FR1413086A - Improvements to gas phase partition chromatography elements - Google Patents
Improvements to gas phase partition chromatography elementsInfo
- Publication number
- FR1413086A FR1413086A FR968403A FR968403A FR1413086A FR 1413086 A FR1413086 A FR 1413086A FR 968403 A FR968403 A FR 968403A FR 968403 A FR968403 A FR 968403A FR 1413086 A FR1413086 A FR 1413086A
- Authority
- FR
- France
- Prior art keywords
- gas phase
- partition chromatography
- phase partition
- chromatography elements
- elements
- 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
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
- G01N30/60—Construction of the column
- G01N30/6052—Construction of the column body
- G01N30/6073—Construction of the column body in open tubular form
-
- 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
-
- 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
- G01N30/60—Construction of the column
-
- 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
- G01N30/60—Construction of the column
- G01N30/6052—Construction of the column body
-
- 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
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/30—Control of physical parameters of the fluid carrier of temperature
- G01N2030/303—Control of physical parameters of the fluid carrier of temperature using peltier elements
-
- 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
- G01N30/60—Construction of the column
- G01N30/6052—Construction of the column body
- G01N30/6065—Construction of the column body with varying cross section
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)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH543963A CH399780A (en) | 1963-04-30 | 1963-04-30 | Gas Partition Chromatography Device |
NL6511188A NL6511188A (en) | 1963-04-30 | 1965-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1413086A true FR1413086A (en) | 1965-10-08 |
Family
ID=34378585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR968403A Expired FR1413086A (en) | 1963-04-30 | 1964-03-23 | Improvements to gas phase partition chromatography elements |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH399780A (en) |
FR (1) | FR1413086A (en) |
GB (1) | GB1067241A (en) |
NL (1) | NL6511188A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2620868B1 (en) * | 1987-09-22 | 1994-03-25 | Thomson Csf | PROCESS FOR PRODUCING MICROCAVITES AND APPLICATION TO AN ELECTROCHEMICAL SENSOR AS WELL AS A GAS PHASE CHOMATOGRAPHER |
US4935040A (en) * | 1989-03-29 | 1990-06-19 | The Perkin-Elmer Corporation | Miniature devices useful for gas chromatography |
GB2275428A (en) * | 1993-02-24 | 1994-08-31 | Central Research Lab Ltd | Chromatography column |
-
1963
- 1963-04-30 CH CH543963A patent/CH399780A/en unknown
-
1964
- 1964-03-23 FR FR968403A patent/FR1413086A/en not_active Expired
- 1964-04-08 GB GB14405/64A patent/GB1067241A/en not_active Expired
-
1965
- 1965-08-26 NL NL6511188A patent/NL6511188A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6511188A (en) | 1967-02-27 |
GB1067241A (en) | 1967-05-03 |
CH399780A (en) | 1965-09-30 |
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