JPS6137579B2 - - Google Patents
Info
- Publication number
- JPS6137579B2 JPS6137579B2 JP14535380A JP14535380A JPS6137579B2 JP S6137579 B2 JPS6137579 B2 JP S6137579B2 JP 14535380 A JP14535380 A JP 14535380A JP 14535380 A JP14535380 A JP 14535380A JP S6137579 B2 JPS6137579 B2 JP S6137579B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- tube
- eluent
- anion exchange
- catholyte
- 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
Links
- 239000003480 eluent Substances 0.000 claims description 43
- 238000000926 separation method Methods 0.000 claims description 21
- 150000001450 anions Chemical class 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- 238000005349 anion exchange Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 11
- 150000001768 cations Chemical class 0.000 claims description 10
- 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 8
- 239000003011 anion exchange membrane Substances 0.000 claims description 7
- 239000003729 cation exchange resin Substances 0.000 claims description 6
- 238000000909 electrodialysis Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000010828 elution Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- 150000002500 ions Chemical class 0.000 description 14
- 239000000523 sample Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 241000894007 species Species 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004255 ion exchange chromatography Methods 0.000 description 3
- 239000003456 ion exchange resin Substances 0.000 description 3
- 229920003303 ion-exchange polymer Polymers 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000978750 Havardia Species 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
- G01N2030/965—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange suppressor columns
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14535380A JPS5769252A (en) | 1980-10-17 | 1980-10-17 | Method and apparatus for analyzing cation in sample liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14535380A JPS5769252A (en) | 1980-10-17 | 1980-10-17 | Method and apparatus for analyzing cation in sample liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5769252A JPS5769252A (en) | 1982-04-27 |
| JPS6137579B2 true JPS6137579B2 (enrdf_load_stackoverflow) | 1986-08-25 |
Family
ID=15383224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14535380A Granted JPS5769252A (en) | 1980-10-17 | 1980-10-17 | Method and apparatus for analyzing cation in sample liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5769252A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04128376U (ja) * | 1991-04-30 | 1992-11-24 | 文胤 市川 | 回転広告塔付き自動販売機 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3126860A1 (de) * | 1981-07-08 | 1983-01-27 | BIOTRONIK Wissenschaftliche Geräte GmbH, 6000 Frankfurt | Verfahren und vorrichtung zur quantitativen bestimmung von kationen oder anionen durch ionenchromatographie |
| AU4750885A (en) * | 1984-10-04 | 1986-04-10 | Dionex Corporation | Ion exchange membrane for chromatographic reagent addition |
-
1980
- 1980-10-17 JP JP14535380A patent/JPS5769252A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04128376U (ja) * | 1991-04-30 | 1992-11-24 | 文胤 市川 | 回転広告塔付き自動販売機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5769252A (en) | 1982-04-27 |
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