Method and system for operating a high recovery separation process

Modular portable renewable energy microgeneration system

Wastewater treatment device and wastewater treatment method

Two-stage closed circuit desalination system of super RO characteristics

Spiral wound membrane module including integrated differential pressure monitoring

System for treatment of water

Method for hybridized desalination system using membrane distillation and adsorption desalination cycles

Osmotic desalination methods and associated systems

Method and system for operating a high recovery separation process

System for recovering fat, oil and grease from wastewater

Method and apparatus for water purification using continuous hydrothermal oxidation regime

Membrane filtration apparatus and process for reuse of industrial wastewater

Two stage anaerobic digestion with intermediate hydrolysis

Method for purification of drinking water, ethanol and alcohol beverages of impurities

Hydrocarbon-in-water purification system

Sanitizing wastewater

Water treatment apparatus for removing nitrogen contained in raw water and water treatment method using the same

Process for treatment of wastewater

Device for multistage continuous preparation of deuterium depleted water

Method for pre-conditioning sludge

Storage and delivery for a water treatment system and method of using the same

Method for integrated treatment of electroplating wasterwater

Membrane filtration system with concentrate staging and concentrate recirculation, switchable stages, or both

Membrane filtration system with concentrate staging and concentrate recirculation, switchable stages, or both

Organic wastewater treatment method and organic wastewater treatment device

Method for reducing monovalent ions in concentrate of nanofiltration system and the nanofiltration system

Process for the biological purification of nutrient-contaminated wastewater

Mobile processing system for hazardous and radioactive isotope removal

Stacked type falling film evaporator, zero liquid discharge system comprising the same, and zero liquid discharging method using the same

Water treatment method

Lab Neutralizer System

Apparatus for removing a layer of sediment which has settled on the bottom of a large water body

Neutralization in electro-chemical activation systems

Method with solar assist to capture carbon dioxide and generate electricity, heat and desalinated water

Solar power assisted system for generating electricity, heat and desalinated water

Water treatment system

System and method for the treating of water by reverse osmosis or nanofiltration

Reverse osmosis membrane treatment system and reverse osmosis membrane treatment method

Apparatus for evaporative concentration of water to be treated, which uses hot lime softening, and method for evaporative concentration of water using the same

Combined sedimentation tank

PROCESS FOR TREATING A FLUID

Membrane system to treat leachate and methods of treating leachate

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

Sewage collection and detection mechanism and cleaning device

WASTE WATER SOLIDS SEPARATOR SYSTEM AND METHOD

Integrated filtration and gas floatation water treatment system and process

Apparatus for partially desalinating produced water to form extraction fluid used for fossil fuel extraction

Separation systems for removing starch and other usable by-products from processing waste water

Disc filter pre-screen dual media disc filter

Process for treating mine drainage

Salt management system for portable renewable energy microgeneration system

Water treatment system using mechanical vapour compression

Method for treating reverse osmosis concentrated water

BIOLOGICAL WASTE MANAGEMENT SYSTEMS

Treatment of water

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

Treatment method of an aqueous solution containing urea, ammonia and carbon dioxide and treatment equipment therefor

Salt production from wastewater

Sewage sludge processing with multi-stage thermophilic digester

Reverse osmosis system with fluidized bed crystallizer

HIGH-STRENGTH INTEGRATED WATER CHANNEL PACK

Method for treating waste water and recovering resources in acrylic fiber production

System and method for purification of drinking water, ethanol and alcohol beverages of impurities

Emancipative waste activated sludge stripping to remove internal phosphorus (“eWASSTRIP”)

Method and system for treating wastewater

Process for purification of waste water from dairy processing

Fluid injection filtration system

Desulfurization apparatus and method of operating desulfurization apparatus

Biological removal of micropollutants from wastewater

Wastewater treatment device and wastewater treatment method

Fluid purification methods, devices, and systems

Electrocoagulation unit

Method and system for the treatment of cyanide-containing fluids

Flowback and produced water treatment method

Thermal water purification system and method for operating said system

Method and system for water treatment

Apparatus and method for treating waste water containing ammonium salts

Capacitive-deionization-type nutritive salt removal system and method for use in dam or weir

Osmotic pressure assisted reverse osmosis process and method of using the same

COATING LIQUID PREPARING DEVICE AND COATING DEVICE

Multi-stage activated carbon systems and processes with recycled streams

Desalination

Method and apparatus for the recovery and deep treatment of polluted acid

POINT-OF-USE WATER TREATMENT SYSTEM

Multi-vessel filtration system for hazardous or radioactive waste water

Pretreatment of produced water to facilitate improved metal extraction

Osmotic desalination methods and associated systems

Total suspended solids reduction system

Production of heavy brines by calcination of carbonates using plasma arc reactor

Hot water supply method, hot water supply device, and water purifier using same

Vacuum distillation and desalination

Continuous on-board processing of seafood after fishing on the sea

Apparatus and method for treating waste water containing ammonium salts

Mobile processing system for hazardous and radioactive isotope removal

DEVICE FOR PRODUCING ELECTROLYZED WATER

Membrane separation type activated sludge treatment method and system

Method and system for providing ultrapure water with flexible lamp configuration

Contaminants removal with simultaneous desalination using carbon dioxide regenerated hybrid ion exchanger nanomaterials

Membrane treatment of ammonia-containing waste water

Removal of nitrates from ground water

Subsea equipment cleaning system and method

Method of recovering iron and/or phosphorus from sludge of waste water treatment plants

Apparatus and method for potable water extraction from saline aquifers

Methods and systems for separating solid particulates from waste water

Osmotic separation systems and methods

Gravity-fed water purification system

Module for electrocoagulating contaminated waste water

System and associated methodology to clean contaminants from a flowing stream

Method and system for treating brine waste water

Process For Concentration Of Lithium Containing Solutions

Composite filter cartridge

Systems and methods for formation of biologically active granules and biologically active granules

Method of recycling brine from a multi-stage flash desalination plant

Hydrocarbon-in-water purification system

Transfer systems for receiving and conveying material

Systems and methods for processing earthen slurries

Water treatment apparatus and method

METHOD FOR REMOVAL OF DISSOLVED METAL CATIONS FROM AQUEOUS FLUIDS USING MODIFIED CAPTURE POLYMERS AND TETHER POLYMER BEARING ANCHOR PARTICLES

COMBINED ELECTRODIALYSIS AND PRESSURE MEMBRANE SYSTEMS AND METHODS FOR PROCESSING WATER SAMPLES

Two stage anaerobic digestion with intermediate hydrolysis

Recovery of valuable resources from produced water and coal combustion products

Electrochemical treatment methods

Apparatus for removing a layer of sediment which has settled on the bottom of a large water body

Method and system for water treatment

Method and system for water treatment

Counter circulating liquid processing system by repeatedly re-using thermal energy

Cross current staged reverse osmosis

Cross current staged reverse osmosis

Cross current staged reverse osmosis

Method and apparatus for treating urea aqueous solution

Method for treating animal waste

Oil leak detection circuit and blocking mechanism for use in a storm water drainage system

Multi-stage reverse osmosis systems and methods

Solar assisted gas turbine desalination and carbon capture system

Mobile flowback and produced water re-use system

Separation systems for removing starch and other usable by-products from processing waste water

Anammox process at waste water plant

Pressure controlled gas flotation

Method for separating solid particles from a waterbody

Transportable multi-chamber water filtration systems

Method and apparatus for cleaning filter membrane, and water treatment system

Sea water reverse osmosis system to reduce concentrate volume prior to disposal

Membrane filtration apparatus and process for reuse of industrial wastewater

Systems and methods for treating oilfield wastewater

Side-stream particle precipitator apparatus and sustem for condenser open loop cooling system

Apparatus for evaporative concentration of water to be treated, which uses hot lime softening, and method for evaporative concentration of water using the same

System and method for cleaning and sterilizing a water flow

Membrane system to treat leachate and methods of treating leachate

Surface or submersible sluiceable filtration system for hazardous or radioactive waste water

Exclusion zone filtration

Method and apparatus for partially desalinating produced water to form extraction fluid used for fossil fuel extraction

ACIDIC ELECTROLYZED WATER AND MANUFACTURING METHOD THEREFOR, DISINFECTANT AND CLEANSER CONTAINING ACIDIC ELECTROLYZED WATER, DISINFECTING METHOD USING ACIDIC ELECTROLYZED WATER, AND MANUFACTURING DEVICE FOR ACIDIC ELECTROLYZED WATER

Process for the treatment of high sulphate waters

Methods relating to isotopic water filtration

Refraction technology system

Multi-effect membrane distillation

Fluid purification methods, devices, and systems

Methods and systems for polarization control

Method and system for treating wastewater

Fluid purification methods, devices, and systems

Method of solvent recovery from a dilute solution

Methods and systems for pH treatment and extraction of leachable resources and pollutants from sludge

Method for removing mercury from washer suspensions

PROCESS FOR TREATMENT OF PRODUCTION WATER USING POLYOLS

Storage and delivery for a water treatment system and method of using the same

Sludge separation system and method

System and method for water treatment

Method for the treatment of metals

Energy and water recovery from pressure oxidation flash vessel steam

Fluid treatment systems and methods

Locally powered water distillation system

Electrical-storage type desalination electrode module, production method therefor and desalination device using same

Electrodialysis

Water purifier

Purification of ultra-high saline and contaminated water by multi-stage ion concentration polarization (ICP) desalination

Methods for collection fractions of mixtures, suspensions, and solutions of non-polar liquids

Systems and methods for processing organic compounds

Method of operating a pressure-retarded osmosis plant

Electrolytic treatment method of olive mill waste water

Method for removing fluorinated organic compounds from contaminated fluids, and adsorbent component and adsorbent kit used therefor

Multiple effect concentration swap de-scaling system

Portable, non-biological, cyclic sewage treatment plant

System and method for treating water or wastewater

Cleaning of oleaginous water III

Cleaning of oleaginous water III

Ion enhancement

System and method for regenerating an ion separation resin

WATER FILTER ASSEMBLY

SEPARATION OR REMOVAL OF CONSTITUENTS FROM A FLUID

Systems for isotopic water separation

Efficient treatment of wastewater using electrochemical cell

Method and system for cleaning a pond

Method for treating fracture water for removal of contaminants at a wellhead

Apparatus, use of apparatus and process for desalination of water

System for removing minerals from a brine using electrodialysis

Method and apparatus for an expandable industrial waste water treatment system

Water treatment processes using biocatalysts

Method for treating organic waste, in particular sludge from wastewater treatment plants, and facility for implementing said method

Method and plant for the reduction of the concentration of pollutants and/or valuable elements in the water

Stacked type falling film evaporator, zero liquid discharge system comprising the same, and zero liquid discharging method using the same

Metalloid contaminated water solution purification process for safe human consumption-rated reduction of contaminant concentration therein, by precipitation without oxidation

Thermal desalination for increased distillate production

Methods relating to isotopic water filtration

FRESH WATER PRODUCING APPARATUS AND METHOD FOR OPERATING SAME

Method for removing chromium from water using weak base anion exchange resin at near-neutral pH

Methods and apparatus for solid liquid separation

Method for treating wastewater containing tetramethylammonium hydroxide and ammonium nitrogen

Mobile flowback and produced water re-use system

Systems and methods for isotopic water separation

Fluid injection filtration system

Fluid injection filtration system

APPARATUS AND METHODS FOR SEQUENTIAL TREATMENTS OF PROCESS FLOWS

Method and apparatus for recycling water

Liquid Pumps with Hermetically Sealed Motor Rotors

Reverse osmosis treatment apparatus

Reverse osmosis treatment device and method for cleaning reverse osmosis treatment device

Desalting Salty Sludge System and Method

Technique for removal of organics and dissolved solids from aqueous medias via supercritical treatment

Mining apparatus with water reclamation system

Multistage filtrating pre-treatment for desalination of oilfield produced water

Atmospheric water harvester

Removal of boron from saline water using alkalized NF membrane pretreatment

Electrochemical desalination for oil recovery

Desalination system and method

Process for oxidizing sulfides and an apparatus relating thereto

Modular system for storm water and/or waste water treatment

System and method for controlling ultraviolet liquid disinfection

Anaerobic digestion with supercritical water hydrolysis as pretreatment

Process for treating water with a counter-current ion exchange unit including silica and boron concentatration monitoring and regeneration thereof

Customizable multi-stage water treatment assembly

Ammonia recovery device and recovery method

System to Reduce the Fouling of a Catalytic Seawater Deoxygenation Unit

Fluid purifying apparatus

Treatment stages for selenium removal

Locally powered water distillation system

Biocatalyst compositions and processes for their use

Systems and methods for removing finely dispersed particles from mining wastewater

ELECTRO-COAGULATION SYSTEM AND METHOD THEREFOR

High rate chemical softening process

Membrane system to treat leachate and methods of treating leachate

Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance

Bio-electrochemical system for treating wastewater

Systems and method for biomass digestion

Evaporative desalination device of multi stage and multi effect using solar heat

Method and Means of Production Water Desalination

Method for recovering hydrocarbon fluids using a hydraulic fracturing process

Method for treating animal waste

Food waste disposal system including BOD reduction apparatus

SEPARATION MEMBRANE FOR SEAWATER DESALINATION PRETREATMENT, SEAWATER DESALINATION PRETREATMENT DEVICE, SEAWATER DESALINATION APPARATUS, AND SEAWATER DESALINATION METHOD

Construction site water treatment system and methods

System and method for water treatment

System and method for water treatment

System and method for water treatment

System and method for water treatment

REMOVAL OF BORON FROM SALINE WATER USING ALKALIZED NF MEMBRANE PRETREATMENT

Processes and apparatus for making concrete and concrete products

Methods and apparatuses for filtering water from a river or stream

Osmotic bioelectrochemical systems

Method and system for water treatment

PROCESS FOR THE THERMOPHILIC AEROBIC TREATMENT OF CONCENTRATED ORGANIC WASTE WATER AND THE RELATED PLANT

Methods for treating waste water

METHODS AND SYSTEMS FOR TREATING WATER STREAMS

FILTRATION APPARATUS AND WATER TREATMENT APPARATUS

WATER DISINFECTION BY ULTRAVIOLET RADIATION IN SOLAR ENERGY

Method for desalinating saltwater using concentration gradient energy

Ionized water production method and production device

Regenerable filter unit, regenerable filter system including the same, and method of operating regenerable filter system

DESALINATION APPARATUS AND DESALINATION METHOD

SELF-CLEANING RAIN DOWNSPOUT FILTRATION DEVICE

Apparatus for removing a layer of sediment which has settled on the bottom of a pond

WATER PURIFICATION PLANT

Method and apparatus for treatment of fluids

High efficiency water purification system

TREATMENT OF WATERS WITH MULTIPLE CONTAMINANTS

High Efficiency Water Purification System

Fresh water generator

PURIFYING DEVICE AND METHOD FOR ELIMINATION OF XENOBIOTICS IN WATER

Use of electromagnetic pulses in cross-flow filtration systems

POINT-OF-USE WATER TREATMENT SYSTEM

METHOD AND SYSTEM FOR REDUCTION OF SCALING IN PURIFICATION OF AQUEOUS SOLUTIONS

APPARATUS AND METHOD FOR DISPOSAL AND TREATMENT OF WASTE WATER, SEWAGE AND/OR EFFLUENT

Methods and products for biomass digestion

WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD

THIOSULFATE REMOVAL METHODS AND SYSTEMS

Closed Circuit Desalination Retrofit For Improved Performance Of Common Reverse Osmosis Systems

Method for removal of dissolved metal cations from aqueous fluids using modified capture polymers and tether polymer bearing anchor particles

METHOD TO TREAT PRODUCED WATERS FROM THERMALLY INDUCED HEAVY CRUDE OIL PRODUCTION (TAR SANDS)

System for removing phosphorus from wastewater

Fluid treatment system

Controlled method of minimizing radioactive sludge generation in post stimulation flowback and/or produced water treatment from a saltwater, oil and/or gas well

BIOGAS PRODUCING SYSTEM

ELEMENT REMOVAL PROCESS AND APPARATUS

Cleaning of oleaginous water III

METHOD AND APPARATUS FOR REMOVING SELENIUM FROM WATER

SWRO Pressure Vessel and Process That Increases Production and Product Quality and Avoids Scaling Problems

METHOD AND APPARATUS FOR REMOVING SELENIUM FROM WATER

Methods and apparatuses for filtering water from a river or stream

CONTAMINANT REMOVAL SYSTEM UTILIZING DISC FILTER

Metal scavenging polymers and uses thereof

Multi-stage seawater desalination apparatus and operation control method of multi-stage seawater desalination apparatus