DE3373785D1 - Continuous chromatographic separations in a magnetically stabilized fluidized bed - Google Patents
Continuous chromatographic separations in a magnetically stabilized fluidized bedInfo
- Publication number
- DE3373785D1 DE3373785D1 DE8383300477T DE3373785T DE3373785D1 DE 3373785 D1 DE3373785 D1 DE 3373785D1 DE 8383300477 T DE8383300477 T DE 8383300477T DE 3373785 T DE3373785 T DE 3373785T DE 3373785 D1 DE3373785 D1 DE 3373785D1
- Authority
- DE
- Germany
- Prior art keywords
- fluidized bed
- chromatographic separations
- magnetically stabilized
- continuous chromatographic
- stabilized fluidized
- 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
- G01N30/50—Conditioning of the sorbent material or stationary liquid
-
- 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
- B01D15/1807—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using counter-currents, e.g. fluidised beds
-
- 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
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/42—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed subjected to electric current or to radiations this sub-group includes the fluidised bed subjected to electric or magnetic fields
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- 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
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
- B01D15/361—Ion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2215/00—Separating processes involving the treatment of liquids with adsorbents
- B01D2215/02—Separating processes involving the treatment of liquids with adsorbents with moving adsorbents
- B01D2215/021—Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire 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
-
- 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
- G01N30/58—Conditioning of the sorbent material or stationary liquid the sorbent moving as a whole
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/345,095 US4443231A (en) | 1982-02-02 | 1982-02-02 | Continuous chromatographic separations in a magnetically stabilized fluidized bed |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3373785D1 true DE3373785D1 (en) | 1987-10-29 |
Family
ID=23353494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383300477T Expired DE3373785D1 (en) | 1982-02-02 | 1983-01-31 | Continuous chromatographic separations in a magnetically stabilized fluidized bed |
Country Status (8)
Country | Link |
---|---|
US (1) | US4443231A (de) |
EP (1) | EP0086068B1 (de) |
JP (1) | JPS58146409A (de) |
AU (1) | AU558393B2 (de) |
CA (1) | CA1186246A (de) |
DE (1) | DE3373785D1 (de) |
MX (1) | MX165977B (de) |
NO (1) | NO160603C (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8317228D0 (en) * | 1983-06-24 | 1983-07-27 | Exxon Research Engineering Co | Magnetizable adsorbents |
US4655796A (en) * | 1983-09-30 | 1987-04-07 | Exxon Research & Engineering Co. | Continuous sorption process |
US4675113A (en) * | 1984-11-28 | 1987-06-23 | University Patents, Inc. | Affinity chromatography using dried calcium alginate-magnetite separation media in a magnetically stabilized fluidized bed |
EP0203163A4 (de) * | 1984-11-28 | 1987-09-10 | University Patents Inc | Affinitätsschromotographie unter verwendung trockener kalziumalginat-magnetit-scheidemittel in einem magnetisch stabilisierten wirbelbett. |
FR2575666B1 (fr) * | 1985-01-04 | 1989-08-18 | Centre Nat Rech Scient | Procede et dispositif pour la separation chromatographique de macromolecules biologiques |
US4668379A (en) * | 1985-05-23 | 1987-05-26 | Exxon Research And Engineering Company | Process for magnetically stabilizing a fluidized bed containing nonmagnetizable particles and a magnetizable fluid |
US4780113A (en) * | 1987-10-16 | 1988-10-25 | Exxon Chemical Patents Inc. | Isomobility focusing in a magnetically stabilized fluidized bed |
US4937001A (en) * | 1988-11-22 | 1990-06-26 | Exxon Research And Engineering Company | Process for reducing axial dispersion in a magnetically stabilized fluidized bed |
US5174979A (en) * | 1989-10-06 | 1992-12-29 | Uop | Mixed ion-exchanged zeolites and processes for the use thereof in gas separations |
WO1993009860A1 (en) * | 1991-11-15 | 1993-05-27 | University Of Michigan | Continuous multicomponent focusing in a magnetically stabilized fluidized bed |
US6214221B1 (en) | 1999-02-22 | 2001-04-10 | Henry B. Kopf | Method and apparatus for purification of biological substances |
AU756832B2 (en) | 1999-02-22 | 2003-01-23 | Ncsrt, Inc. | Purification of biological substances |
JP2002147948A (ja) * | 2000-11-10 | 2002-05-22 | Japan Organo Co Ltd | ガス分離装置及びガス分離方法 |
US7211703B2 (en) * | 2005-04-27 | 2007-05-01 | Calgon Carbon Corporation | Method of separating E and Z isomers of an alkene alcohol and derivatives thereof |
US20140260540A1 (en) * | 2013-03-15 | 2014-09-18 | Agilent Technologies, Inc. | Sample inlet with multi-capillary liner for gas chromatography |
GB2550390A (en) * | 2016-05-18 | 2017-11-22 | Anton Michel | Continuous moving bed chromatography |
IL254209A0 (en) * | 2017-08-29 | 2017-10-31 | Yissum Res Dev Co Of Hebrew Univ Jerusalem Ltd | Magnetic separation of chiral substances |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1291137A (en) * | 1916-09-18 | 1919-01-14 | Charles J Reed | Process of and apparatus for grading solid materials. |
US3078647A (en) * | 1960-05-12 | 1963-02-26 | Cities Service Res & Dev Co | Continuous gas chromatography |
US3236092A (en) * | 1962-02-21 | 1966-02-22 | Monsanto Co | Method and apparatus for continuous flow analysis |
US3264801A (en) * | 1962-11-13 | 1966-08-09 | Union Oil Co | Chromatographic apparatus and process |
US3482376A (en) * | 1968-06-26 | 1969-12-09 | Atomic Energy Commission | Apparatus for continuous chromatographic separations |
US3527350A (en) * | 1969-08-25 | 1970-09-08 | Atomic Energy Commission | Apparatus for continuous chromatography |
US3843518A (en) * | 1972-08-23 | 1974-10-22 | Exxon Research Engineering Co | Commercial chromatography for more than two components |
US4132005A (en) * | 1977-08-02 | 1979-01-02 | Exxon Research & Engineering Co. | Fluidization of permanently magnetic particle beds |
US4254556A (en) * | 1978-05-03 | 1981-03-10 | Lello Anav | Portable drafting device for drawing parallel lines, comprising a working plane of flexible plastic material, adapted to be rolled |
US4283204A (en) * | 1979-09-07 | 1981-08-11 | Exxon Research & Engineering Co. | Process for the separation of contaminants from feed streams using magnetic beds |
US4247987A (en) * | 1979-09-26 | 1981-02-03 | Exxon Research & Engineering Co. | Continuous countercurrent fluid-solids contacting process stabilized by a magnetic field |
-
1982
- 1982-02-02 US US06/345,095 patent/US4443231A/en not_active Expired - Lifetime
-
1983
- 1983-01-21 MX MX007308A patent/MX165977B/es unknown
- 1983-01-28 CA CA000420508A patent/CA1186246A/en not_active Expired
- 1983-01-31 EP EP83300477A patent/EP0086068B1/de not_active Expired
- 1983-01-31 DE DE8383300477T patent/DE3373785D1/de not_active Expired
- 1983-02-01 NO NO830341A patent/NO160603C/no not_active IP Right Cessation
- 1983-02-01 AU AU10962/83A patent/AU558393B2/en not_active Expired
- 1983-02-02 JP JP58016872A patent/JPS58146409A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
CA1186246A (en) | 1985-04-30 |
MX165977B (es) | 1992-12-14 |
EP0086068A2 (de) | 1983-08-17 |
NO160603B (no) | 1989-01-30 |
US4443231A (en) | 1984-04-17 |
JPH0230282B2 (de) | 1990-07-05 |
NO830341L (no) | 1983-08-03 |
AU558393B2 (en) | 1987-01-29 |
EP0086068A3 (en) | 1985-01-23 |
EP0086068B1 (de) | 1987-09-23 |
NO160603C (no) | 1989-05-10 |
AU1096283A (en) | 1983-08-11 |
JPS58146409A (ja) | 1983-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |