JPS53122256A - Method of treating organic waste water - Google Patents

Method of treating organic waste water

Info

Publication number
JPS53122256A
JPS53122256A JP3613477A JP3613477A JPS53122256A JP S53122256 A JPS53122256 A JP S53122256A JP 3613477 A JP3613477 A JP 3613477A JP 3613477 A JP3613477 A JP 3613477A JP S53122256 A JPS53122256 A JP S53122256A
Authority
JP
Japan
Prior art keywords
waste water
organic waste
treating organic
sledge
aeration
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
JP3613477A
Other languages
Japanese (ja)
Inventor
Tomoaki Sumiya
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3613477A priority Critical patent/JPS53122256A/en
Publication of JPS53122256A publication Critical patent/JPS53122256A/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

Abstract

PURPOSE: To accomplish reduction in size of the entire apparatus by simplifying maintenance for sewage treating device through aeration of high concentration organic waste water under the condition of high OTR (O2 transporting rate) which allows active sledge treatment without returning the sludge.
COPYRIGHT: (C)1978,JPO&Japio
JP3613477A 1977-04-01 1977-04-01 Method of treating organic waste water Pending JPS53122256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3613477A JPS53122256A (en) 1977-04-01 1977-04-01 Method of treating organic waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3613477A JPS53122256A (en) 1977-04-01 1977-04-01 Method of treating organic waste water

Publications (1)

Publication Number Publication Date
JPS53122256A true JPS53122256A (en) 1978-10-25

Family

ID=12461304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3613477A Pending JPS53122256A (en) 1977-04-01 1977-04-01 Method of treating organic waste water

Country Status (1)

Country Link
JP (1) JPS53122256A (en)

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