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41. 发明公开

EP0999997A1 PROCESS AND APPARATUS FOR DECOLORING LIQUIDS AND WATER PRODUCT THEREOF 有权
标题翻译：方法和装置变色液体和这样产生的水产物
公开(公告)号：EP0999997A1
公开(公告)日：2000-05-17
申请号：EP98939010.9
申请日：1998-08-05
申请人： N.V. Waterleiding Friesland
发明人： VAN WINKELEN, Jacobus, Cornelis , VAN DER MEER, Walterus, Gijsbertus, Joseph
IPC分类号： C02F3/12
CPC分类号： C02F3/1268 , Y02W10/15
摘要： The invention relates to a method for decoloring liquids, in particular ground water, by means of a membrane filtration unit, wherein the following steps are carried out: i) subjecting the ground water to a biological treatment in a bioreactor; ii) feeding the effluent from the bioreactor of step i) to the membrane filtration unit, in which membrane filtration unit a separation between biomass and decolored ground water takes place; followed by iii) feeding back the biomass from step ii) to the bioreactor. The invention also relates to decolored ground water and to a device for decoloring liquids.

42. 发明公开

EP0931582A4 HOLLOW FIBER MEMBRANE MODULE, HOLLOW FIBER MEMBRANE MODULE UNIT USING THE SAME, AND SEPTIC TANK PROVIDED WITH THE MODULE UNIT 失效
标题翻译： HOLLFASERMEMBRANMODUL，DIESEN VERWENDEND HOHLFASERMEMBRANMODULEINHEIT，UND FAULGRUBE MIT DIESER MODULEINHEIT
公开(公告)号：EP0931582A4
公开(公告)日：2000-01-26
申请号：EP97935858
申请日：1997-08-22
申请人： MITSUBISHI RAYON CO
发明人： KOBAYASHI MASUMI , HONJYO KENJI , MIYASHITA SATOSHI , YANONE KATSUYUKI , ITAKURA MASANORI , OKAZAKI HIROYUKI
IPC分类号： B01D63/02 , B01D63/00 , B01D63/04 , C02F3/12 , C02F3/28 , C02F1/44 , C02F3/00
CPC分类号： C02F3/288 , B01D63/026 , B01D63/043 , B01D2313/04 , C02F3/1268 , Y02W10/15 , Y10S264/48
摘要： An object is to provide a highly integrated hollow fiber membrane module and hollow fiber membrane module unit as filtration processing devices which are appropriate for miniaturization, and to also provide a purification tank with a hollow fiber membrane module unit installed therein. To achieve this there is provided a hollow fiber membrane module in which at least one end of a hollow fiber membrane with hollow fibers deployed in a plane is fixed with a fixing resin to a collector pipe in a fluid tight manner, constructed such that an open ended tip of the hollow fiber membrane is inserted into an aperture provided in the collector pipe, and in this condition, fixing resin is filled into the aperture and hardened, thereby securing the open ended hollow fiber membrane to the collector pipe. Also provided is a hollow fiber membrane module unit wherein a plurality of the hollow fiber membrane modules are positioned proximately, and a purification tank with the hollow fiber membrane module units installed therein.
摘要翻译：本发明的目的是提供一种高度集成的中空纤维膜组件和中空纤维膜组件单元，作为适于小型化的过滤处理装置，并且还提供一种其中安装有中空纤维膜组件单元的净化罐。为了实现这一点，提供了一种中空纤维膜组件，其中在平面中展开中空纤维的中空纤维膜的至少一端用固定树脂以流体密封方式固定到收集管，构造成使得开口将中空纤维膜的端部插入到设置在收集管中的开口中，在这种状态下，将固定树脂填充到孔中并硬化，从而将开口中空纤维膜固定在收集管上。还提供了一种中空纤维膜组件单元，其中多个中空纤维膜组件位于靠近处，并且其中安装有中空纤维膜组件单元的净化罐。

43. 发明公开

EP0971858A1 VERFAHREN ZUM AUFBEREITEN VON ABWASSER, INSBESONDERE AUS MÄLZEREIEN UND BRAUEREIEN 失效
标题翻译：一种用于处理废水，尤其是麦芽厂和啤酒厂
公开(公告)号：EP0971858A1
公开(公告)日：2000-01-19
申请号：EP98910948.3
申请日：1998-04-02
申请人： Frings Recycling-Anlagen GmbH & Co. KG , Schwander GmbH
发明人： MANDERSCHEID, Karl , LINDEMANN, Johannes , RETTIG, Horst
IPC分类号： C02F9/00 , C02F3/12 , C02F1/44 , C02F1/52
CPC分类号： C02F3/1268 , C02F1/441 , C02F1/5236 , C02F2103/32 , Y02W10/15
摘要： The invention relates to a method for treating waste water, especially from malt houses and breweries. During industrial use, this kind of waste water is contaminated with micro-organisms, salts and organic compounds. In order to make recycling possible, it is suggested that after a treatment with activated sludge (3), the waste water is subjected to a reverse osmosis (8), before being reintroduced into the cycle (11) for industrial use.

44. 发明公开

EP0861808A2 Waste water treatment apparatus 失效
标题翻译： Vorrichtung zur Abwasserbehandlung
公开(公告)号：EP0861808A2
公开(公告)日：1998-09-02
申请号：EP98103597.5
申请日：1998-03-02
申请人： Kuraray Co., Ltd.
发明人： Tanaka, Eiji , Higashi, Tamio , Kitamura, Takanori , Matsuda, Takeshi , Fujii, Hiroaki , Nakagawa, Naoshi , Komori, Shinji , Shiotan, Tadao , Abe, Masanobu
IPC分类号： C02F3/00 , C02F3/08
CPC分类号： C02F3/085 , C02F3/108 , C02F3/1215 , C02F3/1268 , C02F3/302 , Y02W10/15 , Y10S210/903
摘要： A waste water treatment apparatus which is compact, and excellent in durability, has a high treatment performance and can stably operate for a long time is provided. In a waste water treatment apparatus at least comprising a waste water treatment tank in which carrier particles immobilizing a microbe are charged and decomposing and eliminating an organic matter and/or inorganic matter contained in a waste water, and a membrane module for filtrating the water to be treated which flows out from said treatment tank, a non-permeating water not passing thorough the membrane module is returned and circulated to said treatment tank. In a waste water treatment apparatus at least comprising a waste water treatment tank in which carrier particles immobilizing a microbe are charged and decomposing and eliminating organic matter and/or inorganic matter contained in waste water, a carrier immobilizing a microbe is an acetalized polyvinyl alcohol hydrogel.
摘要翻译：提供了一种紧凑且耐久性优异的废水处理装置，具有高的处理性能并且可以长期稳定地操作。在废水处理装置中，至少包括其中固定有微生物的载体颗粒被填充并分解并消除废水中含有的有机物和/或无机物的废水处理槽，以及用于将水过滤的膜组件被处理从所述处理槽流出，未通过膜组件的非渗透水返回并循环到所述处理槽。在至少包括固定有微生物的载体颗粒被填充并分解并除去废水中所含的有机物和/或无机物的废水处理槽的废水处理装置中，固定微生物的载体是缩醛化的聚乙烯醇水凝胶。

46. 发明公开

EP3380439A1 IMPROVE PHOSPHORUS PRECIPITATION AND MEMBRANE FLUX IN MEMBRANE BIOREACTORS 有权
公开(公告)号：EP3380439A1
公开(公告)日：2018-10-03
申请号：EP16798523.3
申请日：2016-11-22
申请人： Kemira OYJ
发明人： HESAMPOUR, Mehrdad , AZARNOUSH, Fazlollah , HALTTUNEN, Sakari
IPC分类号： C02F3/12 , C02F1/44 , C02F1/52 , C02F1/56 , B01D65/08
CPC分类号： C02F1/5245 , B01D65/08 , B01D2321/168 , C02F1/444 , C02F1/5263 , C02F1/56 , C02F3/1268 , C02F3/1273 , C02F2101/105 , Y02W10/15
摘要： The present invention relates to a composition for treatment of wastewaters in a membrane bioreactor comprising a mixture of inorganic coagulants and organic water soluble polymer(s), wherein the inorganic coagulants are selected from iron and/or aluminium containing compounds and the organic water soluble polymers are selected from the group consisting of anionic, cationic, nonionic polymers, polysaccharides and polyphenolic compounds and any combination thereof. The present invention further relates to a method for treating of wastewaters in a membrane bioreactor, and uses thereof.

47. 发明授权

EP3197590B1 SPIRAL WOUND FILTRATION ASSEMBLY INCLUDING INTEGRAL BIOFILTER 有权
公开(公告)号：EP3197590B1
公开(公告)日：2018-08-15
申请号：EP15777778.0
申请日：2015-09-22
申请人： Dow Global Technologies LLC
发明人： JONS, Steven D. , JOHNSON, Jon E.
IPC分类号： B01D61/04 , B01D63/10 , B01D63/12 , C02F1/44 , C02F3/10
CPC分类号： C02F3/109 , B01D61/04 , B01D63/10 , B01D63/12 , B01D2311/04 , B01D2311/2688 , B01D2313/143 , B01D2317/02 , C02F3/1268 , Y02W10/15
摘要： A spiral wound filtration assembly including: i) a pressure vessel comprising a feed port, concentrate port and permeate port; ii) at least one spiral wound membrane module comprising at least one membrane envelop wound around a permeate tube which forms a permeate pathway to the permeate port; and iii) a bioreactor having a cylindrical outer periphery extending along an axis (Y) from a first end to a second end, an inlet located near the first end, and an outlet located near the second end; wherein the spiral wound membrane module and bioreactor are serially arranged within the pressure vessel.

48. 发明公开

EP3160911A4 METHOD AND APPARATUS FOR WASTEWATER TREATMENT USING EXTERNAL SELECTION 审中-公开
公开(公告)号：EP3160911A4
公开(公告)日：2017-12-27
申请号：EP15814999
申请日：2015-06-30
申请人： HAMPTON ROADS SANITATION DISTR , D C WATER & SEWER AUTHORITY
发明人： WETT BERNHARD , BOTT CHARLES , MURTHY SUDHIR , DE CLIPPELEIR HAYDEE
IPC分类号： C02F3/12 , B01D21/02 , B01D21/26 , B01D21/32 , C02F1/38 , C02F1/52 , C02F3/30 , C02F3/34 , C02F11/02
CPC分类号： C02F3/28 , C02F3/1268 , C02F3/223 , C02F3/2866 , C02F3/308 , C02F11/127 , C02F2101/105 , C02F2203/004 , C02F2203/006 , C02F2209/001 , C02F2209/14 , C02F2209/15 , C02F2209/22 , C02F2303/16 , C02F2303/24 , C02F2305/06 , Y02E50/343 , Y02W10/15
摘要： A method and an apparatus for biological wastewater treatment that includes a biological selector and a physical selector. The apparatus comprises an internal biological reactor where wastewater and recycled biomass are combined to provide a high substrate and high electron acceptor gradient for generating morphological biomass features that favor granule formation over floc and filament formation, and an external gravimetric or external screen selector operating on the biomass waste stream for collecting and retaining densified biomass aggregates including dense granule selection and for wasting lighter filaments and flocs. In the method and apparatus, particles may be added to provide cores to promote the formation of aggregates encapsulating the seeded particles. The particles may be added as various materials, for example, in the bioreactor, to initiate or seed the formation of a granule, that could then be separated by or integrated with either the external gravimetric or external screen selector. Further, organisms may be selected for biological phosphorus removal, denitrifying methane oxidizers, biological sulfur or sulfide oxidation, methanogenesis.

49. 发明公开

EP3228379A1 FILTERTASCHE MIT NOPPENSTRUKTURPLATTE 无效
标题翻译：带NOPPENSTRUKTURPLATTE的过滤袋
公开(公告)号：EP3228379A1
公开(公告)日：2017-10-11
申请号：EP16163653.5
申请日：2016-04-04
申请人： Weise, Ulrich
发明人： Weise, Ulrich
IPC分类号： B01D63/08 , B01D29/01 , B01D61/18
CPC分类号： B01D63/084 , B01D29/21 , B01D29/39 , B01D29/56 , B01D36/02 , B01D61/18 , B01D2313/08 , B01D2313/14 , B01D2313/146 , C02F1/283 , C02F1/444 , C02F3/1268 , Y02W10/15
摘要： Die Erfindung betrifft eine Filtertasche (1) aufweisend eine Strukturplatte (3), wobei die Strukturplatte (3) im Bereich ihres äußeren Randes einen erhabenen Rahmen (4) aufweist an dem eine Membranschicht (2) anliegt, sodass auf beiden Seiten der Strukturplatte (3) ein Hohlraum in Form eines Filtratspalts (5) gebildet ist, wobei die Strukturplatte (3) einen Filtratauslass (7) aufweist und im Bereich eine Vielzahl an Noppen (6) aufweist und die Membranschicht (2) mit dem Rahmen (4) und den Noppen (6) der Strukturplatte (3) verklebt sind. Die Filtertasche kann in einem Beutelfilter oder einem Filtergerät verbaut sein.
摘要翻译：本发明涉及一种过滤袋（1），包括一个结构板（3），其中所述结构板（3）在它的外边缘的区域中，凸起的框架（4），其上的膜层（2）被施加，使得（在结构化板3的两侧）在Filtratspalts（5），其中所述结构板的形式形成的空腔（3）具有一个滤液出口（7）和在具有多个突起（6）的区域与所述薄膜层（2）与所述框架（4）和所述结构板（3）的旋钮（6）粘在一起。过滤袋可以安装在袋式过滤器或过滤装置中。

50. 发明公开

EP3099638A4 WASTEWATER TREATMENT PROCESS AND SYSTEM 有权转让
标题翻译： ABWASSERBEHANDLUNGSVERFAHREN UND系统
公开(公告)号：EP3099638A4
公开(公告)日：2017-09-06
申请号：EP14756777
申请日：2014-02-28
申请人： CYPRESS TECH LTD
发明人： STEPHENSON ROBERT JOHN , LALIBERTE SCOTT CHRISTOPHER , HOY PRESTON YEE MING , NEILL PATRICK WILLIAM GEORGE
IPC分类号： C02F3/12 , C02F3/02 , C02F11/02
CPC分类号： C02F3/303 , C02F3/04 , C02F3/08 , C02F3/082 , C02F3/1221 , C02F3/1257 , C02F3/1263 , C02F3/1268 , C02F3/308 , C02F2101/20 , C02F2209/001 , C02F2209/10 , C02F2209/40 , C02F2303/06 , Y02W10/15

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