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公开(公告)号：KR20210008570A
公开(公告)日：2021-01-22
申请号：KR20217001408
申请日：2017-08-23
Applicant: EMD MILLIPORE CORP
Inventor： LIU SONGHUA , LYNCH MICHAEL , SYLVIA RYAN , ALMASIAN JOSEPH , GIGLIA SALVATORE , MESSIER LUC
Abstract: 대규모여과장치의여과특성을복제하기위한스케일링툴에관한것으로, 상기스케일링툴은, 유체입구와유체출구를갖는하우징, 및상기유체입구및 유체출구와유체연통하고하나이상의주름들을구비하는멤브레인을포함하도록구성되는필터수용영역을포함하고, 상기필터수용영역은상기멤브레인의하나이상의주름들을지지하도록구성되는강성벽 프레임워크에의해규정되고상기대규모여과장치의여과성능을비례적으로복제하기에효과적인양으로상기주름들을압축한다. 또한, 스케일링툴에있어서필터수용영역을구성하기위한방법이기술되어있다.
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公开(公告)号：WO2012103124A3
公开(公告)日：2012-10-11
申请号：PCT/US2012022409
申请日：2012-01-24
Applicant: EMD MILLIPORE CORP , HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
Inventor： HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
CPC classification number: B01D46/2411 , B01D46/543 , B01D65/102 , G01N15/082 , G01N2015/084
Abstract: The invention relates to accelerated mixed gas integrity testing methods, devices, and systems for integrity testing wetted single and multi-layered porous materials., whereby the testing method is non-destructive to the porous materials being tested. The accelerated mixed gas integrity test method includes one or more of the following components: i) a permeate side gas purge component: ii) a permeate side volume reduction component; and iii) a permeate side circulation component. The invention is directed towards reducing the length of time necessary to complete the integrity testing of single and multilayered porous materials, elements and membranes.
Abstract translation: 本发明涉及加速混合气体完整性测试方法，装置和用于完整性测试润湿的单层和多层多孔材料的系统，由此测试方法对被测试的多孔材料是非破坏性的。 加速混合气体完整性试验方法包括以下成分中的一种或多种：i）渗透侧气体吹扫成分：ii）渗透侧体积减少成分; 和iii）渗透侧循环组分。 本发明旨在减少完成单层和多层多孔材料，元件和膜的完整性测试所需的时间长度。
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公开(公告)号：WO2012103124A2
公开(公告)日：2012-08-02
申请号：PCT/US2012022409
申请日：2012-01-24
Applicant: EMD MILLIPORE CORP , HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
Inventor： HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
CPC classification number: B01D46/2411 , B01D46/543 , B01D65/102 , G01N15/082 , G01N2015/084
Abstract: The invention relates to accelerated mixed gas integrity testing methods, devices, and systems for integrity testing wetted single and multi-layered porous materials., whereby the testing method is non-destructive to the porous materials being tested. The accelerated mixed gas integrity test method includes one or more of the following components: i) a permeate side gas purge component: ii) a permeate side volume reduction component; and iii) a permeate side circulation component. The invention is directed towards reducing the length of time necessary to complete the integrity testing of single and multilayered porous materials, elements and membranes.
Abstract translation: 本发明涉及加速的混合气体完整性测试方法，装置和用于完整性测试湿单层和多层多孔材料的系统，其中测试方法对被测试的多孔材料无破坏性。 加速混合气体完整性测试方法包括以下一个或多个组件：i）渗透侧气体吹扫组件; ii）渗透侧减容组件; 和iii）渗透侧循环组分。 本发明旨在减少完成单层和多层多孔材料，元件和膜的完整性测试所需的时间长度。
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公开(公告)号：EP2668489A4
公开(公告)日：2017-05-10
申请号：EP12738846
申请日：2012-01-24
Applicant: EMD MILLIPORE CORP
Inventor： HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
CPC classification number: B01D46/2411 , B01D46/543 , B01D65/102 , G01N15/082 , G01N2015/084
Abstract: The invention relates to accelerated mixed gas integrity testing methods, devices, and systems for integrity testing wetted single and multi-layered porous materials, whereby the testing method is non-destructive to the porous materials being tested. The accelerated mixed gas integrity test method includes one or more of the following components: i) a permeate side gas purge component; ii) a permeate side volume reduction component; and iii) a permeate side circulation component. The invention is directed towards reducing the length of time necessary to complete the integrity testing of single and multi layered porous materials, elements and membranes.
Abstract translation: 本发明涉及加速混合气体完整性测试方法，装置和用于完整性测试湿单层和多层多孔材料的系统，由此该测试方法对被测试的多孔材料无破坏性。 加速混合气体完整性测试方法包括以下一个或多个组件：i）渗透侧气体吹扫组件; ii）渗透侧减容组分; 和iii）渗透侧循环组分。 本发明旨在减少完成单层和多层多孔材料，元件和膜的完整性测试所需的时间长度。
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5.发明专利
公开(公告)号：ES2918927T3
公开(公告)日：2022-07-21
申请号：ES17897891
申请日：2017-11-20
Applicant: EMD MILLIPORE CORP
Inventor： GIGLIA SALVATORE
Abstract: Un método de prueba de integridad materiales porosos que no son destructivos para el material que se está probando. La corriente de gas de entrada incluye al menos dos gases, en los que uno de los gases tiene una permeabilidad diferente en líquido que el otro, como el oxígeno y el nitrógeno en el agua. La permeabilidad relativa de los gases se mide en la corriente retentada, evitando así acceder a la corriente de permeado y potencialmente introduciendo contaminantes al material que se está probando. La prueba de integridad es capaz de detectar la presencia de poros o defectos de gran tamaño que pueden comprometer la capacidad de retención del material poroso. (Traducción automática con Google Translate, sin valor legal)
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Patent Agency Ranking
公开(公告)号：DK3377875T3
公开(公告)日：2025-03-24
申请号：DK16866797
申请日：2016-09-12
Applicant: EMD MILLIPORE CORP
Inventor： GIGLIA SALVATORE , NHIEM DAVID
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公开(公告)号：SG191397A1
公开(公告)日：2013-08-30
申请号：SG2013050133
申请日：2012-01-24
Applicant: EMD MILLIPORE CORP
Inventor： HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
Abstract: The invention relates to accelerated mixed gas integrity testing methods, devices, and systems for integrity testing wetted single and multi-layered porous materials., whereby the testing method is non-destructive to the porous materials being tested. The accelerated mixed gas integrity test method includes one or more of the following components: i) a permeate side gas purge component: ii) a permeate side volume reduction component; and iii) a permeate side circulation component. The invention is directed towards reducing the length of time necessary to complete the integrity testing of single and multilayered porous materials, elements and membranes.
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公开(公告)号：SG11201811420VA
公开(公告)日：2019-01-30
申请号：SG11201811420V
申请日：2017-08-23
Applicant: EMD MILLIPORE CORP
Inventor： LIU SONGHUA , LYNCH MICHAEL , SYLVIA RYAN , ALMASIAN JOSEPH , GIGLIA SALVATORE , MESSIER LUC
Abstract: A scaling tool for replicating filtration characteristics of a large-scale filtration device, the scaling tool comprising a housing having a fluid inlet and a fluid outlet, and a filter receiving region in fluid communication with the fluid inlet and the fluid outlet and configured to contain a membrane comprising one or more pleats, the filter receiving region being defined by a rigid wall framework configured to hold the one or more pleats of the membrane and compress the pleats in an amount effective to replicate the filtration performance of the large-scale filtration device. Also disclosed is a methodology for configuring a filter receiving region in a scaling tool.
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公开(公告)号：ES2686020T3
公开(公告)日：2018-10-16
申请号：ES12738846
申请日：2012-01-24
Applicant: EMD MILLIPORE CORP
Inventor： HOA JIBIN , GIGLIA SALVATORE , JOENS MICHAEL , TUCELLI RONALD
Abstract: Un método para evaluar la integridad de un material poroso cargado en un dispositivo de material poroso que comprende a) cargar un material poroso humectado en un dispositivo que tiene una carcasa para recibir el material poroso humectado, dando como resultado un material poroso humectado que tiene un lado de la alimentación y un lado del permeado; b) introducir una mezcla de gas comprimido de dos o más componentes de gas al lado de la alimentación del material poroso humectado, en el que los gases de alimentación tienen permeabilidades diferentes en el líquido usado para humectar el material poroso de manera que uno de los gases permea a través del líquido del material poroso humectado más rápido que el otro gas o gases utilizados; c) cargar el lado del permeado del volumen de material poroso con una mezcla de gases que tiene la composición esperada de gas permeado generado a partir de una membrana integral; d) ventilar el exceso de gas permeado y mantener un flujo de barrido de gas del lado de la alimentación; e) evaluar la concentración de la mezcla de gases en el lado del permeado; y f) comparar la concentración evaluada del gas permeado con el valor esperado de un dispositivo integral, en el que una desviación de la concentración esperada por encima de la cantidad predeterminada es una señal para un material poroso o dispositivo de material poroso no integral.
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公开(公告)号：SG11201803587UA
公开(公告)日：2018-06-28
申请号：SG11201803587U
申请日：2016-09-12
Applicant: EMD MILLIPORE CORP
Inventor： GIGLIA SALVATORE , NHIEM DAVID
Abstract: A method of integrity testing a porous material is disclosed, providing a porous material suitable for filtration to be tested, said porous material having a first surface and a second surface; wetting said porous material with a wetting liquid; providing a gas stream comprising at least first and second gases humidified with said wetting liquid below the saturation vapor pressure of said wetting liquid and wherein said humidified gas stream has a humidity of 50-99%; introducing said gas stream to said first surface of said porous material; causing said first and second gases to flow through said porous material; measuring the concentration of at least one of said first and second gases in the permeate stream exiting said second surface of said porous material; and comparing the measured concentration to a predetermined concentration.
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