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)
10/2012
10/03/2012CN202460924U Dechlorinating portable shower head
10/03/2012CN202460670U Convenient laboratory device for preparing distilled water
10/03/2012CN202460545U Automatic preparing and adding device for powdery powdered activated carbon
10/03/2012CN202460488U Quick water quality demonstration sheet with reverse osmosis membrane
10/03/2012CN202460485U Healthful external-pressure type hollow fiber membrane component captation
10/03/2012CN202460484U Easily-assembled integrated enhanced-type external-pressure hollow fiber membrane assembly
10/03/2012CN202460482U Rapid demonstrating film of microstraining film water quality
10/03/2012CN202460481U Dislocation passage hydraulic piston intersection supercharger of hollow rotor
10/03/2012CN202460480U Hollow rotor dislocation passage hydraulic rotary piston multi-pass supercharger
10/03/2012CN202460479U Rapid water quality demonstration disc with nanofiltration membrane
10/03/2012CN202460478U Portable reverse osmosis water purifier
10/03/2012CN202460477U On-line recovery system for anode treating sealant and sealant wastewater treatment device
10/03/2012CN202460476U Sewage treatment device and system
10/03/2012CN202460454U Automatic leaked chlorine absorption emergency sterilization device
10/03/2012CN202460449U Flue gas deoiling and desulfurizing complete device for shale dry distillation heating furnace
10/03/2012CN202460217U Clarifying basin structure applicable to lime clarification technology
10/03/2012CN202457615U Magnetizing water cup
10/03/2012CN202457002U Backpack type self-purifying water bag for individual solider
10/03/2012CN1424875B Method of controlling zoological and aquatic plant growth
10/03/2012CN102713570A Detection apparatus and detection method
10/03/2012CN102713014A Electrode for ionized water generation device for forming mesoporous Tio2 film using gas cluster coating and manufacturing method and apparatus thereof
10/03/2012CN102712760A Swellable materials and methods of use
10/03/2012CN102712725A Curable compositions and membranes
10/03/2012CN102712510A Device for selectively hydrogenating biocompatible solution
10/03/2012CN102712509A Adsorption of contaminants from liquid and electrochemichal regeneration of adsorbent
10/03/2012CN102712507A Water treatment device and water treatment method
10/03/2012CN102712506A Microbicidal purification device employing ultraviolet light from which ultraviolet-light-irradiation dead areas have been eliminated
10/03/2012CN102712505A Wastewater treatment method
10/03/2012CN102712504A Water purifier
10/03/2012CN102712503A An immunoactivation blood perfusion filter for the treatment of malignant tumors
10/03/2012CN102712502A Water desalination using directional solvent extraction
10/03/2012CN102712501A Solar powered water purification system
10/03/2012CN102711967A Nanoporous semi-permeable membrane and methods for fabricating the same
10/03/2012CN102711965A Method for cleaning separation membrane module, and method for fresh water generation
10/03/2012CN102711963A Gas sparger for a filtering membrane
10/03/2012CN102711944A Apparatus for the treatment of liquids
10/03/2012CN102706208A Air cooler and auxiliary sprinkling device thereof
10/03/2012CN102706177A Fresh water condensing device for sea water desalinization
10/03/2012CN102705975A Multi-functional and environment-friendly water heater
10/03/2012CN102705974A Water heater capable of generating ozone component for sterilization and disinfection
10/03/2012CN102705537A Multipurpose electromagnetic valve and water purifier system consisting of same
10/03/2012CN102704716A Light shed energy source device
10/03/2012CN102704496A Method for achieving slurry water separation and solidification of filling soil by utilizing filling bag and construction device
10/03/2012CN102703711A Method for extracting rhenium from rhenium-containing waste liquor
10/03/2012CN102703401A Phosphotriesterase from agrobacterium radiobacter p230
10/03/2012CN102703361A Facultative anaerobic denitrifying bacterium with self-flocculation capability and purpose thereof
10/03/2012CN102703250A Inorganic chemical composition and preparation method thereof
10/03/2012CN102703155A Biomass fuel based on sludge, straw and raw coal, preparation method of biomass fuel and application of fuel slag
10/03/2012CN102703149A Method for natural gas desulphurization and resource utilization of desulphurization waste solution
10/03/2012CN102702833A Anion powder
10/03/2012CN102702563A Oil-absorption material and preparation method thereof
10/03/2012CN102702520A Preparation method for composite material of sulfonated graphene/polypyrrole
10/03/2012CN102702517A Preparation method of sulfonated grapheme/polyaniline composite
10/03/2012CN102702502A Method for neutralization of carbonyl chloride
10/03/2012CN102702429A Method for preparing bisphenol A molecularly imprinted polymer
10/03/2012CN102702428A Preparation method and application of typical acidic drug multi-template molecularly imprinted polymer
10/03/2012CN102702412A Preparation technology of selective resin for removing trace nitrate ion in water
10/03/2012CN102702367A Method for preparing cationic cross-linked starch xanthate
10/03/2012CN102702240A Organic hybridized telluride having photocatalytic performance and preparation thereof
10/03/2012CN102702210A Application of phthalocyanine metal complex containing piperazine ethyoxyl modified groups
10/03/2012CN102701785A Fly ash unburned ceremsite and preparation method as well as application thereof
10/03/2012CN102701564A Sludge drying method
10/03/2012CN102701552A Covering material for immobilized in-situ remediation of nitrogen in bottom sediment and preparation method thereof
10/03/2012CN102701547A Advanced municipal sewage treatment method
10/03/2012CN102701545A System for auxiliarily treating acid mine waste water by utilizing stepped interception dams and process thereof
10/03/2012CN102701544A External-mounting photocatalytic - biological fluidized bed reactor
10/03/2012CN102701537A Ship domestic sewage treating device
10/03/2012CN102701534A Ecological treatment method for acid mine water of coal mine
10/03/2012CN102701533A Intelligent maintenance-free sewage treatment device
10/03/2012CN102701531A Slaughter sewage treatment method
10/03/2012CN102701529A Domestic plant-physical water purification system and using method
10/03/2012CN102701524A Advanced treatment device for vitamin C production waste water and application method thereof
10/03/2012CN102701515A Electrochemical method for processing garbage percolate concentrated solution
10/03/2012CN102701509A Treatment method for molybdenum-containing acid wastewater generated in production of ammonium molybdate
10/03/2012CN102701507A Method for treating high-concentration wastewater of glutamic acid
10/03/2012CN102701506A Method for treating H-acid production wastewater
10/03/2012CN102701505A Equipment for treating H-acid production wastewater
10/03/2012CN102701504A Method for preparing polymer solution for oil displacement of oil field
10/03/2012CN102701503A Full-automatic direct-drinking cold and hot purified water machine
10/03/2012CN102701501A Method for comprehensively utilizing industrial nisin wastewater
10/03/2012CN102701500A Printing and dyeing wastewater zero-discharge reuse treatment method
10/03/2012CN102701498A Continuous annealing boiler water quenching slot water treatment method and device with self-cleaning function
10/03/2012CN102701497A Method for recycling cyanide from electroplating cyanide-containing wastewater
10/03/2012CN102701496A Method and process for treating high-concentration organic wastewater difficult to degrade
10/03/2012CN102701495A Treatment device and treatment method for organic wastewater difficult to degrade
10/03/2012CN102701494A Method for generating negative potential natural activity drinking water
10/03/2012CN102701492A Treatment method of coking wastewater
10/03/2012CN102701490A Treatment method of acephate production process wastewater
10/03/2012CN102701487A Method for treating sulfur-containing wastewater of oil and gas field
10/03/2012CN102701486A Combined treatment method for shale gas fracturing flowback wastewater
10/03/2012CN102701484A Technological method for solid and liquid separation of smelting wastewater
10/03/2012CN102701483A Oily wastewater pretreatment system and high-efficiency oil eliminator arranged in system
10/03/2012CN102701481A Ozone-active carbon-nanofiltration membrane water purification treatment process
10/03/2012CN102701479A Method for preparing desalted water special for absorption tower
10/03/2012CN102701478A Concentrated seawater treatment method
10/03/2012CN102701474A Automobile with treatment device for purifying water
10/03/2012CN102701427A Novel ozone gas-liquid conversion device
10/03/2012CN102701426A Method for removing organic matters from source water by catalyzing ozone by using pumice loaded hydroxyl ferric oxide
10/03/2012CN102701425A Method for inhibiting bromate generation in ozone oxidation process
10/03/2012CN102701424A Method for promoting hydroxyl radical generation by ozone at low pH and prepared agent
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