JPH0317564U - - Google Patents
Info
- Publication number
- JPH0317564U JPH0317564U JP7782989U JP7782989U JPH0317564U JP H0317564 U JPH0317564 U JP H0317564U JP 7782989 U JP7782989 U JP 7782989U JP 7782989 U JP7782989 U JP 7782989U JP H0317564 U JPH0317564 U JP H0317564U
- Authority
- JP
- Japan
- Prior art keywords
- water
- container
- exchange resin
- functions
- activated carbon
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 2
- 239000003957 anion exchange resin Substances 0.000 claims description 2
- 239000003729 cation exchange resin Substances 0.000 claims description 2
- 150000001450 anions Chemical class 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 239000002824 redox indicator Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Description
第１図は、本考案の１実施例を示す平面図、第
２図は、同実施例の使用状態を示す平面図、第３
図は、本考案の別の実施例を示す平面図である。 １……容器、２ａ……水流入管、２ｂ……水流
出管、３……仕切り、４……上部室、５……下部
室、６……活性炭、７……陰イオン交換樹脂、８
……陽イオン交換樹脂。
２図は、同実施例の使用状態を示す平面図、第３
図は、本考案の別の実施例を示す平面図である。 １……容器、２ａ……水流入管、２ｂ……水流
出管、３……仕切り、４……上部室、５……下部
室、６……活性炭、７……陰イオン交換樹脂、８
……陽イオン交換樹脂。
Claims (1)
- 上端に水流入開口、下端に水流出開口がそれぞ
れ形成された、内部が観察可能な容器の上部に、
活性炭と、水中の陰イオンに対して還元剤として
機能する陰イオン交換樹脂との混合物を所定量収
容し、前記容器の下部に、水中の陽イオンに対し
て酸化還元指示薬として機能する陽イオン交換樹
脂を収容してなる溶存酸素検出器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7782989U JPH0731172Y2 (ja) | 1989-06-30 | 1989-06-30 | 溶存酸素検出器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7782989U JPH0731172Y2 (ja) | 1989-06-30 | 1989-06-30 | 溶存酸素検出器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317564U true JPH0317564U (ja) | 1991-02-21 |
| JPH0731172Y2 JPH0731172Y2 (ja) | 1995-07-19 |
Family
ID=31620569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7782989U Expired - Lifetime JPH0731172Y2 (ja) | 1989-06-30 | 1989-06-30 | 溶存酸素検出器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731172Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001124699A (ja) * | 1999-10-28 | 2001-05-11 | Miura Co Ltd | 溶存酸素濃度測定用指示薬 |
-
1989
- 1989-06-30 JP JP7782989U patent/JPH0731172Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001124699A (ja) * | 1999-10-28 | 2001-05-11 | Miura Co Ltd | 溶存酸素濃度測定用指示薬 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731172Y2 (ja) | 1995-07-19 |