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)
06/2014
06/11/2014CN103848488A Flocculation reaction pool of maze turbulent folded plate
06/11/2014CN103848487A Grid stirring flocculation reaction device
06/11/2014CN103848486A Grading series type method purifying ion-containing solution
06/11/2014CN103848485A Green nanocarbon-based film capacitive water treatment equipment
06/11/2014CN103848484A Device and method for degrading antibiotic wastewater by utilizing low temperature plasma in coordination with bismuth molybdate catalyst
06/11/2014CN103848483A Electric-flocculation water treatment facility, and electric-flocculation water treatment method
06/11/2014CN103848482A Method for processing landfill leachate through direct current electrooxidation by solar energy
06/11/2014CN103848481A Rotating cylinder type cavitation impinging stream micro-electrolysis reactor
06/11/2014CN103848480A Water outlet device of submerged membrane filtration system without vacuum pumping
06/11/2014CN103848479A Reverse osmosis device and reverse osmosis treatment system for treating high-concentration sewage
06/11/2014CN103848478A Renewable energy powered seawater desalination system
06/11/2014CN103848477A Oil-water separating device
06/11/2014CN103848476A Multiphase separation process of tar electrofishing wastewater
06/11/2014CN103848475A Mud-suspending water processing equipment
06/11/2014CN103848474A Method for adsorbing heavy metal ions in sewage by using waste yeast
06/11/2014CN103848473A Method for removing methylene blue dye in wastewater through walnut shell biomass charcoal adsorbent
06/11/2014CN103848472A Phenol-containing wastewater removal device and process
06/11/2014CN103848471A Method for removing organophosphorus pesticide in water by using water treatment plant sludge
06/11/2014CN103848470A Method for clearing hexavalent chromium ions by squid melanin
06/11/2014CN103848469A Method for processing municipal wastewater
06/11/2014CN103848468A Extracting agent for treating coking wastewater
06/11/2014CN103848467A High-efficiency vertical flowing type water treatment flotation tank
06/11/2014CN103848466A Novel water treatment air floating tank
06/11/2014CN103848465A Jetted oxygen-aerated egg white separator
06/11/2014CN103848464A Treatment method of low-temperature evaporation high-concentration sewage
06/11/2014CN103848463A Treatment device of low-temperature evaporation high-concentration sewage
06/11/2014CN103848462A Centralized type treatment system of bioactive toxic wastewater of BSL-3 laboratory
06/11/2014CN103848461A Waste aqueous metal processing liquid treatment process
06/11/2014CN103846099A Supported polyoxometallate and preparation method thereof
06/11/2014CN103846095A Preparation method of silver halide photocatalyst with heterostructure
06/11/2014CN103846090A Silicon dioxide compounded titanium dioxide catalyst for degrading coking wastewater as well as preparation method thereof
06/11/2014CN103846087A Preparation method of heterogeneous ozonization catalyst Fe-Al/Al2O3 for preventing generation of bromate
06/11/2014CN103846076A Method for preparing magnetic graphene oxide
06/11/2014CN103846035A Stirring device
06/11/2014CN103846025A Dynamic pipeline mixing device
06/11/2014CN103846019A Bacteriostatic composite kieselguhr ceramic membrane and preparation method thereof
06/11/2014CN103342400B Solar seawater desalination system
06/11/2014CN103332758B Solar seawater desalination heating device
06/11/2014CN103332757B Solar power seawater desalting device
06/11/2014CN103318984B Method for treating polymer flooding oil-extraction wastewater by employing organic modified sepiolite
06/11/2014CN103253821B Rotating disc type activated carbon bed and low-temperature plasma integrated waste water treatment facility
06/11/2014CN103253801B Copper alloy double-internal-thread coupler isolation sea water desalting device
06/11/2014CN103232099B Integrated water purifying facility for centralized water supply to villages and towns
06/11/2014CN103214689B Preparation method of ion imprinted polymer film
06/11/2014CN103204562B Method for removing antibiotic contamination by adsorption of copper sulphide
06/11/2014CN103145272B Sewage deep treatment device and application thereof
06/11/2014CN103145226B Method for preparing flocculant by using substrate sludge from river bottom or pond bottom
06/11/2014CN103130364B Combined electrochemical reactor for heavy metal wastewater treatment and treatment method thereof
06/11/2014CN103112982B Method and device for degassing acidic water
06/11/2014CN103086459B Method for removing humic acid in water by magnetic nanometer carbon and regeneration method of magnetic nanometer carbon
06/11/2014CN103073150B Photocatalytic postposed internal-circulation anaerobic fluidized membrane bioreactor and working method thereof
06/11/2014CN103073118B Parallel-connected continuous adsorption system in wastewater treatment process
06/11/2014CN103073088B Continuous adsorption system for sewage treatment process
06/11/2014CN103058345B Method for accelerating degradation of protein in pharmaceutical wastewater
06/11/2014CN103058295B Technology of low pressure steam stripping shift conversion technical condensed fluid
06/11/2014CN103055807B Micro/nano-structure carbon adsorbent and preparation method thereof
06/11/2014CN103043744B Method for treating industrial waste water with coal cinder ash
06/11/2014CN103030203B Preparation method of composite inorganic polymer stable algaecide and algae removing method
06/11/2014CN103007966B Photocatalyst as well as preparation method and application method thereof
06/11/2014CN103007890B Method for preparing hemicellulose-based heavy metal ion adsorbent through concerted catalysis of microwave, optical wave and ultrasonic wave
06/11/2014CN102992450B Diversion-type high-efficient oil separation device
06/11/2014CN102960343B High-concentration preservative bactericide
06/11/2014CN102923821B Treatment method of wastewater of oxalic acid production
06/11/2014CN102921433B Method for preparing catalyst used in promotion of conversion of ammonia nitrogen in monosodium glutamate waste water
06/11/2014CN102921381B Composite adsorption material for removing antimony ions in natural water and preparation method of composite adsorption material
06/11/2014CN102872791B Magnetic nanometer lithium ion sieve adsorbent and preparation method thereof
06/11/2014CN102815801B Cyclone separation filter
06/11/2014CN102815779B Copper recovery apparatus
06/11/2014CN102806078B Method for preparing one-dimensional hollow superstructure photocatalytic material of Bi system composite oxide
06/11/2014CN102774896B Integral purification device and method for particles in rain and sewage
06/11/2014CN102773111B Magnetic solid super acid nanotube catalytic agent and preparation method thereof
06/11/2014CN102764650B Modified titanium dioxide/ bamboo charcoal composite material and preparation method thereof
06/11/2014CN102730775B Water distribution system of sewage treatment system
06/11/2014CN102633349B Method for treating track non-degradable organisms in water by aid of heterogenous sulfate radical oxidation
06/11/2014CN102580540B Membrane pollution control method in membrane process reuse processing of fermentation industrial wastewater
06/11/2014CN102574711B Water treatment device and water heater
06/11/2014CN102553617B Visible-light response high energy efficiency photocatalyst prepared by composite activated carbon fiber (ACF) and application method
06/11/2014CN102553590B Abandoned shell/nanometer Cu2O composite photocatalyst material as well as preparation and application thereof
06/11/2014CN102531257B Recycling device of inorganic wastewater and the recycling method of inorganic wastewater using the solar heat
06/11/2014CN102524268B Synergistic antimicrobial composition comprising 1,2-benzisothiazolin-3-one and tris(hydroxymethyl)nitromethane
06/11/2014CN102428037B Halogenated amide biocidal compounds and methods for treating water systems at near neutral to high PH
06/11/2014CN102387997B Establishment of electrodes in a liquid
06/11/2014CN102351262B Method for treating coal chemical industry sewage
06/11/2014CN102311155B Device for inhibiting growth of microbes in water treatment test nutrient liquid
06/11/2014CN102267890B Method for extracting and recovering acrylic acid from acrylic ester production wastewater
06/11/2014CN102250610B Preparation method of composite ZnO-mesoporous silica nanomaterial
06/11/2014CN102143786B Improved water desalination system
06/11/2014CN101961635B Treating agent of a polluted water containing a heavy metal and treating method
06/11/2014CN101795977B Apparatus and methods for faucet-mounted water filtration systems
06/11/2014CN101497645B Method for extracting and recycling albumin from whey wastewater from production of soy protein isolate
06/10/2014US8747764 Inline intravenous fluid sterilizer
06/10/2014US8747679 Separation system and method for separating a fluid mixture with this separating system
06/10/2014US8747678 Nickel sulphide precipitation process
06/10/2014US8747676 Heavy metal removal methods and systems
06/10/2014US8747675 Adsorbents
06/10/2014US8747666 Methods and apparatuses for filtering water from a river or stream
06/10/2014US8746463 Apparatus for separating particulate from stormwater
06/10/2014CA2835615A1 Blue power generation system
06/10/2014CA2826364C Method, apparatus and system for desalinating saltwater
06/10/2014CA2809785C Water treatment feeder device and a water treatment feeder system
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