| Patents for C02F 3 - Biological treatment of water, waste water, or sewage (46,453) |
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| 12/09/2011 | DE202008018149U1 Vorrichtung zur biologisch-physikalischen Abwasserreinigung Apparatus for biological-physical wastewater treatment |
| 12/08/2011 | WO2011153364A1 Evolving microorganisms on complex hydrocarbons |
| 12/08/2011 | WO2011120476A3 Method of wastewater treatment and apparatus for its realization in sequencing batch reactors |
| 12/08/2011 | WO2011087265A3 Anaerobic digester |
| 12/08/2011 | WO2011036675A3 System and method for biological treatment of biodegradable waste including biodegradable municipal solid waste |
| 12/08/2011 | US20110300587 Methods To Degrade Sludge From Pulp And Paper Manufacturing |
| 12/08/2011 | US20110297613 Method and apparatus for producing bio-gas employing technology for improving quality of raw material fed thereto |
| 12/08/2011 | US20110297596 Apparatus merging wetland plants with a floating substrate to treat pollution in any river, lake or body of water |
| 12/07/2011 | EP2392641A2 Container for circulating organic raw materials |
| 12/07/2011 | EP2391706A1 Integrated system for hydrogen and methane production from industrial organic wastes and biomass |
| 12/07/2011 | CN202063803U 复合型有机废水处理系统 Complex organic wastewater treatment system |
| 12/07/2011 | CN202063800U 一种处理高浓度氨氮废水的o/a/o系统 A method of processing a high concentration of ammonia wastewater o / a / o system |
| 12/07/2011 | CN202063797U 一种高浓度印染废水的处理系统 A high-concentration dyeing wastewater treatment system |
| 12/07/2011 | CN202063792U Mbr污水处理系统 Mbr sewage treatment system |
| 12/07/2011 | CN202063776U 一种改良三格式化粪池 An improved three formats septic tank |
| 12/07/2011 | CN202063775U 一种用于控制水华的多功能浮岛 A method for controlling multi-purpose floating island blooms |
| 12/07/2011 | CN202063774U 一种复合型功能人工生态浮岛式载体 A composite type functional artificial floating island ecology Carrier |
| 12/07/2011 | CN202063773U 一种抑制水华的装置 A water system for suppressing China |
| 12/07/2011 | CN202063772U 地埋式膜生物反应器 Buried membrane bioreactor |
| 12/07/2011 | CN202063771U 一种水动转盘式有机废水生化处理系统 A water moving carousel organic wastewater treatment system |
| 12/07/2011 | CN202063770U 一种新型生物膜反应器 A new biofilm reactor |
| 12/07/2011 | CN202063769U 一种新型生物填料 A new bio-filler |
| 12/07/2011 | CN202063768U 一种厌氧布水器 An anaerobic water distributor |
| 12/07/2011 | CN202063767U 用于水处理生化反应池的能效提高装置 Energy efficiency for water treatment biochemical reaction cell increasing device |
| 12/07/2011 | CN202063766U 顶端级配式颗粒污泥净化床 Top grading formula granular sludge bed purification |
| 12/07/2011 | CN202063765U 一种曝气池蒸汽加热装置 One kind of aeration steam heating device |
| 12/07/2011 | CN202063764U 顶端级配式曝气固定好氧床 Top graded aerobic fixed bed aeration |
| 12/07/2011 | CN202063763U 一种倒伞型叶轮曝气机 An inverted umbrella-type impeller aerator |
| 12/07/2011 | CN202063762U 一种新型的曝气管 A novel aeration tube |
| 12/07/2011 | CN202063761U 一种反应器处理废水装置 One kind of reactor wastewater treatment unit |
| 12/07/2011 | CN202061554U 中空纤维帘式膜组件 The hollow fiber membrane module curtain |
| 12/07/2011 | CN1810681B 降解处理有机污染水中的有机物的方法和系统 Degradation of organic pollutants in water treatment method organisms and systems |
| 12/07/2011 | CN102272060A 酶协助的流出物补救 Enzymes help remedy effluent |
| 12/07/2011 | CN102272059A 超纯水制备方法和装置 Method and apparatus for ultra pure water |
| 12/07/2011 | CN102272058A 通过利用快速逆转和分散絮凝剂改善固体从液体中的分离 Improve the separation of solids from liquids by using rapid reversal and dispersing flocculant |
| 12/07/2011 | CN102272057A 使用含单宁聚合物调节混合液的方法 Tannin-containing polymers using a mixture of adjustment |
| 12/07/2011 | CN102272042A 获得一氧化二氮的方法 Obtain the nitrous oxide method |
| 12/07/2011 | CN102268396A 降解乐果、氯苯胺灵和敌稗的酰胺酶基因dimtH及其编码的蛋白质及其应用 Degradation of dimethoate, Chlorpropham and propanil dimtH lactamase gene and its encoded protein and its application |
| 12/07/2011 | CN102268394A 扩大培养废水处理用微生物的方法和微生物废水处理方法 Expanding culture wastewater treatment microorganisms and microbial waste water treatment method |
| 12/07/2011 | CN102268386A 氨氧化细菌及其分离方法与应用 Ammonia-oxidizing bacteria and their separation methods and applications |
| 12/07/2011 | CN102268372A 污水处理高效组合功能菌 Sewage Bacteria efficient combination of features |
| 12/07/2011 | CN102268310A 一种利用餐厨垃圾制备生物质燃料的方法 A use of food waste biomass fuel preparation method |
| 12/07/2011 | CN102267787A 畜禽养殖污染沼液的处理方法 Livestock pollution treatment biogas slurry |
| 12/07/2011 | CN102267780A 含有精制棉废水的处理方法 Treatment of wastewater containing refined cotton |
| 12/07/2011 | CN102267763A 透水性电化学微生物反应墙及其使用方法 Permeable reactive barrier microbial electrochemical methods of use thereof |
| 12/07/2011 | CN102267762A 间歇渗水式耐盐碱植物—土壤生态渗滤床 Intermittent seepage type salinity plant - soil ecosystem percolation bed |
| 12/07/2011 | CN102267761A 城市污水功能菌降解处理的层析载体新装置 Chromatographic support new device features Degradation of urban sewage treatment |
| 12/07/2011 | CN102267760A 一种同时去除地下水中硝酸盐与农药的反应器及方法 A simultaneous removal of the reactor and method nitrates and pesticides in groundwater |
| 12/07/2011 | CN102267759A 一种磁性球形填料及其制备方法 A magnetic spherical packing and preparation method |
| 12/07/2011 | CN102267758A 分层式大气自动复氧生态池 Automatic re-layered atmospheric oxygen ecological pool |
| 12/07/2011 | CN102267757A Biomass three-phase separator device |
| 12/07/2011 | CN102266720A 一种发酵尾气综合利用设备及方法 A fermented exhaust utilization apparatus and method |
| 12/07/2011 | CN101974442B 一株芘降解菌及其应用 A pyrene-degrading bacteria and their application |
| 12/07/2011 | CN101973681B 序批式泥膜共生法污水处理工艺 Sequencing Batch mud wrap symbiotic Sewage Treatment Process |
| 12/07/2011 | CN101914467B 一株木糖氧化无色杆菌菌株及其应用 A xylosoxidans strain and its application |
| 12/07/2011 | CN101914466B 木糖氧化无色杆菌及其在降解邻氨基苯甲酸中的应用 Xylosoxidans its degradation anthranilate Applications |
| 12/07/2011 | CN101885537B 一种污泥产量低的污水处理工艺 One kind of low sludge production wastewater treatment process |
| 12/07/2011 | CN101875524B 一种工业污水净化处理的方法 An industrial waste water purification treatment method |
| 12/07/2011 | CN101846571B 手机数码自动发报化粪池沼气饱和信号的装置 Mobile phones automatic transmitter device septic methane saturation signal |
| 12/07/2011 | CN101838051B 一种污泥厌氧驯化培养工艺及装置 An anaerobic sludge acclimation process and equipment training |
| 12/07/2011 | CN101830597B 一种印染废水处理方法 A method of printing and dyeing wastewater treatment |
| 12/07/2011 | CN101817611B 全自动多功能高效微泡增氧机 Automatic Multifunction efficient microbubble aerator |
| 12/07/2011 | CN101767862B 滴滤废轮胎填充生物处理方法及其生物处理槽 Tires filled with biological trickling filter treatment and biological treatment tank |
| 12/07/2011 | CN101767861B 用于水体修复的抗水力负荷微生物成膜装置及反应系统 For water restoration anti-microbial film forming apparatus and hydraulic loading reaction system |
| 12/07/2011 | CN101746842B 生物强化粉末活性炭和硅藻土联用给水净化方法 Biofortification of powdered activated carbon and diatomaceous earth combined with water purification method |
| 12/07/2011 | CN101723517B 可调节地浮动的增强型浮岛 Adjustably enhanced floating island floating |
| 12/07/2011 | CN101719555B 双室藻类微生物燃料电池及其处理废水实现零碳排放的方法 Dual-chamber microbial fuel cell algae and wastewater treatment methods to achieve zero carbon emissions |
| 12/07/2011 | CN101704618B 一种污水处理系统 One kind of sewage system |
| 12/07/2011 | CN101704615B 超声-磁场耦合破解污泥使污泥减量化的方法 Ultrasound - magnetic coupling cracked mud sludge reduction method |
| 12/07/2011 | CN101664667B 一种生物活性炭组合填料 A biological activated carbon combined packing |
| 12/07/2011 | CN101633546B 一种处理高浓度有机废水的高效组合式厌氧生物处理系统 Efficient combined anaerobic biological treatment system for treatment of high concentration organic wastewater |
| 12/07/2011 | CN101591899B 河道综合利用系统 Utilization of river systems |
| 12/07/2011 | CN101486512B 浅水湖泊湖滨带生态修复方法 Ecological restoration method in shallow lakes lakeside zone |
| 12/07/2011 | CN101481194B 集镇生活污水处理工艺 Town sewage treatment process |
| 12/07/2011 | CN101456652B 微动力深度脱氮除磷组合处理装置及其运行方法 Device and method of operation of micro nutrient removal depth combination processing power |
| 12/07/2011 | CN101186392B 从载体和捕食反应器中释放水生蠕虫的方法 The method of release from the carrier and predation reactor aquatic worms |
| 12/07/2011 | CN101074134B 介质复合型人工湿地的景观水生态净化处理系统及其方法 Media complex wetland ecological landscape water purification system and method |
| 12/06/2011 | US8071350 Amylases, nucleic acids encoding them and methods for making and using them |
| 12/06/2011 | US8070949 Micro diffusion of oxygen for treatment and dispersal of wastewater in a drain field |
| 12/06/2011 | US8070948 Method of purifying wastewater and sewage treatment plant |
| 12/01/2011 | WO2011148949A1 Method for biological denitrification using anaerobic ammonia oxidation reaction |
| 12/01/2011 | WO2011148509A1 Agent and method for purifying medium contaminated with organic chlorine compound |
| 12/01/2011 | WO2011148290A2 Improvement of activated sludge process in wastewater treatment |
| 12/01/2011 | WO2011147032A1 Integrated method of biological valorization of organic waste in an agricultural environment |
| 12/01/2011 | WO2011119982A9 Mainstream wastewater treatment |
| 12/01/2011 | WO2011106621A3 Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| 12/01/2011 | WO2011095866A3 Plant for treatment of biological sludges with recovery of raw materials and energy |
| 12/01/2011 | WO2011094305A3 Novel anammox bacterium isolate |
| 12/01/2011 | US20110294159 Biocompatible Article for the Treatment of Water and Production of Energy |
| 12/01/2011 | US20110293378 System, Apparatus, and Methods of Remediation of Contamination |
| 12/01/2011 | US20110290722 Activated sludge process in wastewater treatment |
| 12/01/2011 | US20110290721 Biological Processing for Beneficial Use |
| 12/01/2011 | US20110290720 Methods of inhibiting microorganism growth using moss |
| 12/01/2011 | DE202011105808U1 Vorrichtung zur normgerechten Bestimmung eines Schlammvolumens Apparatus for standardized determination of a sludge volume |
| 12/01/2011 | DE202011105186U1 Konstruktion zur biologischen Reinigung, Filtrierung und Belebung von Fahrzeugwaschwasser nach AbwV Anhang 49 Design for biological treatment, filtration and recovery of vehicle wash water after AbwV Annex 49 |
| 12/01/2011 | DE102010022381A1 Stoffgemisch zur Verringerung der Entstehung von Magnesiumammoniumphosphat (Struvit) in Kläranlagen Mixture of substances to reduce the formation of magnesium ammonium phosphate (struvite) in sewage treatment plants |
| 11/30/2011 | EP2390236A1 Sewage treatment process and apparatus for generating electric current and desalting simultaneously |
| 11/30/2011 | EP2390235A1 Method and plant for the treatment of liquid organic waste material |
| 11/30/2011 | EP2390234A1 Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments |
| 11/30/2011 | EP2389998A1 Membrane cleaning with pulsed airlift pump |