IT1197451B - Biological sewage treatment basin - Google Patents

Biological sewage treatment basin

Info

Publication number
IT1197451B
IT1197451B IT48476/86A IT4847686A IT1197451B IT 1197451 B IT1197451 B IT 1197451B IT 48476/86 A IT48476/86 A IT 48476/86A IT 4847686 A IT4847686 A IT 4847686A IT 1197451 B IT1197451 B IT 1197451B
Authority
IT
Italy
Prior art keywords
sewage treatment
biological sewage
treatment basin
divided
filtration section
Prior art date
Application number
IT48476/86A
Other languages
Italian (it)
Other versions
IT8648476A0 (en
Inventor
Nikolai Ivanovich Kulikov
Viktor Vasilievich Smagin
Viktor Ivanovich Nezdoiminov
Peter Iliich Gvozdyak
Vladimir Grigorievich Pototsky
Evgeny Vasilievich Gorokhov
Elena Nikolaevna Kulikova
Anatoly Anatolievich Boiko
Original Assignee
Makeevsk Inzh Str I
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 Makeevsk Inzh Str I filed Critical Makeevsk Inzh Str I
Priority to IT48476/86A priority Critical patent/IT1197451B/en
Publication of IT8648476A0 publication Critical patent/IT8648476A0/en
Application granted granted Critical
Publication of IT1197451B publication Critical patent/IT1197451B/en

Links

Landscapes

  • Biological Treatment Of Waste Water (AREA)

Abstract

An activated sludge system uses a rectangular basin, divided lengthways by two partitions each partition divided by a longitudinal wall in a narrow aeration section and a wider filtration section. The former is further subdivided into three compartments each with a bubble-type aerator. Similar aerators are installed in the filtration section below the fibre elements of the bottle brush type for the adsorption of microorganisms.
IT48476/86A 1986-09-19 1986-09-19 Biological sewage treatment basin IT1197451B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT48476/86A IT1197451B (en) 1986-09-19 1986-09-19 Biological sewage treatment basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48476/86A IT1197451B (en) 1986-09-19 1986-09-19 Biological sewage treatment basin

Publications (2)

Publication Number Publication Date
IT8648476A0 IT8648476A0 (en) 1986-09-19
IT1197451B true IT1197451B (en) 1988-11-30

Family

ID=11266788

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48476/86A IT1197451B (en) 1986-09-19 1986-09-19 Biological sewage treatment basin

Country Status (1)

Country Link
IT (1) IT1197451B (en)

Also Published As

Publication number Publication date
IT8648476A0 (en) 1986-09-19

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