FR2496891B1 - - Google Patents
Info
- Publication number
- FR2496891B1 FR2496891B1 FR8104668A FR8104668A FR2496891B1 FR 2496891 B1 FR2496891 B1 FR 2496891B1 FR 8104668 A FR8104668 A FR 8104668A FR 8104668 A FR8104668 A FR 8104668A FR 2496891 B1 FR2496891 B1 FR 2496891B1
- Authority
- FR
- France
- 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
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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/26—Cation exchangers for chromatographic processes
-
- 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
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12873080A | 1980-03-10 | 1980-03-10 | |
| US06/128,836 US4265634A (en) | 1980-03-10 | 1980-03-10 | Chromatographic separation and quantitative analysis of ionic species |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2496891A1 FR2496891A1 (fr) | 1982-06-25 |
| FR2496891B1 true FR2496891B1 (OSRAM) | 1984-06-29 |
Family
ID=26826891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8104668A Granted FR2496891A1 (fr) | 1980-03-10 | 1981-03-09 | Methode et appareil d'analyse d'especes ioniques utilisant un milieu de separation chromatographique |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU546009B2 (OSRAM) |
| DE (1) | DE3108924C2 (OSRAM) |
| FR (1) | FR2496891A1 (OSRAM) |
| GB (1) | GB2070964B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4486312A (en) * | 1983-08-12 | 1984-12-04 | Dionex Corporation | Analysis of liquid streams using tubing with protuberances on its inner wall |
| DE3839035A1 (de) * | 1988-11-18 | 1991-01-31 | Schaper Hans Heinrich | Verfahren zur chromatographischen bestimmung von kationen |
| DE102007016612A1 (de) | 2007-04-05 | 2008-10-09 | BAM Bundesanstalt für Materialforschung und -prüfung | Vorrichtung und Verfahren zur Untersuchung eines heterogenen Materials mittels laserinduzierter Plasmaspektroskopie |
| CN112400109B (zh) * | 2018-07-11 | 2024-07-19 | 沃特世科技公司 | 用于捕集-洗脱混合模式色谱法的色谱系统和方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2437600C2 (de) * | 1973-08-06 | 1986-04-24 | Dionex Corp., Sunnyvale, Calif. | Vorrichtung und Verfahren zur quantitativen Analyse ionischer Species durch Flüssigkeitssäulenchromatographie |
| US3920397A (en) * | 1973-08-06 | 1975-11-18 | Dow Chemical Co | Apparatus and method for quantitative analysis of ionic species by liquid column chromatography |
| US3925019A (en) * | 1973-08-06 | 1975-12-09 | Dow Chemical Co | Chromatographic analysis of ionic species |
| US4042327A (en) * | 1976-01-15 | 1977-08-16 | Waters Associates, Inc. | Ion-pairing chromatography |
-
1981
- 1981-03-02 GB GB8106448A patent/GB2070964B/en not_active Expired
- 1981-03-04 AU AU68049/81A patent/AU546009B2/en not_active Ceased
- 1981-03-09 FR FR8104668A patent/FR2496891A1/fr active Granted
- 1981-03-09 DE DE19813108924 patent/DE3108924C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2496891A1 (fr) | 1982-06-25 |
| DE3108924C2 (de) | 1989-07-20 |
| AU6804981A (en) | 1981-09-17 |
| GB2070964B (en) | 1984-01-11 |
| AU546009B2 (en) | 1985-08-08 |
| DE3108924A1 (de) | 1982-02-18 |
| GB2070964A (en) | 1981-09-16 |