JPS54102192A - Method of analysing nitrite nitrogen in water and its device - Google Patents

Method of analysing nitrite nitrogen in water and its device

Info

Publication number
JPS54102192A
JPS54102192A JP862078A JP862078A JPS54102192A JP S54102192 A JPS54102192 A JP S54102192A JP 862078 A JP862078 A JP 862078A JP 862078 A JP862078 A JP 862078A JP S54102192 A JPS54102192 A JP S54102192A
Authority
JP
Japan
Prior art keywords
analysing
water
nitrite nitrogen
nitrite
nitrogen
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
JP862078A
Other languages
Japanese (ja)
Other versions
JPS5647500B2 (en
Inventor
Tadamasa Itou
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 Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP862078A priority Critical patent/JPS54102192A/en
Priority to FR7901944A priority patent/FR2422953A1/en
Priority to DE19792902876 priority patent/DE2902876A1/en
Priority to BE0/193095A priority patent/BE873732A/en
Priority to GB7902786A priority patent/GB2013339B/en
Priority to CA320,395A priority patent/CA1115630A/en
Priority to NL7900699A priority patent/NL7900699A/en
Publication of JPS54102192A publication Critical patent/JPS54102192A/en
Publication of JPS5647500B2 publication Critical patent/JPS5647500B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP862078A 1978-01-27 1978-01-27 Method of analysing nitrite nitrogen in water and its device Granted JPS54102192A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP862078A JPS54102192A (en) 1978-01-27 1978-01-27 Method of analysing nitrite nitrogen in water and its device
FR7901944A FR2422953A1 (en) 1978-01-27 1979-01-25 ANALYSIS METHOD AND DEVICE FOR DETERMINATION OF NITROGEN OBTAINED FROM NITRITES OR NITRATES IN AQUEOUS SYSTEMS
DE19792902876 DE2902876A1 (en) 1978-01-27 1979-01-25 METHOD AND DEVICE FOR DETERMINING NITRITE NITROGEN IN Aqueous SOLUTIONS
BE0/193095A BE873732A (en) 1978-01-27 1979-01-26 ANALYTICAL APPARATUS AND METHOD FOR DETERMINING NITROGEN DERIVED FROM NITRITES OR NITRATES IN AQUEOUS SYSTEMS
GB7902786A GB2013339B (en) 1978-01-27 1979-01-26 Method and apparatus for the determination of nitrites or nitrates in aqueous solutions
CA320,395A CA1115630A (en) 1978-01-27 1979-01-29 Analytical method and apparatus for the determination of nitrogen derived from nitrites or nitrates in aqueous systems
NL7900699A NL7900699A (en) 1978-01-27 1979-01-29 METHOD AND DEVICE FOR THE DETERMINATION OF NITROGEN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP862078A JPS54102192A (en) 1978-01-27 1978-01-27 Method of analysing nitrite nitrogen in water and its device

Publications (2)

Publication Number Publication Date
JPS54102192A true JPS54102192A (en) 1979-08-11
JPS5647500B2 JPS5647500B2 (en) 1981-11-10

Family

ID=11697979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP862078A Granted JPS54102192A (en) 1978-01-27 1978-01-27 Method of analysing nitrite nitrogen in water and its device

Country Status (1)

Country Link
JP (1) JPS54102192A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54108692A (en) * 1978-02-13 1979-08-25 Sumitomo Chemical Co Method and device for analyzing minute quantity of nitrogen in form of nitrous acid in water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54108692A (en) * 1978-02-13 1979-08-25 Sumitomo Chemical Co Method and device for analyzing minute quantity of nitrogen in form of nitrous acid in water

Also Published As

Publication number Publication date
JPS5647500B2 (en) 1981-11-10

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