JPS55149689A - Controlling method for chlorine injection of filtration plant - Google Patents

Controlling method for chlorine injection of filtration plant

Info

Publication number
JPS55149689A
JPS55149689A JP5575379A JP5575379A JPS55149689A JP S55149689 A JPS55149689 A JP S55149689A JP 5575379 A JP5575379 A JP 5575379A JP 5575379 A JP5575379 A JP 5575379A JP S55149689 A JPS55149689 A JP S55149689A
Authority
JP
Japan
Prior art keywords
value
chlorine
alkalinity
calculator
injected
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
JP5575379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS621798B2 (enrdf_load_html_response
Inventor
Tetsuro Haga
Yukio Saito
Tomonori Kaneko
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5575379A priority Critical patent/JPS55149689A/ja
Publication of JPS55149689A publication Critical patent/JPS55149689A/ja
Publication of JPS621798B2 publication Critical patent/JPS621798B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)
JP5575379A 1979-05-09 1979-05-09 Controlling method for chlorine injection of filtration plant Granted JPS55149689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5575379A JPS55149689A (en) 1979-05-09 1979-05-09 Controlling method for chlorine injection of filtration plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5575379A JPS55149689A (en) 1979-05-09 1979-05-09 Controlling method for chlorine injection of filtration plant

Publications (2)

Publication Number Publication Date
JPS55149689A true JPS55149689A (en) 1980-11-21
JPS621798B2 JPS621798B2 (enrdf_load_html_response) 1987-01-16

Family

ID=13007596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5575379A Granted JPS55149689A (en) 1979-05-09 1979-05-09 Controlling method for chlorine injection of filtration plant

Country Status (1)

Country Link
JP (1) JPS55149689A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS621798B2 (enrdf_load_html_response) 1987-01-16

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