专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明公开

EP2556041A1 PROCESS FOR REFINING CHEMICALS FROM PULP AND PAPER MILL WASTEWATERS 有权
标题翻译：精炼化学品从纸浆和造纸厂废水的方法
公开(公告)号：EP2556041A1
公开(公告)日：2013-02-13
申请号：EP11764990.5
申请日：2011-04-07
申请人： Her Majesty The Queen In Right Of Canada, As Represented by the Minister of Environment , Milestone, Craig Brennan , Maclatchy, Deborah L.
发明人： MILESTONE, Craig Brennan , MacLATCHY, Deborah L. , HEWITT, L. Mark
IPC分类号： C07B63/00 , B01D11/04
CPC分类号： C07B63/00 , B01D1/26 , B01D11/00 , B01D11/0426 , B01D11/0492 , B01D15/426 , B01D61/00 , B01D61/025 , B01D2311/08 , B01D2311/18 , B01D2311/2626 , B01D2311/2649 , B01D2311/2676 , C02F1/00 , C02F1/048 , C02F1/441 , C02F2103/28 , C07C7/005 , C07C7/10 , C07C7/12 , C07C29/76 , C07C29/86 , C07C41/36 , C07C41/38 , C07C45/79 , C07C45/80 , C07C2602/28 , D21C11/00 , D21C11/0007 , C07C33/02 , C07C43/23 , C07C33/14 , C07C47/02
摘要： A process for isolating at least one target compound, such as manool, geranyl linalool, ethyl guaiacol, eugenol, veratraldehyde, squalene, terpin, cholesterol, beta-sitosterol, campesterol, stigmasterol, stigmastenol and dehydroabietic acid, from biomass, the process including steps of: obtaining a condensate from a recovery evaporator, a reverse osmosis retentate of a condensate of a pulp and paper mill, or both, the condensate, retentate or both being substantially free of higher molecular weight (approximately >1000 Da) cellulose and/or lignin and/or lignin-derived material; optionally pH adjusting and filtering the condensate to collect insoluble material; extracting the condensate, the collected insoluble material, or both, with solid phase extraction (SPE), liquid-liquid extraction or solid-liquid extraction to produce an extract containing the at least one target compound; and optionally purifying the extract containing the at least one target compound by thermal fractionation, chromatographic separation, recrystallization ion exchange, chelation, adsorption/desorption, lyophilization and sublimation or combinations thereof. The method is particularly useful for isolating the target compounds from wastewaters produced in a kraft pulp and paper mill, especially from recovery evaporator condensates produced during the treatment of black liquor.
摘要翻译：如manool，香叶基芳樟醇，乙基愈创木酚，丁子香酚，藜芦醛，角鲨烯，萜品，胆固醇，β-谷甾醇，菜油甾醇，豆甾醇，stigmastenol和脱氢松香酸，从生物质，所述方法包括以下步骤：一种用于分离至少一种目标化合物，色处理的：从恢复蒸发器，一个纸浆和造纸厂的缩合物的反渗透截留，或两者，冷凝物，渗余物获得的缩合物或两者基本上不含较高分子量（约> 1000道尔顿）纤维素的和/或木质素和/或木质素衍生的材料; OPTIONALLY pH调节和过滤所述冷凝收集不溶性物质; 提取所述冷凝物，将收集的不溶性物质，或两者，固相萃取（SPE），液 - 液萃取或固 - 液萃取，以产生以提取包含所述至少一种目标化合物; 和任选地纯化所述提取物含有由热分级，色谱分离，离子交换中重结晶，螯合，吸附/解吸附，冻干和升华或它们的组合的至少一个目标化合物。该方法是用于分离从一个强大的纸浆和造纸厂产生的废水中的目标化合物是特别有用的，从黑液中的处理过程中产生的回收蒸发器冷凝物特别爱。

52. 发明公开

EP2544799A2 SYSTEM AND METHOD FOR SEPARATING SOLIDS FROM FLUIDS 审中-公开
标题翻译：系统和方法分离出固体与液体
公开(公告)号：EP2544799A2
公开(公告)日：2013-01-16
申请号：EP11754089.8
申请日：2011-03-10
申请人： M-I L.L.C.
发明人： DIXIT, Rahul , KAPILA, Mukesh , WU, Yanling
IPC分类号： B01D61/00 , E21B21/06 , B01D63/06
CPC分类号： B01D63/06 , B01D65/02 , B01D2311/04 , B01D2311/08 , B01D2321/04 , B01D2311/2676 , B01D2311/12
摘要： A system for separating solids from fluid including a solid-laden fluid may include a base fluid, a first separator configured to receive the solid-laden fluid and separate the fluid into a solids portion and an effluent, and a membrane separator configured to receive the effluent and separate the effluent into a permeate and a concentrate. A method for separating solids from fluid may include obtaining a solid-laden fluid, wherein the solid-laden fluid comprises a base fluid, feeding the solid-laden fluid through a centrifuge, removing at least a portion of high gravity solids from the solid-laden fluids, flowing the solid-laden fluid through a membrane separator, removing at least a portion of low gravity solids from the solid-laden fluid, and collecting a permeate from the membrane separator.

53. 发明公开

EP2464609A1 ENHANCED HIGH WATER RECOVERY MEMBRANE PROCESS 审中-公开
标题翻译：具有高水回收改进膜过程
公开(公告)号：EP2464609A1
公开(公告)日：2012-06-20
申请号：EP10809390.7
申请日：2010-08-11
申请人： Al-Samadi, Riad
发明人： Al-Samadi, Riad
IPC分类号： C02F9/02 , C02F1/00 , C02F1/44
CPC分类号： C02F9/00 , B01D61/022 , B01D61/04 , B01D2311/04 , B01D2311/08 , C02F1/004 , C02F1/281 , C02F1/40 , C02F1/44 , C02F1/441 , C02F1/442 , C02F1/52 , C02F1/5236 , C02F1/60 , C02F1/645 , C02F1/66 , C02F5/083 , C02F2001/007 , C02F2001/425 , C02F2301/043 , C02F2301/046 , C02F2301/08 , C02F2303/22 , C02F2303/24 , B01D2311/2649 , B01D2311/12 , B01D2311/2642 , B01D2311/18 , B01D2311/2623 , B01D2311/26
摘要： Disclosed is an economical process for the purification of water containing soluble and sparingly soluble inorganic compounds using single-stage or two-stage membrane processes that integrate membrane water purification with chemical precipitation softening and residual hardness and silica removal from the membrane concentrates using ion exchange resins and silica sequestering media, respectively. The purified water recovery in the present invention will not be adversely affected by design and/or operational deficiencies in the chemical precipitation softening system that may result in higher residual hardness and silica in the supernatant from the clarifier

54. 发明授权

EP2236184B1 Method of insuring the integrity of a filtering element 有权转让
标题翻译：一种用于检查过滤元件的完整性的方法
公开(公告)号：EP2236184B1
公开(公告)日：2012-05-23
申请号：EP10168357.1
申请日：2007-03-28
申请人： EMD Millipore Corporation
发明人： DiLeo, Anthony
IPC分类号： B01D35/143 , B01D65/10
CPC分类号： B01D35/143 , A61M2205/7509 , B01D29/60 , B01D61/22 , B01D65/104 , B01D2201/291 , B01D2311/08 , B01D2311/14 , B01D2311/246 , G01N15/0618 , G01N2015/084 , G01N2035/00811 , Y10S210/905 , Y10T436/115831 , Y10T436/25375

55. 发明公开

EP2123347A4 DEHYDRATION SYSTEM AND DEHYDRATION METHOD 审中-公开
标题翻译：脱水体系和脱水方法
公开(公告)号：EP2123347A4
公开(公告)日：2012-01-04
申请号：EP08722186
申请日：2008-03-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： SEIKI YOSHIO , YUKUMOTO ATSUHIRO , OSORA HIROYUKI , HIRAYAMA HARUAKI
IPC分类号： B01D61/36 , B01D61/58 , B01D63/00 , B01D63/06
CPC分类号： B01D61/362 , B01D63/06 , B01D2311/04 , B01D2311/08 , B01D2313/08 , B01D2313/38 , B01D2317/04 , B01D2319/04 , C07C29/76 , C07C31/08 , B01D2311/103 , B01D2311/14 , B01D2311/16 , B01D2311/246

56. 发明公开

EP2263783A1 Membrane system for the dehydration of solvents 有权
标题翻译： MEMBRAN-Dehydrierungssystem
公开(公告)号：EP2263783A1
公开(公告)日：2010-12-22
申请号：EP09161025.3
申请日：2009-05-25
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： Osora, Hiroyuki , Seiki, Yoshi , Yukumoto, Atsuhiro , Tanaka, Yukio , Ogino, Shinji , Hirayama, Haruaki
IPC分类号： B01D65/10 , B01D61/36 , C07C29/76
CPC分类号： B01D61/362 , B01D65/10 , B01D2311/08 , B01D2311/24 , B01D2317/04
摘要： A dehydrating system is designed to maintain the availability of a plant having the dehydrating system using a water separation membrane by allowing a water separation membrane unit to be replaced while the plant is in operation. The dehydrating system comprises at least two water separation membrane units (1 to 4) in use arranged parallel to the direction of flow of a fluid to be processed, is configured so that at least one spare water separation membrane unit (5) can be installed parallel to the direction of flow of the fluid to be processed with respect to the at least two water separation membrane units, having monitoring devices for the product fluid to be taken out, and maintains the properties of the product fluid by operating the spare water separation membrane unit depending on the properties of the product fluid monitored by the monitoring devices.
摘要翻译：脱水系统被设计成通过在工厂运行时允许更换水分离膜单元来保持具有使用水分离膜的脱水系统的设备的可用性。脱水系统包括至少两个平行于待处理流体的流动方向布置的水分离膜单元（1至4），其被配置成使得能够安装至少一个备用水分离膜单元（5）平行于要处理的流体相对于至少两个水分离膜单元的流动方向，具有用于待取出的产品流体的监测装置，并通过操作备用水分离来维持产品流体的性质膜单元取决于由监测装置监测的产品流体的性质。

57. 发明公开

EP2121169A1 CENTRAL PUMPING AND ENERGY RECOVERY IN A REVERSE OSMOSIS SYSTEM 有权
标题翻译： ENEGIE-RÜCKGEWINNUNG在EINEM UMKEHROSMOSESYSTEM中的ZENTRALES PUMPENSYSTEM
公开(公告)号：EP2121169A1
公开(公告)日：2009-11-25
申请号：EP08725527.9
申请日：2008-02-12
申请人： Fluid Equipment Development Company, LLC
发明人： OKLEJAS, Eli, Jr.
IPC分类号： B01D61/02 , B01D61/06 , B01D61/08 , B01D61/12 , C02F1/44
CPC分类号： B01D61/12 , B01D61/022 , B01D61/06 , B01D61/08 , B01D61/10 , B01D2311/04 , B01D2311/08 , B01D2313/243 , B01D2313/246 , B01D2317/04 , C02F1/441 , B01D2311/16
摘要： A reverse osmosis system includes a plurality of feed pumps (20) each having a feed pump input and a feed pump output, an input manifold (80) in fluid communication with the feed pump inputs and a membrane feed manifold (82) in fluid communication with the feed pump output. The system also includes a plurality of membrane chambers (12) each in fluid communication with the membrane feed manifold and generating a permeate output and a brine output, each brine output in fluid communication with a brine manifold (104). The system further includes a plurality of booster, devices (212) each having a turbine portion (214) with a turbine input in fluid communication -with the brine manifold and a pump portion (210) having a booster device pump input and a booster device pump output, each booster device pump output in fluid communication with the membrane feed manifold (82). The system includes a pump input manifold (222) in fluid communication with the booster device pump input. The system also includes a medium pressure pump (200) in fluid communication with the input manifold (80) and the pump input manifold (222) '.
摘要翻译：反渗透系统包括多个进料泵，每个进料泵具有进料泵输入和进料泵输出，与进料泵输入流体连通的输入歧管和与进料泵输出流体连通的膜进料歧管。该系统还包括多个膜室，每个膜室与膜进料歧管流体连通并产生渗透物输出和盐水输出，每个盐水输出与盐水歧管流体连通。该系统还包括多个升压装置，每个升压装置具有涡轮机部分，涡轮机部分具有与盐水歧管流体连通的涡轮机输入端，泵部分具有增压装置泵输入和升压装置泵输出，每个升压装置泵输出为流体连通与膜进料歧管。该系统包括与增压装置泵输入流体连通的泵输入歧管。该系统还包括与输入歧管和泵输入歧管流体连通的中压泵。

58. 发明授权

EP1306127B1 Method for the preparation of purified microparticles 有权
标题翻译：一种用于纯化的颗粒的制备过程
公开(公告)号：EP1306127B1
公开(公告)日：2007-12-26
申请号：EP01204096.0
申请日：2001-10-26
申请人： OctoPlus Technologies B.V.
发明人： van Buitenen, Adrianus Franciscus Gerardus , Verrijk, Rudolf
IPC分类号： B01J13/04 , B01J13/14 , B01J13/06 , B01J13/10 , B01J13/12 , B01J19/18 , B01D61/14 , A61K9/50 , A61K9/51
CPC分类号： B01D61/145 , B01D61/142 , B01D61/16 , B01D2311/04 , B01D2311/08 , B01J13/04 , B01J13/06 , B01J13/10 , B01J13/12 , B01J13/14 , B01J19/18 , B01J2219/00006 , B01J2219/00033 , B01J2219/0004 , B01D2311/12 , B01D2311/165 , B01D2311/10

59. 发明公开

EP0544839A4 MEDICAL DRUG FORMULATION AND DELIVERY SYSTEM 失效
标题翻译：医药制剂和输送系统
公开(公告)号：EP0544839A4
公开(公告)日：1993-08-11
申请号：EP91920741
申请日：1991-08-20
申请人： ABBOTT LABORATORIES
发明人： KRUGER, ROBERT, J. , FREDERICK, WARREN, P. , HELGREN, R., HAYES , LARKIN, MARK, E. , MAYORAL, JOAQUIN , SCHMOLESKY, BRAD, A. , SICZEK, ROMAN, W. , TIMMONS, KENNETH, J. 1988 GREEN BAY ROAD
IPC分类号： A61M1/16 , A61M1/28 , B01D61/02 , B01D63/10 , B01D63/12 , C02F1/44
CPC分类号： B01D63/106 , A61M1/1643 , A61M1/1662 , A61M1/28 , A61M1/281 , A61M1/284 , A61M1/288 , A61M2205/3613 , B01D61/022 , B01D63/103 , B01D63/12 , B01D2311/08 , B01D2313/086 , B01D2313/143 , B01D2313/24 , C02F1/441 , B01D2311/14 , B01D2311/165
摘要： Medical drug formulation and delivery system includes a reverse osmosis device (22) for purifying water from a source (12) comprising a housing having an inlet for passage of water from the source (12), a first outlet for passage of purified water from the housing and a second outlet for passage of waste water remaining after purification. A first reverse osmosis multilayer assembly is disposed within the housing in fluid communication with the inlet for purification of at least a first portion of the water from the source (12). Water treatment chemicals can be positioned in a core about which the first reserve osmosis multilayer assembly is wound. A second revers osmosis multilayer assembly is also wound on the core and is in fluid communication with the water treatment chemicals to receive the chemically purified water for purification of at least a second portion thereof. The second reserve osmosis multilayer assembly is in fluid communication with the first outlet so as to permit passage of the second portion of purified water therethrough. In one preferred embodiment, the first and second reverse osmosis assemblies are formed integrally in a side by side configuration. In an alternative embodiment, they are rolled about the core in an interleaf configuration. A method of forming a reverse osmosis device, a peritoneal dialysis treatment system (10) and alternative treatment systems incorporating such a device as well as corresponding methods of treatment are also disclosed.
摘要翻译：药物制剂和递送系统包括用于净化来自源的水的反渗透装置，包括具有用于从源通过水的入口的壳体，用于从壳体通过净化水的第一出口和用于通过废物的第二出口净化后剩余水。第一反渗透多层组件设置在壳体内，与入口流体连通，用于从源净化至少第一部分水。水处理化学品可以位于卷绕第一储备渗透多层组件的芯中。处理化学品与第一反渗透多层组件流体连通以接收第一纯化部分的水并且至少从其中去除化学污染物。第二反渗透多层组件也缠绕在芯上并与水处理化学品流体连通以接收用于纯化其至少第二部分的化学净化水。第二储备渗透多层组件与第一出口流体连通，以允许第二部分净化水通过其中。还公开了形成反渗透装置的方法，腹膜透析治疗系统和包含这种装置的替代治疗系统以及相应的治疗方法。

60. 发明公开

EP0544839A1 MEDICAL DRUG FORMULATION AND DELIVERY SYSTEM 失效
标题翻译： Arzneimittel Zubereitungs- und Verabrechnungssystem。
公开(公告)号：EP0544839A1
公开(公告)日：1993-06-09
申请号：EP91920741.0
申请日：1991-08-20
申请人： ABBOTT LABORATORIES
发明人： KRUGER, Robert, J. , FREDERICK, Warren, P. , HELGREN, R., Hayes , LARKIN, Mark, E. , MAYORAL, Joaquin , SCHMOLESKY, Brad, A. , SICZEK, Roman, W. , TIMMONS, Kenneth, J. 1988 Green Bay Road
IPC分类号： A61M1 , B01D61 , B01D63 , C02F1
CPC分类号： B01D63/106 , A61M1/1643 , A61M1/1662 , A61M1/28 , A61M1/281 , A61M1/284 , A61M1/288 , A61M2205/3613 , B01D61/022 , B01D63/103 , B01D63/12 , B01D2311/08 , B01D2313/086 , B01D2313/143 , B01D2313/24 , C02F1/441 , B01D2311/14 , B01D2311/165
摘要： Formulation et système de diffusion d'un produit médical qui comprend un dispositif d'osmose inversée servant à purifier l'eau provenant d'une source et comportant un boîtier pourvu d'une entrée pour la circulation de l'eau provenant de la source, une première sortie pour la circulation de l'eau purifiée provenant du boîtier et une deuxième sortie pour la circulation de l'eau usée restant après purification. Un premier ensemble multicouches d'osmose inversée est situé à l'intérieur du boîtier, en communication fluidique avec l'entrée, dans le but de purifier au moins une première partie de l'eau provenant de la source. On peut placer des substances chimiques de traitement d'eau dans un noyau autour duquel s'enroule le premier ensemble multicouches d'osmose inversée. Les substances chimiques de traitement sont en communication fluidique avec le premier ensemble multicouches d'osmose inversée pour recevoir la première partie d'eau purifiée et en supprimer au moins les contaminants chimiques. Un deuxième ensemble multicouches d'osmose inversée s'enroule également sur le noyau et se trouve en communication fluidique avec les substances chimiques de traitement d'eau pour recevoir l'eau purifiée chimiquement pour en purifier au moins une deuxième partie. Le deuxième ensemble multicouches d'osmose inversée est en communication fluidique avec la première sortie pour permettre la circulation de la deuxième partie d'eau purifiée à travers ladite sortie. Selon un mode de réalisation préféré, le premier et le deuxième ensembles d'osmose inversée sont solidaires en position contiguë. Selon un autre mode de réalisation, ils s'enroulent autour du noyau en position intercalée. L'invention décrit également un procédé de construction d'un dispositif d'osmose inversée, un système de dialyse péritonéale et des systèmes de traitement alternatifs intégrant ledit dispositif ainsi que des procédés de traitement correspondants.
摘要翻译：药物制剂和递送系统包括用于净化来自源的水的反渗透装置，包括具有用于从源通过水的入口的壳体，用于从壳体通过净化水的第一出口和用于通过废物的第二出口净化后剩余水。第一反渗透多层组件设置在壳体内，与入口流体连通，用于从源净化至少第一部分水。水处理化学品可以位于卷绕第一储备渗透多层组件的芯中。处理化学品与第一反渗透多层组件流体连通以接收第一纯化部分的水并且至少从其中去除化学污染物。第二反渗透多层组件也缠绕在芯上并与水处理化学品流体连通以接收用于纯化其至少第二部分的化学净化水。第二储备渗透多层组件与第一出口流体连通，以允许第二部分净化水通过其中。还公开了形成反渗透装置的方法，腹膜透析治疗系统和包含这种装置的替代治疗系统以及相应的治疗方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式