JPS5661642A - Full-automatic polarographic analyzer - Google Patents
Full-automatic polarographic analyzerInfo
- Publication number
- JPS5661642A JPS5661642A JP13836979A JP13836979A JPS5661642A JP S5661642 A JPS5661642 A JP S5661642A JP 13836979 A JP13836979 A JP 13836979A JP 13836979 A JP13836979 A JP 13836979A JP S5661642 A JPS5661642 A JP S5661642A
- Authority
- JP
- Japan
- Prior art keywords
- polarographic
- sample
- cell
- automatic
- full
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
PURPOSE: To improve a full-automatic polarographic analyzer in reliability, stability and accuracy by filtering the liquid collected from a process, introducing it to a measuring cell, and generating a polarographic current by using the dropping mercury electrode method to measure the current component proportional to the concentration by means of a highly-sensitive rectangular-wave polarograph.
CONSTITUTION: The sample filtered by a filter comprising a cylindrical wire gauze 4 of stainless steel and a filter cloth 5 is introduced to a measuring cell 7 through a siphon. The sample having entered the cell 7 is allowed to cool and measured after the liquids are sufficiently replaced with each other. The sample in the cell 7 undergoes the polarographic analysis by a dropping mercury electrode system.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13836979A JPS5661642A (en) | 1979-10-26 | 1979-10-26 | Full-automatic polarographic analyzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13836979A JPS5661642A (en) | 1979-10-26 | 1979-10-26 | Full-automatic polarographic analyzer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5661642A true JPS5661642A (en) | 1981-05-27 |
Family
ID=15220317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13836979A Pending JPS5661642A (en) | 1979-10-26 | 1979-10-26 | Full-automatic polarographic analyzer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5661642A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100485988B1 (en) * | 2002-11-09 | 2005-05-03 | 이재춘 | Glassy carbon electrode system and electronic system and controling method thereof |
CN102253106A (en) * | 2011-06-30 | 2011-11-23 | 中南大学 | Device and method for multi-component online polargrafic detection of metallurgical feed liquid |
-
1979
- 1979-10-26 JP JP13836979A patent/JPS5661642A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100485988B1 (en) * | 2002-11-09 | 2005-05-03 | 이재춘 | Glassy carbon electrode system and electronic system and controling method thereof |
CN102253106A (en) * | 2011-06-30 | 2011-11-23 | 中南大学 | Device and method for multi-component online polargrafic detection of metallurgical feed liquid |
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