DE69631903T2 - Diskreter gegenstromchromatographieprozess - Google Patents
Diskreter gegenstromchromatographieprozess Download PDFInfo
- Publication number
- DE69631903T2 DE69631903T2 DE69631903T DE69631903T DE69631903T2 DE 69631903 T2 DE69631903 T2 DE 69631903T2 DE 69631903 T DE69631903 T DE 69631903T DE 69631903 T DE69631903 T DE 69631903T DE 69631903 T2 DE69631903 T2 DE 69631903T2
- Authority
- DE
- Germany
- Prior art keywords
- pump
- solvent
- mobile phase
- chromatography
- profile
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 70
- 230000008569 process Effects 0.000 title claims description 37
- 238000004587 chromatography analysis Methods 0.000 title claims description 29
- 238000002347 injection Methods 0.000 claims description 63
- 239000007924 injection Substances 0.000 claims description 63
- 239000002904 solvent Substances 0.000 claims description 39
- 238000005086 pumping Methods 0.000 claims description 7
- 230000000737 periodic effect Effects 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 239000000523 sample Substances 0.000 description 24
- 239000002699 waste material Substances 0.000 description 24
- 238000000926 separation method Methods 0.000 description 23
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 13
- 238000004064 recycling Methods 0.000 description 13
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 12
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 12
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 11
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 7
- 238000004237 preparative chromatography Methods 0.000 description 7
- 238000013375 chromatographic separation Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000012488 sample solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009102 absorption Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000012864 cross contamination Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000002953 preparative HPLC Methods 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000258889 Acherontia atropos Species 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 101000610640 Homo sapiens U4/U6 small nuclear ribonucleoprotein Prp3 Proteins 0.000 description 1
- 101001094044 Mus musculus Solute carrier family 26 member 6 Proteins 0.000 description 1
- 235000009421 Myristica fragrans Nutrition 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 101001110823 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) 60S ribosomal protein L6-A Proteins 0.000 description 1
- 101000712176 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) 60S ribosomal protein L6-B Proteins 0.000 description 1
- 102100040374 U4/U6 small nuclear ribonucleoprotein Prp3 Human genes 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000001115 mace Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- LZFIOSVZIQOVFW-UHFFFAOYSA-N propyl 2-hydroxybenzoate Chemical class CCCOC(=O)C1=CC=CC=C1O LZFIOSVZIQOVFW-UHFFFAOYSA-N 0.000 description 1
- 239000013014 purified material Substances 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000001542 size-exclusion chromatography Methods 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 238000012360 testing method 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
-
- 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
-
- 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
- B01D15/1857—Reactive simulated moving beds
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/566,425 US5630943A (en) | 1995-11-30 | 1995-11-30 | Discontinuous countercurrent chromatographic process and apparatus |
| US566425 | 1995-11-30 | ||
| PCT/EP1996/004937 WO1997020206A1 (en) | 1995-11-30 | 1996-11-12 | Discontinuous countercurrent chromatographic process and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69631903D1 DE69631903D1 (de) | 2004-04-22 |
| DE69631903T2 true DE69631903T2 (de) | 2004-08-19 |
Family
ID=24262836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69631903T Expired - Lifetime DE69631903T2 (de) | 1995-11-30 | 1996-11-12 | Diskreter gegenstromchromatographieprozess |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5630943A (enExample) |
| EP (1) | EP0877936B1 (enExample) |
| JP (1) | JP4009671B2 (enExample) |
| CA (1) | CA2238954A1 (enExample) |
| DE (1) | DE69631903T2 (enExample) |
| WO (1) | WO1997020206A1 (enExample) |
Families Citing this family (76)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6063284A (en) * | 1997-05-15 | 2000-05-16 | Em Industries, Inc. | Single column closed-loop recycling with periodic intra-profile injection |
| JPH1190106A (ja) * | 1997-09-26 | 1999-04-06 | Daicel Chem Ind Ltd | 擬似移動床式クロマト分離装置 |
| ES2211080T3 (es) * | 1998-05-01 | 2004-07-01 | Pfizer Products Inc. | Procedimiento para la produccion de sertralina tetralona enantiomericamente pura u opticamente enriquecida usando cromatografia continua. |
| US6136197A (en) * | 1998-05-27 | 2000-10-24 | Battelle Memorial Institute | Systems for column-based separations, methods of forming packed columns, and methods of purifying sample components |
| FR2781860B1 (fr) * | 1998-07-31 | 2000-09-01 | Inst Francais Du Petrole | Systeme de mise en communication alternee d'au moins quatre fluides et son application dans un procede de separation en lit mobile simule |
| DE19858892A1 (de) * | 1998-12-19 | 2000-06-21 | Merck Patent Gmbh | Kontinuierliches Verfahren zur Trennung von Stoffen nach Molekülgröße |
| US6641783B1 (en) | 1999-02-08 | 2003-11-04 | Charles Pidgeon | Chromatographic systems with pre-detector eluent switching |
| US6318157B1 (en) | 1999-04-23 | 2001-11-20 | Advanced Bioanalytical Services, Inc. | High-throughput parallel liquid chromatography system |
| JP4176240B2 (ja) * | 1999-07-02 | 2008-11-05 | オルガノ株式会社 | クロマト分離装置 |
| FR2809490B1 (fr) * | 2000-05-23 | 2002-11-29 | Hocer | Installation et procede pour la preparation automatique d'echantillons |
| JP3476417B2 (ja) * | 2000-06-05 | 2003-12-10 | 株式会社島津製作所 | 液体クロマトグラフによる分析方法 |
| US6635173B2 (en) * | 2000-12-28 | 2003-10-21 | Cohesive Technologies, Inc. | Multi column chromatography system |
| US7588725B2 (en) * | 2001-04-25 | 2009-09-15 | Biotrove, Inc. | High throughput autosampler |
| US6812030B2 (en) * | 2001-04-25 | 2004-11-02 | Biotrove, Inc. | System and method for high throughput sample preparation and analysis using column chromatography |
| WO2009059286A1 (en) * | 2007-11-02 | 2009-05-07 | Biotrove, Inc. | Devices and methods for coupling mass spectrometry devices with chromatography systems |
| US8414774B2 (en) * | 2001-04-25 | 2013-04-09 | Agilent Technologies, Inc. | Systems and methods for high-throughput screening of fluidic samples |
| US20050123970A1 (en) * | 2001-04-25 | 2005-06-09 | Can Ozbal | High throughput autosampler |
| JP3693324B2 (ja) * | 2001-10-30 | 2005-09-07 | ダイセル化学工業株式会社 | 擬似移動床式クロマトグラフィー用試料供給装置 |
| US7104112B2 (en) * | 2002-09-27 | 2006-09-12 | Honeywell International Inc. | Phased micro analyzer IV |
| US7530257B2 (en) * | 2002-09-27 | 2009-05-12 | Honeywell International Inc. | Phased micro analyzer VIII |
| EP1544612A1 (en) * | 2003-12-09 | 2005-06-22 | Agilent Technologies, Inc. | Chromatography system and method for operating the same |
| EP1773802A1 (en) * | 2004-07-23 | 2007-04-18 | Pharmacia & Upjohn Company LLC | Enantioselective method for separing substituted 2-trifluoromethyl-2h-chromene-3-carboxylic acid derivatives |
| US20060086667A1 (en) * | 2004-09-13 | 2006-04-27 | Cephalon, Inc., U.S. Corporation | Methods for the separation of enantiomeric sulfinylacetamides |
| US8802035B2 (en) * | 2005-06-21 | 2014-08-12 | Waters Technologies Corporation | Apparatus and methods for performing steps of a multi-step process in parallel |
| FR2889077B1 (fr) * | 2005-07-26 | 2007-10-12 | Novasep Soc Par Actions Simpli | Procede et dispositif de separation chromatographique de fractions d'un melange |
| US8123394B2 (en) * | 2005-10-17 | 2012-02-28 | Evonik Degussa Gmbh | Mixer for liquid colorants and method for mixing liquid colorants |
| HUE028588T2 (hu) | 2005-12-13 | 2016-12-28 | Incyte Holdings Corp | Heteroaril-szubsztituált pirrolo[2,3-b]piridinek és pirrolo[2,3-b]pirimidinek mint Janus-kináz inhibitorok |
| WO2008025887A1 (fr) * | 2006-08-28 | 2008-03-06 | Novasep | Procede d'enrichissement d'un ou plusieurs composes d'un melange utilisant une phase mobile liquide contenant un gaz |
| US20080053908A1 (en) * | 2006-09-01 | 2008-03-06 | Lalit Chordia | High pressure flash chromatography |
| FR2907687B1 (fr) * | 2006-10-30 | 2008-12-26 | Applexion | Procede de purification de sialyllactose par chromatographie |
| EP2740731B1 (en) | 2007-06-13 | 2016-03-23 | Incyte Holdings Corporation | Crystalline salts of the janus kinase inhibitor (r)-3-(4-(7h-pyrrolo[2,3-d]pyrimidin-4-yl)-1h-pyrazol-1-yl)-3-cyclopentylpropanenitrile |
| EP2160227B1 (en) * | 2007-06-15 | 2019-02-20 | GE Healthcare Bio-Sciences AB | Chromatography method |
| FR2929533B1 (fr) * | 2008-04-03 | 2010-04-30 | Novasep | Procede de separation multicolonnes a gradient. |
| CL2009001884A1 (es) * | 2008-10-02 | 2010-05-14 | Incyte Holdings Corp | Uso de 3-ciclopentil-3-[4-(7h-pirrolo[2,3-d]pirimidin-4-il)-1h-pirazol-1-il)propanonitrilo, inhibidor de janus quinasa, y uso de una composición que lo comprende para el tratamiento del ojo seco. |
| WO2010083283A2 (en) | 2009-01-15 | 2010-07-22 | Incyte Corporation | Processes for preparing jak inhibitors and related intermediate compounds |
| EP2421631B1 (en) * | 2009-04-23 | 2021-05-26 | Global Life Sciences Solutions USA LLC | Chromatography system and method with feedback control for variable speed loading |
| BRPI1012108B8 (pt) | 2009-05-22 | 2021-05-25 | Incyte Corp | composto 3-[4-(7h-pirrolo[2,3-d]pirimidin-4-il)-1h-pirazol-1-il]octa no- ou heptano-nitrila, sua composição, seus usos e processo para preparar um sal de ácido fosfórico |
| NZ596479A (en) * | 2009-05-22 | 2014-01-31 | Incyte Corp | N-(hetero)aryl-pyrrolidine derivatives of pyrazol-4-yl-pyrrolo[2,3-d]pyrimidines and pyrrol-3-yl-pyrrolo[2,3-d]pyrimidines as janus kinase inhibitors |
| TW201113285A (en) * | 2009-09-01 | 2011-04-16 | Incyte Corp | Heterocyclic derivatives of pyrazol-4-yl-pyrrolo[2,3-d]pyrimidines as janus kinase inhibitors |
| CA2792508C (en) | 2010-03-10 | 2018-01-16 | Incyte Corporation | Piperidin-4-yl azetidine derivatives as jak1 inhibitors |
| EA202091303A3 (ru) | 2010-05-21 | 2021-05-31 | Инсайт Холдингс Корпорейшн | Композиция ингибитора jak для местного применения |
| ES2536415T3 (es) | 2010-11-19 | 2015-05-25 | Incyte Corporation | Pirrolopiridinas y pirrolopirimidinas sustituidas heterocíclicas como inhibidores de JAK |
| CA2818542A1 (en) | 2010-11-19 | 2012-05-24 | Incyte Corporation | Cyclobutyl substituted pyrrolopyridine and pyrrolopyrimidine derivatives as jak inhibitors |
| US8691807B2 (en) | 2011-06-20 | 2014-04-08 | Incyte Corporation | Azetidinyl phenyl, pyridyl or pyrazinyl carboxamide derivatives as JAK inhibitors |
| TW201313721A (zh) | 2011-08-18 | 2013-04-01 | Incyte Corp | 作為ｊａｋ抑制劑之環己基氮雜環丁烷衍生物 |
| UA111854C2 (uk) | 2011-09-07 | 2016-06-24 | Інсайт Холдінгс Корпорейшн | Способи і проміжні сполуки для отримання інгібіторів jak |
| EP2578286A1 (en) * | 2011-10-04 | 2013-04-10 | Merck Patent GmbH | Method and apparatus for chromatographic purification |
| WO2013083482A1 (en) * | 2011-12-05 | 2013-06-13 | Chromacon Ag | Chromatographic method for the separation of fatty acid mixtures |
| TW201406761A (zh) | 2012-05-18 | 2014-02-16 | Incyte Corp | 做爲ｊａｋ抑制劑之哌啶基環丁基取代之吡咯并吡啶及吡咯并嘧啶衍生物 |
| KR102242077B1 (ko) | 2012-11-15 | 2021-04-20 | 인사이트 홀딩스 코포레이션 | 룩솔리티니브의 서방성 제형 |
| US10201767B2 (en) | 2013-02-19 | 2019-02-12 | Ge Healthcare Bio-Sciences Ab | Chromatography system and method |
| EP2772289B1 (en) | 2013-03-01 | 2015-05-06 | ChromaCon AG | Chromatographic process for enrichment and isolation |
| EP3489239B1 (en) | 2013-03-06 | 2021-09-15 | Incyte Holdings Corporation | Processes and intermediates for making a jak inhibitor |
| EP2801604B1 (en) | 2013-05-07 | 2017-04-12 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
| US9428711B2 (en) | 2013-05-07 | 2016-08-30 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
| EP2994523B1 (en) | 2013-05-07 | 2024-02-21 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
| US8802880B1 (en) | 2013-05-07 | 2014-08-12 | Group Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
| MX376856B (es) | 2013-08-07 | 2025-03-07 | Incyte Holdings Corp | Formas de dosificacion de liberacion prolongada para un inhibidor de jak 1 (cinasa de janus 1). |
| CN103424488B (zh) * | 2013-08-21 | 2015-04-01 | 利穗科技(苏州)有限公司 | 一种双柱或多柱串联的色谱系统 |
| FR3014435B1 (fr) | 2013-12-11 | 2016-10-21 | Novasep Process | Purification d'acides gras par un procede chromatographique |
| FR3014436B1 (fr) * | 2013-12-11 | 2016-10-21 | Novasep Process | Procede de purification chromatographique d'un acide gras |
| EP2883860B1 (fr) | 2013-12-11 | 2016-08-24 | Novasep Process | Procédé chromatographique de production d'acides gras polyinsaturés |
| JP6303017B2 (ja) | 2014-01-07 | 2018-03-28 | ノヴァセプ プロセスＮｏｖａｓｅｐ Ｐｒｏｃｅｓｓ | 芳香族アミノ酸を精製する方法 |
| WO2015184305A1 (en) | 2014-05-30 | 2015-12-03 | Incyte Corporation | TREATMENT OF CHRONIC NEUTROPHILIC LEUKEMIA (CNL) AND ATYPICAL CHRONIC MYELOID LEUKEMIA (aCML) BY INHIBITORS OF JAK1 |
| CH709709A1 (de) * | 2014-05-30 | 2015-11-30 | Werner Döbelin | Systemkonfiguration für die Injektion von Proben mit automatischer Festphasenextraktion mit nur einem binären Pumpensystem für den Betrieb im Bereich der HPLC, ultra-, mikro- und nano- HPLC. |
| CN106053689B (zh) * | 2016-07-18 | 2017-10-20 | 华南理工大学 | 可精确获取采样时间的手动停流型二维液相色谱及其应用 |
| TW201924683A (zh) | 2017-12-08 | 2019-07-01 | 美商英塞特公司 | 用於治療骨髓增生性贅瘤的低劑量組合療法 |
| MD3746429T2 (ro) | 2018-01-30 | 2022-08-31 | Incyte Corp | Procedee pentru prepararea de (1-(3-fluoro-2-(trifluorometil)izonicotinil)piperidin-4-onă) |
| US11119076B2 (en) * | 2018-02-26 | 2021-09-14 | Valco Instruments Company, L.P. | System and valve for liquid chromatography |
| CN108254475A (zh) * | 2018-03-09 | 2018-07-06 | 山东省分析测试中心 | 一种用于复杂样品循环分离的高速逆流色谱仪及工作方法 |
| KR20260080448A (ko) | 2018-03-30 | 2026-06-02 | 인사이트 코포레이션 | Jak 억제제를 사용하는 화농성 한선염의 치료 |
| WO2019229697A1 (en) * | 2018-05-31 | 2019-12-05 | Waters Technologies Corporation | High resolution and semi-preparative recycling chromatography system for isolation and preparation of unknown trace impurities in pharmaceutical products |
| US11324718B2 (en) | 2018-10-09 | 2022-05-10 | Sartorius Chromatography Equipment | Method for purifying cannabinoids |
| US11833155B2 (en) | 2020-06-03 | 2023-12-05 | Incyte Corporation | Combination therapy for treatment of myeloproliferative neoplasms |
| EP4486476A1 (en) | 2022-03-03 | 2025-01-08 | ChromaCon AG | Chromatographic purification method and uses thereof |
| MX2024011560A (es) * | 2022-03-27 | 2025-07-01 | Purdue Research Foundation | Metodos de cromatografia multidimensional, multimodal para producir sales de litio, cobalto, niquel y manganeso de alta pureza, de alto rendimiento de las baterias de iones de litio de desecho y otras materias primas |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001112A (en) * | 1972-06-14 | 1977-01-04 | Philip Edwin Barker | Method of operating a chromatographic apparatus |
| US3992175A (en) * | 1974-02-11 | 1976-11-16 | Toe Jokhannesovich Klementi | Method of and device for chromatographic separation of fluid mixtures into fractions |
| JPS6055162B2 (ja) * | 1977-05-26 | 1985-12-04 | 参松工業株式会社 | カラムクロマト分離法 |
| US4359323A (en) * | 1980-10-31 | 1982-11-16 | W. R. Grace & Co. | Single pump liquid chromatograph analytical system for amines |
| US4412866A (en) * | 1981-05-26 | 1983-11-01 | The Amalgamated Sugar Company | Method and apparatus for the sorption and separation of dissolved constituents |
| JPS5838857A (ja) * | 1981-08-31 | 1983-03-07 | Shimadzu Corp | ガスクロマトグラフ用カラム切換コツク |
| FR2527934A1 (fr) * | 1982-06-03 | 1983-12-09 | Elf Aquitaine | Procede de fractionnement de melanges par chromatographie d'elution avec fluide en etat supercritique et installation pour sa mise en oeuvre |
| JPS59222764A (ja) * | 1983-06-01 | 1984-12-14 | Yokogawa Hokushin Electric Corp | ガスクロマトグラフ |
| DE3461421D1 (en) * | 1983-06-03 | 1987-01-15 | Hewlett Packard Co | Chromatographic separation |
| US4530234A (en) * | 1983-06-30 | 1985-07-23 | Mobil Oil Corporation | Method and system for measuring properties of fluids |
| US4528101A (en) * | 1983-09-09 | 1985-07-09 | Illinois Water Treatment Company | Method of separating acid from salt by adsorption with recycling |
| US4536199A (en) * | 1984-01-05 | 1985-08-20 | Mobil Oil Corporation | Gas chromatograph for reseparating a sampel into pure components |
| US4498991A (en) * | 1984-06-18 | 1985-02-12 | Uop Inc. | Serial flow continuous separation process |
| US5122275A (en) * | 1986-05-08 | 1992-06-16 | A. E. Staley Manufacturing Company | Simulated moving bed chromatographic separation |
| US4840730A (en) * | 1986-07-25 | 1989-06-20 | Sepragen Corporation | Chromatography system using horizontal flow columns |
| JPH0669521B2 (ja) * | 1986-12-23 | 1994-09-07 | 三菱化成エンジニアリング株式会社 | クロマト分離法 |
| US4919595A (en) * | 1987-03-03 | 1990-04-24 | Beckman Instruments, Inc. | Fluid delivery system with deficit flow compensation |
| US5180487A (en) * | 1987-09-25 | 1993-01-19 | Nihon Bunko Kogyo Kabushiki Kaisha | Pump apparatus for transferring a liquified gas used in a recycle chromatograph |
| DE3735814A1 (de) * | 1987-10-22 | 1989-05-11 | Siemens Ag | Einrichtung und verfahren zum dosieren von proben fuer die gaschromatographische analyse |
| JPH0746097B2 (ja) * | 1988-05-17 | 1995-05-17 | 三菱化成エンジニアリング株式会社 | クロマト分離法 |
| JP2845909B2 (ja) * | 1988-12-09 | 1999-01-13 | 株式会社日立製作所 | 液体クロマトグラフおよびそれを用いる方法 |
| US4990259A (en) * | 1988-12-16 | 1991-02-05 | The Amalgamated Sugar Company | Chromatographic separator sorbent bed preparation |
| US5089126A (en) * | 1989-03-31 | 1992-02-18 | Lehigh University | Method and apparatus for capillary hydrodynamic fractionation |
| FR2651148B1 (fr) * | 1989-08-28 | 1992-05-07 | Inst Francais Du Petrole | Procede continu et dispositif de separation chromatographique d'un melange d'au moins trois constituants en trois effluents purifies au moyen de deux solvants. |
| FR2651149B1 (fr) * | 1989-08-28 | 1992-06-05 | Inst Francais Du Petrole | Procede continu et dispositif de separation chromatographique d'un melange d'au moins trois constituants en trois effluents purifies au moyen d'un seul solvant a deux temperatures et/ou a deux pressions differentes. |
| US5071547A (en) * | 1990-03-23 | 1991-12-10 | Separations Technology, Inc. | Column chromatographic column apparatus with switching capability |
| US5108466A (en) * | 1990-12-21 | 1992-04-28 | Hewlett-Packard Company | Apparatus and methods for controlling fluids provided to a chromatographic detector |
| US5196039A (en) * | 1991-01-30 | 1993-03-23 | Southern Illinois University At Carbondale | Apparatus and method of multi-dimensional chemical separation |
| US5253981A (en) * | 1992-03-05 | 1993-10-19 | Frank Ji-Ann Fu Yang | Multichannel pump apparatus with microflow rate capability |
| DE4231149C1 (de) * | 1992-09-17 | 1993-12-16 | Amino Gmbh | Verfahren zur Weiterverarbeitung von technischen Restabläufen der melasseverarbeitenden Industrie |
| US5415489A (en) * | 1993-01-11 | 1995-05-16 | Zymark Corporation | Reciprocating driver apparatus |
| US5398539A (en) * | 1993-08-02 | 1995-03-21 | Hewlett-Packard Company | Correlated multi-dimensional chromatography with confirmatory hybrid run |
-
1995
- 1995-11-30 US US08/566,425 patent/US5630943A/en not_active Expired - Lifetime
-
1996
- 1996-11-12 DE DE69631903T patent/DE69631903T2/de not_active Expired - Lifetime
- 1996-11-12 JP JP52010597A patent/JP4009671B2/ja not_active Expired - Fee Related
- 1996-11-12 CA CA002238954A patent/CA2238954A1/en not_active Abandoned
- 1996-11-12 WO PCT/EP1996/004937 patent/WO1997020206A1/en not_active Ceased
- 1996-11-12 EP EP96939008A patent/EP0877936B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000503112A (ja) | 2000-03-14 |
| DE69631903D1 (de) | 2004-04-22 |
| CA2238954A1 (en) | 1997-06-05 |
| US5630943A (en) | 1997-05-20 |
| WO1997020206A1 (en) | 1997-06-05 |
| JP4009671B2 (ja) | 2007-11-21 |
| EP0877936B1 (en) | 2004-03-17 |
| EP0877936A1 (en) | 1998-11-18 |
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