Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 1 - Treatment of water, waste water, or sewage
Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124)
10/2010
10/21/2010WO2010120882A1 Removal of metals from water
10/21/2010WO2010120450A2 Improved aqueous phase oxidation process
10/21/2010WO2010120240A1 Scaling, deposition and general copper corrosion elimination in closed cooling water systems
10/21/2010WO2010120198A1 Electrodes for electrolysis of water
10/21/2010WO2010119638A1 Biofilm formation inhibitor
10/21/2010WO2010119457A2 A manually operated continuous flow type drinking water disinfector using concentrated solar radiation
10/21/2010WO2010119152A1 Water treatment method
10/21/2010WO2010118730A1 Method for removing heavy metal and sulfate ions from highly concentrated, heavy metal-containing and strongly acidic solutions
10/21/2010WO2010118671A1 Water treatment method and device using electromagnetic radiation source
10/21/2010WO2010076558A8 Regulated supply of treated water for regional supply networks
10/21/2010US20100266469 Removal of ammonia from fluids
10/21/2010US20100265476 Lithographic apparatus and device manufacturing method
10/21/2010US20100264098 Chitosan-coated fibers to satisfy nsf50 test standard for spas and pools
10/21/2010US20100264096 Polymer Delivery System and Method for Waste Water Facility
10/21/2010US20100264095 Methods and apparatus for conditioning and degassing liquids and gases in suspension
10/21/2010US20100264094 Method of developing a rapidly settling algal floc
10/21/2010US20100264093 Method for removing suspended solids from aqueous fluids
10/21/2010US20100264091 Process for Separating One or More Solids From Water Miscible Fluids and an Apparatus Therefor
10/21/2010US20100264089 Method and apparatus for providing magnetic fluid treatment with programmable electrical energy
10/21/2010US20100264087 Method for reducing clogging of filters
10/21/2010US20100264084 Apparatus for Water Treatment and Method of Treating Water
10/21/2010US20100264075 Super Oxidation, Coagulation & Flocculation System for Treatment of Water and Wastewater
10/21/2010US20100264073 Water-purifying device for increasing oxygen content
10/21/2010US20100264039 Agricultural water-recycling system comprising fe-ionizing module and method for recycling agricultural water using the same
10/21/2010US20100264010 Device for desalinating sea water by ambient-temperature spraying
10/21/2010US20100263689 Methods and apparatus for controlling water hardness
10/21/2010US20100263688 Catalytic water treatment method and apparatus
10/21/2010DE202010011458U1 Fettabscheide-Anlage Fettabscheide system
10/21/2010DE202010005704U1 Vorrichtung mit einem Warmwasseraufbereiter zur Aufnahme und Erhitzung einer Flüssigkeit sowie ein System zur Aufnahme der Flüssigkeit bei einer niedrigeren Temperatur With a warm water preparation device for receiving and heating a liquid and a system for holding the liquid at a lower temperature
10/21/2010DE102009018041A1 Integrated sea water desalination plant for solar-thermal power station, comprises a steam power station, where the condensed steam of a steam power station delivers heat in a sea water inlet and receives heat in a steam generating chamber
10/21/2010DE102009017937A1 Exhaust gas cleaning device for an internal combustion engine, comprises an exhaust gas washer loaded with washing water, and a device for selectively feeding seawater and/or wastewater to a desalination device as washing water
10/21/2010DE102009017308A1 Method for reducing germs that exist itself in a fluid medium, comprises providing and heating the fluid medium at a first treatment temperature, and treating the fluid medium using electro impulses at a second treatment temperature
10/21/2010DE102009017125A1 Processing surface water, industrial water, brackish water and/or grey water to drinking water, comprises initially sucking the water by prefiltration, and subsequently subjecting the sucked water to microfiltration and/or ultrafiltration
10/21/2010CA2758871A1 Removal of metals from water
10/21/2010CA2756772A1 Improved aqueous phase oxidation process
10/20/2010EP2242161A2 Adaptive inductive power supply with communication related applications
10/20/2010EP2242061A1 Apparatus and method for treatment of radioactive nitrate salt liquid waste
10/20/2010EP2241826A1 Domestic appliance with a photocatalyst
10/20/2010EP2241537A1 Apparatus with magnetic sludge for use in wastewater treatment
10/20/2010EP2240414A1 Process for degrading organic substances in an aqueous composition
10/20/2010EP2240413A1 Process and plant for treating a water stream
10/20/2010EP2240412A1 Apparatus and method for exchanging pressure between fluid flows
10/20/2010EP2240411A1 Device for desalinating sea water by ambient-temperature spraying
10/20/2010EP2240261A1 Electrodialysis device and process
10/20/2010EP2240252A1 Method for determining the exhaustion of a filter cartridge in a filter system with replaceable cartridge and device operating according to that method.
10/20/2010CN201611143U 空调辅助冷却节能设备 Air conditioning auxiliary cooling energy-saving equipment
10/20/2010CN201610948U 一种磁化水龙头 One kind of magnetization faucet
10/20/2010CN201610405U 洗车废水循环处理设备 Washing wastewater recycling processing equipment
10/20/2010CN201610404U 一种温度自适应纯水机 A temperature adaptive water machine
10/20/2010CN201610403U 一种使用桶装水独立即时电解水机 A method of using bottled water independent instant water ionizer
10/20/2010CN201610401U 城乡一体家用分质取水净矿化制水机 Integrated urban and rural sub-quality water for household net mineralized water machine
10/20/2010CN201610400U 一种污水处理系统 One kind of sewage system
10/20/2010CN201610399U 水质过滤器 Water Filters
10/20/2010CN201610398U 单孔膜曝气器 Hole membrane aerator
10/20/2010CN201610397U 一种高效水体治理修复装置 An efficient water management prosthetic devices
10/20/2010CN201610393U 超临界水氧化有机废水处理系统 Supercritical water oxidation of organic wastewater treatment system
10/20/2010CN201610392U 备制高效能的磁悬浮磁化饮用水液的磁悬浮装置 Maglev magnetic levitation devices made efficient preparation of drinking liquid energy of magnetization
10/20/2010CN201610391U 反渗透端头保护装置 RO tip protector
10/20/2010CN201610390U 一体化除氧器的进水装置 Integrated deaerator water device
10/20/2010CN201610389U 强制换热制取饱和蒸汽装置 Forced heat saturated steam device Preparation
10/20/2010CN201610388U 海水淡化用降膜式冷凝器 Desalination with falling-film condenser
10/20/2010CN201610387U 一种低温多效蒸馏海水淡化系统 Low-temperature multi-effect distillation desalination systems
10/20/2010CN201610386U 一种用于低温多效蒸馏海水淡化系统的溢流布水器 Overflow water distributor for a low-temperature multi-effect distillation desalination systems
10/20/2010CN201610385U 用于海水淡化的蜂窝布水装置 Cellular devices for desalination of water distribution
10/20/2010CN201610384U 具有转臂转轴防缠绕保护装置的格栅机 Anti-winding shaft having a pivot arm protector grill machine
10/20/2010CN201610383U 迷宫式集水装置 Labyrinth catchment device
10/20/2010CN201610382U 筛筒转格栅除污机 Sieve tube turn grille decontamination
10/20/2010CN201609637U 多管内压式机械循环强制错流固液分离动态膜系统及装置 Multi-tube internal pressure forced cross-flow mechanical circulatory dynamic membrane systems and solid-liquid separation device
10/20/2010CN201609632U 复合净化塔 Complex purification tower
10/20/2010CN201609187U 便携式净水杯 Portable Water Cup
10/20/2010CN201609067U 鲍鱼育苗用海水电极膜消毒剂发生器 Abalone breeding seawater electrode membrane disinfectant generator
10/20/2010CN1898416B Spiral electrodeionization device and its component
10/20/2010CN1865173B Fluorine-containing waste water treatment method and its treating agent
10/20/2010CN101868426A Hyperoxidation advanced oxidative treatment of water
10/20/2010CN101868425A PH gradients controlled by electrolysis, and their use in isoelectric focusing
10/20/2010CN101866156A LABVIEW-based variable frequency water treatment control system
10/20/2010CN101865524A Electrolysis water heater
10/20/2010CN101865489A Method for geothermal heating-desalting by using heat pump-membrane distillation
10/20/2010CN101864406A Endo-beta-1,4-glucanase
10/20/2010CN101864379A Radiation resistant pantoea sp. W36-1 and application thereof in environmental engineering
10/20/2010CN101864335A Dewatering system and process for increasing the combined cycle efficiency of a coal powerplant
10/20/2010CN101864275A Polystyrene superfine fiber oil absorption material as well as preparation and application thereof
10/20/2010CN101864232A New type algae-resisting coating, preparation method thereof and application of managing algae water in lake and library
10/20/2010CN101864064A Method for producing alkyd resins by recycling esterification waste water of alkyd resins and application of alkyd resins
10/20/2010CN101864034A Application of acrylic acid cyclodextrin polymer in dyeing industrial waste water treatment
10/20/2010CN101863772A Method for manufacturing diaryl carbonate
10/20/2010CN101863591A Technique for treating wastewater in production of denitration catalyst
10/20/2010CN101863585A Physicochemical treatment and artificial wetland combined treatment system for sewage treatment of residential area
10/20/2010CN101863583A Technology for treating piggery wastewater by methane tank, biofilm reactor and artificial wetland
10/20/2010CN101863580A Process for treating oil field water
10/20/2010CN101863579A Iminodiacetic acid saliferous wastewater processing technology
10/20/2010CN101863578A Waste water processing method in yam saponin production
10/20/2010CN101863577A Filter back washing water recovery processing method and membrane filtration system thereof
10/20/2010CN101863575A Functional material and special device for preparing multifunctional healthy running water
10/20/2010CN101863574A Method for removing arsenic in water and device thereof
10/20/2010CN101863572A Method for recycling hydrogen sulfide from sulfur-containing wastewater of tanning industry
10/20/2010CN101863571A Method for treating paper-making wastewater by utilizing photocatalytic oxidation film coagulation reactor
10/20/2010CN101863568A Technology for extracting copper from copper ammonia wastewater through ion exchange method
10/20/2010CN101863565A Earth surface depth treatment method of high-arsenic underground water and system thereof
10/20/2010CN101863564A Drinking water source advanced water treatment method based on resin and zeolite
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