JPS5640485A - Treatment of waste water - Google Patents

Treatment of waste water

Info

Publication number
JPS5640485A
JPS5640485A JP11596279A JP11596279A JPS5640485A JP S5640485 A JPS5640485 A JP S5640485A JP 11596279 A JP11596279 A JP 11596279A JP 11596279 A JP11596279 A JP 11596279A JP S5640485 A JPS5640485 A JP S5640485A
Authority
JP
Japan
Prior art keywords
treated
packed layer
bone carbon
water
pipe
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
JP11596279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6229115B2 (enrdf_load_stackoverflow
Inventor
Hiroji Seki
Hideo Asada
Takao Mineo
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.)
Ataka Kogyo KK
Ataka Construction and Engineering Co Ltd
Original Assignee
Ataka Kogyo KK
Ataka Construction and Engineering 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 Ataka Kogyo KK, Ataka Construction and Engineering Co Ltd filed Critical Ataka Kogyo KK
Priority to JP11596279A priority Critical patent/JPS5640485A/ja
Publication of JPS5640485A publication Critical patent/JPS5640485A/ja
Publication of JPS6229115B2 publication Critical patent/JPS6229115B2/ja
Granted 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)
  • Treatment Of Biological Wastes In General (AREA)
  • Removal Of Specific Substances (AREA)
JP11596279A 1979-09-10 1979-09-10 Treatment of waste water Granted JPS5640485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11596279A JPS5640485A (en) 1979-09-10 1979-09-10 Treatment of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11596279A JPS5640485A (en) 1979-09-10 1979-09-10 Treatment of waste water

Publications (2)

Publication Number Publication Date
JPS5640485A true JPS5640485A (en) 1981-04-16
JPS6229115B2 JPS6229115B2 (enrdf_load_stackoverflow) 1987-06-24

Family

ID=14675436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11596279A Granted JPS5640485A (en) 1979-09-10 1979-09-10 Treatment of waste water

Country Status (1)

Country Link
JP (1) JPS5640485A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168587A (ja) * 1984-02-14 1985-09-02 Ebara Infilco Co Ltd 流動層式接触脱リン方法
JPS6265821U (enrdf_load_stackoverflow) * 1985-10-14 1987-04-23

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152544A (enrdf_load_stackoverflow) * 1974-05-29 1975-12-08
JPS51122942A (en) * 1975-04-18 1976-10-27 Ebara Infilco Co Ltd Process for treating sewage water
JPS5248260A (en) * 1975-10-14 1977-04-16 Ebara Infilco Co Ltd Method of removing phosphate in liquid
JPS53101844A (en) * 1977-02-18 1978-09-05 Ebara Infilco Co Ltd Removing method of phosphates from luquid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152544A (enrdf_load_stackoverflow) * 1974-05-29 1975-12-08
JPS51122942A (en) * 1975-04-18 1976-10-27 Ebara Infilco Co Ltd Process for treating sewage water
JPS5248260A (en) * 1975-10-14 1977-04-16 Ebara Infilco Co Ltd Method of removing phosphate in liquid
JPS53101844A (en) * 1977-02-18 1978-09-05 Ebara Infilco Co Ltd Removing method of phosphates from luquid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168587A (ja) * 1984-02-14 1985-09-02 Ebara Infilco Co Ltd 流動層式接触脱リン方法
JPS6265821U (enrdf_load_stackoverflow) * 1985-10-14 1987-04-23

Also Published As

Publication number Publication date
JPS6229115B2 (enrdf_load_stackoverflow) 1987-06-24

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