86658 ⎘
Specific treatment goals Removal of treatment agents after treatment
Sub-classes:SEMICONDUCTOR PROCESS WASTEWATER TREATMENT SYSTEM TO WHICH ADVANCED OXIDATION PROCESS AND ANAEROBIC BIOLOGICAL PROCESS ARE APPLIED AND SEMICONDUCTOR PROCESS WASTEWATER TREATMENT METHOD USING THE SAME
#2TREATMENT OF AQUEOUS COMPOSITION WITH METAL COMPONENT
#3RECREATIONAL WATER MANAGEMENT USING OXIDATION-REDUCTION POTENTIAL DATA
#4RECOVERY AND RECYCLE OF A CORROSION INHIBITOR FOR INDUSTRIAL WATER TREATMENT
#5ENHANCING DESALINATION REACTION BY MODIFYING OXIDATION RATE
#6METHODS OF TREATING WATER TO REMOVE SELENIUM OR MERCURY
#7SYSTEM AND METHOD FOR REMOVING PER- AND POLYFLUOROALKYL SUBSTANCES FROM SURFACE WATER
#8SYSTEMS AND METHODS FOR DESALINATION OF LIQUIDS
#9ATMOSPHERIC WATER GENERATION SYSTEMS AND METHODS
#10PLASMA WATER TREATMENT APPARATUS FOR REMOVING COLOR WITH RESTRAINING TOTAL NITROGEN AND METHOD THEREOF
#11WASTEWATER AND SLUDGE TREATMENT DEVICE AND METHOD
#12EFFECTIVE WATER OZONATION THROUGH AN INVERTIBLE OZONATION CAP ATTACHABLE TO A VESSEL INDICATING TREATMENT STATUS
#13SURFACE SLICK CLEANUP USING FATTY ACID SALTS
#14METHODS AND SYSTEMS FOR TREATING COMMERCIAL WASTEWATER AND/OR SLUDGE
#15METHODS AND SYSTEMS OF PHOTOSENSITIZER RECOVERY FOR IMPROVED PFAS DESTRUCTION
#16CONTINUOUS IN-SITU THERAPEUTIC TREATMENT SYSTEM FOR FISH IN FRESHWATER, FROM SEAWATER
#17Use of Flotation for Separation and Thickening of Ballasted Sludge
#18COMPOSITIONS AND SYSTEMS FOR BINDING NUTRIENTS FROM MOVING BODIES OF WATER
#19PURIFICATION APPARATUS AND CONTROL METHOD
#20PREPARATION METHOD AND APPLICATION OF RED MUD-ENHANCED MAGNETIC STRAW BIOCHAR MATERIAL
#21ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
#22ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
#23Wastewater and sludge treatment device and method
#24Treatment of aqueous composition with metal component
#25PRODUCTION OF BARIUM SULFATE FROM SEAWATER
#26Saline wastewater treatment method and system
#27PROCESS OF REMOVING ALUMINUM WASTE IN WASTEWATER
#28PURE WATER PRODUCTION APPARATUS AND PURE WATER PRODUCTION METHOD
#29Industrialized Fish and Algae Farming System and Method with Recirculating Water
#30SYSTEMS AND METHODS FOR DESALINATION OF LIQUIDS
#31Systems and methods for desalination of liquids
#32MOBILE WATER TREATMENT PLANT FOR THE REMOVAL OF PFAS CHEMICALS
#33REMOVAL OF ARSENIC, ANTIMONY AND TOXIC METALS FROM CONTAMINATED SUBSTRATE
#34SYSTEM AND METHOD FOR REMOVAL OF MULTIPLE RECALCITRANT ORGANIC COMPOUNDS FROM WATER
#35Methods of treating water with powder activated carbon to reduce organic matter content
#36PROCESS FOR REMOVING CYANIDE FROM A CYANIDE-BEARING AQUEOUS FLUID
#37Systems and methods for desalination of liquids
#38FLUID TREATMENT METHOD AND PLANT
#39IN CHANNEL MAGNETIC RECOVERY
#40WATER TREATMENT METHOD, WATER TREATMENT SYSTEM, CARBONIZED COMBUSTION MATERIAL, AND METHOD FOR PRODUCING CARBONIZED COMBUSTION MATERIAL
#41USE OF TRIVALENT METALS TO ENHANCE AQUATIC PESTICIDE EFFICACY, SURFACE WATER, AND SEDIMENT QUALITY WHILE MINIMIZING RISK TO AQUATIC BIOTA
#42Method and system for providing ultrapure water with flexible lamp configuration
#43PROCESSES AND SYSTEMS FOR DE-WATERING SLUDGE
#44PRODUCTION OF POTABLE WATER USING CHEMICALLY FORCED PRECIPITATION
#45Gasification and Fischer-Tropsch process waste water treatment
#46Treatment system and method for drinking water
#47METHOD AND SYSTEM FOR THE REMEDIATION OF AQUATIC FACILITIES
#48FLOCULANT FORMULATION BASED ON CHITOSAN COMPATIBLE WITH DISINFECTION PRODUCTS AND METHOD OF PREPARATION
#49PLASMA WATER TREATMENT APPARATUS FOR REMOVING COLOR WITH RESTRAINING TOTAL NITROGEN AND METHOD THEREOF
#50Pressurized water filter and water filtration apparatus
#51ACCELERATED SETTLEMENT OF FLOCS AFTER ELECTROCOAGULATION/ELECTROCHEMICAL PROCESS USING BALLASTED FLOCCULATION
#52Wastewater treatment plant and related method with biological treatment process and heat transfer means
#53Polymer flooding produced water treatment
#54Methods for treating odors
#55Treatment of tailings with lime at elevated PH levels
#56Compositions and systems for binding nutrients from moving bodies of water
#57Rapid reduction of aqueous selenate with chromous ions
#58PROCESS FOR SEPARATING MICROPLASTICS FROM AQUEOUS MATRICES
#59METHODS OF TREATING WATER TO REMOVE SELENIUM OR MERCURY
#60Atmospheric water generation systems and methods
#61Wastewater treatment device and wastewater treatment method
#62SYSTEM AND METHOD OF TREATING WASTEWATER USING A PORTABLE, NON-BIOLOGICAL, CYCLIC SEWAGE TREATMENT PLANT
#63BIOPOLYMERIC WATER TREATMENT
#64Water treatment through ozone generated from an invertible ozonation cap attachable to a vessel
#65Method and reactor for separating and removing heavy metals from wastewater using sulfhydryl-modified nano-magnetized activated carbon
#66Methods of separating ultrafine pollutant particles from aqueous suspension
#67Method and system for providing ultrapure water with flexible lamp configuration
#68Method for removing polyfluorinated organic compounds from water by means of an adsorbent and regeneration of the latter
#69Methods of treating water with powder activated carbon to reduce organic matter content
#70Recycling of sodium sulfate in starch processing
#71Rapid reduction of aqueous selenate with chromous ions
#72Method and Apparatus for Removal of Per- and Polyfluoroalkyl Substances (PFAS) from Groundwater
#73Treatment tool sterilizer for dental hospital with micro bubble type ozone water supply and sterilizing method using the same
#74Variable pulsed ionic waste stream reclamation system and method
#75Variable pulsed ionic waste stream reclamation system and method
#76Variable pulsed ionic waste stream reclamation system and method
#77Photoactive separation of solutes
#78Sludge anaerobic fermentation treatment method with simultaneously enhanced acid production and phosphorus removal
#79Enchanced system and method for treatment of soil and groundwater contaminated with PFAS
#80Method and system for abating the presence of a selected chemical substance in wastewater flowing in a wastewater channel system
#81Substrate processing apparatus, process fluid treating apparatus, and ozone decomposition method
#82Recovery of metals from industrial wastewater of low metal concentration
#83Processes for regeneration of organocations
#84Method of treating wastewater
#85Compact portable plasma reactor
#86Apparatus for manufacturing hydrogen-containing water
#87Catalytic fast pyrolysis process with impurity removal
#88Antimicrobial application system with recycle and capture
#89Treatment of oil sands tailings with lime at elevated PH levels
#90Production method of self-fitting nano catalytic wastewater treatment agent
#91Wastewater treatment device and wastewater treatment method
#92Apparatus and method for refractory organics conversion into biogas
#93MEDIA EXTRACTING APPARATUS FOR A WATER TREATMENT SYSTEM TANK AND METHOD
#94DRINKABLE WATER PURIFICATION DEVICE
#95Reactive extraction of water
#96Cleaning water supply device
#97Process and apparatus for enriching silicate in drinking water
#98Polymer flooding produced water treatment
#99Variable pulsed ionic waste stream reclamation system and method
#100Process and system for in-basin neutralization
#101Catalytic fast pyrolysis process with impurity removal
#102Method for treating production water from a method for enhanced oil and/or gas recovery
#103TECHNOLOGIES FOR SANITIZING HUMIDIFIERS
#104Pelletized spent lime and process of making same from wastewater treatment residue
#105Composite material for water treatment
#106Ballasted solids treatment system and method
#107Gas-dissolved liquid producing apparatus
#108Method for treating wastewater using a portable, non-biological, cyclic sewage treatment plant
#109Process for treating water containing hydrocarbons by means of expanded graphite
#110Process for treatment of mine impacted water
#111Coolant purification
#112METHODS FOR TREATING ODORS
#113Catalytic systems and methods for process stream treatment
#114Drinking water purification device
#115Treatment of high peroxide waste streams
#116Removal of kinetic hydrate inhibitors
#117Wastewater treatment device and wastewater treatment method
#118Fluid purification apparatus and method
#119Method for treating waste water from the decontamination of a metal surface, waste-water treatment device and use of the waste-water treatment device
#120Treatment of oil sands tailings with lime at elevated pH levels
#121Method for controlling chlorinated nitrogen-containing disinfection by-product in water
#122Antimicrobial application system with recycle and capture
#123Water sterilization system with multipurpose degasser
#124Method for treating an effluent supersaturated with calcium carbonate in the presence of phosphonate precipitation-inhibiting products
#125Multi-vessel filtration system for hazardous or radioactive waste water
#126Effluent treatment process for sulphate removal
#127Effluent treatment process—pH refinement for sulphate removal
#128Ozone-assisted fluid treatment apparatus and method
#129Devices, systems, and methods for heterogeneous catalytic quenching of hydrogen peroxide in a water source
#130Method of recovering oil or gas and treating the resulting produced water
#131Technologies for sanitizing humidifiers
#132METHOD AND APPARATUS FOR TREATING POTABLE WATER IN MUNICIPAL AND SIMILAR WATER TANKS
#133PROCESSING INCLUDING A MEMBRANE AND GAS RECYCLING SYSTEM FOR FORWARD OSMOSIS WATER TREATMENT SYSTEMS USING SWITCHABLE POLAR SOLVENTS
#134Purification treatment method of liquid containing harmful substance, and purification treatment device of liquid containing harmful substance for carrying out said method
#135Method and system for providing ultrapure water with flexible lamp configuration
#136Compositions and methods for removal of cyclic and linear organic compounds
#137Sludge dehydration system and sludge dehydration method
#138Method for detecting and controlling the amount of cationic species in a water stream
#139METHODS, COMPOSITIONS AND SYSTEMS FOR REDUCING POLLUTANTS IN GARBAGE LEACHATE
#140Application and recovery of scale inhibitors in domestic appliances
#141Waste liquid treatment method and waste liquid treatment apparatus
#142Liquid treatment method and apparatus
#143Pollutant reduction device and method
#144WATER TREATMENT METHOD AND WATER TREATMENT SYSTEM
#145Method for reducing cyanuric acid in recreational water systems
#146METHOD FOR A TREATMENT OF WATER BY ADSORPTION ON ACTIVE CARBON AND CLARIFICATION, AND CORRESPONDING PLANT
#147Ballast water treatment operating apparatus and method
#148Active management of fluidized beds of activated carbon
#149Treatment of organic contaminated materials with manganese oxide media
#150System and method to control HOlevel in advanced oxidation processes
#151Waste treatment system and method
#152Metal organic framework with perfluorinated linker
#153Catalytic systems and methods for process stream treatment
#154Method for water treatment by adsorption and filtration on a granular material bed
#155Wastewater purification with nanoparticle-treated bed
#156Soil and sediment remediation
#157Removal of kinetic hydrate inhibitors
#158Treatment of produced water
#159Biosludge treatment system
#160Catalytic fast pyrolysis process with impurity removal
#161Foam intercept system
#162PROCESS FOR WATER TREATMENT PRIOR TO REVERSE OSMOSIS
#163METHOD AND APPARATUS FOR PRODUCING PURE WATER
#164Coolant purification
#165Aluminized silicious powder and water purification device incorporating same
#166Ballasted clarification system
#167Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
#168WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD
#169Sludge dehydration system and sludge dehydration method
#170Recovery device and recovery method for recovering specific material from sludge
#171REJECT RECOVERY REVERSE OSMOSIS (R2RO)
#172Portable, non-biological, cyclic sewage treatment plant
#173Methods for treating liquid streams containing quaternary ammonium compounds
#174Dispersant Enhanced Ballast Recovery
#175Methods for treating odors
#176Simultaneous recovery of coagulant and acid
#177Modified activated sludge-based two-compartment treatment method for processing nitrate-contaminated drinking water and the device thereof
#178Protein scaffolds for selective enrichment of metal ions
#179SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM INCLUDING MULTIPLE BIOLOGICAL REACTOR ZONES
#180Method for treating water by using salt desorption process of gas hydrate
#181Polymer beads incorporating solid particulate material
#182SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM INCLUDING SUSPENSION SYSTEM
#183Process for decomposition of organic synthetic-dyes using semiconductor-oxides nanotubes via dark-catalysis
#184Drinking water vending dispenser facilitated to collect and purify drainage water
#185System for extracting water from air for drinking and cleaning purposes and a method thereof
#186Antimicrobial application system with recycle and capture
#187Wastewater purification with nanoparticle-treated bed
#188Systems and methods for separating mine tailings from water-absorbing polymers and regenerating the separated water-absorbing polymers
#189Ozone-assisted fluid treatment apparatus
#190Method and apparatus for treating potable water in municipal and similar water tanks
#191Thermo-responsive draw solute for forward osmosis and method for water desalination and purification using the same
#192Aluminized silicious powder and water purification device incorporating same
#193SIMULTANEOUS RECOVERY OF COAGULANT AND ACID
#194Polymeric iron chelating agent
#195Ozone contact tank and ozone contact method
#196Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
#197Use of peracetic acid/hydrogen peroxide and peroxide-reducing enzymes for treatment of drilling fluids, frac fluids, flowback water and disposal water
#198Synthesis method for magnetite and birnessite aggregate-form mixture
#199Method for sludge ozonation in a wastewater treatment system
#200Water extraction using a directional solvent
#201Gas dispersion apparatus for improved gas-liquid mass transfer
#202APPARATUS FOR PRODUCING IONIZED WATER
#203ION WATER DEVICE
#204ATMOSPHERIC WATER GENERATOR
#205Methods for Treating Hydrocarbon-Servicing Fluids and Wastewater and Fluids Produced Using the Same
#206SEPARATION MEMBRANE, METHOD FOR MANUFACTURING THE SAME, AND WATER TREATMENT DEVICE INCLUDING THE SAME
#207Ballast water treatment equipment, a ballast water detoxifying treatment system using the same, and a method for treating the ballast water
#208METHOD FOR INHIBITING FLOCCULATION IN WASTEWATER TREATMENT
#209SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM AND PROCESS INCLUDING MULTIPLE BIOLOGICAL REACTOR ZONES
#210Wastewater purification with nanoparticle-treated bed
#211Method of recovering oil or gas and treating the resulting produced water
#212METHOD AND DEVICE FOR DETERMINING THE CONCENTRATION OF OXIDIZING AGENT(S) IN AN AQUEOUS SOLUTION
#213CONTAMINANT REMOVAL FROM WATERS USING RARE EARTHS
#214Rainwater treatment unit
#215Method for organics removal from mineral processing water using a zeolite
#216METHOD FOR PRODUCING PURE WATER AND PURE WATER PRODUCTION APPARATUS
#217Concentration of suspensions
#218PROCESS FOR TREATMENT OF PRODUCED WATER OBTAINED FROM AN ENHANCED OIL RECOVERY PROCESS USING POLYMERS
#219SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM AND PROCESS INCLUDING SUSPENSION SYSTEM
#220DEVICE FOR TREATING HYDROGEN PEROXIDE WATER
#221Water circulation systems with air stripping arrangements for municipal water tanks, ponds, and other potable bodies of water
#222Systems and methods for removing hydrogen peroxide from water purification systems
#223Treatment of wastewater
#224WATER CLEANING SYSTEM
#225Hybrid water treatment for high temperature steam generators
#226Apparatus and method for dissolution of ozone in water and catalytic oxidation
#227Method for processing peroxygen solutions
#228METHOD FOR TREATING ODORS
#229Method and apparatus for generating fresh water
#230Concentration of suspensions
#231Method and apparatus for generating fresh water
#232Method and apparatus for desalinating sea water
#233Method and apparatus for desalinating sea water
#234Chemical and method for chelating metal ions included in water and separating/recovering of formed chelate
#235Flue gas control system of coal combustion boiler and operating method thereof
#236Method for desalinating sea water
#237Suspended media membrane biological reactor system including suspension system and multiple biological reactor zones
#238Methods, compositions and devices for maintaining chemical balance of chlorinated water
#239Dewatering system and process for increasing the combined cycle efficiency of a coal powerplant
#240BRINE PURIFICATION
#241Ozone-assisted fluid treatment system for a reservoir
#242METHOD AND DEVICE FOR ELIMINATING FOREIGN MATTERS PRESENT IN DISSOLVED FORM FROM WASTE WATER
#243Method for removing sulphate and heavy metals from waste water
#244MODULAR WATER PURIFICATION UNIT
#245Treatment apparatus for ship ballast water
#246Wastewater purification with nanoparticle-treated bed
#247METHODS AND APPARATUSES FOR CONTROLLING CONDITIONS IN WATER
#248Nanocarbon-activated carbon composite
#249Application system with recycle and related use of antimicrobial quaternary ammonium compound
#250Water treatment system
#251Flow through wastewater treatment apparatus
#252Process and Apparatus for Removing Hydrogen Peroxide
#253Water purification method, process and apparatus
#254Removing metals from solution using metal binding compounds and sorbents therefor
#255Analysis of polymeric scale inhibitors
#256Method of removing ozone remaining in water
#257Automated Concentration System
#258Method and apparatus for treatment of an effluent containing radioactive materials
#259Sludge quality
#260Treatment of perchlorate and other emerging contaminants in water and brines
#261Ozone sterilizing system for water dispensing system
#262CATCH BASIN INSERT FOR TREATING STORM WATER
#263Treatment Fluid Disposal in Chemical Cleaning Processes for Drinking Water Facilities
#264Hydrogen peroxide based water treatment method
#265Water treatment method and apparatus
#266System and method for catalytic treatment of contaminated groundwater or soil
#267Aircraft with grey-water utilisation system
#268Method for chlorite removal
#269Composition and process for the removal and recovery of hydrocarbons from substrates
#270Dissolved Ozone Decomposing Apparatus
#271Carbonaceous waste treatment method using ozone
#272Disaster response unit
#273Periphyton filtration pre- and post-treatment system and method
#274Carbonaceous waste treatment system and method
#275Module for removing organic compounds from foaming wastewater by oxidation
#276System and method for removing organic compounds from waste water by oxidation
#277Sanitization system and system components
#278Wastewater treatment system
#279Low cost technology municipal wastewater treatment for safe irrigation reuse
#280Multistage desalination process with carbon dioxide capture
#281Plasmon-enhanced catalytic ozonation for recalcitrant water pollutant removal
#282Apparatus, methods and systems for treating oil-in-water emulsions
#283De-scaling: the way to economical desalination
#284System and method for detecting time-bomb malware
#285Process for enhanced fractionation of recovered waste streams