DE2511269A1 - Verfahren zur chromatographischen fraktionierung fluider stoffgemische und chromatograph dafuer - Google Patents
Verfahren zur chromatographischen fraktionierung fluider stoffgemische und chromatograph dafuerInfo
- Publication number
- DE2511269A1 DE2511269A1 DE19752511269 DE2511269A DE2511269A1 DE 2511269 A1 DE2511269 A1 DE 2511269A1 DE 19752511269 DE19752511269 DE 19752511269 DE 2511269 A DE2511269 A DE 2511269A DE 2511269 A1 DE2511269 A1 DE 2511269A1
- Authority
- DE
- Germany
- Prior art keywords
- column
- columns
- channels
- mixture
- outlets
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims description 76
- 239000012530 fluid Substances 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 29
- 239000000126 substance Substances 0.000 title claims description 19
- 238000005194 fractionation Methods 0.000 title claims description 9
- 230000008569 process Effects 0.000 title claims description 7
- 238000000926 separation method Methods 0.000 claims description 41
- 239000012528 membrane Substances 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000012159 carrier gas Substances 0.000 description 30
- 239000002594 sorbent Substances 0.000 description 25
- 239000007789 gas Substances 0.000 description 18
- 230000009471 action Effects 0.000 description 8
- 238000013459 approach Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 3
- 210000003918 fraction a Anatomy 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000013375 chromatographic separation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 241001235534 Graphis <ascomycete fungus> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1814—Recycling of the fraction to be distributed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1864—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/025—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with wetted adsorbents; 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
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/468—Flow patterns using more than one column involving switching between different column configurations
-
- 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
- G01N30/20—Injection using a sampling valve
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Sustainable Development (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2005441 | 1974-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2511269A1 true DE2511269A1 (de) | 1975-09-25 |
Family
ID=20578656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752511269 Pending DE2511269A1 (de) | 1974-03-15 | 1975-03-14 | Verfahren zur chromatographischen fraktionierung fluider stoffgemische und chromatograph dafuer |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS51107279A (en, 2012) |
| DD (1) | DD117608A1 (en, 2012) |
| DE (1) | DE2511269A1 (en, 2012) |
| FR (1) | FR2263802A1 (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3453516B2 (ja) * | 1998-05-29 | 2003-10-06 | オルガノ株式会社 | クロマト分離方法 |
| GB201715399D0 (en) * | 2017-09-22 | 2017-11-08 | Ge Healthcare Bio Sciences Ab | Valve unit for a chromatography apparatus |
-
1975
- 1975-03-14 FR FR7508058A patent/FR2263802A1/fr active Granted
- 1975-03-14 DE DE19752511269 patent/DE2511269A1/de active Pending
- 1975-03-15 JP JP50030684A patent/JPS51107279A/ja active Pending
- 1975-08-12 DD DD18472775A patent/DD117608A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2263802A1 (en) | 1975-10-10 |
| FR2263802B1 (en, 2012) | 1978-12-08 |
| JPS51107279A (en, 2012) | 1976-09-22 |
| DD117608A1 (en, 2012) | 1976-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |