbH
Application granted granted Critical
Publication of CA958370A publication Critical patent/CA958370A/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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/046—Treatment of water, waste water, or sewage by heating by distillation or evaporation under vacuum produced by a barometric column
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/10—Energy recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Removal Of Specific Substances (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
CA126,427A 1970-11-21 1971-10-29 Process for the treatment of mercury-bearing wastewater Expired CA958370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2057358A DE2057358C3 (en) 1970-11-21 1970-11-21 Process for the treatment of wastewater with mercury contamination

Publications (1)

Publication Number Publication Date
CA958370A true CA958370A (en) 1974-11-26

Family

ID=5788786

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,427A Expired CA958370A (en) 1970-11-21 1971-10-29 Process for the treatment of mercury-bearing wastewater

Country Status (8)

Country Link
AU (1) AU460178B2 (en)
CA (1) CA958370A (en)
DE (1) DE2057358C3 (en)
FI (1) FI53297C (en)
FR (1) FR2115905A5 (en)
GB (1) GB1330197A (en)
NL (1) NL7111619A (en)
SE (1) SE370538B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE399869B (en) * 1973-08-09 1978-03-06 Montedison Spa TAKE REMOVAL OF MERCURY OR MERCURY SALTS FROM A LIQUID DRAIN BY TIOKARBAMIDE OR A HYDROXYL AMIN
US4549973A (en) * 1983-04-25 1985-10-29 Ethyl Corporation Decolorization of calcium bromide brines
DE3435735A1 (en) * 1984-09-28 1986-04-03 Kurt von Dipl.-Chem. Dr.rer.nat. 8170 Bad Tölz Beckerath METHOD AND DEVICE FOR SEPARATING THE COMPLEX COMPOSED CARGO FROM LIQUID WASTE, LIKE INDUSTRIAL WASTEWATER AND DEPOSIT SEWAGE
DE4314990C2 (en) * 1993-05-06 1998-09-10 Wurster Gerd Waste water evaporation plant
CN117819643A (en) * 2024-02-27 2024-04-05 山东玉鑫环保科技股份有限公司 Recovery processing system of high salt wastewater

Also Published As

Publication number Publication date
FI53297C (en) 1978-04-10
FI53297B (en) 1977-12-30
DE2057358A1 (en) 1972-05-25
DE2057358C3 (en) 1975-10-02
GB1330197A (en) 1973-09-12
NL7111619A (en) 1972-05-24
FR2115905A5 (en) 1972-07-07
DE2057358B2 (en) 1975-02-20
SE370538B (en) 1974-10-21
AU3470371A (en) 1973-05-03
AU460178B2 (en) 1975-04-17

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