BE790671A - BIOCHEMICAL RESIDUAL WATER TREATMENT PROCESS - Google Patents

BIOCHEMICAL RESIDUAL WATER TREATMENT PROCESS

Info

Publication number
BE790671A
BE790671A BE790671DA BE790671A BE 790671 A BE790671 A BE 790671A BE 790671D A BE790671D A BE 790671DA BE 790671 A BE790671 A BE 790671A
Authority
BE
Belgium
Prior art keywords
water treatment
treatment process
residual water
biochemical
biochemical residual
Prior art date
Application number
Other languages
French (fr)
Inventor
E Bizek
O Filla
Original Assignee
Elitex Zavody Textilniho
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.)
Publication date
Publication of BE790671A publication Critical patent/BE790671A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/345—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for biological oxidation or reduction of sulfur 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
BE790671D 1971-11-02 BIOCHEMICAL RESIDUAL WATER TREATMENT PROCESS BE790671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS766871A CS161266B1 (en) 1971-11-02 1971-11-02

Publications (1)

Publication Number Publication Date
BE790671A true BE790671A (en) 1973-02-15

Family

ID=5426225

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790671D BE790671A (en) 1971-11-02 BIOCHEMICAL RESIDUAL WATER TREATMENT PROCESS

Country Status (5)

Country Link
BE (1) BE790671A (en)
CS (1) CS161266B1 (en)
DE (1) DE2253661A1 (en)
FR (1) FR2158472A1 (en)
IT (1) IT970092B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE446526B (en) * 1979-04-24 1986-09-22 Rodococc Innovation Ab PROCEDURE FOR THE EXPOSURE OF HEAVY METALS FROM THE WASTE WATER CONTAINING SULPHATIONS
FR2522642A1 (en) * 1982-03-03 1983-09-09 Flechais Roland Disposing of industrial waste water esp. wool washing - by composting with fragmented lignocellulose material esp. chopped straw
SE452000B (en) * 1984-04-11 1987-11-09 Purac Ab SET ON ANAEROBIC CLEANING OF WASTE WATER
SE452605B (en) * 1984-04-11 1987-12-07 Purac Ab SET TO CLEAN THE WASTE WATER FROM MANUFACTURE OF CELLULOSAMASSA BY ANAEROBIC CLEANING

Also Published As

Publication number Publication date
FR2158472A1 (en) 1973-06-15
IT970092B (en) 1974-04-10
CS161266B1 (en) 1975-06-10
DE2253661A1 (en) 1973-05-10

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