86203 ⎘
Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
Method and Homogeneous Filament Material 3D Printed Radial Flow Fluid Treatment System
#302WASTE WATER FILTRATION COMPOSITIONS, SYSTEMS AND METHODS
#303DEVICES, SYSTEMS AND METHODS FOR FILTERING LIQUIDS
#304System and method for regulating and absorbing TFT-LCD organic solvent waste liquid in countercurrent
#305MOBILE WATER PURIFICATION SYSTEM
#306Hydrophilicity-based water purification systems
#307CARTRIDGE FOR TREATING DRINKING WATER, AND METHOD FOR ENRICHING DRINKING WATER WITH SILICON
#308ACTIVATED CARBON FOR ADSORBING MOLECULAR POLAR SUBSTANCE
#309WATER PURIFICATION APPARATUS, SYSTEM AND METHOD FOR CONTROLLNG AT LEAST ONE FLUID PROPERTY
#310Water-Dispensing System for Use with a Wheelchair
#311Composite and method for removing dissolved organic matter from water
#312SYSTEMS AND PROCESSES FOR DECONTAMINATING AN AQUEOUS FLOW CONTAMINATED WITH MUNITIONS CONTAMINANTS
#313Water Clip
#314Production of barium sulfate and fracturing fluid via mixing of produced water and seawater
#315WATER TREATMENT SYSTEM
#316Pressurized water filter and water filtration apparatus
#317WATER PURIFICATION SYSTEM
#318Automated, mobile, low power consumption with a hybrid power capacity wastewater treatment facility
#319FILTER, METAL ION REMOVAL METHOD , AND METAL ION REMOVAL DEVICE
#320Water purification housing and rainwater purification system using the same
#321SYSTEM FOR SIGNALING AND/OR DISPLAYING A DEPLETION CONDITION OF A FILTER CARTRIDGE
#322GRAPHENE BASED FILTERS AND SYSTEMS COMPRISING SAME
#323Device for Removing Fats, Oils and/or Grease (FOGs) from Water
#324Method of in situ remediation of soils using a bioremediation composition including a time release material
#325WATER PURIFICATION MATERIAL AND WATER PURIFICATION METHOD USING SAME
#326Method for removing organic pollutants from water
#327Methods and systems for zero liquid discharge recycling of waste generated from manufacturing operations
#328Method of fixing arsenic using activated biochar
#329ABSORBENT FOR MUNICIPAL WASTEWATER TREATMENT
#330FILTER ELEMENT, SEALING ASSEMBLY AND COFFEE MACHINE
#331CARBON DIOXIDE AND EXHAUST GAS CAPTURE DEVICE
#332Repairing Material for Emergency Treatment of Black and Odorous Surface Water Environment and Its Preparation Method
#333DUAL-MODE PRESSURIZED WATER TREATMENT MEDIA VESSEL
#334Methods for treating odors
#335PHOSPHORUS REDUCTION SYSTEM
#336Fluid filtering system and associated methods
#337WATER TANK WITH TANK OUTLET VALVE AND WATER FILTER CARTRIDGE WITH TWO WATER FILTER CARTRIDGE OUTLETS WHICH ARE ARRANGED CONCENTRICALLY TO ONE ANOTHER
#338CROSSLINKED BINDER COMPOSITION
#339Container assembly
#340SYSTEM FOR IMPROVING AND DISTRIBUTING WATER
#341Water conditioning systems
#342PHYTO-MEDIATED WASTEWATER TREATMENT BIOREACTOR (PWBR)
#343Processes For Reducing Environmental Availability of Environmental Pollutants
#344Domestic sewage treatment system
#345Membrane Method for Making Surface Water Drinkable Without Adding Any Sequestering Agent
#346Fluidic impedance platform for in-situ detection and quantification of PFAS in groundwater
#347Water Treatment System and Method of Use Thereof
#348REACTOR ALLOWING THE CONTINUOUS FILTRATION OF LIQUID FLOWING THROUGH A FILTER WITH IN SITU ELECTROCHEMICAL REGENERATION OF THE FILTER
#349METHOD, SYSTEM AND DEVICE FOR LIQUID TREATMENT
#350Bacteria biochar adsorbent
#351Filter cartridge
#352Method for Purifying Contaminated Water
#353FILTERING WATER BOTTLE
#354FILTER MODULE FOR WATER DISPENSING DEVICE
#355PROCESS AND APPARATUS FOR THE ELECTRO-CHEMICAL TREATMENT OF WATER CONTAMINATED WITH EMERGING CONTAMINANTS
#356Sustainable auto pulsed electromagnetic irradiation system for zero discharge water treatment
#357Composite material and a water purifying system
#358System and method for removal of recalcitrant organic compounds from water
#359Composite aggregate particles, adsorbent using same, molded body and water purifier
#360Composite materials and methods of making and use thereof
#361Wash water processing apparatus and sterilization and water-purification apparatus, and wash water processing method
#362Filter module for water dispensing device
#363GRAPHENE OXIDE NANOCOMPOSITES AS GRANULAR ACTIVE MEDIA
#364Reusable composite filter material and methods for making and using the same for removing and destroying molecular contaminants from water
#365METHOD AND SYSTEM FOR REDUCING TOTAL CARBON CONSUMPTION IN THE GENERATION OF LOW CHEMICAL OXYGEN DEMAND TREATED STREAMS
#366Calcined hierarchical porous composite
#367Removal and Detection of Algae, Their Toxins, and Excess Nutrients, Other Contaminants, and Toxic Substances
#368Condensation catalyst systems and methods
#369ADSORBENT, HEAVY METAL REMOVING AGENT, MOLDED BODY USING SAME, AND WATER PURIFIER
#370Treated biochar for use in water treatment systems
#371Water Purification Apparatus, Purification Module Therefor and Method
#372RESIDENTIAL GREY WATER RECYCLING SYSTEM
#373Method of purifying natural water and wastewater
#374CO-PYROLYZED SLUDGE BIOCHAR MODIFIED BY LANTHANUM CARBONATE, PREPARATION METHOD AND USE THEREOF
#375Oleophilic hydrophobic magnetic porous materials
#376Magnetic biomass carbon-quaternary phosphonium salt sterilization material, preparation method therefor and usage thereof
#377SYSTEM AND METHOD OF TREATING WASTEWATER USING A PORTABLE, NON-BIOLOGICAL, CYCLIC SEWAGE TREATMENT PLANT
#378A WATER FILTRATION DEVICE
#379Universal water fountain filter head
#380Waste liquid treatment composition and waste liquid treatment method
#381Multi-functional fecal waste and garbage processor and associated methods
#382CROSS-LINKED POLYMERIC AMMONIUM SALTS AND THEIR USE IN ABSORBING ORGANIC CONTAMINANTS
#383SYSTEMS AND DEVICES FOR ELIMINATING FILTER AIR LOCKS
#384Amorphous carbons for phosphate removal and methods thereof
#385Water purifying filter and water purifier using same
#386Method and reactor for separating and removing heavy metals from wastewater using sulfhydryl-modified nano-magnetized activated carbon
#387Composite comprising green rust and carbon for environmental remediation
#388Buoyant containment and/or filtration
#389Combined water filtration system for enhancing drinking water properties for human health
#390Industrial wastewater treatment system and method for garment finishing, jeans and denim industry
#391Hose and hose accessories having charcoal-infused water contacting surface
#392METHOD FOR THE TREATMENT OF WASTEWATER
#393Stormwater runoff treatment substrate and stormwater bioretention system constructed by using substrate
#394Method to regenerate an activated carbon filtration media
#395Copper, iron, and nitrogen treated sorbent and method for making same
#396Iron and nitrogen treated sorbent and method for making same
#397Oil absorbent, method for manufacturing the same, and method for removing oil from aqueous phase using the same
#398Nanocomposites and related methods
#399SYSTEM AND METHOD FOR POOL SANITATION
#400Engineered coal char
#401A Biomass Gasification System
#402Medicament preparation and treatment devices, methods, and systems
#403Bypass valve and water purifier
#404Method for controlling growth of blue algae in water area by utilizing eucalyptus
#405Water conditioning systems having diversion devices
#406SOLID SUPPORT COMPRISING CARBON NANOTUBES, SYSTEMS AND METHODS TO PRODUCE IT AND TO ADSORBE ORGANIC SUBSTANCES ON IT
#407Application of cyclodextrins (CDs) for remediation of perfluoroalkyl substances (PFASs)
#408Water purification cartridge
#409Water turbine that captures ionic surfactants of the water from polluted rivers and seas using mantle periodotite carbon mineralization based activated carbon for purification
#410Fluid treatment system
#411Ballast water management system
#412METHOD FOR THE TREATMENT OF A POROUS SUBSTRATE
#413Regeneratable system for contaminant removal
#414Water filter and filter cartridge
#415Rural landscape-type nitrogen and phosphorus ecological interception ditch system and farmland drainage nitrogen and phosphorus interception method using the same
#416Water filtration device for aircraft galley plumbing system
#417Method for treatment of mixed electroplating wasterwater without cyanide and phosphorus-containing reductant
#418Antimicrobial capture system with carbon container
#419Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same
#420Method for adsorbing MTBE from an aqueous solution
#421Method for treating an MTBE-contaminated aqueous solution
#422Method for removing MTBE from a contaminated aqueous solution
#423Sonication method for making adsorbent composition
#424Method for making adsorbent fly ash composition
#425Biomass pyrolysis systems and methods for metal removal from biofuel
#426Process and installation for purification of washing waters of chemical plants
#427Urban river channel direct purification device
#428Method for removing fluorine-containing compound from waste water
#429Methods and compositions for in situ groundwater remediation
#430Methods for producing ultrapure water that generates increased cellular permeation
#431Thermal management system with sublimator and adsorbent bed
#432Filter for water-purification device and water-purification device including the same
#433Porous Carbon Material, Method for Manufacturing Same, Filter, Sheet, and Catalyst Carrier
#434Microporous polymeric filtering article with sorption particles
#435Adsorbents, systems and methods for the removal of heavy metals from contaminated water
#436Particle filter system
#437Filtration system
#438WATER PURIFICATION MODULE
#439Solar assisted water purification system
#440Water filter cartridge
#441Electrochemical separation and recovery of metals
#442MOBILE SYSTEM AND METHOD FOR PFAS EFFLUENT TREATMENT
#443Gravity-fed filter interconnect utilizing coded polymagnets
#444Device for purifying drinking water in multiple stages
#445Material for removing contaminants from water
#446Method for making a water treatment adsorbent filter
#447Water hygiene improving system and methods
#448Method and system for treating saltwater containing volatile compounds
#449System and process for removing polyfluorinated pollutants from water
#450Modular filtration platform
#451Water-dispensing method for furniture
#452SINTERED BODY FOR ADSORPTION, PRODUCTION METHOD THEREFOR, AND ADSORPTION DEVICE
#453Method of removing boric acid from an aqueous solution
#454METHOD FOR SELECTIVE ABSORPTION OF LEAD IONS FROM HEAVY METAL WASTEWATER BY ELECTRIC FIELD ENHANCEMENT
#455VEHICULAR WATER-DISPENSING METHOD
#456In-house closed water filter system to remove carcinogenic 1,4-dioxane and other contaminants to purify drinking water
#457Liquid Treatment Device, Method of Manufacturing It and Liquid Treatment System
#458Systems and methods for water harvesting and recycling
#459Recycling of sodium sulfate in starch processing
#460Portable indoor/outdoor atmospheric water generator
#461Activated carbon
#462Activated carbon
#463Process and system for back-and-forth washing of adsorptive media
#464SYSTEM AND METHOD FOR GENERATING WATER FROM AIR
#465Method for making fibrous nanoparticle-containing filter
#466Equipment for manufacturing carbon block filter and method for manufacturing carbon block filter
#467Zeolite composites for water purification
#468GRANULATION-PURPOSE FIBROUS BINDER
#469ACTIVE CARBON MOLDED BODY
#470Method for removing polycyclic aromatic hydrocarbons from water using ball milled and sonicated oil fly ash powder
#471Optimized Biomass Combustion (Burning) for Renewing Ecosystem, Environment, and Atmosphere
#472DEVELOPMENT OF LOW-COST ACTIVATED CARBON FOR REMOVAL OF VOCS AND PHARMACEUTICALS FROM RESIDENTIAL DRINKING WATER
#473Active carbon molded body
#474Activated carbon supported Ni0Fe0 nanoparticles for reductive transformation of perfluoroalkyl-containing compounds
#475Ultraviolet light treatment chamber
#476PROCESS TO TREAT WASTE BRINE
#477Reusable biomass-derived biochar adsorbent for phenolic compound removal
#478In situ filter rejuvenation system
#479Water main recirculating system with filter by-pass and isolation and method of using same
#480Method and Apparatus for Removal of Per- and Polyfluoroalkyl Substances (PFAS) from Groundwater
#481Preparation method of La(OH)nanorod coated walnut shell biochar composite
#482Centrifugal pump pet water fountain
#483Wastewater treatment system and methods
#484Method for treating a fluid by upflow through a bed of adsorbent media
#485WATER RECYCLING SYSTEM AND METHOD
#486Water treatment systems and methods of treating water
#487Drinking water treatment system
#488Ballast water, bilge water, slop water, or oily water treatment systems
#489Method and device for preventing and controlling pollutants in the reuse of reclaimed water in agricultural activity areas with extreme water shortage
#490Sorbent compositions for the removal of boron from aqueous mediums
#491SYSTEM AND METHOD FOR PURIFYING FAECAL-FREE AND SURFACTANT-CONTAINING DOMESTIC WASTEWATER
#492Method and device for controlling pollutants in basin water resources cycling utilization in agricultural activity areas
#493Modified activated carbon and methods of using same
#494WATER PROCESSING DEVICE
#495PhAGR basin
#496Water treatment systems, devices, and methods for fluid preparation
#497Method and device for controlling pollutants in metal mine water resources cycling utilization
#498Method and device for preventing and controlling pollutants in basin water resource utilization
#499Sterile and/or purified fluid and/or solution delivery system
#500System and method for attached growth biological treatment and activated carbon treatment of a wastewater stream
#501Water treatment device
#502Compositions and methods for cleaning contaminated solids and liquids
#503System for reducing contaminants in a body of water
#504Filter device particularly filter cartridge for water filters in aircraft
#505Intake filter for water collection system with pressure activated backwash valve
#506Method of adsorbing contaminants using a porous carbon compound
#507WATER FILTRATION SYSTEM
#508Processes For Reducing Environmental Availability of Environmental Pollutants
#509Water filtration system
#510FILTRATION SYSTEM
#511TWO-LAYER PET WATERER
#512Automatic rainwater collection system
#513Activated carbon-iron/cerium oxide nanocomposite suitable for dye removal
#514Sulfur-doped carbonaceous porous materials
#515METHOD AND APPARATUS FOR IN-SITU REMOVAL OF PER- AND POLY-FLUOROALKYL SUBSTANCES
#516Process for forming a solid fuel composition from mixed solid waste
#517Water purification system
#518Method of producing a carbon nanotube grafted acrylic acid/acrylamide copolymer nanocomposite sorbent
#519Selecting and applying metal oxides and clays for plant growth
#520Method and system for preparing drinking weak alkali water and strontium-rich electrolyte raw water from salt-making distilled water
#521METHOD FOR PREPARATION OF CARBON DISULFIDE MODIFIED GRAPHENE OXIDE FOR Pb(II) ADSORPTION
#522Water Pitcher Filter
#523WASTE WATER FILTRATION COMPOSITIONS, SYSTEMS AND METHODS
#524Filtration media for removing chloramine, chlorine and ammonia, and method of making the same
#525IMMOBILIZED MEDIA DEVICE WITH A THERMOPLASTIC POLYMER BINDER SYSTEM
#526Method for making absorbent oil fly ash powder
#527Wood-based solar thermal devices, and methods for fabrication and use thereof
#528Devices for controlling erosion and storm water runoff
#529Method for preparing biochar from phosphoric acid-modified , and use of biochar in removal of cadmium
#530FLUID PURIFICATION MEDIA AND SYSTEMS AND METHODS OF USING SAME
#531Humic and fulvic mineral extraction method and beverage for human consumption
#532System for the purification and physical-chemical adjustment of water and use of the water obtained
#533Fluid purification system
#534Emergency water filtration kiosk and method of use
#535Device For Regenerating Activated Carbon
#536Water conditioning systems
#537Mobile water treatment system
#538Free-standing porous carbon fibrous mats and applications thereof
#539FILTER DEVICE FOR CLEANING COOLANT WATER FOR AN INTERNAL COMBUSTION ENGINE
#540Treatment module and operating method therefor
#541Methods and systems for treating wastewater
#542FILTER FOR WATER PURIFIER AND WATER PURIFIER INCLUDING THE SAME
#543Porous carbon material composites and their production process, adsorbents, cosmetics, purification agents, and composite photocatalyst materials
#544Liquid treatment apparatus and liquid treatment cartridge
#545Pedicure, manicure, and massage spa water treatment system
#546Recirculating, purifying, disinfecting, cooling, decontaminating, feedback controlled water system for drinking water and other uses to improve health and well being of animals and humans
#547Water purification system
#548Filter for water purifier and water purifier including the same
#549A PORTABLE WATER FILTRATION DEVICE
#550Particulate filtering device with a multi-layer water distribution and collection structure and method for using the same
#551Buoyant containment and/or filtration
#552POROUS FILTER MEDIA
#553CHLORAMINE AND CHLORINE REMOVAL MATERIAL AND METHODS FOR MAKING THE SAME
#554Adsorption filter
#555Method and device for controlling pollutants in basin water used for irrigating farmland in extremely water-scarce areas
#556RICE HUSK FILTER MEDIA, AND METHODS
#557SYSTEMS AND METHODS FOR WATER PURIFICATION
#558Water bottle with a filter structure and a method therefor
#559Water conditioning systems
#560Automatically reconfigurable water filtration device
#561Filtration system and methods of using such system for improved water filtration
#562HARMFUL SUBSTANCE REMOVAL SYSTEM AND METHOD
#563Composition and method for capture and degradation of PFAS
#564Light activated water treatment system
#565Photocatalytic water treatment system
#566Water filtration device for aircraft galley plumbing system
#567Compositions, articles, and methods for abatement of hydrocarbon, metals, and organic pollutants
#568Liquid treatment device
#569Method for reducing pollutant discharge in phenol and acetone production
#570Water Filter
#571Activated carbon and production method thereof
#572External water-purifying filter case, installation structure thereof and sterilizing method using the same
#573Carbon-based substance for removing saturated and non-saturated fats, petroleum and petroleum products from a water surface and/or water emulsion
#574Purification filter element and water purification cup
#575Decontaminant, carbon/polymer composite, decontamination sheet member and filter medium
#576Perfluoroalkyl and polyfluoroalkyl sorbent materials and methods of use
#577Novel Single-Stage Filtration System
#578Systems and Methods of Regenerating Activated Carbon
#579Method of removing soluble manganese
#580Multi-stage water filtration system
#581Adsorbents for Treating Contaminated Liquids
#582Antimicrobial batch dilution system
#583SINGLE-USE CAPSULE FOR WATER TREATMENT
#584Carbon nanofiber grafted polyurethane composite for separation of nonpolar components from water
#585Nano-enabled activated carbon blocks to enable removal of oxyanions from water
#586Phytoremediation treatment system and containerized method of treating pollutants in water
#587System and method for removal of recalcitrant organic compounds from water
#588GRANULAR ACTIVATED CARBON AND METHOD FOR MANUFACTURING SAME
#589Cartridge accumulator
#590FLUIDIC FLUID PURIFYING DEVICE AND ASSOCIATED PURIFYING METHOD
#591Container assembly
#592Method for treatment and disinfection of industrial effluents
#593IN SITU REMEDIATION OF PFAS-CONTAMINATED GROUNDWATER
#594GRANULAR FILTRATION MEDIA MIXTURE AND USES IN WATER PURIFICATION
#595Treatment composition for contaminated soil or ground water
#596Water filter with water enrichment
#597Treatment of Liquid Streams containing High concentration of Solids utilizing Ballasted Floc Technology
#598Water treatment system and methods thereof
#599Antimicrobial capture system with carbon container
#600SYSTEM OF PURIFYING WATER, METHOD OF MAKING THE SAME, AND METHOD OF USING THE SAME