JPS53114260A - Method for treating sewage - Google Patents

Method for treating sewage

Info

Publication number
JPS53114260A
JPS53114260A JP2966677A JP2966677A JPS53114260A JP S53114260 A JPS53114260 A JP S53114260A JP 2966677 A JP2966677 A JP 2966677A JP 2966677 A JP2966677 A JP 2966677A JP S53114260 A JPS53114260 A JP S53114260A
Authority
JP
Japan
Prior art keywords
sewage
treating
treating sewage
treating equipment
aerationtank
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
JP2966677A
Other languages
Japanese (ja)
Inventor
Yasuo Horii
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 JP2966677A priority Critical patent/JPS53114260A/en
Publication of JPS53114260A publication Critical patent/JPS53114260A/en
Pending legal-status Critical Current

Links

Landscapes

  • Activated Sludge Processes (AREA)

Abstract

PURPOSE: To provide a method for treating sewage which comprises estimating the variation in the quantity of sewage flowing in a sewage treating equipment in a predetermined region and the quantity of active sludge to be returned to an aerationtank is controlled in accordance with the estimated value, whereby the adequate driving operation of the treating equipment is carried out and the treatment of the quantity of water are stabilized.
COPYRIGHT: (C)1978,JPO&Japio
JP2966677A 1977-03-16 1977-03-16 Method for treating sewage Pending JPS53114260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2966677A JPS53114260A (en) 1977-03-16 1977-03-16 Method for treating sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2966677A JPS53114260A (en) 1977-03-16 1977-03-16 Method for treating sewage

Publications (1)

Publication Number Publication Date
JPS53114260A true JPS53114260A (en) 1978-10-05

Family

ID=12282428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2966677A Pending JPS53114260A (en) 1977-03-16 1977-03-16 Method for treating sewage

Country Status (1)

Country Link
JP (1) JPS53114260A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019051497A (en) * 2017-09-19 2019-04-04 株式会社日立製作所 Water treatment control device and water treatment system
JP2020006296A (en) * 2018-07-04 2020-01-16 株式会社日立製作所 Water treatment control apparatus and water treatment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019051497A (en) * 2017-09-19 2019-04-04 株式会社日立製作所 Water treatment control device and water treatment system
JP2020006296A (en) * 2018-07-04 2020-01-16 株式会社日立製作所 Water treatment control apparatus and water treatment system

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