JPS5325059A - Process for treating sewage water - Google Patents

Process for treating sewage water

Info

Publication number
JPS5325059A
JPS5325059A JP9930776A JP9930776A JPS5325059A JP S5325059 A JPS5325059 A JP S5325059A JP 9930776 A JP9930776 A JP 9930776A JP 9930776 A JP9930776 A JP 9930776A JP S5325059 A JPS5325059 A JP S5325059A
Authority
JP
Japan
Prior art keywords
sewage water
treating sewage
water
sewave
indecomposable
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.)
Granted
Application number
JP9930776A
Other languages
Japanese (ja)
Other versions
JPS5835117B2 (en
Inventor
Shinji Miwa
Tadayasu Fujii
Toshio Takase
Masaru Kaneizumi
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.)
Toyobo Co Ltd
Original Assignee
Toyobo Co 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP51099307A priority Critical patent/JPS5835117B2/en
Publication of JPS5325059A publication Critical patent/JPS5325059A/en
Publication of JPS5835117B2 publication Critical patent/JPS5835117B2/en
Expired 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

  • Treatment Of Biological Wastes In General (AREA)
  • Activated Sludge Processes (AREA)

Abstract

PURPOSE: To improve treating efficiency and to make it possible to treat sewage water containing indecomposable substances and highly loaded sewave water, by adding a lower fatty acid of its salt in an specified amount to the sewage water in a biochemical treating process of sewage water.
COPYRIGHT: (C)1978,JPO&Japio
JP51099307A 1976-08-19 1976-08-19 Wastewater treatment method Expired JPS5835117B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51099307A JPS5835117B2 (en) 1976-08-19 1976-08-19 Wastewater treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51099307A JPS5835117B2 (en) 1976-08-19 1976-08-19 Wastewater treatment method

Publications (2)

Publication Number Publication Date
JPS5325059A true JPS5325059A (en) 1978-03-08
JPS5835117B2 JPS5835117B2 (en) 1983-07-30

Family

ID=14243964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51099307A Expired JPS5835117B2 (en) 1976-08-19 1976-08-19 Wastewater treatment method

Country Status (1)

Country Link
JP (1) JPS5835117B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007105581A (en) * 2005-10-12 2007-04-26 Asahi Organic Chem Ind Co Ltd Method and apparatus for treating waste water containing insoluble substance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007105581A (en) * 2005-10-12 2007-04-26 Asahi Organic Chem Ind Co Ltd Method and apparatus for treating waste water containing insoluble substance

Also Published As

Publication number Publication date
JPS5835117B2 (en) 1983-07-30

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