NL7308951A - - Google Patents

Info

Publication number
NL7308951A
NL7308951A NL7308951A NL7308951A NL7308951A NL 7308951 A NL7308951 A NL 7308951A NL 7308951 A NL7308951 A NL 7308951A NL 7308951 A NL7308951 A NL 7308951A NL 7308951 A NL7308951 A NL 7308951A
Authority
NL
Netherlands
Application number
NL7308951A
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 NL7308951A publication Critical patent/NL7308951A/xx

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
    • C02F3/02—Aerobic processes
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage
NL7308951A 1972-06-28 1973-06-27 NL7308951A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26723172A 1972-06-28 1972-06-28

Publications (1)

Publication Number Publication Date
NL7308951A true NL7308951A (xx) 1974-01-02

Family

ID=23017885

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7308951A NL7308951A (xx) 1972-06-28 1973-06-27

Country Status (10)

Country Link
JP (1) JPS4951760A (xx)
BE (1) BE801541A (xx)
CA (1) CA1033669A (xx)
DE (1) DE2332298A1 (xx)
DK (1) DK143064C (xx)
FR (1) FR2190744B1 (xx)
GB (1) GB1439401A (xx)
IT (1) IT985802B (xx)
NL (1) NL7308951A (xx)
SE (1) SE388598B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526095C3 (de) * 1975-06-11 1982-09-02 Standard Oil Co., 60601 Chicago, Ill. Verfahren zum Reinigen von Abwässern, insbesondere von öl- und fetthaltigen Abwässern
US4080287A (en) 1976-10-20 1978-03-21 Union Carbide Corporation Activated carbon treatment of oxygenated wastewater
DE2739690A1 (de) * 1977-09-02 1979-03-08 Willy F Palmer Verfahren und vorrichtung zum reinigen von abwaessern
FR2443426A1 (fr) * 1978-12-07 1980-07-04 Rech Prod Agents Chimi Et Procede de traitement biologique d'un effluent liquide sur lit de matiere adsorbante
DE3025353A1 (de) * 1980-07-04 1982-01-28 Basf Ag, 6700 Ludwigshafen Verfahren zur reinigung von organischen verunreinigten abwaessern mit aktivkohle in zwei oder mehreren hintereinandergeschalteten aktivkohlekolonnen
AU551752B2 (en) * 1980-09-25 1986-05-08 Sterling Drum Inc. Treatment of waste water
US4568463A (en) * 1983-02-24 1986-02-04 Klein Samuel H Method and apparatus for the purification of water and other aqueous liquids
DE3436453A1 (de) * 1984-10-05 1986-04-17 Bayer Ag, 5090 Leverkusen Verfahren zur reinigung von abwasser
JPS63158193A (ja) * 1987-12-15 1988-07-01 Ebara Infilco Co Ltd 汚水の好気性生物処理方法
DE3815271A1 (de) * 1988-05-05 1989-11-16 Sandoz Ag Verfahren zur reinigung von industrieabwaessern
DE3920551A1 (de) * 1989-06-23 1991-01-03 Diemert Klaus Dr Vorrichtung zur reinigung hochbelasteter abwaesser
ATE116272T1 (de) * 1990-02-14 1995-01-15 Tauw Milieu Bv Verfahren zur reinigung von verunreinigtem wasser und vorrichtung zu dessen durchführung.
GB0215501D0 (en) * 2002-07-04 2002-08-14 Ws Atkins Consultants Ltd Floating media filter
CN102583879A (zh) * 2012-01-16 2012-07-18 宁波工程学院 高浓度综合化工有机废水处理工艺

Also Published As

Publication number Publication date
DK143064C (da) 1981-11-09
DK143064B (da) 1981-03-23
SE388598B (sv) 1976-10-11
AU5726773A (en) 1975-01-09
FR2190744A1 (xx) 1974-02-01
JPS4951760A (xx) 1974-05-20
GB1439401A (en) 1976-06-16
CA1033669A (en) 1978-06-27
FR2190744B1 (xx) 1980-03-14
IT985802B (it) 1974-12-20
BE801541A (fr) 1973-12-27
DE2332298A1 (de) 1974-01-10

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed