29828 ⎘
Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor; Reverse osmosis; Hyperfiltration ; Nanofiltration Feed pretreatment
WATER PRODUCTION METHOD
#2SUSTAINABLE DESALINATION PLANT AND SUSTAINABLE METHOD FOR THE DESALINATION OF WATER
#3WASTEWATER CONCENTRATION DEVICE AND CONCENTRATION METHOD
#4LITHIUM RECOVERY USING AQUEOUS SOURCES
#5MOBILE WATER FILTERING SYSTEM
#6WATER PURIFIER
#7A METHOD OF MAKING AN ETHANOL COMPOSITION AND A SEPARATE GALACTOSE COMPOSITION BY FERMENTATION
#8SYSTEMS AND METHODS FOR ENHANCING OUTPUT OF SELF-MEDIATED SALTLESS WHOLE HOME WATER TREATMENT SYSTEMS
#9Reverse Osmosis Systems and Methods
#10METHOD FOR OPERATING REVERSE OSMOSIS MEMBRANE DEVICE
#11SYSTEMS AND METHODS FOR THE ENHANCEMENT OF MIDSTREAM-LIQUID RESOURCES FOR DIRECT METAL EXTRACTION
#12SYSTEMS AND METHODS FOR THE ENHANCEMENT OF MIDSTREAM-LIQUID RESOURCES FOR DIRECT METAL EXTRACTION
#13SALINE WATER TREATMENT PRE-TREATMENT OR TREATMENT SYSTEM
#14PURIFICATION METHOD OF 3-METHOXY-N,N-DIMETHYLPROPIONAMIDE
#15CONTROL METHOD FOR DELAYING NANOFILTRATION MEMBRANE ALUMINUM FOULING OF WATER TREATMENT SYSTEM
#16PRE-TREATMENT OF SEAWATER
#17LITHIUM RECOVERY USING AQUEOUS SOURCES
#18IRON-BASED DESALINATION
#19WATER RECLAMATION SYSTEM
#20SEAWATER-FED REVERSE-OSMOSIS DESALINATION PLANT
#21SYSTEMS AND METHODS FOR REJUVENATING CELL CULTURE MEDIUM
#22MOVABLE DEVICE FOR EXTRACTING LITHIUM SALTS FROM BRINE OF SALT LAKES
#23SEPARATION OF HUMAN MILK OLIGOSACCHARIDES FROM A FERMENTATION BROTH
#24MODULAR EXTRACTION APPARATUS
#25BIOCIDE COMPOSITION AND METHOD
#26SILICA FOULING INHIBITION METHOD AND SILICA FOULING INHIBITOR FOR REVERSE OSMOSIS MEMBRANE SYSTEM
#27PRODUCED WATER DESALINATION WITH FRACTIONAL FREEZE CYCLES
#28METHOD FOR EXTRACTING LITHIUM FROM CLAY AND OTHER MATERIALS IN A CHLORIDE SOLUTION USING INDIVIDUALIZED PRETREATMENTS
#29SYSTEM AND METHOD FOR RECOVERY OF FERTILIZER BUILDING BLOCKS FROM WASTE
#30FILTER MEMBER AND FILTER STRUCTURE INCLUDING SAME
#31SYSTEMS AND METHODS FOR THE ENHANCEMENT OF MIDSTREAM-LIQUID RESOURCES FOR DIRECT METAL EXTRACTION
#32APPARATUS AND PROCESS FOR MONOVALENT ION EXTRACTION
#33INTEGRATED WATERBOARD FOR A WATER PURIFIER
#34COMPACT WATER FILTERING DEVICE
#35WATER PURIFIER AND METHOD FOR CONTROLLING WATER PURIFIER
#36SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER
#37METHOD FOR PRODUCING GASEOUS DIHYDROGEN AND AMMONIUM SULFATE FROM AN AQUEOUS LIQUID EFFLUENT, SUCH AS THE LIQUID FRACTION OF A PIG MANURE OR HUMAN URINE
#38WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS
#39WATER RECLAMATION SYSTEM
#40Method for Treating Water on Membranes Integrating Adsorption on Activated Carbon in the Form of Micrograins
#41SYSTEM AND METHOD FOR SEPARATING COMPETING ANIONS FROM PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) IN A FLOW OF WATER
#42A Booster Unit and a Reverse Osmosis Filtration System
#43WATER PURIFIER HAVING COMPOSITE FILTER
#44METHOD FOR PRODUCING D-ALLULOSE CRYSTALS
#45MODULAR METHOD FOR DELIVERY OF FRESH WATER TO COASTAL COMMUNITIES
#46LITHIUM RECYCLING
#47METHOD AND APPARATUS FOR DESALINATION OF HIGH-SALT AND HIGH-CONCENTRATION ORGANIC WASTEWATER BY COUPLING THREE MEMBRANE SEPARATION TECHNOLOGIES
#48WATER PURIFIER
#49PROCESS OF MANUFACTURING A LIQUID BEER CONCENTRATE
#50METHOD OF MAKING A CARTRIDGE FILTER
#51NANOFILTRATION PRETREATMENT OF SEAWATER FOR ELECTRODIALYSIS DESALINATION
#52SELF-MEDIATED SALTLESS WHOLE HOME WATER TREATMENT SYSTEMS AND METHODS
#53PREVENTIVE CONTROL METHOD AND SYSTEM FOR PREVENTING THE FOULING OF A MEMBRANE SEPARATION UNIT
#54SUSTAINABLE DESALINATION SYSTEMS AND METHODS USING RECYCLED BRINE STREAMS
#55Cartridge filter
#56IMPROVED REVERSE OSMOSIS OR NANOFILTRATION PROCESS FOR CLEANING WATER
#57METHODS AND SYSTEMS FOR THE EXTRACTION OF CANNABINOIDS
#58REVERSE OSMOSIS OR NANOFILTRATION PROCESS FOR CLEANING WATER
#59Lithium recovery using aqueous sources
#60Modular extraction apparatus
#61WATER TREATMENT METHOD AND WATER TREATMENT AGENT COMPOSITION
#62SYSTEM AND METHOD FOR DESALINATION OF WATER
#63Reverse osmosis or nanofiltration process for cleaning water
#64GRAPE SEED EXTRACT PREPARATION PROCESS AND EXTRACTS THUS OBTAINED
#65METHOD FOR ELIMINATING THE USE OF CHEMICAL PRODUCTS IN PRE-TREATMENT IN SEAWATER DESALINATION PLANTS BASED ON REVERSE OSMOSIS
#66Sodium hyaluronate with full molecular weight distribution (MWD), and preparation method and use thereof
#67BIOCIDE COMPOSITION AND METHOD
#68LITHIUM RECOVERY USING AQUEOUS SOURCES
#69LITHIUM RECOVERY USING AQUEOUS SOURCES
#70LITHIUM RECOVERY USING AQUEOUS SOURCES
#71Iron-based desalination
#72JUICE FILTRATION SYSTEM AND METHODS
#73Hybrid electrochemical and membrane-based processes for treating water with high silica concentrations
#74ULTRAPURE WATER MANUFACTURING FACILITY
#75Water Filtration System, and Associated Method
#76Water Filtration System, and Associated Method
#77ULTRAPURE WATER PRODUCTION SYSTEM AND ULTRAPURE WATER PRODUCTION METHOD
#78PURE WATER PRODUCTION METHOD
#79Apparatus and method for obtaining protein-enriched fractions from breast milk
#80REVERSE OSMOSIS MEMBRANE PROCESSING METHOD
#81METHOD OF SEPARATING AND RECOVERING COBALT SALT AND NICKEL SALT
#82SEPARATION DEVICE AND SYSTEM FOR SEPARATING IMPURITY IONS FROM AQUEOUS HYPOCHLOROUS ACID SOLUTION
#83WATER TREATMENT METHOD, WATER TREATMENT DEVICE AND SLIME INHIBITOR FOR MEMBRANES
#84Subsea desalination system for shallow water
#85Control method of control system for controlling water purification module
#86LITHIUM RECOVERY FROM LIQUID STREAMS
#87METHODS AND APPARATUS FOR REMOVING CONTAMINANTS FROM AN AQUEOUS MATERIAL
#88APPARATUS SYSTEM AND METHOD TO DESALINATE WATER
#89METHOD OF CONCENTRATING LITHIUM-CONTAINING SOLUTIONS AND RECOVERING LITHIUM THEREFROM
#90Drinking water purification system with a backwashable filter cartridge and a nanofiltration system
#91Down-hole selective ion removal water ionizer system for subsurface applications
#92SILICA ANTISCALANT COMPOSITION AND METHOD FOR SILICA SCALING INHIBITION IN MEMBRANE APPLICATIONS
#93Cross current staged reverse osmosis
#94System and method for separating competing anions from per- and polyfluoroalkyl substances (PFAS) in a flow of water
#95Water conditioning systems
#96Thermal energy conversion submerged reverse osmosis desalination system
#97Submerged water desalination system pump lubricated with product water
#98SUBMERGED WATER DESALINATION SYSTEM WITH PRODUCT WATER PUMP CAVITATION PROTECTION
#99Adhesively-bonded water separation cartridge module
#100Fail Safe Flushing BioReactor for Selenium Water Treatment
#101PORTABLE VEHICLE WASHING SYSTEM AND METHODS
#102Modular extraction apparatus
#103RENEWABLE ENERGY POWERED MODULAR EXTRACTION SYSTEM
#104Systems for water blending control
#105Reverse osmosis filter system
#106FILTRATION
#107Synthesis of oligosaccharides
#108Single pass cross flow diafiltration module and method
#109PRECIPITATION SYSTEM AND PRECIPITATION METHOD
#110CHEMICAL DOSING CONTROL METHOD
#111MICROENCAPSULATION METHOD FOR IMPROVING STABILITY OF ANTHOCYANIN, PRODUCT THERE-FROM AND USE THEREOF
#112Water conditioning systems having diversion devices
#113Systems and methods for water desalination using thermo-responsive ionic liquids regenerated by solar energy
#114ELECTROCHEMICAL WASTEWATER TREATMENT SYSTEM WITH CONTROL OF SELECTED COMPOUNDS CONCENTRATION IN THE REACTOR
#115RECYCLING AUTOMOTIVE PHOSPHATE RINSE WATER STREAM
#116Reverse osmosis apparatus and seawater desalination system having the same
#117Reverse osmosis system and seawater desalination system having the same
#118Method for producing purified steviol product using simulated moving bed chromatography
#119METHOD FOR THE PRODUCTION OF DRINKING WATER
#120Sweetening composition and preparation method and use thereof
#121Reverse osmosis prefilter system
#122Biocide composition and method
#123Methods and Systems for Treating Phosphogypsum-Containing Water
#124Liquid treatment device
#125METHOD AND APPARATUS FOR REUSING WASTEWATER BY USING REVERSE OSMOSIS
#126Reverse osmosis or nanofiltration process for cleaning water
#127DIRECT WATER PURIFIER
#128Iron-based desalination
#129REVERSE OSMOSIS DRINKING WATER SYSTEM WITH DEDICATED POWERED FAUCET
#130METHOD AND SYSTEM FOR PERFORMING REVERSE OSMOSIS WITH INTEGRATED PUMP STORAGE
#131SWRO and MCDI coupled seawater desalination device system with energy recovery
#132Method for controlling slime in reverse osmosis membrane apparatus
#133Reverse osmosis system
#134Apparatus system and method to seperate brine from water using heat energy recovery
#135Methods of separating and isolating water and other desired constituents from oilfield produced brines
#136Hybrid electrochemical and membrane-based processes for treating water with high silica concentrations
#137Fail Safe Flushing BioReactor for Selenium Water Treatment
#138Dirty water treatment optimization
#139METHODS, SYSTEMS, AND COMPOSITIONS FOR DELIVERY OF NANOBUBBLES IN WATER TREATMENT SYSTEMS
#140Membrane-based production of high ethanol content solutions
#141Water conditioning systems
#142Water-treating ceramic filter module
#143Method for efficient separation and enrichment of lithium
#144WATER RECLAMATION SYSTEM
#145Method for treating produced water
#146Method for separation and enrichment of lithium
#147Decontaminant, carbon/polymer composite, decontamination sheet member and filter medium
#148ENGINEERED DETECTION SWAB
#149Method for separation and enrichment of lithium
#150Ocean wave actuated gravitational desalination system
#151PROCESSES OF PRODUCING BIODIESEL AND BIODIESEL PRODUCED THEREFROM
#152Synthesis of oligosaccharides
#153Methods and systems for extracting protein and carbohydrate rich products from a microcrop and compositions thereof
#154Single pass cross flow diafiltration module and method
#155Method and system for treating aqueous fluid resulting from fluoropolymer production step
#156Purification of oligosaccharides
#157Water conditioning systems having diversion devices
#158Compact High Throughput Filtering Systems for Wastewater
#159Media filter having nonpowered mixing and coagulation basin, and seawater desalination plant and dissolved air floatation apparatus using same
#160Purification of oligosaccharides
#161POINT OF ENTRY WATER PURIFICATION SYSTEMS AND METHODS
#162Iron-based desalination
#163Method for producing purified steviol product using simulated moving bed chromatography
#164WATER PURIFICATION SYSTEM
#165COMPOSITE FILTER CARTRIDGE, COMPOSITE FILTER CARTRIDGE ASSEMBLY AND WATER PURIFICATION SYSTEM
#166Water treatment method
#167WATER PURIFICATION SYSTEM
#168Method for producing stabilized hypobromous acid composition, stabilized hypobromous acid composition, and slime inhibition method for separation membrane
#169System for removing minerals from a brine
#170Method for controlling pH by electrical conductivity
#171RENEWABLE-POWERED REVERSE OSMOSIS DESALINATION WITH ACTIVE FEEDWATER SALINITY CONTROL FOR MAXIMUM WATER PRODUCTION EFFICIENCY WITH VARIABLE ENERGY INPUT
#172Method for producing D-allulose crystals
#173Non-crystallisable D-allulose syrups
#174PORTABLE WATER COLLECTION AND FILTRATION SYSTEM
#175Portable Self-Contained Reverse Osmosis System
#176SYSTEMS AND METHODS FOR TREATING HIGH SULFATE WATER AND INJECTING TREATED WATER
#177Mobile extraction array with brine constituent separation, purification, and concentration
#178Methods of separating and isolating water and other desired constituents from oilfield produced brines for reuse
#179ULTRAPURE WATER PRODUCTION METHOD AND ULTRAPURE WATER PRODUCTION SYSTEM
#180Modular extraction apparatus
#181Methods for water blending control
#182HYBRID DESALINATION SYSTEM
#183Treatment of water
#184Mobile Extraction Array with brine constituent separation, purification and concentration
#185FLUIDIZED BED MEDIA CONTACT CHAMBER
#186Continuous process for purification of steviol glycosides from stevia leaves using simulated moving bed chromatography
#187Systems and processes for the treatment of waste streams allowing direct activated carbon and membrane contact
#188Cleaning method of a water-filtration system under operation
#189WATER TREATMENT SYSTEM, WATER TREATMENT METHOD
#190System and method for desalination of water by reverse osmosis
#191METHODS, SYSTEMS, AND COMPOSITIONS FOR DELIVERY OF NANOBUBBLES IN WATER TREATMENT SYSTEMS
#192Drainless reverse osmosis water purification system
#193Water treatment apparatus
#194Treatment of phosphate-containing wastewater
#195Biocide composition and method
#196Hydraulic geofracture energy storage system with desalination
#197Damping plate sand filtration system and wave energy water desalination system and methods of using potable water produced by wave energy desalination
#198HOUSEHOLD WATER PURIFICATION SYSTEM
#199Apparatus system and method to separate brine from water
#200Functionalized Ceramic Membranes for the Separation of Organics from Raw Water and Methods of Filtration Using Functionalized Ceramic Membranes
#201Recycling automotive phosphate rinse water stream
#202BIOREACTOR ASSEMBLY
#203METHOD AND APPARATUS FOR CLARIFYING INDUSTRIAL WATER
#204Reverse osmosis or nanofiltration process for cleaning water
#205Continuous on-board processing of seafood after fishing on the sea
#206Continuous On-Board Processing of Seafood after Fishing on the Sea
#207WATER RECLAMATION SYSTEM
#208Method for operating reverse-osmosis membrane treatment system
#209Method for purifying water as well as plant suitable for said method
#210METHOD FOR IMPROVING INHIBITION PERFORMANCE OF SEMIPERMEABLE MEMBRANE, SEMIPERMEABLE MEMBRANE, AND SEMIPERMEABLE MEMBRANE WATER PRODUCTION DEVICE
#211Membrane treatment of ammonia-containing waste water
#212Water filtration system
#213Water filtration system
#214Water treatment system
#215PRODUCTION OF MULTIVALENT ION-RICH STREAMS USING HUMIDIFICATION-DEHUMIDIFICATION SYSTEMS
#216METHOD AND APPARATUS FOR MITIGATING BIO FOULING IN REVERSE OSMOSIS MEMBRANES
#217Method and system for water injection into an oil and/or gas containing subterranean formation
#218Symbiotic reverse osmosis for maximizing desalinated water recovery from saline waters and brines
#219Systems for producing regenerant brine and desalinated water from high temperature produced water
#220DEVICE AND METHOD FOR GENERATING OXIDANTS IN SITU
#221WATER TREATMENT SYSTEM AND METHOD
#222Fresh water production device and method for operating fresh water production device
#223Water filtration system and method
#224Water purification device based on filter cartridge anti-counterfeiting identification
#225Composite filter cartridge
#226FILTER CARTRIDGE WITH INDEPENDENTLY REPLACEABLE FILTER ASSEMBLY
#227Scale removal system
#228Apparatus and method for analyzing influence variable on membrane fouling of seawater desalination system
#229Filtration assembly including spiral wound bioreactors and membrane modules positioned in separate pressure vessels
#230WATER QUALITY MONITORING DEVICE, WATER TREATMENT DEVICE, WATER TREATMENT SYSTEM, WATER QUALITY MONITORING METHOD, AND PROGRAM
#231Filtration assembly including spiral wound bioreactors and hyperfiltration membrane modules
#232Suspended-matter removing method utilizing biofilm and suspended-matter removing apparatus utilizing biofilm
#233Methods and systems for treating high temperature produced water
#234Chemical free and energy efficient desalination system
#235Purification device and purification method for water utilizing filter cartridges
#236Liquid Purification System
#237SUBMERGED HYPERFILTRATION SYSTEM
#238Cross current staged reverse osmosis
#239Cross current staged reverse osmosis
#240Cross current staged reverse osmosis
#241Water purification system
#242FILTER MEDIUM, PROCESS FOR PRODUCING FILTER MEDIUM, FILTRATION DEVICE, METHOD FOR OPERATING FILTRATION DEVICE, AND FILTRATION SYSTEM
#243Spiral wound filtration assembly including integral bioreactor
#244Method for the desalination of supersaturated hot water
#245WATER TREATMENT METHOD
#246ULTRAPURE WATER PRODUCING METHOD
#247WATER TREATMENT DEVICE AND OPERATING METHOD FOR SAME
#248WATER PRODUCTION METHOD
#249Reaction process with membrane separation
#250Method for purifying oses without adjusting pH
#251Water treatment assembly including hyperfiltration module and cation exchange resin
#252Corrosion-resistant fluid membrane
#253Reverse-osmosis-membrane device and method for operating the same
#254Batch Pressure-Driven Membrane Liquid Separation Using A Pressure Exchanger for Efficiency
#255Self-adaptive control and optimization of membrane filtration
#256Inhibtion of silica scale using hydrophobically-modified alkylene oxide urethane copolymer
#257PROCESS FOR INHIBITING SCALE FORMATION WITH UV LIGHT
#258Silica products from geothermal fluids by reverse osmosis
#259Water conditioning systems
#260Water conditioning systems having diversion devices
#261Fluid conditioning systems having caps with filter cartridge sealing and removal devices and/or locking devices
#262Damping plate sand filtration system and wave energy water desalination system and methods of using potable water produced by wave energy desalination
#263Systems for Treating Water
#264Integrated reverse osmosis/pressure retarded osmosis system
#265Filtration treatment system and filtration treatment method
#266Water treatment system and power generation facility
#267Apparatus for treating water or liquids in general
#268Methods of conditioning membranes
#269METHOD AND APPARATUS FOR TREATING WASTEWATER CONTAINING CATIONIC SURFACTANT
#270Seawater pretreatment device
#271Water treatment plant controlling method and controlling program, and water treatment system
#272Water purification system
#273Methods and systems for extracting protein and carbohydrate rich products from a microcrop and compositions thereof
#274Media filter having nonpowered mixing and coagulation basin, and seawater desalination plant and dissolved air floatation apparatus using same
#275DESALINATION OF AQUEOUS MIXTURE CONTAINING NANO-SIZED PARTICLES USING FOULING RESISTANT REVERSE OSMOSIS MEMBRANE
#276Drainless reverse osmosis water purification system
#277Composition and method for biofouling inhibition of membrane separation device
#278Modular sand filtration-anchor system and wave energy water desalination system and methods of using potable water produced by wave energy desalination
#279FRESH WATER GENERATION SYSTEM AND FRESH WATER GENERATION METHOD
#280Scale detection device and method for concentrating device, and water reclamation processing treatment system
#281Production method for concentrated product using membrane-concentration method and freeze-concentration method
#282Method for producing stabilized hypobromous acid composition, stabilized hypobromous acid composition, and slime inhibition method for separation membrane
#283Seawater desalination system and seawater desalination method
#284Integrated composite filter and water purification system having the same
#285WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD
#286Filtration system and filtration method
#287Reverse osmosis system
#288Water treatment assembly including hyperfiltration module and pressurizable reservoir
#289Methods and systems for treating produced water
#290Membrane filtration system
#291Chemical free and energy efficient desalination system
#292SIGNAL RESPONSIVE SOLUTES
#293Method and system for enhancing oil recovery (EOR) by injecting treated water into an oil bearing formation
#294Water treatment process and water treatment system
#295Water treatment process and water treatment system
#296Water treatment process and water treatment system
#297Water treatment process and water treatment system
#298Water treatment process and water treatment system
#299Water treatment process and water treatment system
#300NANOFILTRATION PROCESS FOR IMPURITY REMOVAL