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)
10/2014
10/02/2014WO2014160264A1 System and method for treating contaminated water
10/02/2014WO2014159539A1 Process for treating brine recovered from a coal seam gas operation
10/02/2014WO2014158885A1 Polymer dissolution system
10/02/2014WO2014158202A1 Active volume energy level large scale sub-sea energy fluids storage methods and apparatus for power generation and integration of renewable energy sources
10/02/2014WO2014158056A1 Filtering device
10/02/2014WO2014157871A1 Hydrogen water forming device using electrode
10/02/2014WO2014157807A1 Flow prevention structure for ship fresh water generator
10/02/2014WO2014157488A1 Operation method for organic-waste-water treatment device, and organic-waste-water treatment device
10/02/2014WO2014157487A1 Lifting apparatus, lifting set, and water treatment facility
10/02/2014WO2014157484A1 Tablet for preparing solution of chlorine dioxide
10/02/2014WO2014157225A1 Adsorbent for rare earth element and method for recovering rare earth element
10/02/2014WO2014157139A1 Scale inhibiting method and magnesium hydroxide scale inhibitor for reverse osmosis membrane
10/02/2014WO2014157057A1 Method for cleaning hollow fiber membrane module
10/02/2014WO2014156694A1 Particulate-measuring method, particulate-measuring system, and system for manufacturing ultrapure water
10/02/2014WO2014156644A1 Porous membrane and water purifier
10/02/2014WO2014156296A1 Device for producing hydrogen-containing water
10/02/2014WO2014156124A1 Water volume control method and desalination system
10/02/2014WO2014156084A1 Desalination apparatus and desalination method
10/02/2014WO2014155868A1 Method for checking water quality, water quality checking device, and hot-water feeder system
10/02/2014WO2014155845A1 Method and device for treating organic wastewater
10/02/2014WO2014155660A1 Water reclamation system and desalination treatment device, and water reclamation method
10/02/2014WO2014155267A1 Method of controllable water softening and water softening system
10/02/2014WO2014154889A1 System for treating waste water containing at least one cosmetic product, and related arrangement and method
10/02/2014WO2014154466A1 Process and device for continuous thermal hydrolysis
10/02/2014WO2014153965A1 Composite flocculating agent and method for processing radioactive elements iron, cobalt, manganese and silver in nuclear wastewater
10/02/2014WO2014153695A1 Spherical active carbon rod device for water purification
10/02/2014WO2014153623A1 Silica removal from coal seam gas water
10/02/2014US20140295162 Metal Collecting Material
10/02/2014US20140291261 Recycling filtrate to inlet during backwashing
10/02/2014US20140291260 Appliance for filtering liquids, in particular waste water, and method for filtering liquids
10/02/2014US20140291258 Method and device for enriching a liquid with oxygen
10/02/2014US20140291257 Liquid treatment refining and recycling
10/02/2014US20140291256 Method for treatment of dyeing wastewater by using uv/acetylacetone oxidation process
10/02/2014US20140291255 Method of Raising the pH of Acidic Bodies of Water
10/02/2014US20140291253 System and method for measuring and treating a liquid stream
10/02/2014US20140291252 Method for purifying waste water from a stainless steel slag treatment process
10/02/2014US20140291251 Hydrocarbon sequestering product, a method to obtain the product, a method to sequester hydrocarbons and a hydrocarbon sequestration facility
10/02/2014US20140291250 Nano-structured composite materials based on compositions of manganese and cerium, usable as oxidation catalysts and/or molecular adsorbers
10/02/2014US20140291249 Composite media for water treatment processes and methods of using same
10/02/2014US20140291247 Methods for hydrodynamic control of a continuous water purification system
10/02/2014US20140291246 Selective Adsorbent Fabric for Water Purification
10/02/2014US20140291241 Functionalized Ceramic Membranes for the Separation of Organics from Raw Water and Methods of Filtration Using Functionalized Ceramic Membranes
10/02/2014US20140291219 Vessel based marine water evaporation system
10/02/2014US20140291137 Contoured humidification-dehumidification desalination system
10/02/2014US20140290957 Reactor Tank
10/02/2014US20140290484 System and Method For Treating A Saline Feed Stream To An Electro-Chlorination Unit
10/02/2014US20140290247 Integrative System of Concentrating Solar Power Plant and Desalineation Plant
10/02/2014DE102013103240A1 Verfahren zur Gewinnung von Biomasse A process for the production of biomass
10/02/2014DE102013102426A1 Verfahren und Vorrichtung zum Einstellen des pH-Wertes des Heizungswassers einer Heizungsanlage Method and apparatus for adjusting the pH value of the heating water of a heating system
10/02/2014DE102013005606A1 lonenerzeuger für die Entkeimung (Behandlung) von Wasser u. Luft mit ionisierten Sauerstoff lonenerzeuger for sterilization (treatment) of water u. air ionized oxygen
10/01/2014EP2784108A1 Porous polymer membrane
10/01/2014EP2784031A1 Method of treating leachate, phototreatment reactors and respective use
10/01/2014EP2784029A1 Method and installation for the recovery of biomass from oil and/or fat containing wastewater
10/01/2014EP2784028A1 Integrative system of concentrating solar power plant and desalination plant
10/01/2014EP2783414A1 Method and devices for remineralization and/or for correcting the ph of water produced in an aircraft
10/01/2014EP2782873A1 Water treatment device and method
10/01/2014EP2782872A1 Method and device for cleaning wastewater from a coke quenching tower with shortened catch basin dwell time
09/2014
09/30/2014US8847163 Method and apparatus for absorption spectra analysis
09/30/2014US8846108 Antimicrobial body affecting products
09/30/2014US8845950 Method for manufacturing polyimide-based carbon nanofiber electrode
09/30/2014US8845906 Process for single system electrocoagulation, magnetic, cavitation and flocculation (EMC/F) treatment of water and wastewater
09/30/2014US8845905 Polypyrrole copolymer nanoparticles-based compositions and methods for detecting lead ions
09/30/2014US8845904 Method for operating ion exchange equipment
09/30/2014US8845901 Ballasted anaerobic method for treating wastewater
09/30/2014US8845899 Filter element and methods of manufacturing and using same
09/30/2014US8845896 Water filter system
09/30/2014US8845894 Flocculation-magnetic separation system
09/30/2014US8845888 Water treatment system
09/30/2014US8845887 Water purifier
09/30/2014US8845782 Modular ductwork decontamination assembly
09/30/2014US8845234 Microwave ground, road, water, and waste treatment systems
09/30/2014US8844847 Processing apparatus and methods
09/30/2014US8844299 Systems and methods for potable water production
09/30/2014CA2789944C Spa water sanitizing system
09/30/2014CA2710200C Apparatus, methods and systems for handling and processing waste material
09/28/2014CA2847745A1 Wastewater discharge method and system
09/25/2014WO2014153349A1 Water treatment and purification system and methods
09/25/2014WO2014153338A2 Method and apparatus for conditioning fresh and saline
09/25/2014WO2014153081A1 Bottle pressurization delivery system
09/25/2014WO2014152920A1 Apparatus and method for applying magnetic fields to fluid flows
09/25/2014WO2014152792A1 Device and method for purifying fluids using electromagnetic and high voltage electrostatic fields
09/25/2014WO2014152593A1 Method and systems for controlling microorganisms and turbidity in retort cooling water using an aqueous ozone solution
09/25/2014WO2014152256A1 Methods and solutions for killing or deactivating bacteria
09/25/2014WO2014151922A1 Degassing of a liquid to controlled level in composite tube
09/25/2014WO2014151641A1 Process for recovering oil from an oil-bearing formation and treating produced water containing anti-scaling additives
09/25/2014WO2014151354A1 Process for water treatment prior to reverse osmosis
09/25/2014WO2014151274A1 System and method for generating and dispensing sodium hydroxide solutions
09/25/2014WO2014151268A1 Apparatus and method for removal of radionuclides in liquids
09/25/2014WO2014151242A1 Oil recovery process including treating permeate from a ceramic membrane to enhance oil recovery
09/25/2014WO2014151197A1 Process for recovering oil and treating resulting produced water with ceramic membranes
09/25/2014WO2014151058A1 Refrigeration facility cooling and water desalination
09/25/2014WO2014150911A1 Potable water substantially free of trihalomethanes
09/25/2014WO2014150848A1 Ion sequestration for scale prevention in high-recovery desalination systems
09/25/2014WO2014150709A1 Method for control of delterious microbes in oil and gas and other industrial fluids
09/25/2014WO2014150520A1 Drinking water filter with integral self-disinfecting delivery system
09/25/2014WO2014150402A1 Systems and methods for biological treatment of wastewater with selenium removal
09/25/2014WO2014150015A1 Method of recovering inorganic pigment
09/25/2014WO2014149908A1 pH CONTROL TO ENABLE HOMOGENEOUS CATALYTIC WET AIR OXIDATION
09/25/2014WO2014149545A1 Method and apparatus for fluid sterilization for patient support surfaces
09/25/2014WO2014149308A1 Methods of inhibiting fouling in liquid systems
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