JPS5771685A - Device for removing inorganic carbon - Google Patents
Device for removing inorganic carbonInfo
- Publication number
- JPS5771685A JPS5771685A JP14686780A JP14686780A JPS5771685A JP S5771685 A JPS5771685 A JP S5771685A JP 14686780 A JP14686780 A JP 14686780A JP 14686780 A JP14686780 A JP 14686780A JP S5771685 A JPS5771685 A JP S5771685A
- Authority
- JP
- Japan
- Prior art keywords
- water
- cell
- pipe
- inorganic carbon
- deposites
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052799 carbon Inorganic materials 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- 238000005273 aeration Methods 0.000 abstract 2
- 238000005070 sampling Methods 0.000 abstract 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Landscapes
- Removal Of Specific Substances (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Physical Water Treatments (AREA)
Abstract
PURPOSE: To facilitate operation and prevent the occurrence of a plugging of a water intake pipe, errors in the measurement and the like by a construction such than, in an inorganic carbon removing device for a pretreatment for measuring the amount of organic carbon contained in water, the part of an aeration cell to which suspended matter and the like are deposited can be detached from the cell.
CONSTITUTION: Specimen water 32 is fed to the aeration cell 36 through a pipe 34 while acidifying it with hydrochloric acid in mid course, and it is aerated with air bubbles generated from an air diffusing pipe 38, whereby the inorganic carbon contained in the water 32 is removed. The water 32 thus treated is then introduced to a sampling cell 40 side and is discharged through an overflow pipe 41, with a portion of the water 32 taken up as a sample through the water sampling pipe 42. In this case, since a cylindrical part 44 of a cover 43 having an exhaust hole 46 is located above the water level in the cell 36, the suspended matter and the like floating on the water 32 are deposited on the inside wall of the cylindrical part 44, gradually forming an accumulation of deposites 47. In such an instance, the deposites 47 can be easily removed by detaching the cover 43 from the cell 36.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14686780A JPS5931395B2 (en) | 1980-10-22 | 1980-10-22 | Inorganic carbon removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14686780A JPS5931395B2 (en) | 1980-10-22 | 1980-10-22 | Inorganic carbon removal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5771685A true JPS5771685A (en) | 1982-05-04 |
| JPS5931395B2 JPS5931395B2 (en) | 1984-08-01 |
Family
ID=15417354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14686780A Expired JPS5931395B2 (en) | 1980-10-22 | 1980-10-22 | Inorganic carbon removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931395B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59158408U (en) * | 1983-04-11 | 1984-10-24 | 株式会社クボタ | Shelf type water treatment equipment |
| JPS59213411A (en) * | 1983-05-17 | 1984-12-03 | Tatsuo Okazaki | Apparatus for removing carbon dioxide in water |
| JP2007263815A (en) * | 2006-03-29 | 2007-10-11 | Dkk Toa Corp | TOC meter |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102651501B1 (en) * | 2021-10-18 | 2024-03-27 | 여지원 | drying apparatus for a bench |
-
1980
- 1980-10-22 JP JP14686780A patent/JPS5931395B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59158408U (en) * | 1983-04-11 | 1984-10-24 | 株式会社クボタ | Shelf type water treatment equipment |
| JPS59213411A (en) * | 1983-05-17 | 1984-12-03 | Tatsuo Okazaki | Apparatus for removing carbon dioxide in water |
| JP2007263815A (en) * | 2006-03-29 | 2007-10-11 | Dkk Toa Corp | TOC meter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5931395B2 (en) | 1984-08-01 |
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