Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 101 - Nature of the contaminant
Patents for C02F 101 - Nature of the contaminant (7,129)
07/2012
07/18/2012CN102583620A Method for removing heavy metal ions from waste water and solidifying and recycling
07/18/2012CN102583507A Nanometer level zinc oxide as well as preparation method and purpose thereof
07/18/2012CN102580783A Method for preparing TiO2/PS/Fe3O4 magnetic nanoparticle photocatalyst
07/18/2012CN102580741A Supported visible-light responding photocatalytic material and preparation method thereof
07/18/2012CN102580696A Preparation method of temperature sensitive adsorbent of halloysite magnetic composite material surface blotting
07/18/2012CN102580664A Preparation method for nickel-doping magnetic nanometer adsorbing agent
07/18/2012CN102120631B Photocatalytic degradation method of pyrethroid pesticide in water
07/18/2012CN101898848B Treatment method of wastewater containing ammonia and nitrogen from circuit board plant
07/18/2012CN101613165B Control method of bromate in bottled drinking water
07/12/2012WO2012093982A1 Pyrolysis plant for processing carbonaceous feedstock
07/12/2012US20120175311 Method for the removal of organic chemicals and organometallic complexes from process water or other streams of a mineral processing plant using a zeolite
07/11/2012EP2215314B1 Device for treating rain water
07/11/2012CN202322560U 一种投加粉末沸石的膜生物反应器 One kind of powdered zeolite membrane bioreactor
07/11/2012CN202322523U 含氟废水处理系统 The fluorine-containing wastewater treatment system
07/11/2012CN202322461U 废水自动处理装置 Automatic wastewater treatment device
07/11/2012CN102559543A Rhodococcus sp for removing nitrite nitrogen in sewage at low temperature and isolated culture method
07/11/2012CN102558416A Metal-doped high molecular material and preparation method thereof and application thereof to ammonia nitrogen removal
07/11/2012CN102557355A Treatment method of wastewater containing amino compounds by copolymerization and extraction
07/11/2012CN102557340A Method for removing haloacetic acids from water
07/11/2012CN102557301A Method and device for responding to the sudden organic pollution of drinking water by using deep treatment process
07/11/2012CN102557271A Method for treating heavy-metal-polluted water through waste yeast
07/11/2012CN102557270A Effective method for removing phenol from water by using potamogeton crispus
07/11/2012CN102557263A Method for treating nitrobenzene and phenylamine waste water by using plant system
07/11/2012CN102557243A Biological bamboo charcoal as well as preparation process and application thereof
07/11/2012CN102557235A Application of poly-1 and 5- dichloroanthraquinone in microorganism denitrification process and azo dyes micro-biological degradation process
07/11/2012CN102557220A Preparation and application of chemical oxygen demand (COD) degradant used for removing 2, 4-dinitrochlorobenzene in waste water
07/11/2012CN102557207A Drinking water anti-corrosion method
07/11/2012CN102557181A Method for adsorption and removal of heavy metals and dye of waste water by garlic waste
07/11/2012CN102557180A Removal method for organic pollutants based on microporous mineral absorption and coupling as well as microwave degradation
07/11/2012CN102557179A Method for removing nitrotoluene in high-concentration waste acid
07/11/2012CN102553649A 17beta-estradiol molecular imprinted silver-doped TiO2 nanotube and preparation method thereof
07/11/2012CN102553626A Preparation method of carbon-nitrogen-codoped TiO2 nano catalysis material
07/11/2012CN102553593A Method for preparing magnetic nanometer ferroferric oxide-graphene composite catalyst
07/11/2012CN102553591A Preparation and application of visible light responding CuAl2O4-graphene photocatalyst
07/11/2012CN102553590A Abandoned shell/nanometer Cu2O composite photocatalyst material as well as preparation and application thereof
07/11/2012CN102553540A Collagen absorbing material and application thereof
07/11/2012CN102553534A 17 beta-estradiol molecular imprinting titanium dioxide (TiO2) nano tube and preparation method thereof
07/11/2012CN102553352A Structure filter for removing formaldehyde from drinking water and its preparation method
07/11/2012CN102550603A Extraction method of mineral concentrate for environmental restoration and application thereof
07/11/2012CN102020388B Recycling process of garbage fly ash ash-washing water
07/11/2012CN102010090B Process for treating and recycling ammonia nitrogen wastewater
07/11/2012CN101863523B Method for treating ammonia-containing waste water from crushed coal pressure gasification
07/11/2012CN101591072B Method for degrading formaldehyde by microbe
07/05/2012WO2012091686A1 Biomasut manufacturing method
07/05/2012US20120168373 Thermally enhanced integrated wastewater treatment system
07/04/2012EP2471746A1 Method for treating liquid wastes by closed circuit stripping with cryogenic condensation system
07/04/2012CN202297319U 一种工业废水处理装置 An industrial wastewater treatment plant
07/04/2012CN202297317U 钢丝绳酸洗重金属废水处理系统 Rope pickling heavy metal wastewater treatment system
07/04/2012CN202297273U 一体化除铁除锰水质处理器 Integrated iron and manganese removal water processor
07/04/2012CN202297224U 氟废水反应槽 The reaction of fluorine waste water tank
07/04/2012CN202297182U 一种处理高浓度氨氮废水的解吸塔 A method of processing a high concentration of ammonia wastewater Desorbers
07/04/2012CN102533619A Preparation method of hydrochloric ether efficient aerobic degradation mixed bacteria and application thereof
07/04/2012CN102533616A Ralstonia pickettii highly resistant to cadmium and extraction method and application thereof
07/04/2012CN102533596A Alcaligenes denitrificans with denitrification performance and application thereof
07/04/2012CN102533590A Bacillus subtilis for removing phosphorus in sewage at low temperatures and isolation and culture method
07/04/2012CN102533586A Pandora bacterium with dichloromethane degrading capability and application thereof
07/04/2012CN102533578A Microorganism bacterium agent for degrading polycyclic aromatic hydrocarbon
07/04/2012CN102532417A Xanthan gum- azo-vinyl pyrrolidone graft copolymer and preparation method and application thereof
07/04/2012CN102531300A Method for treating organic nitrogen in sewage
07/04/2012CN102531290A Method and device for sludge digestive fluid two-level biological denitrification
07/04/2012CN102531253A Method and process for implementing resource utilization of nitrate-polluted underground water
07/04/2012CN102531233A Heavy-metal-containing electroplating wastewater treatment and heavy metal recycling method
07/04/2012CN102531194A Biological dechromizing medium, preparation method thereof and biological dechromizing method
07/04/2012CN102531186A Application of mentha haplocalyx in purification of waste water containing Cr(VI) and Zn(II)
07/04/2012CN102531175A Phenol inhibition-coupled low temperature short-cut denitrification method
07/04/2012CN102531142A Method for treating chromium-containing waste water by utilizing banana skin
07/04/2012CN102531141A Method of catalytic reduction treatment on nitrobenzene wastewater by utilizing Korean pine source charcoal
07/04/2012CN102531137A Sulfide heavy metal chelating agent and preparation method thereof
07/04/2012CN102531133A Preparation and application of chemical oxygen demand (COD) degradant for removing pentachlorophenol from wastewater
07/04/2012CN102531132A Preparation method and application of COD (chemical oxygen demand) degradation agent for removing acrylonitrile in wastewater
07/04/2012CN102531118A Remover for treating copper-containing wastewater and application method for remover
07/04/2012CN102531109A High-efficiency treatment method for organic phenol-containing wastewater
07/04/2012CN102531094A Treatment method of wastewater containing heavy metal ions or phosphorus
07/04/2012CN102531091A Method for removing mercury contained in industrial wastewater by utilizing mushroom medium waste
07/04/2012CN102531082A Extracting agent for treatment of wastewater in 2.4-D pesticide production
07/04/2012CN102527365A Methods for preparing and applying titanium dioxide-carbon composite photocatalyst
07/04/2012CN102527347A Magnetic chitosan/cationic surface active agent modified zeolite adsorbent and preparation method and application thereof
07/04/2012CN102527344A Preparation of chitosan/kaolin composite microsphere and treatment of Cr(VI) in wastewater
07/04/2012CN102527340A Organic inorganic hybridized material for removing agent of heavy metal ions
07/04/2012CN102527154A Structural filter element used for removing silver in drinking water and preparation method thereof
07/04/2012CN102127517B Strain with heavy metal tolerance and applications thereof
07/04/2012CN102127516B Microbacterium sp.T3 with tolerance on heavy metals and application thereof
07/04/2012CN102120636B Method and device for removing heavy metals in industrial wastewater
07/04/2012CN102029190B Preparation method of Fenton-like catalytic membrane
07/04/2012CN102019170B Method for preparing organic bentonite by detergent in waste washing water
07/04/2012CN102000552B Novel heavy metal adsorbent mainly prepared from shrimp shells and preparation method thereof
07/04/2012CN101993165B Method for treating nitrochlorobenzene high-salt organic wastewater
07/04/2012CN101961662B Method for preparing ion imprinting supported composite photocatalyst
07/04/2012CN101961643B Method for preparing micro-nano hole carbonaceous material
07/04/2012CN101934220B In-situ self-reduction zinc-loading active carbon as well as preparation method and application thereof
07/04/2012CN101912767B Method for preparing modified furfural residue heavy metal adsorbent
07/04/2012CN101898107B Method for treating chromium-containing wastewater by using barite adsorbent
07/04/2012CN101875909B Heterotrophic nitrification aerobic denitrifying bacteria and culture method and application thereof
07/04/2012CN101875520B Processing method of electroplating wastewater containing cyanogens and chrome
07/04/2012CN101816920B Modified phanerochaete chrysosporium adsorbent as well as preparation and application thereof
07/04/2012CN101759314B Process for treating water with high content of iron and manganese
07/04/2012CN101723502B Water treatment agent applied to circulating water system in paint shop
07/04/2012CN101575143B Anaerobic treatment device for treating sewage with sulfate radicals and organic matters
07/04/2012CN101574652B Loaded photo-catalyst and preparation method and use thereof
07/04/2012CN101543790B An energizing agent and its preparing technology and a method for processing sewage water
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