BE791880A - Appareil en vue de purifier les eaux contaminees - Google Patents

Appareil en vue de purifier les eaux contaminees

Info

Publication number
BE791880A
BE791880A BE791880DA BE791880A BE 791880 A BE791880 A BE 791880A BE 791880D A BE791880D A BE 791880DA BE 791880 A BE791880 A BE 791880A
Authority
BE
Belgium
Prior art keywords
contaminated water
purify contaminated
purify
water
contaminated
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Interpur A.B. Svenska
Original Assignee
Nordgard Carl S
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 BE791880A publication Critical patent/BE791880A/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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • 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
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Cleaning In General (AREA)
BE791880D 1971-11-25 Appareil en vue de purifier les eaux contaminees BE791880A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1511171A SE349554B (it) 1971-11-25 1971-11-25

Publications (1)

Publication Number Publication Date
BE791880A true BE791880A (fr) 1973-03-16

Family

ID=20300162

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791880D BE791880A (fr) 1971-11-25 Appareil en vue de purifier les eaux contaminees

Country Status (19)

Country Link
US (1) US3875058A (it)
JP (1) JPS4860447A (it)
AR (1) AR196890A1 (it)
AT (1) AT318502B (it)
AU (1) AU4818172A (it)
BE (1) BE791880A (it)
BG (1) BG19583A3 (it)
CA (1) CA993576A (it)
CH (1) CH548955A (it)
DD (1) DD106617A5 (it)
DE (1) DE2254804A1 (it)
FR (1) FR2161009A1 (it)
IL (1) IL40650A0 (it)
IT (1) IT971069B (it)
NL (1) NL7215912A (it)
NO (1) NO129041B (it)
RO (1) RO62031A (it)
SE (1) SE349554B (it)
ZA (1) ZA727543B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE377329B (it) * 1974-02-14 1975-06-30 Parca Norrahammar Ab
JPS52111261A (en) * 1976-03-16 1977-09-17 Kankyo Eng Water floating sanitary sewage prifier
JPS5330774U (it) * 1976-08-24 1978-03-16
JPS5363764A (en) * 1976-11-18 1978-06-07 Hidenobu Toyotomi Device for treating waste water by rotary screw disk
SE408409B (sv) * 1977-02-16 1979-06-11 Hakansson Lars Ake Hilmer Anordning for rening av vetska, foretredesvis avloppsvatten fran industriella processer
DE2829006A1 (de) * 1978-07-01 1980-01-10 Rheintechnik Weiland & Kaspar Verfahren und vorrichtung zur belueftung von wasser
DK146800C (da) * 1979-06-26 1984-07-02 Frandsen Aksel S Kontaktfilter til anvendelse i et anlaeg til biologisk rensning af spildevand
FR2687395B1 (fr) * 1992-02-17 1995-01-20 Roger Guasco Procede de traitement des eaux usees par effet lamellaire rotatif.
US5556765A (en) * 1994-02-18 1996-09-17 Dedolph; Richard R. Reactor using tubular spiroids for gas/liquid propulsion

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US763327A (en) * 1903-11-14 1904-06-21 George A Hancock Floating water-filter.
US3447683A (en) * 1967-05-15 1969-06-03 Laval Turbine Separation apparatus and method for mixed impurities on the exposed surface of a liquid body
DE1917059A1 (de) * 1968-04-24 1969-11-06 Svenska Interpur Ab Reinigungsanlage fuer organisch verschmutztes Wasser
SE325236B (it) * 1969-04-22 1970-06-22 Svenska Interpur Ab
US3618768A (en) * 1970-05-08 1971-11-09 Kenard D Brown Liquid sweeping system employing helical conveyor method and apparatus
US3779911A (en) * 1971-07-12 1973-12-18 Fairchild Ind Waste treatment apparatus

Also Published As

Publication number Publication date
ZA727543B (en) 1973-07-25
DE2254804A1 (de) 1973-05-30
IT971069B (it) 1974-04-30
AT318502B (de) 1974-10-25
CA993576A (en) 1976-07-20
CH548955A (de) 1974-05-15
BG19583A3 (bg) 1975-06-25
DD106617A5 (it) 1974-06-20
FR2161009A1 (en) 1973-07-06
NO129041B (it) 1974-02-18
SE349554B (it) 1972-10-02
AR196890A1 (es) 1974-02-28
JPS4860447A (it) 1973-08-24
NL7215912A (it) 1973-05-29
RO62031A (it) 1977-07-15
US3875058A (en) 1975-04-01
AU4818172A (en) 1974-05-02
IL40650A0 (en) 1972-12-29

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