JPS5252464A - Method of treating wastewater - Google Patents

Method of treating wastewater

Info

Publication number
JPS5252464A
JPS5252464A JP12830475A JP12830475A JPS5252464A JP S5252464 A JPS5252464 A JP S5252464A JP 12830475 A JP12830475 A JP 12830475A JP 12830475 A JP12830475 A JP 12830475A JP S5252464 A JPS5252464 A JP S5252464A
Authority
JP
Japan
Prior art keywords
treating wastewater
sources
cod sources
accelerated
contacting
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
JP12830475A
Other languages
Japanese (ja)
Inventor
Akiji Kanehara
Yukio Tomita
Nobumasa Kumamoto
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.)
Taiho Kogyo Co Ltd
Original Assignee
Taiho Kogyo 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 Taiho Kogyo Co Ltd filed Critical Taiho Kogyo Co Ltd
Priority to JP12830475A priority Critical patent/JPS5252464A/en
Publication of JPS5252464A publication Critical patent/JPS5252464A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: To provide a method of treating wastewater by contacting an aqueous solution containing COD sources such as water-soluble organic substances with a metal oxide under irradiation of ultrasonic waves, whereby oxidation reaction can be accelerated to remove COD sources in high efficiency.
COPYRIGHT: (C)1977,JPO&Japio
JP12830475A 1975-10-27 1975-10-27 Method of treating wastewater Pending JPS5252464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12830475A JPS5252464A (en) 1975-10-27 1975-10-27 Method of treating wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12830475A JPS5252464A (en) 1975-10-27 1975-10-27 Method of treating wastewater

Publications (1)

Publication Number Publication Date
JPS5252464A true JPS5252464A (en) 1977-04-27

Family

ID=14981462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12830475A Pending JPS5252464A (en) 1975-10-27 1975-10-27 Method of treating wastewater

Country Status (1)

Country Link
JP (1) JPS5252464A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5684688A (en) * 1979-12-12 1981-07-10 Nojimagumi:Kk Terminal treatment of waste water
JPS6490029A (en) * 1987-08-07 1989-04-05 Unilever Nv Holding method and apparatus
US5198122A (en) * 1991-04-08 1993-03-30 Trinity Environmental Technologies, Inc. Method of detoxification of substances by utilization of ultrasonic energy
JP2022125843A (en) * 2021-02-17 2022-08-29 オルガノ株式会社 Urea treatment equipment and pure water production system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934158A (en) * 1972-08-01 1974-03-29
JPS4937465A (en) * 1972-08-14 1974-04-08
JPS509242A (en) * 1973-05-29 1975-01-30
JPS5061856A (en) * 1973-10-08 1975-05-27

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934158A (en) * 1972-08-01 1974-03-29
JPS4937465A (en) * 1972-08-14 1974-04-08
JPS509242A (en) * 1973-05-29 1975-01-30
JPS5061856A (en) * 1973-10-08 1975-05-27

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5684688A (en) * 1979-12-12 1981-07-10 Nojimagumi:Kk Terminal treatment of waste water
JPS6490029A (en) * 1987-08-07 1989-04-05 Unilever Nv Holding method and apparatus
US5198122A (en) * 1991-04-08 1993-03-30 Trinity Environmental Technologies, Inc. Method of detoxification of substances by utilization of ultrasonic energy
JP2022125843A (en) * 2021-02-17 2022-08-29 オルガノ株式会社 Urea treatment equipment and pure water production system

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