JPS54133675A - Method of treating coal yard waste water - Google Patents

Method of treating coal yard waste water

Info

Publication number
JPS54133675A
JPS54133675A JP4107478A JP4107478A JPS54133675A JP S54133675 A JPS54133675 A JP S54133675A JP 4107478 A JP4107478 A JP 4107478A JP 4107478 A JP4107478 A JP 4107478A JP S54133675 A JPS54133675 A JP S54133675A
Authority
JP
Japan
Prior art keywords
waste water
coal yard
yard waste
treating coal
treating
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
JP4107478A
Other languages
Japanese (ja)
Inventor
Nobuyoshi Miyahara
Haruhiko Shimoeda
Noboru Kinoshita
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.)
Sumitomo Metal Mining Co Ltd
Toho Gas Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
Toho Gas 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 Sumitomo Metal Mining Co Ltd, Toho Gas Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP4107478A priority Critical patent/JPS54133675A/en
Publication of JPS54133675A publication Critical patent/JPS54133675A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Filtration Of Liquid (AREA)
JP4107478A 1978-04-07 1978-04-07 Method of treating coal yard waste water Pending JPS54133675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4107478A JPS54133675A (en) 1978-04-07 1978-04-07 Method of treating coal yard waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4107478A JPS54133675A (en) 1978-04-07 1978-04-07 Method of treating coal yard waste water

Publications (1)

Publication Number Publication Date
JPS54133675A true JPS54133675A (en) 1979-10-17

Family

ID=12598291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4107478A Pending JPS54133675A (en) 1978-04-07 1978-04-07 Method of treating coal yard waste water

Country Status (1)

Country Link
JP (1) JPS54133675A (en)

Similar Documents

Publication Publication Date Title
GB2027004B (en) Method of treating nitrate-containing waste water
JPS57110393A (en) Method of treating waste water
JPS5289239A (en) Method of treating waste water
JPS54118658A (en) Waste water disposal method
GB2033769B (en) Method of purifying waste water
JPS52111267A (en) Method of treating waste water
JPS53111649A (en) Method of treating waste water
JPS5392551A (en) Method of treating waste water
JPS5475859A (en) Method of treating waste water
JPS5394445A (en) Method of treating waste water
JPS52124758A (en) Method of treating waste water
JPS54142863A (en) Waste water disposal method and waste water disposal plant
JPS5394448A (en) Method of treating waste water
JPS5424458A (en) Method of treating waste water
JPS54133675A (en) Method of treating coal yard waste water
JPS54120947A (en) Electrolytic disposal method of waste water
JPS54144037A (en) Method of denitrifying waste water
JPS5479952A (en) Method of treating waste water
JPS5475161A (en) Method of treating organiccsubstance contained waste water
JPS52111265A (en) Method of treating waste water
JPS54129755A (en) Treatment method of waste water
JPS54110650A (en) Waste water disposal method
JPS5410558A (en) Method of treating waste water
JPS5438658A (en) Method of treating waste water
JPS53144149A (en) Method of treating formlin contained waste water