| Patents for C02F 101 - Nature of the contaminant (7,129) |
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| 01/08/2014 | CN103496812A Method for treating high-concentration phenol-ammonia wastewater |
| 01/08/2014 | CN103496806A System and method for manufacturing demineralized water |
| 01/08/2014 | CN103496792A Method for promoting panerochaete chrysosporium to degrade 2, 4-dichlorophen in wastewater through sodium hydrosulfide |
| 01/08/2014 | CN103496791A Production method for compound microbial preparation for aquatic products |
| 01/08/2014 | CN103496790A Method for treating wastewater containing lead through activation and modification of waste mushroom residues and recovering lead |
| 01/08/2014 | CN103496776A Method for removing organic oxygenated chemicals in water |
| 01/08/2014 | CN103496774A Polymer heavy metal complexing precipitant capable of sterilizing, disinfecting and improving water |
| 01/08/2014 | CN103496757A Method for extraction dephenolization of high-concentration chemical wastewater containing phenol ammonia coals |
| 01/08/2014 | CN103495419A Activated carbon used for three-dimensional electrode, preparation of activated carbon and application of activated carbon to treatment of waste water containing non-biodegradable organic matter |
| 01/08/2014 | CN103495408A Preparation method for gel capsule wall material used for absorbing heavy metals |
| 01/08/2014 | CN103495399A Preparation method and application of sludge activated carbon |
| 01/08/2014 | CN103495398A Preparing method and application of carbon-supported magnetic fiber material with one-dimensional core-shell structure |
| 01/08/2014 | CN103011463B Method for removing zirconium in sewage |
| 01/08/2014 | CN102951721B Method for removing chlorohydrocarbons in water through chemical oxidation |
| 01/08/2014 | CN102863107B 有机废水处理设备 Organic Wastewater Treatment Equipment |
| 01/08/2014 | CN102826627B Method for removing pyrazine derivatives in waste water by resin adsorption method |
| 01/08/2014 | CN102527347B Magnetic chitosan/cationic surface active agent modified zeolite adsorbent and preparation method and application thereof |
| 01/08/2014 | CN102372355B Method for processing organic waste water |
| 01/03/2014 | WO2014001797A1 Method of separation |
| 01/03/2014 | WO2014001529A1 Cartridge for the treatment of drinking water and method for treating drinking water |
| 01/01/2014 | CN203373209U Recovery and treatment system of p-phenylenediamine production waste water |
| 01/01/2014 | CN103484401A Aminobacter sp.H1 and application of Aminobacter sp.H1 in manganese oxide ions |
| 01/01/2014 | CN103483148A Dehydration recovery method of non-acid oxygen-containing organic substances in Fischer-Tropsch synthesis water |
| 01/01/2014 | CN103482816A Denitrification treatment method and treatment system for wastewater containing DMF (N,N-dimethylformamide) and DMAC (dimethyl acetylamide) |
| 01/01/2014 | CN103482802A Device for fast extraction of organic substances from butyraldehyde condensation wastewater |
| 01/01/2014 | CN103482796A Non-degradable organic wastewater treatment method and system thereof, and application of method and system |
| 01/01/2014 | CN103482772A Process technology for removing anthraquinone compounds out of wastewater through phanerochaete chrysosporium mycelium |
| 01/01/2014 | CN103482771A Process technology for degrading gallic acid in wastewater by using ceriporiopsis subvermispora |
| 01/01/2014 | CN103482770A Technology for degrading anthraquinone compounds in wastewater by use of phanerochaete chrysosporium |
| 01/01/2014 | CN103482769A Plant purification method for water polluted by cadmium |
| 01/01/2014 | CN103482763A Polymorphic microorganism aggregate autotrophic nitrogen removal integrated device and operation method |
| 01/01/2014 | CN103482738A Treatment method of low-concentration cadmium-containing wastewater |
| 01/01/2014 | CN103482733A Method of removing sulfonamide antibiotics in water by utilizing ionization radiation technology |
| 01/01/2014 | CN103482729A Device and method for treating nitrobenzene pollution of underground water |
| 01/01/2014 | CN103482718A Method for degrading dienestrol in water body through electron beam irradiation |
| 01/01/2014 | CN103482717A Method and apparatus for removing organic micro-pollutants in drinking water |
| 01/01/2014 | CN103482715A High-concentration organic waste water evaporating and concentration processing method |
| 01/01/2014 | CN103480347A Preparation method of composite flat membrane for adsorbing heavy metal ions and product thereof |
| 01/01/2014 | CN103013944B Hydrolytic enzyme for diethyl phthalate plasticizer |
| 01/01/2014 | CN102864098B Denitrification phosphorus removal bacterium H-hrb02 as well as screening method and application thereof |
| 01/01/2014 | CN102303917B Method for mixed treatment of waste liquid from acid etching and micro etching of printed circuit boards |
| 12/27/2013 | WO2013191590A1 Polysaccharide microgels for cleaning water of petroleum and petroleum products and method for using same (variants) |
| 12/27/2013 | WO2013190506A1 Polymer and method of use |
| 12/27/2013 | WO2013190116A1 Process and plant for separating heavy metals from phosphoric starting material |
| 12/27/2013 | WO2013121217A3 Method and apparatus for the recovery of a kinetic hydrate inhibitor from an aqueous fluid |
| 12/25/2013 | EP2675758A1 An improved electrochemical coagulation process for the removal of nitrate from drinking water |
| 12/25/2013 | EP2017228B1 Process for producing freshwater |
| 12/25/2013 | CN203360203U Device for treating waste liquid containing trichloromethane |
| 12/25/2013 | CN203360196U Disinfection system for degrading bromization disinfection byproduct |
| 12/25/2013 | CN203360177U Arsenical waste water treatment system |
| 12/25/2013 | CN103476710A Cellulose phosphate powder product and process for manufacture thereof, and application to removal of contaminants from aqueous solutions |
| 12/25/2013 | CN103468609A Polycyclic aromatic hydrocarbon and organic tin combined pollution treatment fungicide as well as preparation method and application thereof |
| 12/25/2013 | CN103468605A Enterobacteria CJ-22 separated from cold water paddy field soil, and application thereof |
| 12/25/2013 | CN103468586A Penicillium strain and application in treatment of sewage and odor pollution thereof |
| 12/25/2013 | CN103467257A Dehydration recycling method for non-acid oxygen-bearing organic matter in Fischer-Tropsch synthetic water |
| 12/25/2013 | CN103466905A Method for treating nitrobenzene and aniline in wastewater by using microorganisms |
| 12/25/2013 | CN103466849A Device for treating nitrobenzene wastewater |
| 12/25/2013 | CN103466844A Process and device for processing and recycling leaded wastewater |
| 12/25/2013 | CN103466843A Technology and device for treating heavy metal ion wastewater |
| 12/25/2013 | CN103466834A Treatment method for reducing ammonia nitrogen concentration of wastewater containing ammonium perchlorate |
| 12/25/2013 | CN103466829A Treatment method of high-concentration ammonia nitrogen waste water and treatment system of treatment method |
| 12/25/2013 | CN103466819A Ultrafiltration and powdered activated carbon adsorption combined purification device for removing trace organic matters from drinking water |
| 12/25/2013 | CN103466808A Process technology for degrading anthraquinone compound in waste water by employing aspergillus oryzae |
| 12/25/2013 | CN103466807A Technique for degrading anthraquinone compounds by using Ceriporiopsis subvermispora |
| 12/25/2013 | CN103466805A Technique for removing anthraquinone compounds in wastewater by using Ceriporiopsis subvermispora thallus |
| 12/25/2013 | CN103466804A Technique for removing anthraquinone compounds in wastewater by using Aspergillus oryzae thallus |
| 12/25/2013 | CN103466776A Treatment method of high concentration waste water containing cadmium |
| 12/25/2013 | CN103466770A Copper ammonia complexation wastewater treatment method |
| 12/25/2013 | CN103466745A Method for facilitating removal of radiation of sulfanilamide antibiotic in waste water by utilizing ferrous ions |
| 12/25/2013 | CN103466728A Wastewater treating agent containing calcite powder |
| 12/25/2013 | CN103464214A Modified nano TiO2 photocatalyst capable of degrading benzene series, and preparation method and application of same |
| 12/25/2013 | CN103464161A Method for preparing nano-TiO2 modified photocatalyst for sewage treatment |
| 12/25/2013 | CN103464160A Preparation method of iron carbon catalyst applied in heterogeneous Fenton system |
| 12/25/2013 | CN103464136A Y/BiVO4 composite photocatalyst, and preparation method and application thereof |
| 12/25/2013 | CN103464133A Preparation and chlorination method of SrTiO3/TiO2 composite photocatalyst |
| 12/25/2013 | CN103464103A Thermal cracking carbon for removing polycyclic aromatic hydrocarbon in water as well as preparation method and application thereof |
| 12/25/2013 | CN103464086A Composite material for deep purifying trace fluorine in water, preparation and purification method |
| 12/25/2013 | CN103011366B Method of carrying out catalytic hydrolysis on low-concentration urea wastewater by solid catalyst |
| 12/25/2013 | CN102795726B Method and apparatus for treating chromium-containing wastewater by means of sintering flue gas |
| 12/25/2013 | CN102795689B Device for loading and unloading active carbon by waterpower and method for two-time loading and unloading of active carbon |
| 12/25/2013 | CN102603099B Coupling process method for high-concentration arsenic acidic wastewater |
| 12/25/2013 | CN102533578B Microorganism bacterium agent for degrading polycyclic aromatic hydrocarbon |
| 12/25/2013 | CN102489498B Application of ruellia brittoniana in repairing soil and/or water body cadmium pollution |
| 12/25/2013 | CN102351302B Method for catalyzing and degrading phenol in water by using nano copper oxide |
| 12/25/2013 | CN102216223B UV reactor for chemical reactions and use thereof |
| 12/25/2013 | CN101844831B Wastewater treatment method and wastewater treatment apparatus |
| 12/18/2013 | EP2673066A1 Filtering medium for fluid purification |
| 12/18/2013 | CN203346196U Chemical oxidation-nanofiltration membrane integration water-treatment device for removing organic tin and inorganic tin |
| 12/18/2013 | CN203346138U 一种碱解反应罐 An alkaline hydrolysis reaction tank |
| 12/18/2013 | CN103451436A System for neutralizing treatment of demoulding waste liquor and anodic oxidation waste liquor and recovery of aluminum ions of aluminum processing plant |
| 12/18/2013 | CN103451138A Pentachlorophenol degrading bacterium as well as production method and application thereof |
| 12/18/2013 | CN103451131A Enterobacter sp. CJ-21 for separating self-cold-waterlogged paddy field soil and application thereof |
| 12/18/2013 | CN103451127A Zoogloearesiniphila HJ1 with ortho-xylene degradation capacity and application thereof |
| 12/18/2013 | CN103449662A Combined treatment method of N, N-dimethylformamide (DMF) wastewater |
| 12/18/2013 | CN103449628A Method for removing phosphorus in concentred and dewatered sludge water by virtue of deeply-dewatered sludge water |
| 12/18/2013 | CN103449624A Treatment method of coking wastewater |
| 12/18/2013 | CN103449604A Denitrification method for smoke wet desulfurization and denitration wastewater |
| 12/18/2013 | CN103449598A Treatment method of ethylene diamine tetraacetic acid (EDTA) boiler cleaning wastewater of power plant |
| 12/18/2013 | CN103449594A Cyanide breaking device for cyanide-containing wastewater treatment |
| 12/18/2013 | CN103449584A Ammonia-nitrogen wastewater treatment method |