CA2990681A1 - Analyse d'amines par chromatographie ionique - Google Patents
Analyse d'amines par chromatographie ionique Download PDFInfo
- Publication number
- CA2990681A1 CA2990681A1 CA2990681A CA2990681A CA2990681A1 CA 2990681 A1 CA2990681 A1 CA 2990681A1 CA 2990681 A CA2990681 A CA 2990681A CA 2990681 A CA2990681 A CA 2990681A CA 2990681 A1 CA2990681 A1 CA 2990681A1
- Authority
- CA
- Canada
- Prior art keywords
- acid
- gradient
- eluent
- ion
- eluting
- 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.)
- Abandoned
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
- G01N30/96—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
-
- 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
- B01D15/16—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the fluid carrier
- B01D15/161—Temperature conditioning
-
- 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
- B01D15/16—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the fluid carrier
- B01D15/166—Fluid composition conditioning, e.g. gradient
-
- 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
- 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
- B01D15/362—Cation-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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
-
- 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
- G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
- G01N2030/342—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient fluid composition fixed during analysis
-
- 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
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/8813—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
L'invention concerne des procédés pour séparer, surveiller, identifier et/ou quantifier une pluralité d'espèces ioniques dans un mélange. Les espèces ioniques peuvent comprendre une pluralité d'amines dans un fluide industriel. Les procédés peuvent comprendre une première étape de chromatographie, une deuxième étape de chromatographie, et éventuellement, une troisième étape de chromatographie. La première étape de chromatographie et la deuxième étape de chromatographie peuvent être effectuées simultanément, par exemple dans un appareil à double canal, de telle sorte que le procédé peut être effectué en moins d'environ 24 heures. L'invention concerne également des procédés pour faire fonctionner efficacement une raffinerie.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562091576P | 2015-07-13 | 2015-07-13 | |
US62/191576 | 2015-07-13 | ||
US201562262575P | 2015-12-03 | 2015-12-03 | |
US62/262,575 | 2015-12-03 | ||
PCT/US2016/040939 WO2017011218A1 (fr) | 2015-07-13 | 2016-07-05 | Analyse d'amines par chromatographie ionique |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2990681A1 true CA2990681A1 (fr) | 2017-01-19 |
Family
ID=56551560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2990681A Abandoned CA2990681A1 (fr) | 2015-07-13 | 2016-07-05 | Analyse d'amines par chromatographie ionique |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3322979A1 (fr) |
AU (1) | AU2016292782A1 (fr) |
CA (1) | CA2990681A1 (fr) |
WO (1) | WO2017011218A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5240577A (en) * | 1990-11-13 | 1993-08-31 | University Of North Carolina At Chapel Hill | Two-dimensional high-performance liquid chromatography/capillary electrophoresis |
US5316680A (en) * | 1992-10-21 | 1994-05-31 | Cornell Research Foundation, Inc. | Multimodal chromatographic separation media and process for using same |
US7329353B2 (en) * | 2004-01-23 | 2008-02-12 | Amgen Inc. | LC/MS method of analyzing high molecular weight proteins |
ITRM20050085A1 (it) * | 2005-02-28 | 2006-09-01 | Angela Maria Amorini | Metodo per la determinazione simultanea di derivati delle purine e pirimidine, degli amminoacidi n-acetilati e degli acidi dicarbossilici in un campione biologico mediante cromatografia liquida ad elevate prestazioni (hplc) e relativo kit. |
WO2009144739A1 (fr) * | 2008-05-26 | 2009-12-03 | Biocon Limited | Daptomycine amorphe et son procédé de purification |
-
2016
- 2016-07-05 CA CA2990681A patent/CA2990681A1/fr not_active Abandoned
- 2016-07-05 EP EP16744976.8A patent/EP3322979A1/fr not_active Withdrawn
- 2016-07-05 WO PCT/US2016/040939 patent/WO2017011218A1/fr active Application Filing
- 2016-07-05 AU AU2016292782A patent/AU2016292782A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2017011218A1 (fr) | 2017-01-19 |
EP3322979A1 (fr) | 2018-05-23 |
AU2016292782A1 (en) | 2018-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |
Effective date: 20220301 |