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JPS5222352A - Aerobic rotary type of waste water purifying equipment - Google Patents

Aerobic rotary type of waste water purifying equipment

Info

Publication number
JPS5222352A
JPS5222352A JP9745875A JP9745875A JPS5222352A JP S5222352 A JPS5222352 A JP S5222352A JP 9745875 A JP9745875 A JP 9745875A JP 9745875 A JP9745875 A JP 9745875A JP S5222352 A JPS5222352 A JP S5222352A
Authority
JP
Japan
Prior art keywords
waste water
rotary type
water purifying
purifying equipment
aerobic
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
JP9745875A
Other languages
Japanese (ja)
Inventor
Zenzo Yokozeki
Katsumi Tagome
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.)
Kurita Water Industries Ltd
Original Assignee
Kurita Water Industries 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 Kurita Water Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP9745875A priority Critical patent/JPS5222352A/en
Publication of JPS5222352A publication Critical patent/JPS5222352A/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

  • Biological Treatment Of Waste Water (AREA)

Abstract

PURPOSE: To treat waste water high in BOD concentration without blocking by treating waste water in a plural steps of positions from upstream bto downstream.
COPYRIGHT: (C)1977,JPO&Japio
JP9745875A 1975-08-13 1975-08-13 Aerobic rotary type of waste water purifying equipment Pending JPS5222352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9745875A JPS5222352A (en) 1975-08-13 1975-08-13 Aerobic rotary type of waste water purifying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9745875A JPS5222352A (en) 1975-08-13 1975-08-13 Aerobic rotary type of waste water purifying equipment

Publications (1)

Publication Number Publication Date
JPS5222352A true JPS5222352A (en) 1977-02-19

Family

ID=14192851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9745875A Pending JPS5222352A (en) 1975-08-13 1975-08-13 Aerobic rotary type of waste water purifying equipment

Country Status (1)

Country Link
JP (1) JPS5222352A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53113163A (en) * 1977-03-14 1978-10-03 Toho Rayon Kk Device for oxidizing biology in rotary type
JPS5413656A (en) * 1977-06-30 1979-02-01 Shin Meiwa Ind Co Ltd Truss type rotary aeration device
JPS54149262A (en) * 1978-05-13 1979-11-22 Mitsubishi Heavy Ind Ltd Waste water treating device by use of rotary
JPS5750539A (en) * 1980-09-09 1982-03-25 Ube Ind Ltd Calcining furnace of powdered raw material such as cement raw material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704783A (en) * 1970-06-17 1972-12-05 Autotrol Corp Apparatus for treating sewage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704783A (en) * 1970-06-17 1972-12-05 Autotrol Corp Apparatus for treating sewage

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53113163A (en) * 1977-03-14 1978-10-03 Toho Rayon Kk Device for oxidizing biology in rotary type
JPS5413656A (en) * 1977-06-30 1979-02-01 Shin Meiwa Ind Co Ltd Truss type rotary aeration device
JPS5814830B2 (en) * 1977-06-30 1983-03-22 新明和工業株式会社 Truss type rotating aeration equipment
JPS54149262A (en) * 1978-05-13 1979-11-22 Mitsubishi Heavy Ind Ltd Waste water treating device by use of rotary
JPS5750539A (en) * 1980-09-09 1982-03-25 Ube Ind Ltd Calcining furnace of powdered raw material such as cement raw material
JPS6036551B2 (en) * 1980-09-09 1985-08-21 宇部興産株式会社 Calcining furnace for powder raw materials such as cement raw materials

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