专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3284829A1 SYSTEMS AND DEVICES FOR TREATING AND MONITORING WATER, WASTEWATER AND OTHER BIODEGRADABLE MATTER 审中-公开
标题翻译：用于处理和监测水，废水和其他生物可降解物质的系统和设备
公开(公告)号：EP3284829A1
公开(公告)日：2018-02-21
申请号：EP17175367.6
申请日：2010-02-24
申请人： Cambrian Innovation, Inc.
发明人： BUCK, Justin , SILVER, Matthew , TAYLOR, Noah
IPC分类号： C12Q1/02 , G01N33/18 , C02F3/00 , C02F3/04 , C02F3/28 , C02F3/30 , C25B11/03 , C25B15/08 , C25B3/00 , H01M8/16 , H01M8/04089 , C25B9/00
CPC分类号： C02F3/28 , C02F3/005 , C02F3/006 , C02F3/04 , C02F3/302 , C02F3/303 , C02F2209/02 , C02F2209/06 , C02F2209/08 , C02F2209/14 , C02F2209/15 , C02F2209/22 , C02F2303/10 , C25B3/00 , C25B9/00 , C25B11/03 , C25B15/08 , H01M8/04089 , H01M8/16 , Y02E50/343 , Y02E60/527 , Y02W10/15 , Y02W10/30
摘要： The invention relates to bio-electrochemical systems for the generation of methane from organic material and for reducing chemical oxygen demand and nitrogenous waste through denitrification. The invention further relates to an electrode for use in, and a system for, the adaptive control of bio-electrochemical systems as well as a fuel cell.
摘要翻译：本发明涉及用于从有机材料产生甲烷并通过脱氮来减少化学需氧量和含氮废物的生物电化学系统。本发明还涉及用于生物电化学系统以及燃料电池的自适应控制的电极和系统。

2. 发明公开

EP3274301A1 WATER PURIFICATION CATALYST, WATER PURIFIER, BEVERAGE MAKER AND METHOD 审中-公开
标题翻译：水净化催化剂，水净化器，饮料制造商和方法
公开(公告)号：EP3274301A1
公开(公告)日：2018-01-31
申请号：EP16712856.0
申请日：2016-03-25
申请人： Koninklijke Philips N.V. , Universiteit Twente
发明人： BRUGGINK, Wilhelmus Hendrikus Maria , DUINEVELD, Paulus Cornelis , BRUNET ESPINOSA, Roger , RAFIEIAN, Damon , LAMMERTINK, Rob , LEFFERTS, Leon
IPC分类号： C02F1/70 , C02F1/32 , C02F101/16
CPC分类号： B01J23/44 , B01J21/04 , B01J21/185 , B01J23/40 , B01J23/755 , B01J23/8926 , B01J35/0006 , B01J35/0013 , B01J35/023 , B01J35/026 , B01J35/1061 , B01J35/1066 , B01J37/0203 , B01J37/0207 , B01J37/0211 , B01J37/031 , B01J37/035 , B01J37/086 , B01J37/088 , C02F1/32 , C02F1/325 , C02F1/70 , C02F2101/163 , C02F2101/166 , C02F2209/003 , C02F2209/15 , C02F2301/08 , C02F2303/04 , C02F2305/10 , C02F2307/10
摘要： There is provided a water purification catalyst element (100). The catalyst element (100) comprises a porous support (102) having a first surface (106) and a second surface (110). The first or the second surface (106, 110) delimit a conduit (114) through the catalyst element (100). A material (104) comprising a noble metal is supported on the porous support (102). At least the first surface (106) is coated with a coating material (108) permeable to hydrogen gas and impermeable to water, and at least the second surface (110) is water-permeable. This catalyst element (100) can selectively convert nitrites and/or nitrates to N2 gas and can be used to provide a cost efficient and/or maintenance free water purification setup. There is also provided a water purifier (200) comprising the catalyst element (100), a beverage maker (300) comprising the water purifier (200), a method (1800) of water purification and a method (1900) of making the catalyst element (100).

3. 发明公开

EP3177573A1 INSTALLATION ET PROCEDE BATCH SEQUENCE POUR REDUIRE LA TENEUR EN AZOTE DANS LES EAUX RESIDUAIRES 审中-实审
标题翻译：安装ET PROCEDE BATCH序列POUR REDUIRE LA TENEUR EN AZOTE DANS LES EAUX RESIDUAIRES
公开(公告)号：EP3177573A1
公开(公告)日：2017-06-14
申请号：EP15767272.6
申请日：2015-07-30
申请人： Suez International
发明人： GINESTET, Philippe , GRAVELEAU BILLÉMAZ, Laure
IPC分类号： C02F3/12 , C02F3/00 , C02F3/30
CPC分类号： C02F3/1263 , C02F3/006 , C02F3/20 , C02F3/302 , C02F2101/16 , C02F2101/38 , C02F2203/006 , C02F2209/001 , C02F2209/10 , C02F2209/14 , C02F2209/15 , C02F2209/34 , C02F2209/42 , C02F2301/024 , Y02W10/15
摘要： A method for treating effluents containing nitrogen in the form of ammonium, implementing chemical reactions for oxidising and reducing the nitrogen in a sequencing batch reactor, the method comprising: -a feeding step, which involves introducing a volume of effluents to be treated into the reactor, -at least one first aeration step, which involves injecting oxygen or air into the reactor for partial oxidation of the ammonium into nitrites and/or nitrates, -a second anoxic step, which involves interrupting the injection of oxygen or air, thus producing gaseous nitrogen, -a settling step, during which the sludge is deposited at the bottom of the reactor and the content of the reactor is clarified close to the surface of same, -a draining step, which involves discharging a clarified fraction of the content of the reactor, said draining and feeding steps taking place simultaneously, in which, during the feeding step, the volume of effluents to be treated is introduced close to the bottom of the reactor, and in which, during the draining step, the clarified fraction of the content of the reactor is discharged at a predefined discharge level close to the surface of the content of the reactor.
摘要翻译：一种处理含铵氮形式的流出物的方法，在序批式反应器中实施用于氧化和还原氮的化学反应，该方法包括： - 供入步骤，其包括将一定体积的待处理的流出物引入反应器 - 至少一个第一曝气步骤，其涉及将氧气或空气注入反应器中用于将铵部分氧化成亚硝酸盐和/或硝酸盐， - 第二次缺氧步骤，其包括中断氧气或空气的注入，从而产生气体氮 - 沉淀步骤，在该步骤中，污泥沉积在反应器的底部，并且反应器的内容物在靠近其表面的地方被澄清， - 排水步骤，其包括排出澄清部分的所述排放和进料步骤同时进行，其中，在进料步骤期间，将待处理的流出物的体积引入接近底部并且其中在排放步骤期间，反应器内容物的澄清部分以接近反应器内容物表面的预定放电水平排放。

4. 发明公开

EP3019452A1 PROCÉDÉ ET INSTALLATION DE DÉNITRIFICATION BIOLOGIQUE D'EAUX RÉSIDUAIRES 有权
标题翻译：方法及器具的废水生物脱氮
公开(公告)号：EP3019452A1
公开(公告)日：2016-05-18
申请号：EP14759287.7
申请日：2014-07-04
申请人： Degrémont
发明人： MANIC, Gildas , GINESTET, Philippe
IPC分类号： C02F3/00 , C02F3/30 , C02F101/16
CPC分类号： C02F3/305 , C02F3/006 , C02F3/302 , C02F2101/163 , C02F2209/006 , C02F2209/15 , C02F2209/40
摘要： The invention relates to a method for the biological denitrification of waste water, which comprises a nitrification-denitrification sequence followed by, for a first fraction of water, a post-denitrification step (6) during which an electron donor is injected into said first fraction, while a second fraction of water passes though a by-pass (5b), then is mixed with the first fraction downstream of the post-denitrification step; the first fraction of waste water is subjected, during the post-denitrification, to a nearly complete denitrification so as to exit the step at a nitrate [N-NO
3 ] concentration less than 4 mg/L, in order to minimize the production of nitrous oxide N
2 O. The by-pass rate is determined based on: a measurement (9) of the nitrate [N-NO
3 ] concentration of the water upstream of the post-denitrification, the desired nitrate [N-NO
3 ] concentration for the mixture of the two fractions downstream of the post-denitrification treatment, and the nitrate [N-NO
3 ] concentration of the first fraction at the outlet of the post-denitrification, before the mixing of the two fractions.

5. 发明公开

EP2780289A4 USING CONTINUOUS NITRATE MEASUREMENT TO CONTROL AERATION IN AN AERATED-ANOXIC PROCESS 审中-公开
标题翻译：使用连续NITRAT测量VENT控制初探风扇缺氧过程
公开(公告)号：EP2780289A4
公开(公告)日：2015-07-29
申请号：EP12850729
申请日：2012-11-16
申请人： EVOQUA WATER TECHNOLOGIES LLC
发明人： DOYLE MICHAEL L , WHITTIER MICHAEL CASEY
IPC分类号： C02F3/30
CPC分类号： C02F3/30 , C02F3/006 , C02F3/085 , C02F3/1268 , C02F3/305 , C02F3/308 , C02F2209/003 , C02F2209/005 , C02F2209/14 , C02F2209/15 , C02F2209/22 , C02F2209/38 , C02F2305/06 , Y02W10/15

6. 发明公开

EP2822900A1 VORRICHTUNG UND BIOLOGISCHES VERFAHREN MIT TEILWEISE IONISIERTEM GASSTROM 有权
标题翻译： VORRICHTUNG UND生物学家VERFAHREN MIT TEILWEISE IONISIERTEM GASSTROM
公开(公告)号：EP2822900A1
公开(公告)日：2015-01-14
申请号：EP13715618.8
申请日：2013-03-08
申请人： MCI Management Center Innsbruck - Internationale Hochschule GmbH
发明人： OBHOLZER, Thomas , RUPPRICH, Marco
IPC分类号： C02F3/30 , C02F3/00
CPC分类号： C02F3/308 , C02F3/006 , C02F3/301 , C02F3/303 , C02F2209/04 , C02F2209/14 , C02F2209/15 , C02F2209/225 , C02F2209/44 , C02F2303/02 , C02F2303/06 , C02F2303/10 , C02F2303/26 , Y02W10/15 , Y02W10/30
摘要： The present invention relates to a processing plant and a method for treating water in the processing plant comprising the following steps: i) introducing (11) water to be treated, in which biological material that can be biodegraded by microorganisms is present, into an aeration tank (10), which is part of the processing plant; ii) introducing gas (13) into the aeration tank (10) in order to treat the water; and iii) removing (12) the treated water from the reaction chamber (10). The method according to the invention is characterized in particular in that the introduced gas is at least partially ionized, preferably with a fraction of ions of at most 1*10
9 ions per gram of dry substance per hour of the biodegradable material and the microorganisms. Thus, the production of bulking sludge can be successfully reduced or prevented.
摘要翻译：在加工厂中处理水包括：（i）将可能由微生物生物降解的生物材料的待处理水引入作为加工厂一部分的曝气池（10）; （ii）将气体（13）引入曝气池中以处理水; 和（iii）从反应室中除去处理过的水。引入的气体至少部分离子化，其中离子分数最大为每m 3> 1×10 -1 O 3。还包括用于处理水的处理厂的独立权利要求，优选用于废水的水处理设备，包括用于通过微生物生物降解材料的曝气池，以及用于将气体引入曝气池的曝气装置，其中曝气装置包括用于使待引入的气体的至少一部分电离的离子化装置，使得电离气体每小时可生物降解材料和微生物以每克干物质最多引入1×10 9个离子。

7. 发明公开

EP2552839A1 MAINSTREAM WASTEWATER TREATMENT 审中-公开
标题翻译：主电源废水处理
公开(公告)号：EP2552839A1
公开(公告)日：2013-02-06
申请号：EP11760328.2
申请日：2011-03-25
申请人： Severn Trent Water Purification, Inc.
发明人： MCCARTY, Donald
IPC分类号： C02F3/30 , C02F3/34
CPC分类号： C02F3/006 , C02F3/104 , C02F3/2806 , C02F3/302 , C02F3/308 , C02F2209/006 , C02F2209/008 , C02F2209/06 , C02F2209/07 , C02F2209/14 , C02F2209/15 , C02F2209/16 , C02F2209/18 , C02F2209/22 , Y02W10/15
摘要： One or more embodiments of the present invention relate to a short cut or shortened method for the removal of nitrogen from wastewater by pairing an aerobic fixed-film biological reactor with an anoxic fixed-film biological reactor under unique operating conditions.

8. 发明公开

EP2542508A2 METHOD AND SYSTEM FOR RELEASING NITROGEN FROM FILTER MEDIA 审中-公开
标题翻译：从过滤介质中释放氮气的方法和系统
公开(公告)号：EP2542508A2
公开(公告)日：2013-01-09
申请号：EP11751176.6
申请日：2011-03-01
申请人： Xylem Water Solutions Zelienople, LLC
发明人： ZHU, Ivan, X. , VEGSO, Eugene, M.
IPC分类号： C02F3/06 , C02F3/12 , C02F3/30
CPC分类号： C02F3/006 , C02F3/305 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/006 , C02F2209/15 , C02F2209/40 , C02F2209/44
摘要： A method and system for removing nitrogen from a downflow denitrification media filter which optimizes the bump timing increasing productivity. The method comprises measuring the influent and effluent nitrate concentrations and determining total nitrate-nitrogen accumulation. A bump of the filter is initiated based on a comparison of the total nitrate-nitrogen accumulation with a predetermined accumulated nitrate-nitrogen value. The method may utilize a processor, having a memory, which is capable of communicating with, receiving input from and sending output to, and controlling the filter and any in-line measurement tools. The method may include a bump timing factor to adjust the bump interval when the actual operating conditions are substantially different from the operating conditions that were present when the predetermined accumulated nitrate-nitrogen value was determined. A method for predicting the bump interval and determination of an estimated time until the next bump are also included.
摘要翻译：一种从降流脱氮介质过滤器中去除氮气的方法和系统，该过滤器优化了冲击定时提高生产率。该方法包括测量流入物和流出物硝酸盐浓度并确定总硝酸盐氮积累。基于总硝酸盐氮累积与预定的累积硝酸盐氮值的比较，启动过滤器的隆起。该方法可以利用具有存储器的处理器，该存储器能够与来自其的通信，从其接收输入和向其发送输出，以及控制过滤器和任何在线测量工具。该方法可以包括用于在实际操作条件与当确定预定的累积硝酸盐氮值时存在的操作条件显着不同的缓冲间隔时调整缓冲时间间隔因子。还包括用于预测冲击间隔和确定直到下一次冲击的估计时间的方法。

9. 发明授权

EP1718570B1 DISSIMILATORY SULFATE REDUCTION AS A PROCESS TO PROMOTE DENITRIFICATION IN MARINE RECIRCULATING AQUACULTURE SYSTEMS 有权
标题翻译：异化硫酸盐还原为方法，以促进反硝化海洋循环养殖系统
公开(公告)号：EP1718570B1
公开(公告)日：2012-10-03
申请号：EP05712258.2
申请日：2005-01-31
申请人： University of Maryland, Baltimore County
发明人： SCHREIER, Harold, J. , TAL, Yossi
IPC分类号： C02F3/30 , A01K63/04
CPC分类号： C02F3/302 , A01K63/04 , C02F3/345 , C02F2101/163 , C02F2103/20 , C02F2209/005 , C02F2209/02 , C02F2209/06 , C02F2209/15 , C02F2209/19 , C02F2209/22 , C02F2209/26 , C02F2209/40 , Y10S210/903

10. 发明公开

EP2443070A1 SYSTEMS AND DEVICES FOR TREATING AND MONITORING WATER, WASTEWATER AND OTHER BIODEGRADABLE MATTER 审中-公开
标题翻译：系统和设备，用于处理和水监测，废水及其他生物降解的物质
公开(公告)号：EP2443070A1
公开(公告)日：2012-04-25
申请号：EP10789884.3
申请日：2010-02-24
申请人： Cambrian Innovation, Inc.
发明人： SILVER, Matthew , BUCK, Justin , TAYLOR, Noah
IPC分类号： C02F11/04 , C02F1/46 , C02F3/28
CPC分类号： C02F3/28 , C02F3/005 , C02F3/006 , C02F3/04 , C02F3/302 , C02F3/303 , C02F2209/02 , C02F2209/06 , C02F2209/08 , C02F2209/14 , C02F2209/15 , C02F2209/22 , C02F2303/10 , C25B3/00 , C25B9/00 , C25B11/03 , C25B15/08 , H01M8/04089 , H01M8/16 , Y02E50/343 , Y02E60/527 , Y02W10/15 , Y02W10/30
摘要： The invention relates to bio-electrochemical systems for the generation of methane from organic material and for reducing chemical oxygen demand and nitrogenous waste through denitrification. The invention further relates to an electrode for use in, and a system for, the adaptive control of bio-electrochemical systems as well as a fuel cell.
摘要翻译：本发明涉及一种用于从有机材料甲烷的产生生物电化学系统和用于降低通过反硝化化学需氧量和含氮废物。本发明涉及进一步对电极用于在使用中，并为系统，生物电化学系统的自适应控制以及燃料电池。

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