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IT8222175A0 - IMPROVEMENTS IN THE WASTE WATER AERATION PROCEDURE AND THE DEVICE TO IMPLEMENT THE SAME - Google Patents

IMPROVEMENTS IN THE WASTE WATER AERATION PROCEDURE AND THE DEVICE TO IMPLEMENT THE SAME

Info

Publication number
IT8222175A0
IT8222175A0 IT8222175A IT2217582A IT8222175A0 IT 8222175 A0 IT8222175 A0 IT 8222175A0 IT 8222175 A IT8222175 A IT 8222175A IT 2217582 A IT2217582 A IT 2217582A IT 8222175 A0 IT8222175 A0 IT 8222175A0
Authority
IT
Italy
Prior art keywords
implement
same
waste water
water aeration
aeration procedure
Prior art date
Application number
IT8222175A
Other languages
Italian (it)
Other versions
IT1190899B (en
Inventor
Pedro Luis Moreno Alcelay
Original Assignee
Estudios Y Experimentacion De
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 Estudios Y Experimentacion De filed Critical Estudios Y Experimentacion De
Publication of IT8222175A0 publication Critical patent/IT8222175A0/en
Application granted granted Critical
Publication of IT1190899B publication Critical patent/IT1190899B/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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
IT2217582A 1981-06-30 1982-06-30 REFINEMENTS IN THE RESIDUAL WATER AERATION PROCEDURE AND DEVICE TO MAKE THE SAME IT1190899B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES503569A ES503569A0 (en) 1981-06-30 1981-06-30 IMPROVEMENTS MADE IN THE WASTEWATER AERATION PROCEDURE AND THE DEVICE TO ACHIEVE THE SAME

Publications (2)

Publication Number Publication Date
IT8222175A0 true IT8222175A0 (en) 1982-06-30
IT1190899B IT1190899B (en) 1988-02-24

Family

ID=8482623

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2217582A IT1190899B (en) 1981-06-30 1982-06-30 REFINEMENTS IN THE RESIDUAL WATER AERATION PROCEDURE AND DEVICE TO MAKE THE SAME

Country Status (5)

Country Link
DE (1) DE3224434A1 (en)
ES (1) ES503569A0 (en)
FR (1) FR2508432A1 (en)
GB (1) GB2105701A (en)
IT (1) IT1190899B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624788A (en) * 1984-12-19 1986-11-25 Repin Boris N Method of biological purification of waste water

Also Published As

Publication number Publication date
IT1190899B (en) 1988-02-24
FR2508432A1 (en) 1982-12-31
ES8206394A1 (en) 1982-08-16
GB2105701A (en) 1983-03-30
DE3224434A1 (en) 1983-02-10
ES503569A0 (en) 1982-08-16

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