JPS57172244A - Detecting method for exchange time of dechlorination material of dechlorination apparatus - Google Patents

Detecting method for exchange time of dechlorination material of dechlorination apparatus

Info

Publication number
JPS57172244A
JPS57172244A JP56058775A JP5877581A JPS57172244A JP S57172244 A JPS57172244 A JP S57172244A JP 56058775 A JP56058775 A JP 56058775A JP 5877581 A JP5877581 A JP 5877581A JP S57172244 A JPS57172244 A JP S57172244A
Authority
JP
Japan
Prior art keywords
filter
chlorine
dechlorination
electromotive force
water
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
JP56058775A
Other languages
English (en)
Other versions
JPS6356942B2 (ja
Inventor
Toshio Shirota
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.)
Kotobuki Kogyo KK
Original Assignee
Kotobuki Kogyo KK
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 Kotobuki Kogyo KK filed Critical Kotobuki Kogyo KK
Priority to JP56058775A priority Critical patent/JPS57172244A/ja
Publication of JPS57172244A publication Critical patent/JPS57172244A/ja
Publication of JPS6356942B2 publication Critical patent/JPS6356942B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte
    • G01N27/4168—Oxidation-reduction potential, e.g. for chlorination of water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Water Treatment By Sorption (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
JP56058775A 1981-04-16 1981-04-16 Detecting method for exchange time of dechlorination material of dechlorination apparatus Granted JPS57172244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56058775A JPS57172244A (en) 1981-04-16 1981-04-16 Detecting method for exchange time of dechlorination material of dechlorination apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56058775A JPS57172244A (en) 1981-04-16 1981-04-16 Detecting method for exchange time of dechlorination material of dechlorination apparatus

Publications (2)

Publication Number Publication Date
JPS57172244A true JPS57172244A (en) 1982-10-23
JPS6356942B2 JPS6356942B2 (ja) 1988-11-09

Family

ID=13093918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56058775A Granted JPS57172244A (en) 1981-04-16 1981-04-16 Detecting method for exchange time of dechlorination material of dechlorination apparatus

Country Status (1)

Country Link
JP (1) JPS57172244A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136487A (ja) * 1984-12-06 1986-06-24 Hitachi Ltd 浄水器
FR2576416A1 (fr) * 1985-01-23 1986-07-25 Socea Balency Procede et appareil de mesure en continu ou sequentiel de la concentration en halogene de solutions aqueuses
JPS61187285U (ja) * 1985-05-10 1986-11-21
WO2005047880A1 (ja) * 2003-11-14 2005-05-26 Tanita Corporation 水質計
US8025779B2 (en) 2003-11-14 2011-09-27 Tanita Corporation Water quality analyzer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347649A (ja) * 1989-07-13 1991-02-28 Toyota Motor Corp 鋳造用金型

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936395A (ja) * 1972-08-05 1974-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936395A (ja) * 1972-08-05 1974-04-04

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136487A (ja) * 1984-12-06 1986-06-24 Hitachi Ltd 浄水器
JPH0533120B2 (ja) * 1984-12-06 1993-05-18 Hitachi Ltd
FR2576416A1 (fr) * 1985-01-23 1986-07-25 Socea Balency Procede et appareil de mesure en continu ou sequentiel de la concentration en halogene de solutions aqueuses
JPS61187285U (ja) * 1985-05-10 1986-11-21
JPH0422875Y2 (ja) * 1985-05-10 1992-05-26
WO2005047880A1 (ja) * 2003-11-14 2005-05-26 Tanita Corporation 水質計
US8025779B2 (en) 2003-11-14 2011-09-27 Tanita Corporation Water quality analyzer

Also Published As

Publication number Publication date
JPS6356942B2 (ja) 1988-11-09

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