IT8621509A1 - Impianto in esecuzione modulare per la depurazione a più stadi di acque di rifiuto inquinate da prodotti organici - Google Patents

Impianto in esecuzione modulare per la depurazione a più stadi di acque di rifiuto inquinate da prodotti organici

Info

Publication number
IT8621509A1
IT8621509A1 IT1986A21509A IT2150986A IT8621509A1 IT 8621509 A1 IT8621509 A1 IT 8621509A1 IT 1986A21509 A IT1986A21509 A IT 1986A21509A IT 2150986 A IT2150986 A IT 2150986A IT 8621509 A1 IT8621509 A1 IT 8621509A1
Authority
IT
Italy
Prior art keywords
waste water
organic products
stage purification
water polluted
modular execution
Prior art date
Application number
IT1986A21509A
Other languages
English (en)
Other versions
IT8621509A0 (it
IT1197106B (it
Original Assignee
Sigma Koncern
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 Sigma Koncern filed Critical Sigma Koncern
Publication of IT8621509A0 publication Critical patent/IT8621509A0/it
Publication of IT8621509A1 publication Critical patent/IT8621509A1/it
Application granted granted Critical
Publication of IT1197106B publication Critical patent/IT1197106B/it

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
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1252—Cylindrical tanks with horizontal axis
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1257—Oxidation ditches
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
IT2150986A 1985-02-22 1986-08-21 Impianto di esecuzione modulare per la depurazione a piu' stadi di acque di rifiuto inquinate da prodotti organici IT1197106B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS851289A CS251715B1 (en) 1985-02-22 1985-02-22 Apparatus for multigrade biological cleaning organicaly poluted waste waters

Publications (3)

Publication Number Publication Date
IT8621509A0 IT8621509A0 (it) 1986-08-21
IT8621509A1 true IT8621509A1 (it) 1988-02-21
IT1197106B IT1197106B (it) 1988-11-25

Family

ID=5346909

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2150986A IT1197106B (it) 1985-02-22 1986-08-21 Impianto di esecuzione modulare per la depurazione a piu' stadi di acque di rifiuto inquinate da prodotti organici

Country Status (4)

Country Link
CS (1) CS251715B1 (it)
ES (1) ES2001562A6 (it)
IT (1) IT1197106B (it)
NL (1) NL8602135A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9000432A (nl) * 1990-02-22 1991-09-16 Theodorus Simon Zaal Inrichting voor aerobe reiniging van afvalwater.

Also Published As

Publication number Publication date
ES2001562A6 (es) 1988-06-01
IT8621509A0 (it) 1986-08-21
CS251715B1 (en) 1987-07-16
IT1197106B (it) 1988-11-25
NL8602135A (nl) 1988-03-16
CS8501289A2 (it) 1986-09-18

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