JPH0725689Y2 - 電量分析器 - Google Patents
電量分析器Info
- Publication number
- JPH0725689Y2 JPH0725689Y2 JP1990007632U JP763290U JPH0725689Y2 JP H0725689 Y2 JPH0725689 Y2 JP H0725689Y2 JP 1990007632 U JP1990007632 U JP 1990007632U JP 763290 U JP763290 U JP 763290U JP H0725689 Y2 JPH0725689 Y2 JP H0725689Y2
- Authority
- JP
- Japan
- Prior art keywords
- sample
- cathode
- anode
- sample holder
- wall surface
- 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.)
- Expired - Lifetime
Links
- 238000003869 coulometry Methods 0.000 title claims description 19
- 239000000126 substance Substances 0.000 description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000005259 measurement Methods 0.000 description 7
- 238000005868 electrolysis reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- -1 Hg (mercury) and Pt Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052713 technetium Inorganic materials 0.000 description 1
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium atom Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990007632U JPH0725689Y2 (ja) | 1990-01-30 | 1990-01-30 | 電量分析器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990007632U JPH0725689Y2 (ja) | 1990-01-30 | 1990-01-30 | 電量分析器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399350U JPH0399350U (en]) | 1991-10-17 |
| JPH0725689Y2 true JPH0725689Y2 (ja) | 1995-06-07 |
Family
ID=31511287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990007632U Expired - Lifetime JPH0725689Y2 (ja) | 1990-01-30 | 1990-01-30 | 電量分析器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725689Y2 (en]) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5151261U (en]) * | 1974-10-11 | 1976-04-19 | ||
| JPS5914159B2 (ja) * | 1980-09-24 | 1984-04-03 | マウラ−．エンジニアリング．インコ−ポレイテイツド | 垂直せん孔装置 |
-
1990
- 1990-01-30 JP JP1990007632U patent/JPH0725689Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0399350U (en]) | 1991-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6438646A (en) | Apparatus and method for analyzing substance having biological activity | |
| Moros | Mercury-Film Electrode for Precision Voltammetry. | |
| JPH0725689Y2 (ja) | 電量分析器 | |
| AU2001246959A1 (en) | Method and system for measuring active animal glue concentration in industrial electrolytes | |
| Karlsson et al. | Coulometric microdetermination of water | |
| JPH0769300B2 (ja) | 水分測定器および水分測定法 | |
| JPH087175B2 (ja) | 回転電極および濃度測定法 | |
| Luque et al. | Validation of PVC‐Graphite Composite Electrodes for Routine Analytical Work | |
| JPH075145A (ja) | カートリッジ型分析装置及びカートリッジ | |
| Clem et al. | Rotated mercury cell for controlled potential coulometry. Elimination of background current by digital normalization | |
| JP2512623B2 (ja) | 検出器 | |
| EP0121936A2 (en) | Connection terminal assembly employable for ionic activity detector | |
| RU2225901C1 (ru) | Автономный электрохимический комплекс | |
| CN223229542U (zh) | 一种便携式无机砷检测试剂盒 | |
| RU2166752C1 (ru) | Электрохимический датчик | |
| RU2330274C1 (ru) | Вольтамперометрический способ определения серебра в водных средах | |
| JP2974551B2 (ja) | 電気分析用電池セル及び電気分析装置 | |
| SU1408345A1 (ru) | Способ инверсионного переменнотокового вольтамперометрического определени свинца и электрод дл его осуществлени | |
| JP2780890B2 (ja) | 水分測定器および水分の測定方法 | |
| JPH0638078B2 (ja) | ヘキサシアノ鉄（▲ｉｉｉ▼）酸銀を用いる塩化物イオンの濃度測定方法 | |
| JP2873131B2 (ja) | 電解分析方法 | |
| SU1138704A1 (ru) | Устройство дл измерений неизоконцентрационных коэффициентов диффузии | |
| JPH0643734Y2 (ja) | 過酸化水素定量用電極 | |
| SU1000472A1 (ru) | Устройство дл нанесени исследуемых веществ на матрицу | |
| RU2592049C1 (ru) | Способ количественного определения смеси афлатоксинов b1, b2, g1, g2 методом инверсионной вольтамперометрии |