BE831574A - Procede de demercorisation d'une suspension aqueuse de mercure metallique, et de recuperation du mercure - Google Patents

Procede de demercorisation d'une suspension aqueuse de mercure metallique, et de recuperation du mercure

Info

Publication number
BE831574A
BE831574A BE158467A BE158467A BE831574A BE 831574 A BE831574 A BE 831574A BE 158467 A BE158467 A BE 158467A BE 158467 A BE158467 A BE 158467A BE 831574 A BE831574 A BE 831574A
Authority
BE
Belgium
Prior art keywords
mercury
deemercorizing
recovering
aqueous suspension
metal
Prior art date
Application number
BE158467A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE831574A publication Critical patent/BE831574A/xx

Links

Classifications

    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/705—Reduction by metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B43/00—Obtaining mercury
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • 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
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treating Waste Gases (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE158467A 1974-07-22 1975-07-22 Procede de demercorisation d'une suspension aqueuse de mercure metallique, et de recuperation du mercure BE831574A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425607A FR2279675A1 (fr) 1974-07-22 1974-07-22 Procede de demercurisation d'une suspension aqueuse de mercure metallique, et de recuperation du mercure

Publications (1)

Publication Number Publication Date
BE831574A true BE831574A (fr) 1976-01-22

Family

ID=9141615

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158467A BE831574A (fr) 1974-07-22 1975-07-22 Procede de demercorisation d'une suspension aqueuse de mercure metallique, et de recuperation du mercure

Country Status (6)

Country Link
BE (1) BE831574A (xx)
DE (1) DE2527897A1 (xx)
ES (1) ES439077A1 (xx)
FR (1) FR2279675A1 (xx)
GB (1) GB1476058A (xx)
IT (1) IT1038613B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819153A1 (de) * 1978-05-02 1979-11-15 Wacker Chemie Gmbh Verfahren zur abtrennung von quecksilber aus waessrigen loesungen
DE3335127A1 (de) * 1983-09-28 1985-04-11 Wacker-Chemie GmbH, 8000 München Verfahren zur abtrennung von quecksilber aus waessrigen fluessigkeiten

Also Published As

Publication number Publication date
IT1038613B (it) 1979-11-30
DE2527897A1 (de) 1976-02-05
ES439077A1 (es) 1977-03-01
GB1476058A (en) 1977-06-10
FR2279675A1 (fr) 1976-02-20
FR2279675B1 (xx) 1977-03-25

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