Reverse osmosis membrane filtering device

SYSTEM AND METHOD FOR REDUCING SALT WATER INTRUSION INTO AN AQUIFER

METHOD FOR REDUCING SALT WATER INTRUSION INTO AN AQUIFER

Water treatment system

METHOD AND SYSTEM FOR SUPPLYING BARRIER FLUID IN A SUBSEA MOTOR AND PUMP ASSEMBLY

Fluid purification methods, devices, and systems

Integrated Composite Roll Film

Method of solvent recovery from a dilute solution

PROCESS FOR REFINING CHEMICALS FROM PULP AND PAPER MILL EFFLUENT

Media filter having nonpowered mixing and coagulation basin, and seawater desalination plant and dissolved air floatation apparatus using same

Sea water harvesting process

Water pretreatment unit using a fluorinated liquid

Centrifugal separator for removing impurities from a fluid stream

Method and System for Treating Produced Water

Subsurface water purification method

SEPARATION OF HYDROCARBONS FROM AQUEOUS MIXTURE USING FOULING RESISTANT REVERSE OSMOSIS MEMBRANE

TREATMENT OF AQUEOUS MIXTURES CONTAINING ANIONIC SURFACTANTS USING FOULING RESISTANT REVERSE OSMOSIS MEMBRANE

DESALINATION OF AQUEOUS MIXTURE CONTAINING NANO-SIZED PARTICLES USING FOULING RESISTANT REVERSE OSMOSIS MEMBRANE

Removal of oil recovery chemicals from production fluids

Charging device of circulating water utilization system and circulating-water utilization system

CASSETTE TYPE MODULAR WATER TREATMENT PACKAGE SYSTEM

PROCESS FOR TREATMENT OF PRODUCTION WATER USING POLYOLS

System and methods for removing minerals from a brine using electrodialysis

Removal of dissolved selenium from aqueous solutions

METHOD FOR PROCESSING WASTE WATER

SYSTEM FOR PROCESSING FOOD PROCESS WASTE WATER INCLUDING PURIFICATION AND OPTIONAL RECYCLING OF PURIFIED WASTE WATER

Drainless reverse osmosis water purification system

Process for recovering sulfate and chloride salts from wastewater, mixed salts, and brines

System for separating contaminants from fluids

BRINE MINING PROCESS

METHOD OF AND A SYSTEM FOR DETERMINING A QUALITY PARAMETER IN AN AQUEOUS FLUID AND A METHOD OF CONTROLLING A QUALITY PARAMETER

Composition and method for biofouling inhibition of membrane separation device

NUTRIENT CONCENTRATION AND WATER RECOVERY SYSTEM AND ASSOCIATED METHODS

Water-saving Type Household Reverse Osmosis (RO) Membrane Assembly

METHOD AND APPARATUS FOR TREATMENT OF OIL BASED DRILLING FLUID

Dishmachine

Water treatment system and method

Method and apparatus for processing radioactive wastewater

Seawater desalination system and energy recovery device

AIR POLLUTION CONTROL SYSTEM, AIR POLLUTION CONTROL METHOD, SPRAY DRYING DEVICE OF DEWATERING FILTRATION FLUID FROM DESULFURIZATION DISCHARGED WATER, AND METHOD THEREOF

Liquid treatment apparatus

MEMBRANE TREATMENT/SEPARATION PLANT AND CONTROL SYSTEM

Filtration membranes and related compositions, methods and systems

Modular sand filtration-anchor system and wave energy water desalination system and methods of using potable water produced by wave energy desalination

Water treatment plant

Remotely reconfigurable high pressure fluid passive control system for controlling bi-directional piston pumps as active sources of high pressure fluid, as inactive rigid structural members or as isolated free motion devices

Hybridization of humidification-dehumidification and pressure-retarded osmosis

Membrane separation method with speed control of pressure exchanger and feed pump

PROCESS FOR WATER TREATMENT PRIOR TO REVERSE OSMOSIS

LIGHTWEIGHT MODULAR WATER PURIFICATION SYSTEM WITH RECONFIGURABLE PUMP POWER OPTIONS

System for separating contaminants from fluids

INDOOR AND OUTDOOR WATER FILTERING APPARATUS

Mixing systems for ready-to-use flush solutions

FRESH WATER GENERATION SYSTEM AND FRESH WATER GENERATION METHOD

ULTRAPURE WATER PRODUCTION APPARATUS

SEAWATER DESALINATION SYSTEM

Reverse Osmosis Membrane Filter Having Fluid Channel Formed On Side Surface Thereof

System and method for washing items

Advanced oxidation process for ex-situ groundwater remediation

Scale detection device and method for concentrating device, and water reclamation processing treatment system

Devices including a membrane formed from a curable composition

Self supporting structure for membrane crossflow cartridges

Double pass reverse osmosis separator module

TIDAL ENERGY SEAWATER DESALINATION SYSTEM

Process to recover ammonium bicarbonate from wastewater

Hyperfiltration system suitable for household use

Mobile bottling, packaging and distribution system

System and method for purifying water from a body of water

Method for producing stabilized hypobromous acid composition, stabilized hypobromous acid composition, and slime inhibition method for separation membrane

RO installation for flushing solutions

DESALINATION METHODS AND SYSTEMS

Method and plant for treatment of organic waste

Seawater desalination system and seawater desalination method

WATER TREATMENT DEVICE AND WATER TREATMENT METHOD

Integrated composite filter and water purification system having the same

METHOD FOR TREATING SULFATE-, CHLORIDE, MERCURY- AND SELENIUM-CONTAINING WASTE WATER

Methods and systems for reducing biofouling of microfiltration membranes

Ultrapure water production system, ultrapure water production feed system, and method for cleaning thereof

METHOD AND APPARATUS FOR TREATING WATER CONTAINING BORON

PROCESS FOR REDUCING THE TOTAL ORGANIC CARBON IN WASTEWATER

WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD

Method and facility for the forced dewatering of a sludge of saline residues

Water treatment system

Materials and methods for reducing biofouling in water treatment membrane systems

Wastewater treatment processes employing high rate chemical softening systems

WATER RECOVERY SYSTEM, ASSEMBLY AND METHOD FOR USE OF RETENTATE RECOVERED FROM MEMBRANE-BASED FILTRATION DEVICES

Depth exposed membrane for water extraction

Oscillatory crossflow membrane separation

Reverse osmosis system

MOISTURE- HARVESTING DEVICE

Method of operating a pressure-retarded osmosis plant

Reverse osmosis push filter with floating key lock

Water cooled facilities and associated methods

Systems and methods for applying power generation units in water desalination

METHOD AND INSTALLATION FOR TREATING WATER COMING FROM THE PETROLEUM AND GAS INDUSTRIES, ESPECIALLY PRODUCTION WATER FROM PETROLEUM AND/OR GAS FIELDS

Underwater systems having co-located data center and water desalination subunits

Apparatus and method for the seawater pre-treatment for desalinating seawater into fresh water

Method for treating industrial water by physical separation, adsorption on resin and reverse osmosis, and corresponding plant

Reverse Osmosis Water Purification Method and System Thereof

WATER TREATMENT SYSTEM

Electrolytic treatment method of olive mill waste water

REJECT RECOVERY REVERSE OSMOSIS (R2RO)

ELECTRO-COAGULATION AND METAL SAND TREATMENT FOR WASTEWATER

SEPARATION MEMBRANE FOR SEAWATER DESALINATION AND METHOD FOR PRODUCING SAME

Seawater desalination system and energy recovery apparatus

METHOD FOR PREVENTING SCALE DEPOSITION AND SCALE INHIBITOR

System and method to prevent chemical fouling on reverse osmosis membrane

PRODUCTION OF INJECTION WATER BY COUPLING DIRECT-OSMOSIS METHODS WITH OTHER METHODS OF FILTRATION

Recovery of retrograde soluble solute for forward osmosis water treatment

SPIRAL TYPE SEAWATER DESALINATION APPARATUS

TUBE ASSEMBLY FOR A REVERSE OSMOSIS FILTER CARTRIDGE

Advancements in osmotically driven membrane systems including low pressure control

Production method for natural-extract beverage

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

Water treatment assembly including hyperfiltration module and pressurizable reservoir

Hybrid nanoparticle TFC membranes

SINGLE-STAGE WATER TREATMENT SYSTEM

Seawater desalination system and energy recovery apparatus

Water filtration system and water filtration system housing with closing assembly

WATER FILTERING SYSTEM

Refrigerator

Refrigeration facility cooling and water desalination

Greywater Recycling System

Seawater desalination system and energy recovery apparatus

MOBILE, HIGH QUALITY, WATER TREATMENT SYSTEMS, APPARATUS, AND METHODS USABLE IN HARSH ENVIRONMENTS

Water extraction system containing a membrane including an active layer having a cross-linked aromatic polyamide thin film

Method for operating reverse osmosis membrane device, and reverse osmosis membrane device

Methods and systems for treating produced water

Membrane filtration system

MULTIVALENT ION SEPARATING DESALINATION PROCESS AND SYSTEM

Advancements in osmotically driven membrane systems including multi-stage purification

Reverse osmosis membrane apparatus and method of operating same

Method of operating reverse osmosis membrane apparatus

ASYMMETRICALLY POROUS MEMBRANES MADE OF CROSS-LINKED THERMOPLASTIC SILICONE ELASTOMER

Universal scalable and cost-effective surface modifications

Water purification process with water pretratment

MULTI-STAGE REVERSE OSMOSIS MEMBRANE SYSTEM AND OPERATION METHOD THEREOF

METHODS AND SYSTEMS FOR TREATING PRODUCED WATER

METHOD OF MANUFACTURING POLYAMIDE-BASED REVERSE OMOSIS MEMBRANE HAVING EXCELLENT SALT REJECTION AND HIGH PERMEABLE FLUX PROPERTIES, AND REVERSE OSMOSIS MEMBRANE MANUFACTURED USING THE SAME

Integrated ultrafiltration and reverse osmosis desalination systems

Compact spiral-wound filter elements, modules and systems

Method and system for the integral treatment of wastewater from the maize industry

METHOD AND APPARATUS FOR TREATING NATURAL GAS AND OIL WELL WASTE WATERS FOR REMOVAL OF CONTAMINANTS AND DISSOLVED SOLIDS

Mobile processing system for hazardous and radioactive isotope removal

Pasteurization system with purification of the process liquid

Fouling inhibitor, filtration membrane and method for producing same

Method for concentrating aqueous containing solute into high concentration by hydraulic-membrane process under no difference in osmotic pressure

METHOD FOR IMPROVING THE PERCENT RECOVERY AND WATER QUALITY IN HIGH TOTAL HARDNESS WATER

Processing and application of a purification system for gold mining, extraction of minerals and growth of algae biomass

WATER REUSE SYSTEM AND METHOD

METHODS AND SYSTEMS FOR WATER RECOVERY

WATER REUSE SYSTEM AND METHOD

Salt water desalination equipment

System and method for regenerating an ion separation resin

Chemical free and energy efficient desalination system

Compact, Self Contained Reverse Osmosis Water Supply System

Composite semipermeable membrane

Reverse Osmosis Unit Having Rotatable Reverse Osmosis Membrane Housing Assembly

REVERSE OSMOSIS SYSTEM WITH VALVES FOR CONTROLLING A WORK EXCHANGER SYSYEM

Electro-deionization control system

Method of treatment of radioactive wastewater

Reverse osmosis systems with built in pressure regulation

ULTRAPURE WATER PRODUCTING APPARATUS

Water purification unit

Cooling process

Modular frame system for pressure vessels used in water treatment systems

FILTRATION SYSTEMS AND MEMBRANES WITH ENHANCED FLUX AND METHOD FOR THEIR PREPARATION

Fluid purification system

Combination of a single-station reverse osmosis device with a hemodialysis device

Process for refining chemicals from pulp and paper mill wastewaters

Fresh water generation method

Purifying aqueous mixtures derived from hydrocarbon production processes

Systems and methods for treating produced water

Method for improving rejection rate of reverse osmosis membrane

Water treatment device

Membrane seawater desalination pressurization and energy recovery integrated method and device

Reverse Osmosis System For Supplying Purified Water

Modified thin film composite reverse osmosis membrane and a process for preparation thereof

WASTEWATER TREATMENT SYSTEM

COMPOSITE SEMIPERMEABLE MEMBRANE AND COMPOSITE SEMIPERMEABLE MEMBRANE ELEMENT

COASTAL WATER FACTORY AND METHODS OF USING SAME TO PRODUCE AND DISTRIBUTE POTABLE WATER AND ICE

METHODS OF REDUCING SCALANT FORMATION

Method of production of fresh water

Salt-impacted soil treatment process and system for remediating a salt-impacted soil

Dishwasher with low-temperature final washing

Peptides and compositions for prevention of cell adhesion and methods of using same

PROCESSING A LIQUID FOR STORAGE AND SUBSEQUENT FREEZING TO PRODUCE A VISUALLY CLEAR FROZEN LIQUID

Differential reverse osmosis method and apparatus

Seawater desalination method using arrangement optimization of reverse osmosis membrane modules

Membrane and electrodialysis based seawater desalination with salt, boron and gypsum recovery

PURIFICATION SYSTEM

Reverse Osmosis System with Drain Water Recycle

Reverse osmosis system

Electrodeionization module and apparatus

Osmotic separation systems and methods

Electrically conducting reverse osmosis membranes

METHOD OF PROCESSING BLACK LIQUOR

AIR-CONDITIONING SYSTEM

System for water filtration

Apparatus, use of apparatus and process for desalination of water

Composite separation membrane

Lithographic apparatus and device manufacturing method

Water treatment process and water treatment system

Water treatment process and water treatment system

Water treatment process and water treatment system

Water treatment process and water treatment system

Water treatment process and water treatment system

Water treatment process and water treatment system

System for removing minerals from a brine using electrodialysis

Apparatus and process for desalination of water

Composite semipermeable membrane

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

Polyzwitterionic acid antiscalant compound

Method of reducing industrial water use

DEWATERING SYSTEM FOR INCREASING THE COMBINED CYCLE EFFICIENCY OF A COAL POWERPLANT

SYSTEM FOR TREATING WASTEWATER CONTAINING BORON AND IODINE

Method and appliance for treating water

Nonwoven fabric for semipermeable membrane support

MOBILE WATER PURIFICATION SYSTEM AND METHOD

Methods, systems, and apparatus for disposal of oilfield waste water

Water purification system with automatic flush flow

METHODS AND SYSTEMS FOR WATER RECOVERY

Water purification system with active vibration

Apparatus, systems, and methods for downhole fluid filtration

FRESH WATER PRODUCING APPARATUS AND METHOD FOR OPERATING SAME

Phononic crystal desalination system and methods of use

Semi-permeable membranes and production methods thereof

Water Reclamation Apparatus and Method of Operation

Energy generation system and related uses thereof

System for removing minerals from a brine

Systems and methods for data center cooling and water desalination

ANTISCALANT COMPOUND AND METHODS OF MAKING AND USING THE SAME

SPIRAL FLOW WATER TREATMENT APPARATUS

Apparatus and methods for solution processing

Oily water separator, oil-water separating method and filtration membrane unit

Reverse osmosis membrane for wastewater treatment

MEMBRANE, WATER TREATMENT MEMBRANE, WATER TREATMENT DEVICE, AND METHOD OF MANUFACTURING THE MEMBRANE

Drinking water vending dispenser facilitated to collect and purify drainage water

LOW ENERGY REVERSE OSMOSIS PROCESS

Curable compositions and membranes

Membrane for filtrating water

Method of treating water using petroleum coke and a pH-lowering agent

Method and a system for monitoring and control of fouling and optimization thereof of two side membrane fouling process

Removing carbon nanotubes from a water system

Subsea pumping apparatuses and related methods

Method and apparatus for water treatment

REAL TIME SELF-STERILIZING COMPOSITE WATER FILTER AND SYSTEM FOR SAME

Portable water purification systems with adjustable solar positioning apparatus

Fluid conditioning

Reverse osmosis water-on-water control valve

Process of supplying water of controlled salinity

COKING WASTEWATER TREATMENT

NANOCOMPOSITE MEMBRANES

COAGULATION PROCESSING METHOD, COAGULATION PROCESSING UNIT, AND WATER PROCESSING APPARATUS

Thin film composite membrane structures

SYSTEM AND METHOD FOR WATER ENHANCEMENT AND PURIFICATION

Mixed matrix membranes with embedded polymeric particles and networks and related compositions, methods, and systems

Pressure exchange device

Method for high efficiency reverse osmosis operation

Agent and method for cleaning permeable membranes

WATER CONTAINER

Method and apparatus for treating accompanied water from a well

Treatment of De-Oiled Oilfield Produced Water or De-Oiled Process Affected Water From Hydrocarbon Production

Hydraulic geofracture energy storage system with desalinization

SEAWATER DESALINATION SYSTEM

Performance enhancement of electrochemical deionization devices by pre-treatment with cation exchange resins

TREATMENT METHODS AND TREATMENT SYSTEMS FOR PLANT EFFLUENTS

Method and system for water reclamation, purification, and reuse for residential, commercial, and agricultural applications

Chlorine measurement/filter testing/brine container monitoring of a water treatment system

METHOD AND SYSTEM FOR GENERATING STRONG BRINES

Weighing device for use in a water treatment system

Device for measuring pollution index of filtration membrane

Hollow fiber type semipermeable membrane, method for manufacturing the same, module, and water treatment method

Sensor and method of sensing for dialysis machine

WATER TREATMENT SYSTEM, AND WATER TREATING METHOD IN WATER TREATMENT SYSTEM

Water filtration system and method

Method and apparatus for recycling water

Systems, compositions and methods for providing safe and healthy water and water-based products

Active pressure intensifier, reverse osmosis system and use thereof

BRACKISH WATER DESALINATION USING TUNABLE ANION EXCHANGE BED

Device for sea water desalination and power generation

Liquid treatment device

Method for removing mercury and selenium from sulfate-containing waste water

Method for preventing microbial growth on a filtration membrane

Reverse osmosis treatment apparatus

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

Composite membrane with multi-layered active layer

SEAWATER TREATMENT METHOD

Semipermeable filtration membrane with integrated producing circuit

LARGE VOLUME SUB-SEA WATER DESALINATION REVERSE OSMOSIS SYSTEM, METHODS, AND APPARATUS

Multistage filtrating pre-treatment for desalination of oilfield produced water

Pentaerythritol core, phosphonic acid terminated dendrimer and its preparation method

Mobile station for diagnosing and modeling site specific effluent treatment facility requirements

USING GEOPRESSURE TO DESALINATE WATER

Water purification system and process with water pretreatment apparatus

APPARATUS AND METHODS FOR REMOVING CONTAMINANTS FROM WASTEWATER

Pressure Monitoring and Pump Speed Control for a Reverse Osmosis System

Hydrochloric acid production system

WATER PURIFICATION DEVICE AND METHOD FOR OPERATING A WATER PURIFICATION DEVICE

System to Provide a Supply of Controlled Salinity Water for Enhanced Oil Recovery