Method for advanced nitrogen and phosphorus removal in sewage treatment

Pool and spa water quality control system and method

Fluid treatment system

Ballast water management system

Removal of ozone from process streams with ultraviolet radiation

Method for treatment and resource utilization of acidic organic wastewater

WATER FILTER

Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same

Apparatus for producing potable water

Methods for producing ultrapure water that generates increased cellular permeation

Fluid treatment apparatus

Photocatalytic reactor system

Air-water-food-fabric-space-utility sanitizer

METHOD FOR MEASURING THE CONTAMINATION OF DRINKING WATER BY MICRO-ORGANISMS, IN A DRINKING WATER CONDUIT

Solar assisted water purification system

METAL OXIDE GRAFTED COMPOSITION FOR ORGANIC DEGRADATION

Hydroponic turfgrass athletic field and landscape apparatus

Integrated personal humidifier system

Energy efficient decentralized wastewater reuse system incorporating multiple stages of aerobic bioreactors and recirculation for organics and nitrogen reduction

Systems and methods for water harvesting and recycling

Recycling of sodium sulfate in starch processing

METHOD TO REMOVE CHEMICAL CONTAMINANTS

Method of using nanofiltration and reverse osmosis to remove chemical contaminants

PHOTOCATALYSIS AND DEVICE IMPLEMENTING SAME

Method for making fibrous nanoparticle-containing filter

LAMINAR ZINC HYDROXIDE ORGANIC-INORGANIC NANOCOMPOSITES FOR USE IN THE REMOVAL AND DEGRADATION OF DYES FROM TEXTILE EFFLUENTS OR ORGANIC SUBSTANCES

PROCESS TO TREAT WASTE BRINE

Soil and water remediation method and apparatus for treatment of recalcitrant halogenated substances

MOBILE RESERVOIR SYSTEM

Apparatus for smart utilization and storage of resources

Waste water management

Wastewater treatment system and methods

Drinking water treatment system

Ballast water, bilge water, slop water, or oily water treatment systems

Transfer assembly and system for aquaculture

Room temperature UV-activated hydrogen gas sensor

Waste fluid treatment apparatus and processing water regeneration system

METHODS OF SYNTHESIZING METAL OXIDE NANOSTRUCTURES AND PHOTOCATALYTIC WATER TREATMENT APPLICATIONS OF SAME

Method and device for controlling pollutants in basin water resources cycling utilization in agricultural activity areas

Water treatment systems, devices, and methods for fluid preparation

Water treatment system

Sterile and/or purified fluid and/or solution delivery system

Fluid purification methods, devices, and systems

Air purifier and water purification system

System and method for water purification

Ballast water, bilge water, slop water, or oily water treatment system

Phosphor composition having selected surface coatings

Transfer assembly and system for aquaculture

Modular water purification system for nuclear power plants

BALLAST WATER TREATMENT DURING DE-BALLASTING

METHOD FOR TREATING WASTEWATER VIA A FLOCCULATING MINERAL COMPOSITION

Method and system for treatment of an underwater surface and material removed from it

Nitrogen-doped TiO2 nanoparticles and the use thereof in photocatalysis

BIOLOGICAL MORPH-GENETIC WO3 PHOTOCATALYST AND PREPARATION METHOD AND APPLICATION THEREOF

Organics Removal For Algae Biofuel Systems

Soil and water remediation method and apparatus for treatment of recalcitrant halogenated substances

Water-savings adiabatic spray system

FLUID CIRCUIT FILLING APPARATUS AND METHOD

Metallophthalocyanine-ZnO hollow nanospheres composite

Water treatment management apparatus and water quality monitoring method

Fluid sterilization apparatus

Water purifier and filter for the same

Integrated systems of a modular support system

Modules of a modular support system

Electrochemical device for releasing ions

Determination of hydroxyl radical scavenging capacity and related techniques in advanced oxidative processes

Photodynamic cationic porphyrin composites

ULTRAVIOLET STERILIZATION TUBE AND ULTRAVIOLET STERILIZATION DEVICE

Fiber-optic integrated membrane reactor

CYANOBACTERIUM MITIGATION DEVICE AND METHOD OF USING THE SAME

Pedicure, manicure, and massage spa water treatment system

METHOD FOR REMOVING HEAVY METAL FROM WATER BODY

Method and apparatus for purification and remineralization of water

Recirculating, purifying, disinfecting, cooling, decontaminating, feedback controlled water system for drinking water and other uses to improve health and well being of animals and humans

Methods and systems for supplying water to an aircraft

Systems and methods of intensive recirculating aquaculture

Composition and method for capture and degradation of PFAS

Light activated water treatment system

Photocatalytic water treatment system

SYSTEM AND APPARATUS FOR DETERMINING AND CONTROLLING WATER CLARITY

Photocatalytic fluidized bed reactor systems

Mobile reservoir system

HYDROTHERMAL SYNTHESIS OF THE MOLYBDENUM DIOXIDE NANOPARTICLES DIRECTLY ONTO A METAL SUBSTRATE

Filtration membrane and methods of use and manufacture thereof

METHOD FOR THE ULTRAVIOLET STABILIZATION OF CHLORINE DIOXIDE IN AQUEOUS SYSTEMS

Advanced Oxidation UV Sterilizer

Titania-carbon dot-reduced graphene oxide composites, their make, and use

Process for making aqueous therapeutic particle having stable exterior water clustering with nanosized thickness

Water purification apparatus and method

Copper mesh coated with manganese molybdate and application thereof in the separation of oil-water emulsion and degradation of organic pollutants in water

COOLANT PURIFICATION

UV-LED radiation photodetector

Process to safeguard against waterborne bacterial pathogens

Metal oxide nanofibrous materials for photodegradation of environmental toxins

Method for the ultraviolet stabilization of chlorine dioxide in aqueous systems

Plasmonic assisted systems and methods for interior energy-activation from an exterior source

WATER DISTRIBUTION AND WATER TREATING ARCHITECTURE SYSTEM

Waterline Test Kit Apparatus and Related Methods

Water purification cap

Doped graphitic carbon nitrides, methods of making and uses of the same

Wash water processing method

Hydroponic turfgrass athletic field and landscape apparatus

Water treatment system and methods thereof

Manifold for domestic water purifier system with specific cartridge replacement

Fluid treatment apparatus

Method for preparing bi-component, multi-network nanofibrous aerogel-supported heterojunction photocatalyst and application thereof

Water storage systems

Biopolymeric water treatment

Active substance for sewage treatment and dewatering of solid domestic wastes landfills

Disinfection apparatus having submersible UV light devices

DEVICE FOR INJECTING WATER INTO AN INTERNAL COMBUSTION ENGINE

Pool and spa water quality control system and method

Phosphor composition having selected surface coatings

Metal-semiconductor-metal plasmonic device and absorber and method for making the same

Sterilization module, water purification device, and system comprising water purification device

Analyzer

Production of reactive oxidative species by photocat alytic activation of chlorine (I) under ultraviolet/visible light/near infrared irradiation

Ultraviolet treatment method and system

Wind-driven Air-Compressed Energy-Saving Collecting and Filtering Device for Field Fresh water

Quartz sleeve support for a UV-lamp

method to control micro algae growth and mitigation of microcystins

Sanitary equipment with water supply system, water route system and sink

DEVICE HAVING SURFACES AND AN ANTI-BIOFOULING SYSTEM COMPRISING AT LEAST ONE ANTI-BIOFOULING LIGHT SOURCE FOR EMITTING RAYS OF ANTI-BIOFOULING LIGHT

Automated electromechanical capper for removing or securing a cap on a container

FILTERING DEVICE HAVING UV LIGHT

Two-dimensional nitrogen-doped carbon-based titanium dioxide composite material, and preparation method and application thereof for degrading and removing organic pollutants in water

SYSTEMS AND METHODS OF MICROBIAL STERILIZATION USING POLYCHROMATIC LIGHT

Process for production of synthesis gas using a coaxial feed system

Ultraviolet (UV) dosimetry

Liquid dispenser for animals

Humic and fulvic black water based beverage for human consumption

Potable water producing device

Systems and methods for generating potable water

Photocatalyst having high visible-light activity

PHOTOCATALYTIC COATING, PROCESS FOR PRODUCING PHOTOCATALYTIC COATING, AND PROCESS FOR PRODUCING PHOTOCATALYTIC BODY

Fluid distributor valve and water purification and dispensing system using the same

Water purification and dispensing system and method

Multi-spectral photocatalytic compounds

Biorefinery method and system for isolated environments

Photocatalytic carbon filter

System to feed water to at least one combustion chamber in an internal combustion engine

Reclaiming method

Fluid sterilization apparatus

Water flow control device for swimming training

Enhanced foam fractionation of oil phase from aqueous/oil mixed phase via increased viscoelasticity

Multi-stage medical sewage sterilization device and method based on graphene nano technologies

Sterilization control method of water purifier

Method and system for cleaning copper-exposed substrate

METHOD AND SYSTEM FOR PRODUCTION OF POROUS GRAPHITIC CARBON MATERIALS EMBEDDED WITH ACTIVE COMPONENTS

Synergistic chemical oxidative and photocatalytic enhancer system (scopes) for wastewater remediation

Waste water purification system

Compositions comprising water that exhibits increased cell permeability and methods of use thereof

System and process for treating produced and frac flowback waters

Ballast water management system

Method of preparing large-size high-porosity Fe-doped photocatalytic porous magnetic microspheres and uses thereof

Rooftop Water Collection System

Device for the plasma-supported treatment of liquids

Ultraviolet light irradiation device

Air-conditioner unit

Photocatalytic oxidation laundry device

METHODS AND SYSTEMS FOR SUPPLYING WATER TO AN AIRCRAFT

Filter having back-flushing cleaning device

Automatic analyzer

Novel Fermentation Systems and Methods

Water purification system, water dispenser and washing basin applying the same

Apparatus and method for electrochemical treatment of wastewater

Systems for producing high-concentration of dissolved ozone in liquid media

Method for the ultraviolet stabilization of chlorine dioxide in aqueous

Passive, gravity-driven system for treatment of an effluent in a diagnostic system

Methods for producing high-concentration of dissolved ozone in liquid media

Liquid processing apparatus

Method and system for water collection and usage on-board a vehicle

Method and device for treating wastewater containing organic matter and/or wet waste containing organic matter, in particular for treating sanitary wastewater in trains

One-step scalable fabrication of mechanically robust visible-light responsive oxide-modified metallic multifunctional membranes

Disposable filter unit for a system allowing for purification and recycling of water or separation of water

Advanced Oxidation System and Method In a UV Reactor with Electrode

Method for reducing selenium and heavy metals in industrial wastewaters

Water treatment apparatus with dry gas flow

Systems and methods for a low environmental impact treatment of contaminated fluid

Ultraviolet disinfection system

Liquid treatment apparatus

Fluid sterilization device

Water treatment device and water treatment method

Water treatment apparatus

Composite material for water treatment

Ultraviolet activated antimicrobial surfaces

Sewage treatment device

Soil and water remediation method and apparatus for treatment of recalcitrant halogenated substances

Iron doped titanium dioxide nanocrystals and their use as photocatalysts

APPARATUS AND METHOD FOR PRODUCING HYDROGEN WATER HAVING ANTIOXIDANT AND FINE DUST ACCUMULATION INHIBITING FUNCTIONS, AND HYDROGEN WATER PRODUCED USING THE SAME

Method and apparatus for providing ultrapure water

Advanced Ozogation Apparatus and Process

Hydraulic conveyor of floating objects provided with a device for sanitising conveying composition, plant provided with such a conveyor and sanitising method

SYSTEMS AND METHODS FOR CLEANING WATER FILTRATION SYSTEMS

METHOD FOR DEPURATING SHELLFISH AND DEPURATION SYSTEM FOR SHELLFISH

Zinc oxide particle preparation and methods of use

Process and unit for harvesting and processing water hyacinths

Photoelectrochemical cell for wastewater treatment and method of fabricating the photoelectrochemical cell

Device for water disinfection by ultrafiltration

Method for preparing laminar zinc hydroxide organic-inorganic nanocomposites for use in the removal and degradation of dyes from textile effluents

Walking stick with integrated water filtration

Method for treating wastewater using a portable, non-biological, cyclic sewage treatment plant

Ultraviolet sterilization device

Washing systems

Process for treatment of mine impacted water

Fluid sterilization device

Method for irradiating a liquid with accelerated electrons

Liquid waste treatment system

Coolant purification

METHODS FOR TREATING ODORS

Photocatalytic composition for water purification

Disinfection apparatus having submersible UV light devices

IMPROVED METHOD FOR TREATING A LIQUID WASTE FRACTION FROM ANIMAL WASTE

Electrochemical liquid treatment apparatus

Plasmonic assisted systems and methods for interior energy-activation from an exterior source

Plasmonic assisted systems and methods for interior energy-activation from an exterior source

Systems and methods for controllable water treatment

Methods and systems for supplying water to an aircraft

Hollow porous carbon nitride nanospheres composite loaded with AgBr nanoparticles, preparation method thereof, and its application in dye degradation

Economically viable atmospheric water generator

Ultraviolet irradiation of aquatic environment

Fluid purification methods, devices, and systems

Photocatalytic assembly and its preparation method

Multi functional shoe sanitizer and method of using it

Filtration System for Preparation of Fluids for Medical Applications

Method for controlling chlorinated nitrogen-containing disinfection by-product in water

UV tube for killing microorganisms and air conditioning system comprising the tube

COATING LIQUID PREPARING DEVICE AND COATING DEVICE

Filtration system for preparation of fluids for medical applications

Pedicure, manicure, and massage spa water treatment system

Method for fryer stack recovery and treatment

Method of forming a photocatalyst and disinfecting a fluid

Assembly comprising at least two elements in a movable arrangement relative to each other and an anti-fouling system

Systems and methods for decontamination and/or sanitization

POINT-OF-USE WATER TREATMENT SYSTEM

Device having surfaces and an anti-biofouling system comprising at least one anti-biofouling light source for emitting rays of anti-biofouling light

Pretreated wastewater spray system

Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same

Silicon-titanium dioxide-polypyrrole three-dimensional bionic composite material based on hierarchical assembly and use thereof

Barnacle suppression module

Water treatment system and methods thereof

Method for the production of new nanomaterials

Aquarium filtration system

Method for treating dangerous liquids for dumping

Sterilizer, supply device, and sterilization method

Ozone-assisted fluid treatment apparatus and method

Devices, systems, and methods for heterogeneous catalytic quenching of hydrogen peroxide in a water source

Bioreactor for wastewater treatment

Water treatment hydro-crusher having filter cleaning function and using friction and collision of solid particles moving in vortex

Process for separation of hydrogen and oxygen

Photocatalyst having high visible-light activity

System for purifying a liquid

Wastewater treatment system and method

Deep water deployment and retrieval system

Method of recovering oil or gas and treating the resulting produced water

Assembly for use at an area for allowing a fluid to pass therethrough

Up and down conversion systems for production of emitted light from various energy sources including radio frequency, microwave energy and magnetic induction sources for upconversion

Wastewater treatment method and wastewater treatment system

Systems and methods for interior energy-activation from an exterior source

Waste water treatment method and apparatus

Rotating contactor reactor

PORTABLE DEVICE FOR WATER TREATMENT

Integrated system for generating, storing and dispensing clean energy and desalinating water

Method and device for managing replacement time for consumable part of machine tool

CORE@SHELL PARTICLES COMPOSED OF SENSITIZING PERSISTENT PHOSPHOR CORE AND UPCONVERSION SHELL AND METHODS OF MAKING SAME

HETEROGENEOUS CORE@SHELL PHOTOCATALYST, MANUFACTURING METHOD THEREFORE AND ARTICLES COMPRISING PHOTOCATALYST

Wastewater detoxification method and system

Phosphor composition having selected surface coatings

Molybdenum disulfide and related materials for water treatment

Fluid disinfection with ultraviolet radiation and a chemical disinfectant

A COMPOSITE PHOTOCATALYST, PREPARATION METHOD HEREOF AND USE THEREOF

Methods of treating erectile dysfunction

FLUID STERILIZATION APPARATUS

Sterilization structure of water outlet and water treatment device containing same

Sorbent and method of making

FLUID STERILIZATION DEVICE AND FLUID STERILIZATION METHOD

Method and system for applying superimposed time-varying frequency electromagnetic wave to water to effect various treatment functions

Method and system for applying superimposed time-varying frequency electromagnetic wave to target object or target region

BALLAST WATER TREATMENT APPARATUS

Preparation and application of silver-modified spiral titanium dioxide nano-fiber photocatalyst

Method and system for applying superimposed time-varying frequency electromagnetic wave for removal of SO, COand NOfrom flue gases

PUMP DEVICE FOR A WATER-CONDUCTING DOMESTIC APPLIANCE, METHOD FOR OPERATING SUCH A PUMP DEVICE, AND WATER-CONDUCTING DOMESTIC APPLIANCE

SYSTEMS AND METHODS OF MICROBIAL STERILIZATION USING POLYCHROMATIC LIGHT

Systems and methods for water harvesting and recycling

Method and system for applying superimposed time-varying frequency electromagnetic wave for corrosion protection of submerged and/or buried structures

Fluid sterilization apparatus

Water treatment systems, devices, and methods for fluid preparation

PURE-SIP POINT-OF-USE WATER TREATMENT SYSTEM

Method and system for applying superimposed time-varying frequency electromagnetic wave for marine ballast water bio-fouling control

UV-LED radiation photoreactor

Device and method for purifying and recycling shower water

Method and system for water injection into an oil and/or gas containing subterranean formation

Purifying device

Electronic water pre-treatment equipment and methods

System and methods for water treatment

System for UV light treatment of a fluid

STERILIZATION DEVICE

Water flow control device for swimming training

IRRADIATION APPARATUS AND FLUID STERILIZATION METHOD

Method and system for recycling domestic greywater