| Patents for C02F 3 - Biological treatment of water, waste water, or sewage (46,453) |
|---|
| 09/14/2011 | CN102186784A Variable advanced sewage treatment apparatus |
| 09/14/2011 | CN102186783A Radial flow membrane biofilm reactor |
| 09/14/2011 | CN102181421A Method for strengthening activity of anaerobic ammoxidized microorganisms through polyvinyl alcohol-sodium alginate-activated carbon embedment |
| 09/14/2011 | CN102181379A Achromobacter xylosoxidans MG1 strain and application thereof |
| 09/14/2011 | CN102181375A Aerobic phosphorus-removing bacterium-pseudomonas putida WSH 1002 and application thereof |
| 09/14/2011 | CN102180572A Treatment process of micro-polluted water used as drinking water and used dynamic membrane support |
| 09/14/2011 | CN102180571A Method and system for biologically treating restaurant and kitchen garbage at high speed |
| 09/14/2011 | CN102180546A Concrete stone block for water quality purification and manufacturing method thereof |
| 09/14/2011 | CN102180545A Method for ecologically purifying sewage by interplanting wintergreen plants |
| 09/14/2011 | CN102180544A Urban sewage intermittent biological treatment device and treatment method thereof |
| 09/14/2011 | CN102180543A Highly-efficient stable bio-doubling sewage treatment device |
| 09/14/2011 | CN102180542A Rapid and stable operation method of authigene dynamic membrane component |
| 09/14/2011 | CN102180541A Aeration device for increasing oxygen utilization ratio of oxidation pond by using coal-based carbon film |
| 09/14/2011 | CN101898861B Microorganism detoxification, and solidification and hazard-free treatment method for metal substrate sludge |
| 09/14/2011 | CN101880080B Airlift multi-stage loop membrane bioreactor with worm bed |
| 09/14/2011 | CN101851043B Integrated air-lift circulating dynamic membrane bioreactor |
| 09/14/2011 | CN101798137B Method for preparing novel hydrophilic and magnetic mesh organism |
| 09/14/2011 | CN101792212B Integrated air lift SBR reactor |
| 09/14/2011 | CN101746880B Rotatable hollow-fibre membrane assembly of membrane thread bundling filling and transverse collector pipe |
| 09/14/2011 | CN101671469B Functional material for removing nitrogen from wastewater and method of preparing same |
| 09/14/2011 | CN101664751B Method for comprehensively treating and utilizing dump leachate |
| 09/14/2011 | CN101638281B Aeration oxidizing ecological bed used for waste water treatment |
| 09/14/2011 | CN101591123B Printing and dyeing wastewater treatment system |
| 09/14/2011 | CN101514329B Bacillus amyloliquefaciens capable of degrading benzene compounds and application thereof |
| 09/14/2011 | CN101462816B Apparatus for integrated treatment and comprehensive utilization of wastewater and use thereof |
| 09/14/2011 | CN101386460B Multi-stage composite processing technology of high-concentration organic sewage |
| 09/14/2011 | CN101327987B Use of sludge porcelain granule in sewage disposal |
| 09/14/2011 | CN101314511B Baffling type method and system for processing sanitary sewage of horizontal drowned flow artificial wet land |
| 09/14/2011 | CN101164922B Oil-containing sewage treatment system |
| 09/14/2011 | CN101082035B Preparation of dotey bacterium and method for restoring shellfish culture environment |
| 09/13/2011 | US8017366 Self-contained biofuel production and water processing apparatus |
| 09/13/2011 | US8017014 Method for improving flux in a membrane bioreactor |
| 09/13/2011 | US8017013 Apparatus, methods and systems for handling and processing waste material |
| 09/13/2011 | US8017012 Apparatus, system and method for remediation of contamination |
| 09/09/2011 | WO2011108610A1 Water treatment method and ultrapure water production method |
| 09/09/2011 | WO2011108579A1 Macromolecular water-treatment membrane, manufacturing method therefor, and water treatment method |
| 09/09/2011 | WO2011108478A1 Water treatment method and process for producing ultrapure water |
| 09/09/2011 | WO2011107795A2 Bubbles generation device and method |
| 09/09/2011 | WO2011107794A2 Fuel cells |
| 09/09/2011 | WO2011106848A1 Reactor setup |
| 09/09/2011 | WO2010108402A9 Method and apparatus for automatic collection, pipeline evacuation and comprehensive utilization of solid waste |
| 09/09/2011 | CA2828775A1 Reactor setup |
| 09/08/2011 | US20110215050 Control of Filamentous Bacteria Induced Foaming in Wastewater Systems |
| 09/08/2011 | US20110215042 Diffuser assembly with buoyancy vessel |
| 09/07/2011 | EP2363198A1 Diffuser membrane with modified electrical properties |
| 09/07/2011 | EP2362858A2 Micro gas attendant system |
| 09/07/2011 | CN201962173U A/o-mbr水处理装置 A / o-mbr water treatment device |
| 09/07/2011 | CN201962172U 一种污水净化配套设备 One kind of water purification equipment |
| 09/07/2011 | CN201962168U 一种强化A<sup>2</sup>/O工艺脱氮除磷效果系统 An enhanced A <sup> 2 </ sup> / O process nitrogen and phosphorus removal system |
| 09/07/2011 | CN201962125U 一种耗氧型人工湿地 An oxygen-consuming artificial wetlands |
| 09/07/2011 | CN201962124U 一种人工漂浮湿地 An artificial floating wetlands |
| 09/07/2011 | CN201962123U 耐用生物浮床 Durable bio-floating bed |
| 09/07/2011 | CN201962122U 处理低C/N污水好氧生物膜A<sup>2</sup>O工艺的实时控制装置 Real-time control device for treating low C / N sewage aerobic biofilm A <sup> 2 </ sup> O Technology |
| 09/07/2011 | CN201962121U 一种高效厌氧生物反应器的三相分离器 An efficient anaerobic bioreactor three-phase separator |
| 09/07/2011 | CN201962120U Efficient two-phase integrated anaerobic reactor |
| 09/07/2011 | CN201962119U 升流式分区厌氧氨氧化生物反应器 Upflow anaerobic ammonia oxidation partitioning bioreactor |
| 09/07/2011 | CN201962118U 一种反硝化布水器 An anti-nitration water distributor |
| 09/07/2011 | CN201962117U 多相串联的内循环厌氧反应器 Multiphase internal circulation anaerobic reactor in series |
| 09/07/2011 | CN201962116U 一种高效曝气器 An efficient aerator |
| 09/07/2011 | CN201959765U 潜水搅拌机安装支架 Submersible mixer mounting bracket |
| 09/07/2011 | CN102174500A Magnetic photosynthetic bacteria and preparation method thereof |
| 09/07/2011 | CN102174452A Screening transformation method for crude oil degradation marine microorganism |
| 09/07/2011 | CN102174446A Bacillus pumilus strain.Bap9 capable of effectively degrading benzo(a)pyrene and application thereof |
| 09/07/2011 | CN102174445A Acinetobacter sp.Bap30 capable of effectively degrading benzo(a)pyrene and application thereof |
| 09/07/2011 | CN102174442A Bacillus licheniformis with high protease activity and applications thereof |
| 09/07/2011 | CN102174253A Preparation method and application of porous hydrophilic denitrification biological carrier |
| 09/07/2011 | CN102173751A Filter material for biological filter and preparation method thereof |
| 09/07/2011 | CN102173551A Storage and quick activity recovery method for aerobic granular sludge in normal temperature |
| 09/07/2011 | CN102173540A Anaerobic membrane bioreactor |
| 09/07/2011 | CN102173530A Intensified biological treatment method for sewage containing polyacrylamide (PAM) |
| 09/07/2011 | CN102173514A Multifunctional foaling island used for controlling water bloom |
| 09/07/2011 | CN102173513A Biological agent compounding and processing method for sewage containing polyacrylamide (PAM) |
| 09/07/2011 | CN102173512A Ecological floating island device for purifying micro-polluted water bodies |
| 09/07/2011 | CN102173511A Active-matrix-reinforced underflow constructed wetland device |
| 09/07/2011 | CN102173510A Sludge reflow-free device with simultaneous nitrification and denitrification (SND) function and operation control method thereof |
| 09/07/2011 | CN102173509A Plate-frame immobilized cell membrane bioreactor and application thereof |
| 09/07/2011 | CN102173508A Method for producing biogas for vehicles by utilizing high concentration organic wastewater and waste residues |
| 09/07/2011 | CN102173507A Method for comprehensively recycling fecal sewage of large-scale livestock and poultry farms and farmland crop straws |
| 09/07/2011 | CN102173506A Bioactive compound filling material |
| 09/07/2011 | CN102173505A Method for realizing short-cut nitrogen removal from municipal domestic sewage |
| 09/07/2011 | CN102173504A Method for culturing shortcut nitrification granular sludge by combining dual inhibition of FA and FNA |
| 09/07/2011 | CN102173503A Rapid start-up process of oily sewage biochemical treatment system in oil field |
| 09/07/2011 | CN102173502A Method and device for continuously treating dye wastewater with immobilized Pleurotus ostreatus and Pseudomonas putida |
| 09/07/2011 | CN102173501A Compound enzyme preparation for reducing urban sludge |
| 09/07/2011 | CN102172154A Method for culturing submerged plant seeds |
| 09/07/2011 | CN101823824B Process for treating oily sludge |
| 09/07/2011 | CN101817588B Activated sludge reaction separation method and device for sewage by sponge substrate |
| 09/07/2011 | CN101811797B Coal gasification waste water biochemical treatment equipment and method |
| 09/07/2011 | CN101786721B Random process predicting method for outlet water organic substance concentration of municipal sewage treatment plant |
| 09/07/2011 | CN101781624B Bacterial strain used for produced water treatment of oil field |
| 09/07/2011 | CN101774680B Preparation method of novel demanganization bioactive filter material |
| 09/07/2011 | CN101767872B Methanation, denitrification and anammox coupling process based sewage treatment process |
| 09/07/2011 | CN101759330B Cyclic economy technical system of anaerobic sewage treatment |
| 09/07/2011 | CN101746897B Nutrient for inhibiting sulfate reducing bacteria in oilfield water and application of nutrient |
| 09/07/2011 | CN101624236B System for purifying quality of landscape water body |
| 09/07/2011 | CN101622202B Apparatus for removing dissolved hydrogen sulfide in anaerobic treatment |
| 09/07/2011 | CN101591122B Device for biologically processing fecal sewage |
| 09/07/2011 | CN101508490B Sea water resistant ecological floating bed |
| 09/07/2011 | CN101402489B Process for treating chemical industry tail water with immobilized microorganism-artificial wet land |
| 09/07/2011 | CN101381185B Denitrification processing method of coking wastewater and processing arrangement |