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1. 发明申请

WO2015128630A1 MEMBRANE STACKS 审中-公开
标题翻译：膜片
公开(公告)号：WO2015128630A1
公开(公告)日：2015-09-03
申请号：PCT/GB2015/050530
申请日：2015-02-25
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM IMAGING COLORANTS LIMITED
发明人： JESSEN, Peter , BHIKHI, Vinodnarain , VAN BAAK, Willem , VAN ENGELEN, Johannes , VAN BERCHUM, Bastiaan
IPC分类号： B01D61/50 , B01D65/00
CPC分类号： B01D65/003 , B01D61/50 , B01D63/081 , B01D63/082 , B01D2315/10 , B01D2325/08 , B01D2325/14 , B01D2325/16 , B29C65/48 , B29C65/4805 , B29C65/4855 , B29C66/70 , Y10T156/1089 , Y10T156/1744
摘要： A process for preparing a membrane stack comprising the steps of: (i)interposing a curable adhesive between alternate anion exchange membranes and cation exchange; and (ii)curing the adhesive; CHARACTERISED IN THAT said adhesive, when cured, has a Shore A hardness of less than 70 and an elongation at break of at least 50%.
摘要翻译：一种制备膜堆叠的方法，包括以下步骤：（i）在可交换的阴离子交换膜和阳离子交换之间插入可固化粘合剂; 和（ii）固化粘合剂; 其特征在于，所述粘合剂在固化时的肖氏A硬度小于70，断裂伸长率至少为50％。

2. 发明申请

WO2015128631A1 MEMBRANE STACKS 审中-公开
标题翻译：膜片
公开(公告)号：WO2015128631A1
公开(公告)日：2015-09-03
申请号：PCT/GB2015/050531
申请日：2015-02-25
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM IMAGING COLORANTS LIMITED
发明人： BHIKHI, Vinodnarain , JESSEN, Peter , VAN BAAK, Willem , VAN ENGELEN, Johannes , VAN BERCHUM, Bastiaan
IPC分类号： B01D61/50 , B01D65/00
CPC分类号： B01D63/081 , B01D61/50 , B01D63/082 , B01D65/003 , B01D2315/10 , B01D2325/08 , B01D2325/14 , B01D2325/16 , B29C65/48 , B29C65/4805 , B29C65/4855 , B29C66/70 , Y10T156/1089 , Y10T156/1744
摘要： A process for preparing a membrane stack comprising the steps of (i) interposing a curable adhesive between alternate anion exchange membranes and cation exchange; and (ii) curing the adhesive; CHARACTERISED IN THAT said membranes are in a swollen state when step (ii) is performed.
摘要翻译：一种制备膜堆叠的方法，包括以下步骤：（i）在可交换的阴离子交换膜和阳离子交换之间插入可固化粘合剂; 和（ii）固化粘合剂; 其特征在于，当执行步骤（ii）时，所述膜处于肿胀状态。

3. 发明申请

WO2015110829A1 DISPOSABLE MEMBRANE STACKS 审中-公开
标题翻译：可拆卸膜片
公开(公告)号：WO2015110829A1
公开(公告)日：2015-07-30
申请号：PCT/GB2015/050158
申请日：2015-01-23
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM IMAGING COLORANTS LIMITED
发明人： VAN BAAK, Willem , BHIKHI, Vinodnarain , VAN BERCHUM, Bastiaan , VAN ENGELEN, Johannes
IPC分类号： B01D61/50 , B01D63/08
CPC分类号： B01D61/50 , B01D63/082 , B01D65/003 , B01D2313/58 , B01D2315/16 , B01D2325/08 , B01D2325/40
摘要： A disposable, crossflow membrane stack suitable for use in an ion exchange unit, the stack comprising alternate dilution compartments and concentration compartments, each compartment being defined by a flat cation-permeable membrane (2) and a flat anion-permeable membrane (1) and at least two edges along which the cation- permeable and an anion-permeable membranes are permanently secured together wherein the cation-permeable membranes and/ or the anion-permeable membranes have a textured surface profile which keep said membranes apart and/or from touching each other and wherein the edges secured together define the direction in which liquid may flow through the compartments. Also claimed are ion exchange units comprising the stack, optionally comprising a quick- release securement means to allow facile attachment and release of modular units comprising the stacks.
摘要翻译：一种适合用于离子交换单元的一次性横流膜堆，所述堆叠包括可选的稀释室和浓缩隔室，每个室由平阳离子可渗透膜（2）和平阴离子可渗透膜（1）和阳离子可渗透膜和阴离子可渗透膜永久固定在一起的至少两个边缘，其中阳离子可渗透膜和/或阴离子可渗透膜具有织构化的表面轮廓，其保持所述膜分离和/或接触每个其中并且其中固定在一起的边缘限定液体可以流过隔室的方向。还要求保护的是包括该堆叠的离子交换单元，任选地包括快速释放固定装置，以允许容易地附接和释放包括堆叠的模块化单元。

4. 发明申请

WO2017137748A1 DESALINATION 审中-公开
标题翻译：海水淡化
公开(公告)号：WO2017137748A1
公开(公告)日：2017-08-17
申请号：PCT/GB2017/050322
申请日：2017-02-09
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM IMAGING COLORANTS LIMITED
发明人： BHIKHI, Vinodnarain , HESSING, Jacko
IPC分类号： C02F1/469 , C02F1/46 , B01D61/44 , B01D61/58 , B01D61/50 , B01D63/08 , B01D69/06 , C02F103/08 , C02F1/52 , C02F1/44 , C02F1/42 , C02F1/28
CPC分类号： C02F1/4693 , B01D61/44 , B01D61/50 , B01D63/082 , C02F1/04 , C02F1/283 , C02F1/42 , C02F1/441 , C02F1/442 , C02F1/444 , C02F1/447 , C02F1/4604 , C02F1/4691 , C02F2001/5218 , C02F2103/08 , C02F2201/004 , C02F2201/007 , C02F2201/4611 , C02F2201/46115 , C02F2201/46135 , C02F2201/4614 , C02F2201/46145 , C02F2201/4618 , C02F2301/046 , C02F2301/08 , C02F2303/22 , Y02A20/128 , Y02A20/131 , Y02A20/134
摘要： A membrane stack comprising the following components: (a) a first ion diluting compartment (D1); (b) a second ion diluting compartment (D2); (c) a first ion concentrating compartment (C1); (d) a second ion concentrating compartment (C2); and (e) a membrane wall (CEM1, mAEM, mCEM, AEM, CEM2) between each compartment and on the outside of the first and last compartment of the stack; wherein: (i) each membrane wall comprises a cation exchange membrane (CEM1, mCEM, CEM2) or an anion exchange membrane (mAEM, AEM) and the order of the cation and anion exchange membranes alternates from each wall to the next; (ii) the membrane walls (mAEM, mCEM) on each side of compartment (a) both have a higher monovalent ion selectivity than the corresponding membrane walls (AEM, CEM2) on each side of compartment (b); and (iii) the stack further comprises a means for communicating fluid between compartments (a) and (b).
摘要翻译：包括以下组分的膜堆：（a）第一离子稀释室（D1）; （b）第二离子稀释室（D2）; （c）第一离子浓缩室（C1）; （d）第二离子浓缩室（C2）; 和（e）每个隔室之间和堆叠的第一个和最后一个隔室外部的隔膜壁（CEM1，mAEM，mCEM，AEM，CEM2）; 其中：（i）每个膜壁包含阳离子交换膜（CEM1，mCEM，CEM2）或阴离子交换膜（mAEM，AEM），并且阳离子交换膜和阴离子交换膜的顺序从每个壁交替到下一个; （ii）隔室（a）每侧上的隔膜壁（mAEM，mCEM）均具有比隔室（b）每侧上的相应隔膜壁（AEM，CEM2）更高的单价离子选择性; （iii）所述堆叠还包括用于在隔室（a）和（b）之间连通流体的装置。

5. 发明申请

WO2015004417A1 ELECTRODIALYSIS 审中-公开
标题翻译：电渗析
公开(公告)号：WO2015004417A1
公开(公告)日：2015-01-15
申请号：PCT/GB2014/051808
申请日：2014-06-12
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM IMAGING COLORANTS LIMITED
发明人： BHIKHI, Vinodnarain , VAN BAAK, Willem
IPC分类号： C02F1/469 , B01D61/44
CPC分类号： C02F1/4693 , B01D61/44 , B01D61/54 , B01D2317/02 , B01D2317/04 , C02F1/4695 , C02F2103/08 , C02F2201/46135 , C02F2201/4614 , C02F2301/08 , Y02A20/134
摘要： An electrodialysis unit comprising at least two electrodialysis stacks (ED1 and ED2) connected in series,wherein: (a)stacks ED1 and ED2 comprise anion exchange membranes and cation exchange membranes; and (b) the anion exchange membranes in stack ED1 have a lower electrical resistance than the anion exchange membranes in stack ED2 and the cation exchange membranes in stack ED1 have a lower electrical resistance than the cation exchange membranes in stack ED2. Also claimed is a process for purifying liquids, e.g. for desalinating sea water or brackish water.
摘要翻译：一种电渗析装置，包括至少两个串联连接的电渗析堆（ED1和ED2），其中：（a）堆叠ED1和ED2包括阴离子交换膜和阳离子交换膜; 和（b）堆叠ED1中的阴离子交换膜具有比堆叠ED2中的阴离子交换膜更低的电阻，并且堆叠ED1中的阳离子交换膜具有比堆叠ED2中的阳离子交换膜更低的电阻。还要求保护的是一种净化液体的方法，例如用于海水淡化或咸水淡化。

6. 发明申请

WO2011027138A1 PROCESS FOR PREPARING COMPOSITE MEMBRANES 审中-公开
标题翻译：制备复合膜的方法
公开(公告)号：WO2011027138A1
公开(公告)日：2011-03-10
申请号：PCT/GB2010/051331
申请日：2010-08-11
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM IMAGING COLORANTS LIMITED , VAN ENGELEN, Johannes , BHIKHI, Vinodnarain
发明人： VAN ENGELEN, Johannes , BHIKHI, Vinodnarain
IPC分类号： B01D69/02 , B01D69/12 , B01D71/82 , B01D67/00 , C08J5/22 , H01M8/10
CPC分类号： B01D71/82 , B01D67/0006 , B01D67/009 , B01D69/02 , B01D69/125 , B01D2323/30 , B01D2323/34 , B01D2325/26 , B01D2325/42 , C02F1/4693 , C02F1/4695 , C08J5/2231 , C08J2333/24 , H01M8/1023 , H01M8/1072 , Y02P70/56
摘要： A process for preparing a composite membrane comprising acidic and/or basic groups comprising the following steps: (i)applying a curable composition to a support; and (ii)curing the composition to form a membrane; wherein the curable composition comprises: (a)18 to 78wt% crosslinking agent(s) having at least two acrylic groups; (b)20 to 80wt% curable compound(s) having one or more acidic or basic groups or groups which are convertible to acidic or basic groups; (c)2 to 30wt% solvent(s); and (d)0 to 10wt% photoinitiator(s). The membranes are particularly useful for water purification or for the generation of electricity from two streams differing in salt concentration.
摘要翻译：一种制备包含酸性和/或碱性基团的复合膜的方法，包括以下步骤：（i）将可固化组合物施用到载体上; 和（ii）固化组合物以形成膜; 其中所述可固化组合物包含：（a）具有至少两个丙烯酸基团的18至78重量％的交联剂; （b）具有一个或多个可转化为酸性或碱性基团的酸性或碱性基团或基团的20至80重量％的可固化化合物; （c）2〜30重量％的溶剂; 和（d）0至10重量％的光引发剂。该膜对于水净化或从两种不同盐浓度的流产生电是特别有用的。

7. 发明申请

WO2022207468A1 DESALINATION PROCESS 审中-公开
公开(公告)号：WO2022207468A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/057849
申请日：2022-03-24
申请人： FUJIFILM MANUFACTURING EUROPE BV , FUJIFILM CORPORATION
发明人： BHIKHI, Vinodnarain , VAN DER BURG, Eduard Jozef
IPC分类号： C02F1/00 , C02F1/469 , B01D61/52 , B01D61/54 , B01D65/02 , B01D2313/48 , B01D2313/701 , B01D61/422 , C02F1/008 , C02F1/4695 , C02F2201/4613 , C02F2201/46135 , C02F2201/4614 , C02F2201/46145 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/40 , C02F2303/16 , C02F2303/22
摘要： A process for operating an electrochemical desalination device for desalination of a liquid, the process comprising the steps of: (a) monitoring one or more parameters over time during desalination of the liquid; (b) calculating the average relative change versus time (S) of the one or more parameters; (c) generating a trigger when the average relative change versus time (S) of the one or more parameters exceeds a predetermined threshold value; and (d) flushing the electrochemical desalination device in response to the trigger.

8. 发明公开

EP3099401A1 DISPOSABLE MEMBRANE STACKS 审中-公开
标题翻译： WEGWERFBARE MEMBRANSTAPEL
公开(公告)号：EP3099401A1
公开(公告)日：2016-12-07
申请号：EP15701413.5
申请日：2015-01-23
申请人： Fujifilm Manufacturing Europe BV
发明人： VAN BAAK, Willem , BHIKHI, Vinodnarain , VAN BERCHUM, Bastiaan , VAN ENGELEN, Johannes
IPC分类号： B01D61/50 , B01D63/08
CPC分类号： B01D61/50 , B01D63/082 , B01D65/003 , B01D2313/58 , B01D2315/16 , B01D2325/08 , B01D2325/40
摘要： A disposable, crossflow membrane stack suitable for use in an ion exchange unit, the stack comprising alternate dilution compartments and concentration compartments, each compartment being defined by a flat cation-permeable membrane (2) and a flat anion-permeable membrane (1) and at least two edges along which the cation-permeable and an anion-permeable membranes are permanently secured together wherein the cation-permeable membranes and/or the anion-permeable membranes have a textured surface profile which keep said membranes apart and/or from touching each other and wherein the edges secured together define the direction in which liquid may flow through the compartments. Also claimed are ion exchange units comprising the stack, optionally comprising a quick-release securement means to allow facile attachment and release of modular units comprising the stacks.
摘要翻译：一种适合用于离子交换单元的一次性交叉流动膜堆，所述堆叠包括可选的稀释隔室和浓缩隔室，每个隔室由平坦的阳离子可渗透膜（2）和平坦的阴离子可渗透膜（1）阳离子可渗透膜和阴离子可渗透膜永久固定在一起的至少两个边缘，其中阳离子可渗透膜和/或阴离子可渗透膜具有纹理表面轮廓，其保持所述膜分离和/或接触每个另一个并且其中固定在一起的边缘限定液体可以流过隔室的方向。还要求保护的是包括叠层的离子交换单元，其可选地包括快速释放固定装置，以允许容易地附接和释放包括堆叠的模块化单元。

9. 发明公开

EP3110536A1 MEMBRANE STACKS 审中-公开
标题翻译：膜堆
公开(公告)号：EP3110536A1
公开(公告)日：2017-01-04
申请号：EP15707731.4
申请日：2015-02-25
申请人： Fujifilm Manufacturing Europe BV
发明人： BHIKHI, Vinodnarain , JESSEN, Peter , VAN BAAK, Willem , VAN ENGELEN, Johannes , VAN BERCHUM, Bastiaan
IPC分类号： B01D61/50 , B01D65/00
CPC分类号： B01D63/081 , B01D61/50 , B01D63/082 , B01D65/003 , B01D2315/10 , B01D2325/08 , B01D2325/14 , B01D2325/16 , B29C65/48 , B29C65/4805 , B29C65/4855 , B29C66/70 , Y10T156/1089 , Y10T156/1744
摘要： A process for preparing a membrane stack comprising the steps of (i) interposing a curable adhesive between alternate anion exchange membranes and cation exchange; and (ii) curing the adhesive; CHARACTERISED IN THAT said membranes are in a swollen state when step (ii) is performed.
摘要翻译：一种制备膜叠层的方法，其包括以下步骤：（i）在交替阴离子交换膜和阳离子交换之间插入可固化粘合剂; 和（ii）固化粘合剂; 其特征在于当执行步骤（ii）时所述膜处于溶胀状态。

10. 发明授权

EP3414204B1 DESALINATION 有权
公开(公告)号：EP3414204B1
公开(公告)日：2020-11-04
申请号：EP17705695.9
申请日：2017-02-09
申请人： Fujifilm Manufacturing Europe BV
发明人： BHIKHI, Vinodnarain , HESSING, Jacko
IPC分类号： C02F1/469 , C02F1/46 , B01D61/44 , B01D61/58 , B01D61/50 , B01D63/08 , B01D69/06 , C02F103/08 , C02F1/52 , C02F1/44 , C02F1/42 , C02F1/28

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