JPS555781A - Sewage purifying tank - Google Patents

Sewage purifying tank

Info

Publication number
JPS555781A
JPS555781A JP8037978A JP8037978A JPS555781A JP S555781 A JPS555781 A JP S555781A JP 8037978 A JP8037978 A JP 8037978A JP 8037978 A JP8037978 A JP 8037978A JP S555781 A JPS555781 A JP S555781A
Authority
JP
Japan
Prior art keywords
foam
vessel
defoaming agent
dirty water
water surface
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
JP8037978A
Other languages
English (en)
Inventor
Masahiro Yonezawa
Yuzo Tsuda
Masanori Oshimibe
Takeshi Namikoshi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP8037978A priority Critical patent/JPS555781A/ja
Publication of JPS555781A publication Critical patent/JPS555781A/ja
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

  • Degasification And Air Bubble Elimination (AREA)
  • Activated Sludge Processes (AREA)
JP8037978A 1978-06-30 1978-06-30 Sewage purifying tank Pending JPS555781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8037978A JPS555781A (en) 1978-06-30 1978-06-30 Sewage purifying tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8037978A JPS555781A (en) 1978-06-30 1978-06-30 Sewage purifying tank

Publications (1)

Publication Number Publication Date
JPS555781A true JPS555781A (en) 1980-01-16

Family

ID=13716637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8037978A Pending JPS555781A (en) 1978-06-30 1978-06-30 Sewage purifying tank

Country Status (1)

Country Link
JP (1) JPS555781A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104107565A (zh) * 2014-07-24 2014-10-22 桂林电器科学研究院有限公司 制造聚酰胺酸树脂所用的消泡釜和消泡方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104107565A (zh) * 2014-07-24 2014-10-22 桂林电器科学研究院有限公司 制造聚酰胺酸树脂所用的消泡釜和消泡方法

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