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)
12/2010
12/22/2010CN101920935A Method for manufacturing water with low contents of heavy oxygen and deuterium and distillation device thereof
12/22/2010CN101920192A Preparation method of metal carbon material capable of absorbing and reducing refractory pollutants
12/22/2010CN101920191A Application of activated carbon modified material and application in removing arsenic from water
12/22/2010CN101920190A Zeolite modifying method and application thereof in removing arsenic in water
12/22/2010CN101920188A Method for modifying manganese ore and application thereof in removal of arsenic from groundwater permeable reactive wall
12/22/2010CN101920161A Semidry method flue gas desulfurization method
12/22/2010CN101920136A Method and system for treating blast-furnace flushing slag water
12/22/2010CN101920135A Water purifier flat type filter core module and connecting method thereof on engine base
12/22/2010CN101920134A Drainage method for assembling and disassembling filter element of backwashing water purifier
12/22/2010CN101920131A Tap water purification device
12/22/2010CN101920041A Comprehensive disinfection, deodorization and sewage purification cycling system for refuse storage area
12/22/2010CN101607689B Zinc oxide and zinc sulfide nano-belt composite heterogenous junction material and preparation method
12/22/2010CN101503262B Sewage water pretreatment method for complicated system
12/22/2010CN101486509B Massive micro-electrolysis stuffing and preparation technique thereof
12/22/2010CN101474496B Recovery system for floating oil in collecting well
12/22/2010CN101462802B Method for processing wash water in stock preparation by straw pulp wet method
12/22/2010CN101439895B Porous conductive particle filter material and production method thereof
12/22/2010CN101386440B Oxidative decomposition method of organic pollutant in water
12/22/2010CN101380569B Preparation method of three-dimensional ordered macropore carbon loaded with titanium dioxide particles and application method thereof
12/22/2010CN101362612B Algal bloom pretreatment technology method through rare-earth magnetic disc in water-supply plant
12/22/2010CN101343104B Intelligent transmission apparatus for pH value of water
12/22/2010CN101235094B Method for producing flocculant, flocculant produced by the same method and application
12/22/2010CN101172677B Application of polyglutamic acid or its salt in processing heavy metal in water
12/22/2010CN101117253B Activated sludge enriching method and vacuum suction concentration device
12/22/2010CN101092253B Rotable valve unit
12/22/2010CN101068747B High velocity, low pressure process for making silica gels and microgels
12/21/2010US7854851 Method for treatment of effluents using pulsed electric fields and solid/liquid separation
12/21/2010US7854850 Screen blockage measurement and flow performance optimization system
12/21/2010US7854849 Comprises de-oiling hydrocyclone separator
12/21/2010US7854718 Dual-ventricle pump cartridge, pump and method of use in a wearable continuous renal replacement therapy device
12/21/2010US7854717 uses ultrapheresis, refined to remove compounds of less than 120,000 daltons molecular weight, followed by administration of replacement fluid, to stimulate the patient's immune system to attack solid tumors
12/21/2010CA2581265C Calcium hypochlorite composition
12/21/2010CA2483657C Fluid purification
12/21/2010CA2464034C Plate filtration module
12/19/2010CA2669717A1 Formula and method for treating water in fish tanks
12/18/2010CA2669845A1 Low cost desalination method using renewable energy and recycled materials
12/16/2010WO2010144582A1 Water treatment and reuse system
12/16/2010WO2010144335A2 Osmotic pump for forward osmosis devices
12/16/2010WO2010144149A1 Process for enhanced remediation of contaminated wastewaters, soils and wasteforms
12/16/2010WO2010144057A1 Double selective-layer membranes
12/16/2010WO2010144019A1 Cleaning unit for cleaning of a ballast water treatment system, ballast water treatment system and use of such a system.
12/16/2010WO2010144018A1 System and device for treatment of water
12/16/2010WO2010143945A1 Method and device for membrane cleaning in electro-membrane processes
12/16/2010WO2010143920A2 Total environmentally friendly process for purifying tap water that is introduced into a water tank into clean water or purifying contaminated river water into clean water as well as purifying seawater into clean drinking water
12/16/2010WO2010143865A2 Three electrode type of microbial fuel cell and a method for operating the same
12/16/2010WO2010143856A2 Seawater desalination apparatus
12/16/2010WO2010143623A1 Method for recovering water and metals from plating wastewater resulting from washing
12/16/2010WO2010143383A1 Phosphorus-adsorbing material and phosphorus recovery system
12/16/2010WO2010143184A1 Device and method for water filtration using recycled medical filters
12/16/2010WO2010143102A1 Pulsed sludge bed settling method and device
12/16/2010WO2010143056A2 Devices for treating, sensing, or otherwise acting upon fluid
12/16/2010WO2010143003A1 Equipment and process for the continuous production of fuel from sewage sludge
12/16/2010WO2010142914A1 Method for generating marked batches of water
12/16/2010WO2010142746A1 Facility for treating an aqueous fluid by contact with a fluidised bed of coagulated activated carbon in powder form
12/16/2010WO2010142655A1 System for purification of microbiologically contaminated water through the use of ozono
12/16/2010WO2010142629A1 Apparatus and method for recycling water from slurry, in particular for service vehicles for cleaning sumps of drainage pipes
12/16/2010WO2010142473A1 Filtering system
12/16/2010WO2010142147A1 Wastewater zero discharge process for paper-making using biological pulping
12/16/2010WO2010141981A1 Paint hardener
12/16/2010WO2010099910A3 Method for operating a water softening system comprising target value control by a water removal station
12/16/2010WO2010088513A3 Materials and methods for removing arsenic from water
12/16/2010US20100317749 Waste Water Treatment From A Biomass-To-Liquid Process Comprising Synthesis Gas Production and Integrated Factory Facility
12/16/2010US20100316917 Silicide compositions containing alkali metals and methods of making the same
12/16/2010US20100316776 Compositions and methods for producing stable negative oxidation reduction potential in consumable materials
12/16/2010US20100314551 In-line Fluid Treatment by UV Radiation
12/16/2010US20100314331 Method and device for treating a liquid
12/16/2010US20100314330 Method and device for treating an effluent
12/16/2010US20100314329 Device and method for cleaning up spilled oil and other liquids
12/16/2010US20100314327 Platform technology for industrial separations
12/16/2010US20100314326 Compositions for Conditioning Sludge
12/16/2010US20100314325 Spiral mixer for floc conditioning
12/16/2010US20100314323 Method and apparatus for continuous flow membrane-less algae dewatering
12/16/2010US20100314321 Spill control material
12/16/2010US20100314319 Halogenated amides as biocides for biofilm control
12/16/2010US20100314318 Halogenated amide biocidal compounds and methods for treating water systems at near neutral to high ph
12/16/2010US20100314313 Desalination system and method of wastewater treatment
12/16/2010US20100314312 Methods of bioremediation
12/16/2010US20100314309 Lift type pore-controllable fiber filter
12/16/2010US20100314306 Container for purification of water by sunlight
12/16/2010US20100314302 Self Contained Dissolved Air Flotation System
12/16/2010US20100314263 Stand-alone integrated water treatment system for distributed water supply to small communities
12/16/2010US20100314252 Electrically enhanced aqueous filter and method therefor
12/16/2010US20100314238 Hybrid solar desalination system
12/16/2010US20100314237 Water purifier
12/16/2010DE202008017944U1 Anlage zur chemischen und physikalischen Aufbereitung von Wasser mittels UV-Strahlung Plant for chemical and physical treatment of water by means of UV radiation
12/16/2010DE202008017943U1 Ozon-Generator zur chemischen Desinfektion von Wasser Ozone generator for chemical disinfection of water
12/16/2010DE102010023612A1 Teeaufbereitungsgerät mit einem Wassertank und einem darin befindlichen Wasserfilter mit wasserstoffförmigen Kationentauscher Teeaufbereitungsgerät with a water tank and a water filter therein with hydrogen-like cation exchanger
12/16/2010DE102009033153A1 Device for chemical-free disinfection and processing of bacteriologically contaminated water, comprises a controllable electrolysis unit that is connected by a ring-permanent-magnet, and a brine-reservoir
12/16/2010DE102009024003A1 Filtervorrichtung zum Reinigen von mit Feststoffpartikeln und/oder gelösten Schadstoffen belastetem Wasser Filter apparatus for cleaning with solid particles and / or dissolved pollutants polluted water
12/16/2010CA2779607A1 Osmotic pump for forward osmosis devices
12/16/2010CA2767740A1 Process for enhanced remediation of contaminated wastewaters, soils and wasteforms
12/16/2010CA2764361A1 Device and method for water filtration using recycled medical filters
12/16/2010CA2763586A1 Stabilized and activated bromine solutions as a biocide and as an antifouling agent
12/16/2010CA2760632A1 Devices for treating, sensing, or otherwise acting upon fluid
12/15/2010EP2261178A1 Spiral mixer for floc conditioning
12/15/2010EP2260928A1 Membrane separation apparatus and membrane cassette
12/15/2010EP2260927A1 Hollow yarn film element, frame for hollow yarn film element, and filtration film device
12/15/2010EP2260925A1 Particle removal technology including precipitation and spiral separation
12/15/2010EP2260866A1 Combination therapies for B-cell lymphomas comprising administration of anti-CD20 antibody
12/15/2010EP2260241A1 Gasification system with processed feedstock/char conversion and gas reformulation
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