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1. 发明公开

EP1859263A1 PROCEDE MIXTE DE CHROMATOGRAPHIE EN PHASE SUPERCRITIQUE ET INSTALLATION POUR SA MISE EN OEUVRE 失效
标题翻译：混合以对其实施超临界相色谱方法及装置
公开(公告)号：EP1859263A1
公开(公告)日：2007-11-28
申请号：EP06709362.5
申请日：2006-02-22
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： G01N30/46 , B01D15/18
CPC分类号： G01N30/466 , B01D15/1864 , B01D15/247 , G01N30/02 , G01N2030/326 , G01N2030/628 , B01D15/40
摘要： The invention relates to a method for the supercritical-phase chromatography of a product P, comprising steps which are performed continuously in the following order, namely: an operation (3) consisting in pumping a supercritical fluid; an operation (5) consisting in injecting at least one sample of product P into at least one chromatography column (6), a detection operation (7), and a fraction collection operation (8). The invention is characterised in that it comprises at least a first diversion along X between an analytical channel (1) and a preparatory channel (2), said diversion being performed prior to the supercritical fluid pumping operation (3) and said analytical and preparatory channels each including respective supercritical fluid pumping operations (3a, 3b) and respective injection operations (5a, 5b). The invention is also characterised in that the collection operation (8) is common to both the analytical and preparatory channels. The invention also relates to the installation used to implement one such method.

2. 发明公开

EP1917082A1 PROCEDE ET INSTALLATION POUR LA REGULATION DU TAUX DE MODIFICATEUR DANS UNE CHROMATOGRAPHIE OU EXTRACTION SUPERCRITIQUE AVEC RECYCLAGE 有权
标题翻译：方法和装置用于调节MODIFIKATORNIVEAUS色谱或超临界萃取回收
公开(公告)号：EP1917082A1
公开(公告)日：2008-05-07
申请号：EP06794327.4
申请日：2006-08-11
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： B01D15/16 , B01D15/40 , B01D11/02 , B01D11/04
CPC分类号： B01D15/40 , B01D15/166 , B01D15/1814
摘要： The invention relates to a chromatography or supercritical extraction method in which the eluent comprises a mixture of a fluid and a modifier and in which the fluid is recycled. The invention comprises an operation consisting in determining at least one quantity linked to the level of modifier that is mixed with the recycled fluid and, if necessary, a correction operation in order to limit variations in the level of modifier in the eluent at the inlet of the column or the extractor. The invention also relates to a chromatography or extraction installation.

3. 发明授权

EP1859263B1 PROCEDE MIXTE DE CHROMATOGRAPHIE EN PHASE SUPERCRITIQUE ET INSTALLATION POUR SA MISE EN OEUVRE 失效
公开(公告)号：EP1859263B1
公开(公告)日：2018-08-22
申请号：EP06709362.5
申请日：2006-02-22
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： G01N30/46 , B01D15/18
CPC分类号： G01N30/466 , B01D15/1864 , B01D15/247 , G01N30/02 , G01N2030/326 , G01N2030/628 , B01D15/40

4. 发明授权

EP3148663B1 PROCEDE DE COLLECTE DE FRACTIONS DANS DES RECEPTACLES DE CHROMOGRAPHIE ET DISPOSITIF ASSOCIE 有权
公开(公告)号：EP3148663B1
公开(公告)日：2018-07-11
申请号：EP15732792.5
申请日：2015-05-22
申请人： Pic Solution SAS
发明人： SHAIMI, Mohamed
IPC分类号： B01D15/24 , G01N30/80 , G01N30/82 , G01N35/10
CPC分类号： B01D15/247 , B01D15/24 , G01N30/80 , G01N30/82 , G01N35/1004 , G01N35/1065

5. 发明公开

EP3148663A1 PROCEDE DE COLLECTE DE FRACTIONS DANS DES RECEPTACLES DE CHROMOGRAPHIE ET DISPOSITIF ASSOCIE 有权
标题翻译： VERFAHREN ZUM SAMMELN VON FRAKTIONENCHROMATOGRAPHIEGEFÄSSENUNDZUGEHÖRIGEVORRICHTUNG
公开(公告)号：EP3148663A1
公开(公告)日：2017-04-05
申请号：EP15732792.5
申请日：2015-05-22
申请人： Pic Solution SAS
发明人： SHAIMI, Mohamed
IPC分类号： B01D15/24 , G01N30/80 , G01N30/82 , G01N35/10
CPC分类号： B01D15/247 , B01D15/24 , G01N30/80 , G01N30/82 , G01N35/1004 , G01N35/1065
摘要： The invention relates to a method for collecting fractions from liquid, gas or supercritical fluid chromatography in a series of vessels (1, 2,..., 72), which is intended for being implemented by a collection device (100) including two collection heads (113, 123), which includes five steps of: a. positioning a first collection head on a vessel N of the series of vessels; b. collecting a fraction in the vessel N with the first collection head; c. positioning a second collection head on a vessel N+1 of the series of vessels, adjacent to the vessel N; d. collecting a fraction in the vessel N+1 with the second collection head; e. positioning the first collection head on the vessel N+2 of the series of vessels, adjacent to the vessel N+1; f. repeating steps b to e on all the vessels of the series of vessels.
摘要翻译：本发明涉及一种用于从一系列容器（1,2，...，72）中的液体，气体或超临界流体色谱收集级分的方法，其用于由收集装置（100）实现，所述收集装置包括两个收集头（113,123），其中包括五个步骤：a。将第一收集头定位在一系列血管的血管N上; 湾用第一收集头在容器N中收集一部分; C。将第二收集头定位在与血管N相邻的一系列血管的血管N + 1上; 天。用第二收集头在容器N + 1中收集一部分; 即将第一收集头定位在与船只N + 1相邻的一系列血管的血管N + 2上; F。在一系列船只的所有船只上重复步骤b至e。

6. 发明公开

EP3472609A1 PROCEDE DE CHROMATOGRAPHIE EN PHASE SUPERCRITIQUE HYBRIDE 有权转让
公开(公告)号：EP3472609A1
公开(公告)日：2019-04-24
申请号：EP17743066.7
申请日：2017-06-16
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： G01N30/26 , B01D15/40 , G01N30/88 , G01N30/46

7. 发明授权

EP1917082B1 PROCEDE ET INSTALLATION POUR LA REGULATION DU TAUX DE MODIFICATEUR DANS UNE CHROMATOGRAPHIE OU EXTRACTION SUPERCRITIQUE AVEC RECYCLAGE 有权
标题翻译：方法和装置用于调节MODIFIKATORNIVEAUS色谱或超临界萃取回收
公开(公告)号：EP1917082B1
公开(公告)日：2010-02-17
申请号：EP06794327.4
申请日：2006-08-11
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： B01D15/16 , B01D15/40 , B01D11/02 , B01D11/04
CPC分类号： B01D15/40 , B01D15/166 , B01D15/1814

8. 发明授权

EP1874423B1 PROCEDE ET DISPOSITIF POUR DELIVRER A HAUTE PRESSION UN MELANGE DE FLUIDES 有权转让
标题翻译：方法和装置高压发行的流体混合物
公开(公告)号：EP1874423B1
公开(公告)日：2008-12-10
申请号：EP06709363.3
申请日：2006-02-22
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： B01D15/08 , G01N30/32 , G01N30/34 , B01F15/02 , B01F13/06
CPC分类号： B01D15/166 , B01D15/40 , B01F3/0803 , B01F3/088 , B01F2003/0064 , B01F2215/0468 , G01N30/34 , G01N2030/326
摘要： The invention relates to a method for the high-pressure delivery of a mixture comprising at least first and second fluids (A, B, C). The inventive method comprises operations consisting in forming a mixture of fluids in a mixing zone (m) having a pressure that is less than the desired high pressure and bringing the pre-mixed fluids (A, B, C) to said high pressure. The invention is characterised in that the first fluid (A) is introduced into the mixing zone (m) by means of a pumping operation that is performed by a high-pressure pump (1) that is positioned downstream of said mixing zone (m). The invention also relates to a device that is used to implement one such method and to the uses of one such method.

9. 发明公开

EP1874423A1 PROCEDE ET DISPOSITIF POUR DELIVRER A HAUTE PRESSION UN MELANGE DE FLUIDES, ET UTILISATION DU PROCEDE 有权转让
标题翻译：方法和装置高压发行的流体混合物
公开(公告)号：EP1874423A1
公开(公告)日：2008-01-09
申请号：EP06709363.3
申请日：2006-02-22
申请人： Pic Solution
发明人： SHAIMI, Mohamed
IPC分类号： B01D15/08 , G01N30/32 , G01N30/34 , B01F15/02 , B01F13/06
CPC分类号： B01D15/166 , B01D15/40 , B01F3/0803 , B01F3/088 , B01F2003/0064 , B01F2215/0468 , G01N30/34 , G01N2030/326
摘要： The invention relates to a method for the high-pressure delivery of a mixture comprising at least first and second fluids (A, B, C). The inventive method comprises operations consisting in forming a mixture of fluids in a mixing zone (m) having a pressure that is less than the desired high pressure and bringing the pre-mixed fluids (A, B, C) to said high pressure. The invention is characterised in that the first fluid (A) is introduced into the mixing zone (m) by means of a pumping operation that is performed by a high-pressure pump (1) that is positioned downstream of said mixing zone (m). The invention also relates to a device that is used to implement one such method and to the uses of one such method.

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