| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 09/08/2010 | EP2226115A1 A hollow fiber membrane module, a membrane biological reactor and a water-processing equipment use of it |
| 09/08/2010 | EP2226108A1 A filter |
| 09/08/2010 | EP2225179A1 Device for treatment of fluids |
| 09/08/2010 | EP2225178A1 Container for purification of water by sunlight |
| 09/08/2010 | EP1919830B1 Control apparatus for a liquid dispense system |
| 09/08/2010 | CN201575630U Improved scale removal device for solar energy water heater |
| 09/08/2010 | CN201574109U Integral sewage treatment vehicle |
| 09/08/2010 | CN201574108U Industrial wastewater recycling system |
| 09/08/2010 | CN201574107U Water purification machine controller |
| 09/08/2010 | CN201574106U Novel integral water purifier |
| 09/08/2010 | CN201574105U Water purifying device |
| 09/08/2010 | CN201574098U Setting basin for latex waste liquid and plant fiber waste residues |
| 09/08/2010 | CN201574097U Mobile medicine adding system |
| 09/08/2010 | CN201574096U Water flow dynamic multiple-cut magnetic force line high water magnetizer for magnetized water treatment and healthcare |
| 09/08/2010 | CN201574095U Treatment device for condensed water of air conditioner |
| 09/08/2010 | CN201574094U Sloping plate filler device |
| 09/08/2010 | CN201574093U Ultraviolet ray disinfection equipment for water treatment |
| 09/08/2010 | CN201574092U Portable spherical water purifier |
| 09/08/2010 | CN201574091U Small-sized deoxidization thermo-well device |
| 09/08/2010 | CN201574090U Cylindrical screen type fine grille |
| 09/08/2010 | CN201572695U Sprinkler with health-care function |
| 09/08/2010 | CN201572613U Hydrofoil type impeller flocculator |
| 09/08/2010 | CN201572566U Improved structure of water purifier |
| 09/08/2010 | CN201572563U Water purifier and filter element part thereof |
| 09/08/2010 | CN201572552U Bottom leakproof structure of activated carbon filter |
| 09/08/2010 | CN201572551U Hydraulic high-efficient energy-saving circulating filter |
| 09/08/2010 | CN201572549U Lateral flow sloping plate |
| 09/08/2010 | CN201571948U Anti-scaling water dispenser |
| 09/08/2010 | CN201571837U Health-care cup with living water device |
| 09/08/2010 | CN101827792A Pure water production apparatus and pure water production method |
| 09/08/2010 | CN101827791A Method for removing hydrazine compounds |
| 09/08/2010 | CN101827790A Devices and methods for water removal in distillation columns |
| 09/08/2010 | CN101827789A A percolation filter system with a replaceable cartridge, a method for determining the depletion of a replaceable cartridge in a filter system and a kit integrating this method |
| 09/08/2010 | CN101825318A Circulating water supply system of air cooler |
| 09/08/2010 | CN101824542A Comprehensive utilization method of titanium dioxide waste acid by sulfuric acid process |
| 09/08/2010 | CN101824298A Potting material for hollow fiber membrane modules |
| 09/08/2010 | CN101824117A Chelate resin immobilized with dendrimer and preparation method thereof |
| 09/08/2010 | CN101824070A Method for separating and purifying protein from corn starch wastewater |
| 09/08/2010 | CN101823885A Micro-porous ceramic membrane material consisting of nano TiO2 and Al2O3 and preparation method thereof |
| 09/08/2010 | CN101823822A Method for treating waste brine sludge of soda by hydrochloric acid |
| 09/08/2010 | CN101823819A Container type construction site sewage temporary treatment device |
| 09/08/2010 | CN101823818A Multi-point cyclic control anaerobic/anoxic parallel synchronous denitrification and dephosphorization method |
| 09/08/2010 | CN101823817A Self cleaning type ammonia-nitrogen wastewater treatment set device |
| 09/08/2010 | CN101823815A Novel process for strengthening sewage denitrogenation by carbon source pre-separation |
| 09/08/2010 | CN101823813A Method for treating waste water of circuit board production |
| 09/08/2010 | CN101823811A Method for treating saccharin wastewater |
| 09/08/2010 | CN101823810A Method of reducing pollution and recycling organic matter for waste water of potato starch processing |
| 09/08/2010 | CN101823809A Distributed sewage regeneration method, apparatus and control system |
| 09/08/2010 | CN101823807A Waste drilling fluid soil remediation process in loess tableland area |
| 09/08/2010 | CN101823805A Sewage split-flow treatment equipment |
| 09/08/2010 | CN101823804A Waste water zero emission treatment system for hot-dip galvanizing workshop |
| 09/08/2010 | CN101823803A Weakly alkaline small molecular group alive water machine |
| 09/08/2010 | CN101823802A Leather tanning wastewater chromium recovery unit |
| 09/08/2010 | CN101823800A Method for treating phosphoric and aromatic nitro compound waste water |
| 09/08/2010 | CN101823799A Method for treating acidic fluorine-containing waste water |
| 09/08/2010 | CN101823798A Oily water treatment system of hydropower station |
| 09/08/2010 | CN101823796A Ultramicro power sewage treatment equipment by biological method |
| 09/08/2010 | CN101823790A Method for killing algae in water area with bromide |
| 09/08/2010 | CN101823789A Muyu stone mineral substance activated water |
| 09/08/2010 | CN101823788A Filter material for activated water and preparation method thereof |
| 09/08/2010 | CN101823787A Process for removing phosphorus from phosphorus water by using quantitative crystalline limestone and gypsum |
| 09/08/2010 | CN101823786A Method for reducing production wastewater quantity of ramie fibre |
| 09/08/2010 | CN101823785A Sludge flocculation reactor |
| 09/08/2010 | CN101823784A Method for purifying sewage quickly by nano material and device thereof |
| 09/08/2010 | CN101823783A Preparation method of polysilicate diboride flocculant |
| 09/08/2010 | CN101823782A Method for trapping organic compound in aqueous solution |
| 09/08/2010 | CN101823781A Unit for producing sterilized water, cartridge comprising the unit and washing machine comprising the cartridge |
| 09/08/2010 | CN101823780A Soft sheet film method waste water treatment intensive device |
| 09/08/2010 | CN101823779A Electrodeless ultraviolet sterilization device |
| 09/08/2010 | CN101823778A Continuous photocatalytic reaction device |
| 09/08/2010 | CN101823777A Method for removing phenol in aqueous solution with magnetic mesoporous carbon material |
| 09/08/2010 | CN101823776A Tanning wastewater diversion device |
| 09/08/2010 | CN101823775A Method for treating amantadine waste water through crystallization |
| 09/08/2010 | CN101823774A Method for producing compound type purifying agent by silicon tetrachloride |
| 09/08/2010 | CN101823773A Water level self-regulation conditioning tank |
| 09/08/2010 | CN101823772A Quickly-installed water collection groove and installation method thereof |
| 09/08/2010 | CN101823771A Recovery treatment system and method of reclaimed water, rainwater and domestic sewage |
| 09/08/2010 | CN101823768A Method for preparing flocculant, fertilizer and methane with algae-containing sludge |
| 09/08/2010 | CN101823721A Method for producing poly silicate aluminium ferric flocculating agent by utilizing coal gangue |
| 09/08/2010 | CN101823071A Garbage sorting compressing environmental processing technology |
| 09/08/2010 | CN101822991A Preparation process of magnesium-oxy-chloride floating ball loading nanometer Fe<3+>-TiO2 film |
| 09/08/2010 | CN101822973A Preparation method of modified hydroxyethylcellulose adsorbing material for adsorbing TNT (trinitrotoluene) |
| 09/08/2010 | CN101822947A Negative potential ceramic membrane and preparation method thereof |
| 09/08/2010 | CN101822923A Filter medium for removing chloroacetamide in drinking water and preparation method thereof |
| 09/08/2010 | CN101822922A Cooling circulating water double pollution discharge treatment method |
| 09/08/2010 | CN101822921A Water dispenser and filter cartridge for use therein |
| 09/08/2010 | CN101407342B Cooling water process used for chilling ring of gasification furnace |
| 09/08/2010 | CN101392463B Soaping processing and dyeing waste water decoloring after instead of reactive dyes dyeing by using Fenton method |
| 09/08/2010 | CN101391832B Method for preparing acidic high oxidation water |
| 09/08/2010 | CN101381140B Blue algae scavenger using light mineral as carrier and preparation method thereof |
| 09/08/2010 | CN101353438B Polystyrene functional high polymer material of polystyrene lateral chain supported schiff base and preparation thereof |
| 09/08/2010 | CN101337704B Antimicrobial algae-killing active carbon and preparation method |
| 09/08/2010 | CN101337182B Zinc titanite photocatalyst, preparation method and use thereof |
| 09/08/2010 | CN101327982B Reaction settler for water purification |
| 09/08/2010 | CN101318752B Treatment method and apparatus for recycling ammonia nitrogen wastewater |
| 09/08/2010 | CN101314814B Method for producing rare earth ferro-silicon raw material with fluorine containing alkali waste water |
| 09/08/2010 | CN101306899B Grey water treatment technology for graded gasification furnace |
| 09/08/2010 | CN101279276B Tungstenic acid/silver bromide visible light photocatalyst and preparation thereof |
| 09/08/2010 | CN101274786B Water treatment apparatus and water treatment method |
| 09/08/2010 | CN101269863B Apparatus and method for removing phosphor and organic matter in sewage water with electric flocculation membrane bioreactor |