CH429236A - Verfahren und Vorrichtung zur gaschromatographischen Trennung von Mischungen - Google Patents
Verfahren und Vorrichtung zur gaschromatographischen Trennung von MischungenInfo
- Publication number
- CH429236A CH429236A CH1227663A CH1227663A CH429236A CH 429236 A CH429236 A CH 429236A CH 1227663 A CH1227663 A CH 1227663A CH 1227663 A CH1227663 A CH 1227663A CH 429236 A CH429236 A CH 429236A
- Authority
- CH
- Switzerland
- Prior art keywords
- mixture
- carrier gas
- components
- absorbent material
- separated
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 47
- 238000000034 method Methods 0.000 title claims description 31
- 238000013375 chromatographic separation Methods 0.000 title claims description 5
- 239000012159 carrier gas Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 29
- 230000002745 absorbent Effects 0.000 claims description 22
- 239000002250 absorbent Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 8
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 15
- 238000004587 chromatography analysis Methods 0.000 description 10
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 6
- 238000010828 elution Methods 0.000 description 6
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000012808 vapor phase Substances 0.000 description 5
- 230000005526 G1 to G0 transition Effects 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- VDHYRGGAELIMOD-UHFFFAOYSA-N 2-(3-cyanopropoxy)butanedinitrile Chemical compound C(#N)C(CC#N)OCCCC#N VDHYRGGAELIMOD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- PYMZYVXDCJXPAM-UHFFFAOYSA-N ethane-1,2-diol;propanenitrile Chemical compound CCC#N.CCC#N.OCCO PYMZYVXDCJXPAM-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004237 preparative chromatography Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/466—Flow patterns using more than one column with separation columns in parallel
-
- 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
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/16—Injection
-
- 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
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/44—Flow patterns using recycling of the fraction to be distributed
-
- 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
- G01N30/50—Conditioning of the sorbent material or stationary liquid
-
- 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
- G01N30/6034—Construction of the column joining multiple columns
-
- 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
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/025—Gas chromatography
-
- 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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8881—Modular construction, specially adapted therefor
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sustainable Development (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1963562 | 1962-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH429236A true CH429236A (de) | 1967-01-31 |
Family
ID=11159927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1227663A CH429236A (de) | 1962-10-05 | 1963-10-04 | Verfahren und Vorrichtung zur gaschromatographischen Trennung von Mischungen |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE638256A (en:Method) |
| CH (1) | CH429236A (en:Method) |
| DE (1) | DE1271081B (en:Method) |
| FR (1) | FR1521317A (en:Method) |
| GB (1) | GB1065797A (en:Method) |
| LU (1) | LU44572A1 (en:Method) |
| NL (2) | NL298892A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5356880A (en) * | 1991-05-30 | 1994-10-18 | Sanwa Kagaku Kenkyusho Co., Ltd. | Glycyrrhetinic acid derivatives |
| US6090278A (en) * | 1998-08-20 | 2000-07-18 | Dyax Corporation | Apparatus and method for sealing a plurality of chromatography columns |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1033638B (de) * | 1956-11-28 | 1958-07-10 | Deutsche Erdoel Ag | Vorrichtung zur kontinuierlichen Trennung von Gasgemischen mittels Gaschromatographie |
| DE1121591B (de) * | 1957-07-03 | 1962-01-11 | Bergwerksverband Gmbh | Verfahren zur chromatographischen Trennung von Gasgemischen |
-
0
- BE BE638256D patent/BE638256A/xx unknown
- NL NL130742D patent/NL130742C/xx active
- NL NL298892D patent/NL298892A/xx unknown
-
1963
- 1963-10-03 FR FR949509A patent/FR1521317A/fr not_active Expired
- 1963-10-04 GB GB3924663A patent/GB1065797A/en not_active Expired
- 1963-10-04 DE DE19631271081 patent/DE1271081B/de not_active Withdrawn
- 1963-10-04 CH CH1227663A patent/CH429236A/de unknown
- 1963-10-05 LU LU44572D patent/LU44572A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1065797A (en) | 1967-04-19 |
| BE638256A (en:Method) | |
| FR1521317A (fr) | 1968-04-19 |
| NL130742C (en:Method) | |
| LU44572A1 (en:Method) | 1965-04-05 |
| DE1271081B (de) | 1968-06-27 |
| NL298892A (en:Method) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69208449T2 (de) | Hochauflösende Füllkörpersäulenchromatographie in überkritischer Flüssigkeit | |
| DE69422274T2 (de) | Vorrichtung für Gaschromatographie | |
| DE2926521C2 (en:Method) | ||
| EP0292612B1 (de) | Gaschromatograph, Verzweigungsstück hierfür und Verfahren zur gaschromatographischen Trennung | |
| CH435801A (de) | Verfahren zur gaschromatographischen Trennung | |
| DE69633496T2 (de) | Verfahren und Vorrichtung zur Injektion von flüssigen Proben in einen Gaschromatographen | |
| DE2412524B2 (de) | Verfahren zur Trennung eines Mehrkomponenten-Gemisches durch DünnschJchtchromatographie | |
| EP0003617B1 (de) | Umschalteinrichtung mit einem Verzweigungsstück zwischen zwei gaschromatographischen Trennsäulen | |
| DE2334624A1 (de) | Verfahren und vorrichtung zur probenaufgabe bei gaschromatographen | |
| DE102010015869B4 (de) | Chromatographie-Anordnung | |
| DE2420988C3 (de) | Verfahren und Vorrichtung zum diskontinuierlichen Einführen einer flüssigen Probe in eine Gaschromatographiesäule | |
| EP0451566B1 (de) | Verfahren und Vorrichtung zur gaschromatographischen Trennung | |
| CH429236A (de) | Verfahren und Vorrichtung zur gaschromatographischen Trennung von Mischungen | |
| DE3876200T2 (de) | Umlaufchromatograph mit ueberkritischem fluid. | |
| DE4316375C1 (de) | Verfahren zur gaschromatographischen Trennung von Substanzen | |
| DE2044702C3 (de) | Verfahren zum Austreiben der Komponenten eines Probengemisches aus einer Speichersäule | |
| CH440765A (de) | Chromatographisches Analysierverfahren | |
| DE3929021A1 (de) | Verfahren zur gaschromatografischen analyse von stoffgemischen und einrichtung zu dessen verwirklichung | |
| DE2406583A1 (de) | Verfahren und einrichtung zum herstellen von proben einer fluessigkeit mit oertlich wechselnder zusammensetzung | |
| DE3708504A1 (de) | Einrichtung zur stroemungsteilung bei der gaschromatographischen analyse | |
| DE1619922C2 (de) | Verfahren zum Trennen, Fixieren und Eluieren von Komponenten einer Probe | |
| DE3435216A1 (de) | Verfahren und vorrichtung zur split- und splitlosen probenaufgabe mit der spritze auf kapillarsaeulen | |
| DE1673049C3 (de) | Verfahren und vorrichtung zum chromatographischen zerlegen eines stoffgemischs | |
| DE3930654A1 (de) | Multidimensionale chromatographische anordnung | |
| DE4040824A1 (de) | Verfahren und vorrichtung zur dosierung von stoffgemischen im fluessiggasbereich |