JPS57174134A - Pollution treating agent - Google Patents

Pollution treating agent

Info

Publication number
JPS57174134A
JPS57174134A JP5829281A JP5829281A JPS57174134A JP S57174134 A JPS57174134 A JP S57174134A JP 5829281 A JP5829281 A JP 5829281A JP 5829281 A JP5829281 A JP 5829281A JP S57174134 A JPS57174134 A JP S57174134A
Authority
JP
Japan
Prior art keywords
cod
treating agent
treatment
pollution treating
agent
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
JP5829281A
Other languages
English (en)
Inventor
Hitoshi Hatano
Hiroyuki Oi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5829281A priority Critical patent/JPS57174134A/ja
Publication of JPS57174134A publication Critical patent/JPS57174134A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP5829281A 1981-04-17 1981-04-17 Pollution treating agent Pending JPS57174134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5829281A JPS57174134A (en) 1981-04-17 1981-04-17 Pollution treating agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5829281A JPS57174134A (en) 1981-04-17 1981-04-17 Pollution treating agent

Publications (1)

Publication Number Publication Date
JPS57174134A true JPS57174134A (en) 1982-10-26

Family

ID=13080130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5829281A Pending JPS57174134A (en) 1981-04-17 1981-04-17 Pollution treating agent

Country Status (1)

Country Link
JP (1) JPS57174134A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03183A (ja) * 1989-05-26 1991-01-07 Chugoku Electric Power Co Inc:The 石炭灰を利用したｃｏｄ除去方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017358A (ja) * 1973-06-20 1975-02-24
JPS51125947A (en) * 1974-12-10 1976-11-02 Chiyoda Kenkyu Kaihatsu:Kk Production process of waste water-treating agent
JPS53145158A (en) * 1977-05-23 1978-12-18 Orion Kikai Kogyo Kk Filtering agent

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017358A (ja) * 1973-06-20 1975-02-24
JPS51125947A (en) * 1974-12-10 1976-11-02 Chiyoda Kenkyu Kaihatsu:Kk Production process of waste water-treating agent
JPS53145158A (en) * 1977-05-23 1978-12-18 Orion Kikai Kogyo Kk Filtering agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03183A (ja) * 1989-05-26 1991-01-07 Chugoku Electric Power Co Inc:The 石炭灰を利用したｃｏｄ除去方法

Similar Documents

Publication Publication Date Title
JPS5272368A (en) Continuous treatment of polluted soil
JPS57174134A (en) Pollution treating agent
JPS5413466A (en) Treating method for contaminated soil or sludge
JPS51141775A (en) A process for treatment of waste water containing heavy metals
JPS5341056A (en) Sludge water treatment process
JPS5288520A (en) Treatment of waste generated in manufacturing alloy steel
JPS5413467A (en) Treating methoe for incineration ashes
JPS56141898A (en) Composition of water purifying agent
JPS5245156A (en) Method of purifying treatment of heavy metal exhaust water containing iron
JPS5419484A (en) Method of deodorizing sewage
JPS5395876A (en) Treating method for dust in incineration treatment for waste matter
JPS538364A (en) Treating method for sludge containing heavy metals
JPS53659A (en) Process for treating activated sludge
JPS53117677A (en) Treating material for sludge containing harful material
JPS52153876A (en) Removal of malodorous components
JPS5615885A (en) Water treating method
JPS55110184A (en) Soil improving agent
JPS56121700A (en) Disposal of raw night soil and septic tank sludge
JPS5348350A (en) Process for rendering hexavalent chromium containing waste water harmless and solidifying the same
JPS53102868A (en) Treating method for sludge containing oil
JPS5610399A (en) Solidifying treating material for improvement of foundation, sludge. noxious waste, etc.
JPS52101860A (en) Oil-contained waste water treating material
JPS51115051A (en) Novel waste water treating method
De Bertoldi et al. Waste disposal in Italy
JPS51139183A (en) Apparatus for the heat treatment of sludge by microwave