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1. 发明公开

EP2877431A1 PARTIALLY DIVIDED ANAEROBIC TREATMENT SYSTEM 审中-公开
标题翻译：部分破裂厌氧菌处理系统
公开(公告)号：EP2877431A1
公开(公告)日：2015-06-03
申请号：EP13822543.8
申请日：2013-07-16
申请人： Anaergia Inc.
发明人： JOSSE, Juan Carlos , KUMAR, Ashwani
IPC分类号： C02F3/28 , C02F11/04 , C02F3/12 , C02F3/30 , C12M1/00
CPC分类号： C02F3/30 , C02F1/32 , C02F1/76 , C02F3/1263 , C02F3/2806 , C02F3/282 , C02F3/2833 , C02F3/2846 , C02F3/286 , C02F2301/046 , Y02W10/15
摘要： In a waste treatment system and process, relatively low and high solids concentration streams are treated in generally parallel anaerobic reactors. The reactors may share a common wall or gas collecting cover. The reactors may also share a common downstream aerobic treatment unit. Solids produced during downstream treatment of effluent from one or both anaerobic reactors may be returned to the high solids concentration stream. The low solids concentration stream may be treated in an attached growth anaerobic digester.

2. 发明公开

EP2438019A4 METHOD AND REACTOR FOR BIOLOGICAL PURIFICATION OF WASTE WATER. 有权
标题翻译： VERFAHREN UND REAKTOR ZUR BIOLOGISCHEN ABWASSERREINIGUNG
公开(公告)号：EP2438019A4
公开(公告)日：2015-06-03
申请号：EP10783628
申请日：2010-06-03
申请人： BIOWATER TECHNOLOGY AS
发明人： WESTRUM THORBJØRN , ANDERSEN TERJE , SILJUDALEN JON G , RUSTEN BJØRN
IPC分类号： C02F3/12 , C02F3/06 , C02F3/08 , C02F3/10
CPC分类号： C02F3/06 , C02F3/10 , C02F3/1263 , C02F3/2826 , C02F3/2833 , Y02W10/15
摘要： Present invention relates to a method and apparatus for purification of water, said method comprises the steps of feeding the water into a reactor (4) through one or more inlet tubes (1) or inlet zones and feed water an substrate through carrier elements for bio film (5) which have a large protected surface (>200 m2/m3 carrier elements) and large pore volume (>60%), and that the carrier elements are fluidized for the removal of waste sludge, wherein the ratio of charge of the elements (5) by normal duty corresponds to an amount corresponding to 90%-100%, more preferred 92%-100%, and most preferred 92%-99% of the vet volume of the reactor (4), said carrier elements (5) is kept substantially at rest or hindered movement between the times surplus sludge is removed, and that the carrier elements being fluidised for removal of surplus sludge, said carrier elements (5) having a specific gravity in the area of 0.8-1.4, more preferred 0.90-1.1 and most preferred 0.93-0.97, and feed the treated water to one or more outlet zones (7) and one or more outlet tubes (2). The invention also comprises a reactor for performing the method.
摘要翻译：本发明涉及一种用于净化水的方法和设备，所述方法包括以下步骤：通过一个或多个入口管（1）或入口区域将水进料到反应器（4）中，并通过用于生物的载体元件具有大的保护表面（> 200m 2 / m 3载体元素）和大孔体积（> 60％）的膜（5），并且将载体元素流化以除去废污泥，其中，元件（5）通常占空比对应于反应器（4）的兽医体积的90％-100％，更优选92％-100％，最优选92％-99％的量，所述载体元件 5）在时间之间基本上保持休止或阻碍运动，剩余污泥被去除，并且载体元件被流化以除去多余的污泥，所述载体元件（5）的比重在0.8-1.4的范围内，更多优选为0.90-1.1，最优选为0.93-0.97，并进料经处理水到一个或多个出口区（7）和一个或多个出口管（2）。本发明还包括用于执行该方法的反应器。

3. 发明公开

EP2767516A1 INTERNALLY CIRCULATING FLUIDIZED BED BIOREACTOR 审中-公开
标题翻译： BIOREAKTOREN MIT EINER INTERN ZIRKULIERENDEN WIRBELSCHICHT
公开(公告)号：EP2767516A1
公开(公告)日：2014-08-20
申请号：EP12840597.4
申请日：2012-03-23
申请人： Lin, Changqing
发明人： Lin, Changqing
IPC分类号： C02F3/28 , C02F3/02 , B01J8/24
CPC分类号： C02F3/2873 , C02F3/1294 , C02F3/223 , C02F3/2833 , C02F3/2846 , C02F2203/006 , Y02W10/15
摘要： The present invention provides an internal-circulating fluidized bed bioreactor, comprising: a reactor, a water groove, at least one three-phase separator, a gas collection tube, a backflow tube, a backflow pump and at least one circulating jet device, wherein the water groove is installed at the upper end of the reactor, the water groove is divided into an inner water groove and an outer water groove, the circulating jet device is installed in a reaction area in the reactor, the circulating jet device comprises an inner tube and an outer tube installed at the outer side of the inner tube in a sleeving manner, the upper end of the outer tube is connected with the inner water groove and provided with a plurality of inflowing gaps in the periphery thereof, the inner tube is connected with the water outlet port of the backflow pump by the backflow tube, the water inlet port of the backflow pump is connected with the outer water groove by the backflow tube, one three-phase separator is installed above each circulating jet device, the three-phase separator is used for guiding the separated gas in the gas collection tube, guiding the separated liquid in the outer water groove, and retaining the separated solid in the reactor; the reactor is capable of realizing the functions of high organic load, high treatment efficiency, impact load resistance, energy conservation, and stabile and good effluent quality, as well as capable of being used for anaerobic and aerobiotic treatments on organisms.
摘要翻译：本发明提供一种内循环流化床生物反应器，包括：反应器，水槽，至少一个三相分离器，气体收集管，回流管，回流泵和至少一个循环喷射装置，其中水槽安装在反应器的上端，水槽分为内水槽和外水槽，循环喷射装置安装在反应器的反应区域中，循环喷射装置包括内部管和外管以外套方式安装在内管的外侧，外管的上端与内水槽连接，在其周边设置有多个流入的间隙，内管为通过回流管与回流泵的出水口连接，回流泵的进水口通过回流管与外部水槽连接，一个三相分离器被插入在每个循环喷射装置上方，三相分离器用于引导气体收集管中的分离气体，引导外部水槽中的分离液体，并将分离的固体保持在反应器中; 反应器能够实现高有机负荷，高处理效率，耐冲击负荷，节能，稳定和良好的出水质量，以及能够用于生物体的厌氧和有氧生物处理的功能。

4. 发明公开

EP3065786A1 THERMAL TREATMENT SYSTEM AND METHOD FOR EFFICIENT PROCESSING OF ORGANIC MATERIAL 审中-公开
标题翻译： VERFAHREN ZUR EFFIZIENTEN VERARBEITUNG VON有机材料的WÄRMEBEHANDLUNGSSYSTEM
公开(公告)号：EP3065786A1
公开(公告)日：2016-09-14
申请号：EP14857850.3
申请日：2014-11-04
申请人： SGC Advisors, LLC
发明人： ZUBACK, Joseph, E.
IPC分类号： A61L2/04
CPC分类号： C02F9/00 , C02F3/2833 , C02F3/2846 , C02F3/2853 , C02F11/04 , C02F11/10 , C02F11/12 , C02F11/121 , C02F11/122 , C02F11/123 , C02F11/127 , C02F11/14 , C02F11/18 , C02F2209/02 , C02F2209/06 , C02F2301/046 , C02F2301/066 , C02F2303/06 , Y02E50/343 , Y02W10/33 , Y02W10/37
摘要： A thermal treatment system and method is disclosed for processing organic material. In a first embodiment, the system includes a thermal input device and a reaction device to thermally treat organic material to achieve cell lysing and cell formation, a separation device to separate inert solids from the organic material to produce a liquid stream with low concentrations of suspended solids, and a "high rate" biological treatment device to produce methane from the liquid stream. In a second embodiment, the system includes a pre-thickening device to minimize feed volume by pre-thickening prior to thermal treatment a thermal input device, a reaction device, and a solids separation device to selectively remove dense, inert particles from the thermally treated organic material prior to anaerobic biological treatment, with waste biosolids from anaerobic treatment being recycled to the pre-thickening device.
摘要翻译：公开了用于处理有机材料的热处理系统和方法。在第一实施例中，该系统包括热输入装置和用于热处理有机材料以实现细胞裂解和细胞形成的反应装置，用于将惰性固体与有机材料分离以产生具有低浓度悬浮液体的液体流的分离装置固体和“高速”生物处理装置，以从液体流中产生甲烷。在第二实施例中，该系统包括预增稠装置，以在热处理之前通过预增稠来最小化进料量，热输入装置，反应装置和固体分离装置，以选择性地从热处理过的颗粒中除去致密的惰性颗粒在厌氧生物处理之前的有机材料，来自厌氧处理的废物生物固体被再循环到预增稠装置。

5. 发明公开

EP2603464A4 TREATMENT OF MUNICIPAL WASTEWATER WITH ANAEROBIC DIGESTION 有权转让
标题翻译：市政污水处理厌氧发酵
公开(公告)号：EP2603464A4
公开(公告)日：2016-09-07
申请号：EP11815975
申请日：2011-08-12
申请人： ANAERGIA INC
发明人： JOSSE JUAN CARLOS , BENEDEK ANDREW , MOURATO-BENEDEK DIANA
IPC分类号： C02F11/04 , C02F3/28 , C02F3/30 , C02F103/20 , C02F103/22 , C02F103/32
CPC分类号： C02F11/04 , C02F1/28 , C02F1/52 , C02F3/006 , C02F3/1268 , C02F3/1273 , C02F3/208 , C02F3/28 , C02F3/2826 , C02F3/2833 , C02F3/2846 , C02F3/286 , C02F3/2873 , C02F3/302 , C02F3/307 , C02F3/308 , C02F3/34 , C02F9/00 , C02F2101/16 , C02F2209/08 , C02F2209/10 , C02F2209/225 , C02F2303/02 , C02F2303/20 , C02F2303/24 , Y02E50/343 , Y02W10/12 , Y02W10/15 , Y02W10/23
摘要： Low strength wastewater such as municipal sewage is treated using an anaerobic digester. In some examples, a wastewater stream is separated into a solids rich portion and a solids lean portion. The solids lean portion is treated, for example to remove nitrogen. The solids rich portion is treated in an anaerobic digester, preferably with influent or recuperative thickening. In another example, the wastewater stream is fed to an anaerobic digester and solid-liquid separation stages downstream of the digester return active bacteria and undigested organics to the digester. Both cases may use a process train comprising treatment in an anoxic tank followed by a nitritation tank with a portion of the effluent from the nitritation tank recirculated to the anoxic tank to provide nitritation and denitritation.

6. 发明公开

EP2767516A4 INTERNALLY CIRCULATING FLUIDIZED BED BIOREACTOR 审中-公开
标题翻译： BIOREAKTOR MIT EINER INTERN ZIRKULIERENDEN WIRBELSCHICHT
公开(公告)号：EP2767516A4
公开(公告)日：2015-10-21
申请号：EP12840597
申请日：2012-03-23
申请人： LIN CHANGQING
发明人： LIN CHANGQING
IPC分类号： C02F3/28 , C02F3/12 , C02F3/22
CPC分类号： C02F3/2873 , C02F3/1294 , C02F3/223 , C02F3/2833 , C02F3/2846 , C02F2203/006 , Y02W10/15

7. 发明公开

EP3405435A1 PROCEDE ET INSTALLATION DE TRAITEMENT DES EAUX USEES 有权
公开(公告)号：EP3405435A1
公开(公告)日：2018-11-28
申请号：EP17700862.0
申请日：2017-01-23
申请人： Suez International
发明人： GONZALEZ OSPINA, Adriana , DOMENJOUD, Bruno
IPC分类号： C02F1/28 , C02F1/78 , C02F3/12
CPC分类号： C02F9/00 , C02F1/283 , C02F1/5245 , C02F1/78 , C02F3/085 , C02F3/1226 , C02F3/1268 , C02F3/2833 , C02F3/2853 , Y02W10/15
摘要： One subject of the invention is a wastewater treatment process comprising at least one step of biological oxidation in a biological treatment unit (10), characterized in that ozone and an adsorbent compound are introduced, said ozonation and said adsorption each at least being induced upstream of the biological treatment unit (10), or else in the biological treatment unit (10), or else downstream of the biological treatment unit (10), knowing that downstream of the biological treatment unit (10) at most either the introduction of ozone, or the introduction of the adsorbent compound is carried out. Another subject of the invention is a plant for implementing the process.

8. 发明公开

EP3065786A4 THERMAL TREATMENT SYSTEM AND METHOD FOR EFFICIENT PROCESSING OF ORGANIC MATERIAL 审中-公开
标题翻译：温度调节剂系列
公开(公告)号：EP3065786A4
公开(公告)日：2017-05-03
申请号：EP14857850
申请日：2014-11-04
申请人： SGC ADVISORS LLC
发明人： ZUBACK JOSEPH E
IPC分类号： C02F11/04 , C02F9/00 , C02F11/12 , C02F11/14 , C02F11/18
CPC分类号： C02F9/00 , C02F3/2833 , C02F3/2846 , C02F3/2853 , C02F11/04 , C02F11/10 , C02F11/12 , C02F11/121 , C02F11/122 , C02F11/123 , C02F11/127 , C02F11/14 , C02F11/18 , C02F2209/02 , C02F2209/06 , C02F2301/046 , C02F2301/066 , C02F2303/06 , Y02E50/343 , Y02W10/33 , Y02W10/37

9. 发明授权

EP2802639B1 ANAEROBIC PROCESS 有权转让
标题翻译： ANAEROBER PROZESS
公开(公告)号：EP2802639B1
公开(公告)日：2017-04-05
申请号：EP13700590.6
申请日：2013-01-11
申请人： Blaygow Limited
发明人： ROSS, John Morris , LYNCH, Cornelius Martin
IPC分类号： C10L3/08 , C02F3/28 , C02F11/04
CPC分类号： C12P5/023 , C02F3/28 , C02F3/2826 , C02F3/2833 , C02F3/2846 , C02F3/286 , C02F2103/32 , C02F2103/325 , C02F2103/327 , C10L3/08 , C12F3/10 , Y02E50/343

10. 发明公开

EP3067331A1 MULTI-STEP SYSTEM FOR TREATING SELENIUM-CONTAINING WASTEWATER 审中-公开
标题翻译： MEHRSTUFIGES系统ZUR BEHANDLUNG VON SELENHALTIGEM ABWASSER
公开(公告)号：EP3067331A1
公开(公告)日：2016-09-14
申请号：EP16158261.4
申请日：2016-03-02
申请人： General Electric Company
发明人： GOLDSTEIN, Jake , LIU, Minggang , OWERDIECK, Carsten , FONSECA, Nelson , CITULSKI, Joel Alexander
IPC分类号： C02F9/00 , C02F101/10 , C02F1/44 , C02F1/00 , C02F3/28 , C02F1/52
CPC分类号： C02F9/00 , C02F1/004 , C02F1/444 , C02F1/52 , C02F3/2826 , C02F3/2833 , C02F2101/106
摘要： This specification describes a process and apparatus 10 for treating water comprising selenium. A process is described having the steps of treating the wastewater influent 100 using a biological reduction process to produce an intermediary stream and reducing the concentration of unconsumed constituents in the intermediary stream by means of filtration optionally with upstream coagulation or flocculation. When compared to the wastewater influent, the intermediary stream preferably has reduced concentration of the selenium species when compared to the wastewater influent. When compared to the intermediary stream, the effluent preferably has reduced concentration of one or more of the inorganic non-metallic constituents (such as nitrogen, phosphorous and sulphur), metallic constituents or organic constituents. An apparatus 10 is described herein having a fixed film reactor 16 configured to receive a wastewater influent 100, and a membrane filter 80 configured to receive effluent from the fixed film reactor 16.
摘要翻译：本说明书描述了一种用于处理包含硒的水的方法和装置10。描述了一种方法，其具有以下步骤：使用生物还原方法处理废水流入物100以产生中间物流，并且通过任选的上游凝结或絮凝法通过过滤降低中间物流中未消耗的成分的浓度。当与废水流入相比时，与废水流入物相比，中间物流优选具有降低的硒物质浓度。当与中间流相比时，流出物优选具有一种或多种无机非金属成分（例如氮，磷和硫），金属成分或有机成分的浓度降低。本文描述的装置10具有被配置为接收废水流入物100的固定膜反应器16和被配置为接收来自固定膜反应器16的流出物的膜过滤器80。

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