JPS5437369A - Treatment of waste water - Google Patents

Treatment of waste water

Info

Publication number
JPS5437369A
JPS5437369A JP10519377A JP10519377A JPS5437369A JP S5437369 A JPS5437369 A JP S5437369A JP 10519377 A JP10519377 A JP 10519377A JP 10519377 A JP10519377 A JP 10519377A JP S5437369 A JPS5437369 A JP S5437369A
Authority
JP
Japan
Prior art keywords
waste water
treatment
activated sludge
calculating
nutrition source
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP10519377A
Other languages
Japanese (ja)
Inventor
Toshihiko Ueda
Shoji Umagoe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP10519377A priority Critical patent/JPS5437369A/en
Publication of JPS5437369A publication Critical patent/JPS5437369A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Activated Sludge Processes (AREA)

Abstract

PURPOSE: To prevent the waste of nutrition source and improve the quality of treated water in treating waste water with activated sludge, by calculating the contamination load of the waste water in an aeration tank through a calculating controller and supplementing the nutrition source to activated sludge bacteria.
COPYRIGHT: (C)1979,JPO&Japio
JP10519377A 1977-08-29 1977-08-29 Treatment of waste water Pending JPS5437369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10519377A JPS5437369A (en) 1977-08-29 1977-08-29 Treatment of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10519377A JPS5437369A (en) 1977-08-29 1977-08-29 Treatment of waste water

Publications (1)

Publication Number Publication Date
JPS5437369A true JPS5437369A (en) 1979-03-19

Family

ID=14400825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10519377A Pending JPS5437369A (en) 1977-08-29 1977-08-29 Treatment of waste water

Country Status (1)

Country Link
JP (1) JPS5437369A (en)

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