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)
11/2014
11/04/2014US8877907 Molecularly imprinted polymers
11/04/2014US8877690 Treatment of gas well production wastewaters
11/04/2014US8877070 Oxidation of organic contaminants present in wastewater
11/04/2014US8877069 Tethered catalysts for the hydration of carbon dioxide
11/04/2014US8877068 Acidification pre-treatment for UV water disinfection
11/04/2014US8877067 Method and arrangement for a water treatment
11/04/2014US8877066 Method for monitoring and controlling the chemistry of a ZLD process in power plants
11/04/2014US8877065 Skim tank configurations and methods
11/04/2014US8877063 Blood circuit, blood purification control apparatus, and priming method
11/04/2014US8877060 Methods for removing pathogens from a platelet preparation
11/04/2014US8877059 Separation of organosilicon compounds from wastewater
11/04/2014US8877056 Methods and means for economically assuring improved potable water quality management for aircraft and other applications
11/04/2014US8877050 Process for the treatment of liquid effluents laden with hydrocarbons
11/04/2014US8877049 Water treatment equipment
11/04/2014US8877046 System for advanced wash water recycling
11/04/2014US8877032 Generation of chemical reagents for various process functions utilizing an agitated liquid and electrically conductive environment and an electro chemical cell
11/04/2014US8877016 Solar steam generation
11/04/2014US8876955 Removal of dissolved gases for boiler feed water preparation
11/04/2014US8876732 Sample taking device, and sample taking methods
11/04/2014US8876089 Method and apparatus to keep an aerator full of air
11/04/2014US8876087 Water tank system
11/04/2014US8875547 Washing machine, and ozone generator
10/2014
10/30/2014US20140322629 Nitrate reduction method, nitrate reduction catalyst, nitrate reduction electrode, fuel cell, and water treatment apparatus
10/30/2014US20140321916 System and method for remediating contaminated soil by separation of highly contaminated coarse soil
10/30/2014US20140319078 Process and system for removing urea from an aqueous solution
10/30/2014US20140319075 Liquid treatment device
10/30/2014US20140319073 Fluid filtration system
10/30/2014US20140319072 Fluid filtration system
10/30/2014US20140319071 Polymer dissolution system
10/30/2014US20140319070 Composition For Treating Suspensions Of Solid Particles In Water And Method Using Said Composition
10/30/2014US20140319069 Method for the removal of submicron particulates from chlorinated water by sequentially adding a cationic polymer followed by adding an anionic polymer
10/30/2014US20140319068 Methods for treating metals and metalloids
10/30/2014US20140319066 Thin Stillage Clarification
10/30/2014US20140319065 Augmented polyacrylate anti-scale media and methods of making the same
10/30/2014US20140319062 Process for the synthesis of magnetically recoverable, high surface area carbon-fe3o4 nano-composite using metal organic framework (mof)
10/30/2014US20140319061 Filtration medium comprising a thermolysis product of a carbon oxychalcogenide and a metal salt, method of removing chloramine with this filtration medium and method of making this filtration medium
10/30/2014US20140319060 Method for removing ammonium nitrogen from organic waste water
10/30/2014US20140319059 Method and Kit For Treating Recreational Water
10/30/2014US20140319058 Metal-organic framework templated synthesis of porous inorganic materials as novel sorbents
10/30/2014US20140319056 Process for manufacturing potable water and apparatus therefor
10/30/2014US20140319050 Water filter assembly
10/30/2014US20140319040 Hydrochloric acid production system
10/30/2014US20140319036 Dissolved Air Flotation Device For Liquid Clarification
10/30/2014US20140319033 Water filter assembly
10/30/2014US20140319032 Compact wastewater concentrator and contaminant scrubber
10/30/2014US20140318972 Desalination and purification system
10/30/2014US20140318950 System and reactor vessel for treatment of fluid medium containing biological matter
10/30/2014US20140318174 Apparatus and Method for reducing surface tension in oxygenated water
10/28/2014US8872131 Method and system for treating liquids by ultraviolet illumination
10/28/2014US8872130 UVC water purifier system and method
10/28/2014US8871146 Sterilization method and apparatus
10/28/2014US8871098 Gas dispersion apparatus for improved gas-liquid mass transfer
10/28/2014US8871097 Reclamation of formate brines
10/28/2014US8871090 Foaming of liquids
10/28/2014US8871089 Wastewater treatment system
10/28/2014US8871085 Method and apparatus for programably treating water in a water cooler
10/28/2014US8871074 Method and apparatus for permeating flow desalination
10/28/2014US8871073 Electrodeionization apparatus for producing deionized water
10/28/2014US8871062 Falling film evaporator
10/28/2014US8870618 Encapsulated metal microtip microplasma device and array fabrication methods
10/28/2014US8870231 Fiber-reinforced resin pipe
10/23/2014US20140311992 Process for sewage water purification
10/23/2014US20140311991 Method and Device for Preventing Corrosion in Hot Water Systems
10/23/2014US20140311990 Turbulence inducing device and methods of use
10/23/2014US20140311989 Method for solidifying floating oil in food waste water
10/23/2014US20140311987 Method and apparatus for preventing scale deposits and removing contaminants from fluid columns
10/23/2014US20140311986 Use of zeolitic materials for removing mercury (+2) ions from liquid streams
10/23/2014US20140311982 Water purification device and method for operating a water purification device
10/23/2014US20140311980 System to Provide a Supply of Controlled Salinity Water for Enhanced Oil Recovery
10/23/2014US20140311979 Device and Method for Producing Sterile Water by Means of a Cross-Flow Liquid Sterile Filter
10/23/2014US20140311976 Extraction Processes
10/23/2014US20140311970 Rotating drum micro-screen for primary wastewater treatment
10/23/2014US20140311967 Porous materials and methods including nanoporous materials for water filtration
10/23/2014US20140311962 Water Filter System
10/23/2014US20140311960 Water treatment device and method
10/23/2014US20140311959 Wastewater treatment device
10/23/2014US20140311920 Continuous flow electroflocculation water treatment system
10/23/2014US20140311684 Fluid evaporator for an open fluid reservoir
10/21/2014US8866105 Sleeve holder assembly
10/21/2014US8865351 Carbon composition with hierarchical porosity, and methods of preparation
10/21/2014US8865119 Method for processing acidic solution that contains iodide ions and iron ions
10/21/2014US8865006 Concrete washout separation system
10/21/2014US8865004 Device for purifying water
10/21/2014US8865002 Processing captured vehicle fluid
10/21/2014US8865001 Proportional regeneration for water treatment systems
10/21/2014US8864992 Phosphate recovery from acid phase anaerobic digesters
10/21/2014US8864989 Upward-type filtering apparatus characterized in laminating method of filtering material
10/21/2014US8864987 Mechanically agitated, inner circulation reactor for resin ion exchange and adsorption
10/21/2014US8864985 Oil decanting system
10/21/2014US8864971 Water treatment system and method
10/21/2014US8864949 System for decontaminating water and generating water vapor
10/21/2014US8864911 Method for removing ionic species from desalination unit
10/16/2014US20140306591 Wall-mounted kitchen-cabinet with storage of non-potable water out of reverse osmosis (RO) water treating machine
10/16/2014US20140305884 Method and device for cleaning wastewater from a coke quenching tower with shortened catch basin dwell time
10/16/2014US20140305882 Filtration medium comprising a metal-containing particulate
10/16/2014US20140305881 Chlorine dioxide generation systems and methods
10/16/2014US20140305880 Self-Cleaning Pre-Filter for a Water Circulation Pump
10/16/2014US20140305879 Natural Pipeline Water Conveyance System and Method
10/16/2014US20140305877 Apparatuses and methods for generating shock waves for use in the energy industry
10/16/2014US20140305873 Systems and Methods For Separating Mine Tailings From Water-Absorbing Polymers and Regenerating the Separated Water-Absorbing Polymers
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