| Patents for C02F 1 - Treatment of water, waste water, or sewage (145,124) |
|---|
| 04/21/2011 | WO2011011134A3 Water recovery systems and methods |
| 04/21/2011 | WO2011005796A3 Water purification system and method |
| 04/21/2011 | WO2011005475A3 High performance low environmental impact detackifier |
| 04/21/2011 | WO2010147751A3 Compositions and methods for producing stable negative oxidation reduction potential in consumable materials |
| 04/21/2011 | WO2010147683A9 Systems and devices for treating and monitoring water, wastewater and other biodegradable matter |
| 04/21/2011 | WO2010143920A3 Total environmentally friendly process for purifying tap water that is introduced into a water tank into clean water or purifying contaminated river water into clean water as well as purifying seawater into clean drinking water |
| 04/21/2011 | WO2010143856A3 Seawater desalination apparatus |
| 04/21/2011 | WO2010125450A3 Purifying device and method for elimination of xenobiotics in water |
| 04/21/2011 | WO2010057225A3 ADDITIVES FOR Cr (VI) REDUCTION IN CEMENT, SLAGS, MORTARS, CONCRETE, WASTE WATER AND MINING INDUSTRY WASTE |
| 04/21/2011 | US20110093964 Uranium-chelating peptides and uses thereof |
| 04/21/2011 | US20110089582 System for feeding gas into liquid |
| 04/21/2011 | US20110089123 Mobile water treatment |
| 04/21/2011 | US20110089121 Dispensers especially adapted for use in vessels such as swimming pools and spas |
| 04/21/2011 | US20110089120 Processing captured vehicle fluid |
| 04/21/2011 | US20110089119 Treatment additives and methods for treating an aqueous medium |
| 04/21/2011 | US20110089116 Method for improved removal of cations by means of chelating resins |
| 04/21/2011 | US20110089115 Methods for prevention and reduction of scale formation |
| 04/21/2011 | US20110089113 Twin Tank Water Treatment System and Method |
| 04/21/2011 | US20110089109 Method for treatment of sludge |
| 04/21/2011 | US20110089107 Intimate coupling of photocatalysis and biodegradation in a photocatalytic circulating-bed biofilm reactor |
| 04/21/2011 | US20110089103 Vented filter cartridge for water treatment device |
| 04/21/2011 | US20110089092 Apparatus for filtering and/or conditioning and/or purifying a fluid such as water |
| 04/21/2011 | US20110089049 Method, system and device for treatment of water |
| 04/21/2011 | US20110089036 Method And System For Desalinating Saltwater Using Concentration Difference Energy |
| 04/21/2011 | US20110089013 Apparatus of produced water treatment, system and method of using the apparatus, and method of water reuse by using the same |
| 04/21/2011 | DE102010046409A1 Ballastwasseraufbereitungssystem und Wasseraufbereitungsteil Ballast water treatment system and water treatment part |
| 04/21/2011 | DE102009049824A1 Reinigungs- und Desinfektionsmittel Detergents and disinfectants |
| 04/21/2011 | DE102009049741A1 Efficiently treating water bodies using remediation ship, preferably for introducing alkaline substance into acidic water bodies, preferably of mining lakes, comprises introducing alkaline suspensions using remediation ships on lake areas |
| 04/21/2011 | DE102009049740A1 Method and device, useful for ecological and economic treatment, aftercare and buffering of acidic water bodies, which are threatened by re-acidification, comprising entry of raw materials in suspended form on renovated ship |
| 04/20/2011 | EP2311779A1 Portable water purifier and method of purifying water by using the same |
| 04/20/2011 | EP2311778A1 Pond filtration apparatus |
| 04/20/2011 | EP2311777A1 Water purification device |
| 04/20/2011 | EP2310329A1 Treatment additives and methods for treating an aqueous medium |
| 04/20/2011 | EP2310328A1 System and method for treating wastewater |
| 04/20/2011 | EP2310327A1 Reverse osmosis water treatment process that includes a decarbonation of a concentrate and a remineralization of a filtrate |
| 04/20/2011 | EP2310326A1 Water treatment unit for beverage production machine |
| 04/20/2011 | EP2310325A1 Method and system for supercritical removal of an inorganic compound |
| 04/20/2011 | EP2310324A1 Method and system for removing polychlorinated biphenyls from plastics |
| 04/20/2011 | EP2310114A1 Method of improving performance of a reverse osmosis system for seawater desalination, and modified reverse osmosis system obtained thereby |
| 04/20/2011 | EP2310105A2 Apparatus for dispersing additive into a fluid stream |
| 04/20/2011 | EP1678084B1 Seawater desalination method and device |
| 04/20/2011 | CN201801909U Reservoir source manganese reducing and water intaking composite device |
| 04/20/2011 | CN201801845U Geosynthetic bag |
| 04/20/2011 | CN201801759U Hanging ironing machine, steam mop, steam cleaner, steam humidifier and electric steamer |
| 04/20/2011 | CN201801451U Floating tank device of module integrated type mud-removing water treatment regulation pool |
| 04/20/2011 | CN201801446U Sewage separation purifying box |
| 04/20/2011 | CN201801443U Distributed sewage regenerator and control system |
| 04/20/2011 | CN201801441U Combined water treatment equipment |
| 04/20/2011 | CN201801436U Solar variable-frequency boiler feedwater treatment device |
| 04/20/2011 | CN201801434U Water generator |
| 04/20/2011 | CN201801433U Concentrated water recovering system |
| 04/20/2011 | CN201801432U Water circulation system in silicon carbide production |
| 04/20/2011 | CN201801431U Large-scale reverse-osmosis pure water treatment and saving device |
| 04/20/2011 | CN201801429U Novel activated carbon filter |
| 04/20/2011 | CN201801428U Simple high-efficiency energy-saving hydrotreater |
| 04/20/2011 | CN201801427U Reverse osmosis water purifier without wastewater and pressure tank |
| 04/20/2011 | CN201801426U Waste-water-free reverse osmosis water purifier |
| 04/20/2011 | CN201801425U Algae absorbing device in landscape water body |
| 04/20/2011 | CN201801424U Water purifier |
| 04/20/2011 | CN201801409U Spiral inclined plate type water purifier |
| 04/20/2011 | CN201801408U Tube mixer for feedwater treatment |
| 04/20/2011 | CN201801407U Stacked barrel-type magnetic separation waste water purification device |
| 04/20/2011 | CN201801406U Water ionizer capable of correctly detecting pH value of water |
| 04/20/2011 | CN201801405U Filtering device |
| 04/20/2011 | CN201801404U Automatic control system for cleaning of reverse osmosis membrane |
| 04/20/2011 | CN201801403U Double curved plate water outlet device for large-diameter medium pressure columnar ion exchange equipment |
| 04/20/2011 | CN201801402U Double-gas tube Y-shaped oil-water separation oil collection bag-type oil fence |
| 04/20/2011 | CN201801401U Treatment unit for livestock and poultry breeding sewage and biogas residues |
| 04/20/2011 | CN201801400U Solar photocatalytic landscape water purification and deodorization device |
| 04/20/2011 | CN201801399U Water filter unit of beverage container |
| 04/20/2011 | CN201801398U Dechlorination water purifier of faucet |
| 04/20/2011 | CN201801397U Trickling filter reactor for removing contaminants in drinking water |
| 04/20/2011 | CN201801396U Pressure-type air flotation separation device |
| 04/20/2011 | CN201801395U Novel shearing water-spraying and slag-scraping system |
| 04/20/2011 | CN201801394U Air flotation processing device for oily waste water |
| 04/20/2011 | CN201801393U Multiple-effect equipment used in energy-saving ammonia recovering process |
| 04/20/2011 | CN201801392U High-efficiency and energy-saving waste gas collector |
| 04/20/2011 | CN201801391U Solar distilled water generator |
| 04/20/2011 | CN201801390U Water purifier |
| 04/20/2011 | CN201801389U Sewage slag filter using wet dust cleaning method |
| 04/20/2011 | CN201801042U Magnetized bottle stopper |
| 04/20/2011 | CN201799324U Dust collecting and recovering tar tower used for recovering smoke generated in processing of oil shale |
| 04/20/2011 | CN201799240U Thinner |
| 04/20/2011 | CN201799221U Rolled reverse osmosis membrane element capable of realizing uniform water distribution |
| 04/20/2011 | CN201799220U Reverse osmosis filter |
| 04/20/2011 | CN201799219U Reverse osmosis filter with water yielded at two ends |
| 04/20/2011 | CN201799183U Carbon removing device in desalting system of boiler |
| 04/20/2011 | CN201798646U Healthy bathing machine |
| 04/20/2011 | CN201797857U Drainage and oxygenation integrated device for aquarium |
| 04/20/2011 | CN1942406B Process for the treatment of sludge |
| 04/20/2011 | CN1930092B Dewatering process |
| 04/20/2011 | CN1919742B Sea ice desalinization facilities with gravity method and sea ice solid-state gravity desalinization method |
| 04/20/2011 | CN102026924A Apparatus for treating wastewater, particularly wastewater originating from a process for the production of photovoltaic cells |
| 04/20/2011 | CN102026923A Drink, hydrogen-reduced water and production method and storage method therefor |
| 04/20/2011 | CN102026922A Liquid disinfectant apparatus |
| 04/20/2011 | CN102026921A Method of minimizing corrosion, scale, and water consumption in cooling tower systems |
| 04/20/2011 | CN102026720A Filter medium and water filtration system including the same |
| 04/20/2011 | CN102022251A Method and device for desalting sea water and generating electricity by utilizing tidal energy drive |
| 04/20/2011 | CN102022249A Vacuum sea wave seawater desalinization and power generation platform system engineering |
| 04/20/2011 | CN102021676A Preparation method of titanium dioxide/active carbon composite nanofibrous membrane |