公开(公告)号：WO2007105952A1

公开(公告)日：2007-09-20

申请号：PCT/NL2007/050103

申请日：2007-03-14

Applicant: STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN ,  WESSLING, Matthias ,  STERESCU, Dana Manuela ,  STAMATIALIS, Dimitrios

Inventor： WESSLING, Matthias ,  STERESCU, Dana Manuela ,  STAMATIALIS, Dimitrios

IPC: C08L71/00

CPC classification number: B01D53/228 ,  B01D71/44 ,  B01D71/76 ,  C08L63/00 ,  C08L71/00 ,  C08L71/123 ,  C08L2666/02 ,  C08L2666/22

Abstract: The present invention relates to polymer compositions comprising a (co)polymer comprising (a) an arylene oxide moiety and (b) a dendritic (co)polymer, a hyperbranched (co)polymer or a mixture thereof, and the use of these polymer compositions as membrane materials for the separation of gases. The present invention further relates to the use of a dendritic (co)polymer, a hyperbranched (co)polymer or a mixture thereof as permeability and/or selectivity enhancing additives in gas separation membranes. The dendritic (co)polymer is preferably a Boltorn polymer.

Abstract translation: 本发明涉及包含（a）聚芳醚氧化物部分和（b）树枝状（共）聚合物，超支化（共）聚合物或其混合物）的（共）聚合物的聚合物组合物，以及这些聚合物组合物 作为气体分离的膜材料。 本发明还涉及树枝状（共）聚合物，超支化（共）聚合物或其混合物在气体分离膜中作为渗透性和/或选择性增强添加剂的用途。 树枝状（共）聚合物优选为Boltorn聚合物。

公开(公告)号：WO2011108929A3

公开(公告)日：2011-11-17

申请号：PCT/NL2011050151

申请日：2011-03-04

Applicant: STICHTING TECH WETENSCHAPP ,  UNIV TWENTE ,  WESSLING MATTHIAS ,  STAMATIALIS DIMITRIOS ,  KOPEC KARINA KATARZYNA ,  DUTCZAK SZYMON MARIA

Inventor： WESSLING MATTHIAS ,  STAMATIALIS DIMITRIOS ,  KOPEC KARINA KATARZYNA ,  DUTCZAK SZYMON MARIA

IPC: D01D5/24 ,  B01D69/08 ,  B01D71/58

CPC classification number: B01D69/125 ,  B01D69/088 ,  B01D69/12 ,  B01D71/60 ,  D01D5/24

Abstract: The present invention relates to a process for manufacturing a hollow fibre membrane having a supporting layer and a separating layer, said process comprising: (a)extruding a spinning composition comprising a first polymer and a solvent for the first polymer through an inner annular orifice of a hollow-fibre die; (b)co-extruding a composition comprising an organic nucleophilic reagent and a mixtures of a solvent and a non-solvent for the first polymer, wherein the composition is either extruded through a central annular orifice of the hollow-fibre die or through an outer annular orifice of a hollow-fibre die; and (c)passing the hollow-fibre through a coagulation bath. The hollow fibre membrane according to the present invention can be used in gas separation processes, vapour separation processes and liquid filtration processes.

Abstract translation: 本发明涉及一种制造具有支撑层和分离层的中空纤维膜的方法，所述方法包括：（a）通过内部环形孔挤出第一聚合物的第一聚合物和溶剂的纺丝组合物， 中空纤维模; （b）共挤出包含有机亲核试剂的组合物和用于第一聚合物的溶剂和非溶剂的混合物，其中所述组合物通过中空纤维模头的中心环形孔口挤出或通过外部 中空纤维模具的环形孔; 和（c）使中空纤维通过凝固浴。 根据本发明的中空纤维膜可用于气体分离过程，蒸气分离过程和液体过滤过程。

公开(公告)号：WO2011108929A2

公开(公告)日：2011-09-09

申请号：PCT/NL2011/050151

申请日：2011-03-04

Applicant: STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN ,  UNIVERSITEIT TWENTE ,  WESSLING, Matthias ,  STAMATIALIS, Dimitrios ,  KOPEC, Karina Katarzyna ,  DUTCZAK, Szymon Maria

Inventor： WESSLING, Matthias ,  STAMATIALIS, Dimitrios ,  KOPEC, Karina Katarzyna ,  DUTCZAK, Szymon Maria

IPC: D01D5/24 ,  B01D69/08 ,  B01D71/58

CPC classification number: B01D69/125 ,  B01D69/088 ,  B01D69/12 ,  B01D71/60 ,  D01D5/24

Abstract: The present invention relates to a process for manufacturing a hollow fibre membrane having a supporting layer and a separating layer, said process comprising: (a)extruding a spinning composition comprising a first polymer and a solvent for the first polymer through an inner annular orifice of a hollow-fibre die; (b)co-extruding a composition comprising an organic nucleophilic reagent and a mixtures of a solvent and a non-solvent for the first polymer, wherein the composition is either extruded through a central annular orifice of the hollow-fibre die or through an outer annular orifice of a hollow-fibre die; and (c)passing the hollow-fibre through a coagulation bath. The hollow fibre membrane according to the present invention can be used in gas separation processes, vapour separation processes and liquid filtration processes.

Abstract translation: 本发明涉及一种制造具有支撑层和分离层的中空纤维膜的方法，所述方法包括：（a）通过内部环形孔挤出第一聚合物的第一聚合物和溶剂的纺丝组合物， 中空纤维模; （b）共挤出包含有机亲核试剂的组合物和用于第一聚合物的溶剂和非溶剂的混合物，其中所述组合物通过中空纤维模头的中心环形孔口挤出或通过外部 中空纤维模具的环形孔; 和（c）使中空纤维通过凝固浴。 根据本发明的中空纤维膜可用于气体分离过程，蒸气分离过程和液体过滤过程。

公开(公告)号：WO2010137974A1

公开(公告)日：2010-12-02

申请号：PCT/NL2010/050307

申请日：2010-05-21

Applicant: Universiteit Twente ,  KNOEF, Michel Henry ,  REIJERKERK, Sander Rogier ,  WESSLING, Matthias ,  NIJMEIJER, Dorothea Catharina

Inventor： KNOEF, Michel Henry ,  REIJERKERK, Sander Rogier ,  WESSLING, Matthias ,  NIJMEIJER, Dorothea Catharina

IPC: B01D71/80 ,  B01D71/70 ,  B01D71/52 ,  B01D71/56

CPC classification number: B01D71/80 ,  B01D61/007 ,  B01D71/52 ,  B01D71/56 ,  B01D71/70 ,  C08G77/46 ,  C08L51/085 ,  C08L53/00 ,  C08L75/04 ,  C08L2666/02 ,  C08L2666/24

Abstract: The present invention relates to a polymer composition comprising a blend of a multi-block thermoplastic elastomer comprising alternating hard polymeric blocks and soft polymeric blocks, and a polymer comprising a metal of Group 14 of the Periodic System of the Elements. The present invention also relates to a membrane comprising said blend and its application in separation processes, ion transport processes, ultrafiltration and nanofiltration.

Abstract translation: 本发明涉及一种聚合物组合物，其包含多嵌段热塑性弹性体的共混物，其包含交替的硬聚合物嵌段和软聚合物嵌段，以及包含元素周期系统的第14族金属的聚合物。 本发明还涉及包含所述共混物的膜及其在分离过程，离子传输方法，超滤和纳滤中的应用。

公开(公告)号：WO2006019293A1

公开(公告)日：2006-02-23

申请号：PCT/NL2005/000593

申请日：2005-08-17

Applicant: MOSAIC SYSTEMS B.V. ,  KOOPS, Geert-Hendrik ,  WESSLING, Matthias ,  VAN WIJK, Willem, Dederik

Inventor： KOOPS, Geert-Hendrik ,  WESSLING, Matthias ,  VAN WIJK, Willem, Dederik

IPC: D01D5/247

CPC classification number: D01D5/247 ,  B01J20/28023 ,  B01J20/3293 ,  D01D5/06 ,  D01D5/24 ,  D01D5/34 ,  Y10T428/2967

Abstract: The invention relates to a hollow or solid fibre having multiple porous layers concentrically arranged, and wherein at least one of the layers comprises functionalized or active particles that are well accessible and maintain their function after preparation. The layer containing high loads of particles can be either the outer or the inner layer. The main function of the other porous layer is to provide mechanical stability to the fibre. It can further act as a sieve and prevent unwanted compounds or species to come in contact with the functionalized particulate matter. Where it is the inner layer, the second layer can advantageously be a biocompatible material. With the second being the outer layer it is now possible to reach a particle content of 100 wt % in the inner layer. These fibres comprising high densities of functionalized particulate matter and of still sufficient mechanical strength can be used for (selective) adsorption, conversion, isolation or purification of compounds from a mixture of compounds, in particular from a fermentation broth, tissue broth, plant broth, cell broth or blood.

Abstract translation: 本发明涉及具有同心排列的多个多孔层的中空或固体纤维，并且其中至少一个层包含官能化或活性的颗粒，其在制备后可以很好地接近并保持其功能。 含有高负载粒子的层可以是外层或内层。 另一个多孔层的主要功能是为纤维提供机械稳定性。 它可以进一步作为筛子，并防止不需要的化合物或物质与官能化颗粒物接触。 在内层的地方，第二层可以有利地是生物相容的材料。 第二个是外层，现在可以在内层中达到100重量％的颗粒含量。 包含高密度官能化颗粒物质和仍然具有足够机械强度的这些纤维可用于化合物的混合物（特别是发酵液，组织肉汤，植物肉汤）的（选择性）吸附，转化，分离或纯化， 细胞肉汤或血液。

公开(公告)号：WO2012015296A1

公开(公告)日：2012-02-02

申请号：PCT/NL2011/050455

申请日：2011-06-23

Applicant: MAGNETO SPECIAL ANODES B.V. ,  HOSSEINY, Seyed Schwan ,  SAAKES, Machiel ,  WESSLING, Matthias

Inventor： HOSSEINY, Seyed Schwan ,  SAAKES, Machiel ,  WESSLING, Matthias

IPC: H01M4/92

CPC classification number: H01M4/9041 ,  H01M4/9075 ,  H01M4/921 ,  H01M4/925 ,  H01M8/10 ,  H01M12/06 ,  H01M2008/1095

Abstract: The present invention relates to an electro-catalyst M' a Ir b M c , wherein M' is selected from the group consisting of Pt, Ta and Ru, and wherein the molar ratio a : b is within the range of 85 : 15 to 50 : 50 and the molar ratio a : c is within the range of 50 : 50 to 95 : 5, both calculated as pure metal and wherein M is selected from metals from Groups 3-15 of the Periodic System of Elements. The present invention further relates to an electrode comprising a support and the electro-catalyst. The present invention further relates to the use of the electro-catalyst and/or the electrode in electrochemical processes which comprise an oxygen reduction reaction (ORR), an oxygen evolution reaction (OER), a hydrogen evolution reaction (HER), a hydrogen oxidation reaction (HOR), a carbon monoxide oxidation reaction (COR) or a methanol oxidation reaction (MOR).

Abstract translation: 本发明涉及电催化剂M'aRbMc，其中M'选自Pt，Ta和Ru，其中摩尔比a:b在85:15至50:50的范围内;和 摩尔比a：c在50:50至95:5的范围内，两者均以纯金属计算，其中M选自元素周期表系列的3-15族金属。 本发明还涉及包含载体和电催化剂的电极。 本发明还涉及电催化剂和/或电极在包括氧还原反应（ORR），析氧反应（OER），析氢反应（HER），氢氧化反应 反应（HOR），一氧化碳氧化反应（COR）或甲醇氧化反应（MOR）。

公开(公告)号：WO0243937A3

公开(公告)日：2002-10-03

申请号：PCT/NL0100874

申请日：2001-12-03

Applicant: AQUAMARIJN HOLDING B V ,  VAN RIJN CORNELIS JOHANNES MAR ,  VOGELAAR LAURA ,  NIJDAM WIETZE ,  BARSEMA JONATHAN NATHANIEL ,  WESSLING MATTHIAS

Inventor： VAN RIJN CORNELIS JOHANNES MAR ,  VOGELAAR LAURA ,  NIJDAM WIETZE ,  BARSEMA JONATHAN NATHANIEL ,  WESSLING MATTHIAS

IPC: A61F2/04 ,  A61F2/06 ,  A61L27/50 ,  A61L27/56 ,  B01D67/00 ,  B01D69/00 ,  B01D69/08 ,  B01D69/12 ,  B01D71/02 ,  B01D71/64 ,  B01D71/68 ,  B01J19/00 ,  B01L3/00 ,  B01L3/02 ,  B29C33/00 ,  B29C41/08 ,  B29C41/38 ,  B29C67/02 ,  B81B1/00 ,  B81C1/00 ,  G01N27/447 ,  B01D29/01 ,  B01D69/06

CPC classification number: B01D67/0088 ,  A61F2/06 ,  A61F2002/044 ,  A61F2002/046 ,  A61L27/50 ,  A61L27/56 ,  B01D67/0009 ,  B01D67/0018 ,  B01D67/002 ,  B01D67/0069 ,  B01D67/0072 ,  B01D67/0093 ,  B01D69/00 ,  B01D69/02 ,  B01D69/08 ,  B01D69/12 ,  B01D71/02 ,  B01D71/64 ,  B01D71/68 ,  B01D2323/06 ,  B01D2323/08 ,  B01D2323/30 ,  B01D2325/022 ,  B01D2325/04 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00824 ,  B01J2219/00833 ,  B01J2219/00835 ,  B01J2219/00844 ,  B01J2219/0086 ,  B01J2219/00864 ,  B01J2219/00907 ,  B01L3/0241 ,  B01L3/5085 ,  B01L2200/12 ,  B01L2300/0819 ,  B29C33/0033 ,  B29C41/08 ,  B29C41/38 ,  B29C67/02 ,  B29K2105/0073 ,  B29L2031/737 ,  B81B2201/10 ,  B81C99/008 ,  B81C2201/0115 ,  B81C2201/034 ,  G01N27/44704 ,  H01L31/18 ,  Y10T428/24

Abstract: Using phase separation technique perforated as well as non-perforated polymeric structures can be made with high aspect ratios (>5). By varying the phase separation process the properties (e.g. porous, non-porous, dense, open skin) of the moulded product can be tuned. Applications are described in the field of micro fluidics (e.g. micro arrays, electrophoretic boards), optics, polymeric solar cells, ball grid arrays, and tissue engineering.

Abstract translation: 使用相分离技术穿孔以及非穿孔聚合物结构可以制成高纵横比（> 5）。 通过改变相分离方法，可以调节模制产品的性质（例如多孔，无孔，致密，开放的皮肤）。 应用在微流体学（例如微阵列，电泳板），光学，聚合物太阳能电池，球栅阵列和组织工程领域中描述。

公开(公告)号：WO2010143945A1

公开(公告)日：2010-12-16

申请号：PCT/NL2010/050335

申请日：2010-06-03

Applicant: STICHTING WETSUS CENTRE OF EXCELLENCE FOR SUSTAINABLE WATER TECHNOLOGY ,  DLUGOLECKI, Piotr ,  WESSLING, Matthias ,  NIJMEIJER, Kitty ,  METZ, Sybrand Jacob

Inventor： DLUGOLECKI, Piotr ,  WESSLING, Matthias ,  NIJMEIJER, Kitty ,  METZ, Sybrand Jacob

IPC: B01D61/52 ,  B01D61/54 ,  C02F1/469

CPC classification number: B01D61/52 ,  B01D61/54 ,  B01D65/02 ,  B01D2321/223 ,  C02F1/469 ,  C02F1/4691 ,  C02F1/4693 ,  C02F1/4695 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/4613 ,  C02F2201/46135 ,  C02F2201/4616 ,  C02F2201/46175 ,  C02F2303/16 ,  C02F2303/20

Abstract: The invention relates to a method for membrane cleaning and a device wherein this method can be applied. The method comprises the steps of : -operating a device for performing an electro-membrane process; and -applying inverse electrical pulses to the device. The device comprises a number of anode and cathode compartments provided with a number of electrodes, a number of cation exchange membranes and a number of anion exchange membranes, placed alternately between the compartments, and function generator means capable of providing inverse electrical pulses. Between or during the pulses, alternating or fluctuating current and /or voltage is applied.

Abstract translation: 本发明涉及一种膜清洗方法及其应用该方法的装置。 该方法包括以下步骤： - 操作用于进行电膜处理的装置; 并将反电脉冲施加到器件。 该装置包括多个阳极和阴极室，其设置有多个电极，多个阳离子交换膜和多个阴离子交换膜，交替地放置在隔室之间，以及功能发生器装置能够提供反向电脉冲。 在脉冲之间或期间，施加交流或波动的电流和/或电压。

公开(公告)号：WO2007011206A1

公开(公告)日：2007-01-25

申请号：PCT/NL2006/000352

申请日：2006-07-11

Applicant: MAGNETO SPECIAL ANODES B.V. ,  WESSLING, Matthias ,  NYMEIJER, Dorothea, Catharina ,  METZ, Sybrandus, Jacob ,  NIJKAMP, Jorg, Bernard, Christiaan

Inventor： WESSLING, Matthias ,  NYMEIJER, Dorothea, Catharina ,  METZ, Sybrandus, Jacob ,  NIJKAMP, Jorg, Bernard, Christiaan

IPC: H01M8/16 ,  H01M8/22 ,  H01M8/10 ,  H01M8/04

CPC classification number: H01M8/16 ,  H01M4/90 ,  Y02E60/527

Abstract: The invention concerns a biological fuel cell. The biological fuel cell comprises a number of cathode compartments, provided with a cathode; a number of anode compartments, provided with a anode; and a partition wall separating the cathode- and anode compartments. The biological fuel cell is characterized in that the compartments are present as enclosed compartments and the enclosed compartments at least partially enclosing compartments. The invention furthermore concerns a method for the biological oxidation of a biologically oxidisable compound, wherein use is made of the biological fuel cell according to invention.

Abstract translation: 本发明涉及一种生物燃料电池。 生物燃料电池包括设有阴极的多个阴极室; 设置有阳极的多个阳极室; 以及分隔阴极和阳极隔室的分隔壁。 生物燃料电池的特征在于，隔室作为封闭隔室存放，封闭隔室至少部分地封闭隔室。 本发明还涉及生物可氧化化合物的生物氧化方法，其中使用根据本发明的生物燃料电池。

公开(公告)号：WO2006031099A1

公开(公告)日：2006-03-23

申请号：PCT/NL2005/000631

申请日：2005-09-01

Applicant: NORIT MEMBRAAN TECHNOLOGIE B.V. ,  FUTSELAAR, Harry ,  BLANKERT, Bastiaan ,  BETLEM, Bernardus, Henricus, Louis ,  WESSLING, Matthias

Inventor： FUTSELAAR, Harry ,  BLANKERT, Bastiaan ,  BETLEM, Bernardus, Henricus, Louis ,  WESSLING, Matthias

IPC: B01D35/143

CPC classification number: B01D46/444 ,  B01D35/143 ,  B01D37/043 ,  B01D37/046 ,  B01D46/0086

Abstract: The invention relates to a method of filtering a fluid. The method according to the invention is characterised in that after filtering a contaminated fluid, which causes the formation of a filter cake, a substantially non- contaminated fluid is fed through the filter cake and filter at varying flux or at varying driving force. At the same time the necessary driving force or the obtained flux, respectively, are measured. The measured value and the respective value setting are compared with at least one standard set of data and on the basis of this comparison the fouling status of the fluid to be filtered, the filter and the filter cake is determined. The method according to the invention makes it possible to accurately determine characteristics of a fluid to be filtered. This may be realised by simply varying the flux and measuring the driving force at different flux values, or vice versa.

Abstract translation: 本发明涉及一种过滤流体的方法。 根据本发明的方法的特征在于，在过滤导致形成滤饼的污染流体之后，基本上不污染的流体通过滤饼和变化的通量或以不同的驱动力被过滤。 同时，分别测量必要的驱动力或获得的通量。 将测量值和相应的值设置与至少一个标准数据组进行比较，并且基于该比较来确定待过滤流体，过滤器和滤饼的结垢状态。 根据本发明的方法使得可以精确地确定待过滤流体的特性。 这可以通过简单地改变通量并且测量不同通量值的驱动力来实现，反之亦然。