JPS5248390A - Method of measurement of oxygen consumption in water - Google Patents

Method of measurement of oxygen consumption in water

Info

Publication number
JPS5248390A
JPS5248390A JP12320675A JP12320675A JPS5248390A JP S5248390 A JPS5248390 A JP S5248390A JP 12320675 A JP12320675 A JP 12320675A JP 12320675 A JP12320675 A JP 12320675A JP S5248390 A JPS5248390 A JP S5248390A
Authority
JP
Japan
Prior art keywords
measurement
water
oxygen consumption
kmno
excess
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
JP12320675A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5522749B2 (Direct
Inventor
Toshiyuki Sugino
Katsunori Kawano
Fumio Terada
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP12320675A priority Critical patent/JPS5248390A/ja
Publication of JPS5248390A publication Critical patent/JPS5248390A/ja
Publication of JPS5522749B2 publication Critical patent/JPS5522749B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP12320675A 1975-10-15 1975-10-15 Method of measurement of oxygen consumption in water Granted JPS5248390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12320675A JPS5248390A (en) 1975-10-15 1975-10-15 Method of measurement of oxygen consumption in water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12320675A JPS5248390A (en) 1975-10-15 1975-10-15 Method of measurement of oxygen consumption in water

Publications (2)

Publication Number Publication Date
JPS5248390A true JPS5248390A (en) 1977-04-18
JPS5522749B2 JPS5522749B2 (Direct) 1980-06-18

Family

ID=14854813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12320675A Granted JPS5248390A (en) 1975-10-15 1975-10-15 Method of measurement of oxygen consumption in water

Country Status (1)

Country Link
JP (1) JPS5248390A (Direct)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267383A (en) * 1975-11-13 1977-06-03 Agency Of Ind Science & Technol Colorimetry and colorimeter for chemical oxygen demand
JPS5984691A (ja) * 1982-11-05 1984-05-16 Shinko Kiko Kk 連続搬送機付き浮きドック
NL1012798C2 (nl) * 1999-08-09 2001-02-12 Cdem Holland Bv Werkwijze voor het bepalen van de zuurstofbehoefte bij het verbranden van een brandstof, werkwijze voor het verbranden van een brandstof en inrichting daarvoor.
JP2010096637A (ja) * 2008-10-16 2010-04-30 Miura Co Ltd 化学的酸素要求量の測定方法
CN102323376A (zh) * 2011-08-24 2012-01-18 厦门隆力德环境技术开发有限公司 高锰酸盐指数水质分析仪的计量参数修正方法
CN110221020A (zh) * 2019-07-04 2019-09-10 施国栋 一种cod检测设备及方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267383A (en) * 1975-11-13 1977-06-03 Agency Of Ind Science & Technol Colorimetry and colorimeter for chemical oxygen demand
JPS5984691A (ja) * 1982-11-05 1984-05-16 Shinko Kiko Kk 連続搬送機付き浮きドック
NL1012798C2 (nl) * 1999-08-09 2001-02-12 Cdem Holland Bv Werkwijze voor het bepalen van de zuurstofbehoefte bij het verbranden van een brandstof, werkwijze voor het verbranden van een brandstof en inrichting daarvoor.
WO2001011357A3 (en) * 1999-08-09 2001-08-09 Cdem Holland Bv Method of determining the oxygen requirement for the combustion of a fuel, method of combusting a fuel and an apparatus therefor
JP2010096637A (ja) * 2008-10-16 2010-04-30 Miura Co Ltd 化学的酸素要求量の測定方法
CN102323376A (zh) * 2011-08-24 2012-01-18 厦门隆力德环境技术开发有限公司 高锰酸盐指数水质分析仪的计量参数修正方法
CN110221020A (zh) * 2019-07-04 2019-09-10 施国栋 一种cod检测设备及方法

Also Published As

Publication number Publication date
JPS5522749B2 (Direct) 1980-06-18

Similar Documents

Publication Publication Date Title
JPS5248390A (en) Method of measurement of oxygen consumption in water
JPS5339193A (en) Measuring method for ion concentration of phosphoric acid and arsenic acid
JPS53122482A (en) Gas analyzer
JPS5399995A (en) Corrosion tester
JPS5217890A (en) Method of operating measuring electrode and measuring electrode provid ed with a cleaning mechanism suitable for same
JPS52137395A (en) Measuring method for cod of water containing chlorine ion
JPS5430892A (en) Analyzing method and analyzing agent of phosphoric acids and acid ions
JPS5323693A (en) Amalysing method for lead
JPS53149389A (en) Measurement method of copper ions and chelating agent concentration in chemical copper plating solution
JPS53149388A (en) Ph measuring method of chemical copper plating solution
JPS51112388A (en) Absorption photometry
JPS5229797A (en) Method of determing fluorine component in water
JPS51134152A (en) Method for weighing oxygen amount consumed by metal oxidation
JPS5289240A (en) Method for sampling brain
JPS51143593A (en) A procedure of converting the nitric dioxide to the nitric oxide
JPS5622957A (en) Rapid meausring method for iodine value
GB2022248A (en) Method of determining nitric acid or nitrates
JPS5217090A (en) Method of detecting gas concentrations
JPS5361556A (en) Controlling method for ammonia injection to exhaust gas flue
JPS52148167A (en) Method to measure gange wheel engagement in watches
JPS5252198A (en) Method for preparating barium sulfate
JPS52145090A (en) Automatic analyzer for gas in transformer oil
JPS5578251A (en) Estimation method for sulfite ion and quantitative analysis unit
JPS556212A (en) Measurement of concentration of dissolved ozone
JPS537612A (en) Preparation of formic acid or formates