System And Process To Protect Chlorine-Susceptible Water Treatment Membranes From Chlorine Damage Without The Use Of Chemical Scavengers

Ion exchange membrane, ion exchange membrane laminated body provided with ion exchange membrane, electrochemical cell provided with ion exchange membrane laminated body, and water treatment apparatus provided with electrochemical cell

Hydrotesting and mothballing composition and method of using combination products for multifunctional water treatment

Dechlorination compositions, compressed solids formed therefrom, and methods of preparing the same

Dechlorination compositions, compressed solids formed therefrom, and methods of preparing the same

Catalytic fast pyrolysis process with impurity removal

Tank overflow pipe adjustable dechlorinating device

Lid for filter-as-you-pour container system

FILTER AS YOU POUR SYSTEM

Container for filter-as-you-pour system

Flow control device for filter as you pour system

Filter assembly for filter as you pour filtration

Method of using a filter media for filtration

Ion exchange resins selective for the complexation of univalent anions in aqueous solutions

Macrocycle with repeating triazole-carbazole units

METHOD FOR THE CATALYZED REDUCTION OF HALOGEN OXYANIONS IN AQUEOUS SOLUTIONS

Water treatment system

Transiently-operated desalination systems with heat recovery and associated methods

Method for treatment of drill cuttings

Method for recycling oilfield and other wastewater

Centrifugal separator for removing impurities from a fluid stream

Filtration medium comprising a carbon oxychalcogenide

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

UV-LED liquid monitoring and treatment apparatus and method

Drainless reverse osmosis water purification system

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

SYSTEM AND METHOD FOR REMOVAL AND ERADICATING RESIDUAL OIL FROM PRODUCED WATERS

Portable water bottle assembly having a replaceable filter cartridge

Production of ultra-high-density brines

WATER FILTERS FOR GRAVITY-FED WATER FILTER PITCHERS

Use of percarboxylic acids for scale prevention in treatment systems

PROCESS FOR REDUCING THE LEVEL OF CHLORIDE IN CHLOROSILANE DIRECT PROCESS HYDROLYZED SUBSTRATE USING MECHANOCHEMICAL TREATMENT

FILTRATION MEDIUM COMPRISING NITROGEN AND SULFUR

WATER TREATMENT DEVICE USING HIGH VOLTAGE IMPULSE

Bioremediation of perchlorate-contaminated media

Apparatus and process for treating liquids containing chlorosilanes

Zero valent iron systems and methods for treatment of contaminated wastewater

METHODS AND SYSTEMS FOR USE IN TREATMENT OF LIQUIDS

Method of adsorbing iodine or bromine

Systems, devices, and methods of water filtration

Gravity-fed and dual ion-exchange water filtration bottle

IODINE ADSORBENT, WATER TREATMENT TANK AND IODINE ADSORBING SYSTEM

REMOVAL OF CHLORINE AND/OR CHLORAMINE FROM AQUEOUS SOLUTIONS

Systems and methods of eliminating filter air locks

WATER PURIFICATION AND ENHANCEMENT SYSTEMS

Removal of chloramine and mercury from aqueous solutions

Fluid treatment apparatus including granular treatment medium

Perchlorate removal from aqueous industrial liquids

Method of making and using granulated micelle-clay complexes for removal of pollutants from water

WATER TREATMENT SYSTEMS, DEVICES, AND METHODS FOR FLUID PREPARATION

METHODS OF INHIBITING SALT PRECIPITATION AND CORROSION

Bromide recovery from aqueous streams

Liquid treatment device

Chemical free and energy efficient desalination system

Product and method for treatment of soil and groundwater contaminated with pollutants that can be anaerobically bioremediated

Dechlorination method and solution

Apparatus with flow-through capacitors for the purification of a liquid and process for the purification of said liquid

Redox desalination system for clean water production and energy storage

IODINE ADSORBENT, WATER TREATING TANK AND IODINE ADSORBING SYSTEM

Water processing filter and manufacturing method therefor

Metal-supported anion exchange resins and method of remediating toxic anions using the same

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

IODINE ADSORBENT, WATER TREATMENT TANK AND IODINE ADSORBING SYSTEM

Process for preparation of synthetic hydrotalcite from industrial waste

System for removing minerals from a brine using electrodialysis

Water treatment processes using biocatalysts

Mineralogical removal method and apparatus for highly concentrated iodine in radioactive wastewater

Subterranean well production saltwater evaporation station with iodine separator

Method and apparatus for reservoir free and ventless water filtering

Household water filter element for removing radioactive substances

Anaerobic suspended growth treatment of contaminated water

Bioremediation of perchlorate-contaminated media

High-capacity anion exchange materials

ANION ADSORBENT, WATER TREATMENT TANK, AND WATER TREATMENT SYSTEM

Method and apparatus for removing chloride from samples containing volatile organic carbon

Treatment of gas well production wastewaters

Process for treating halide contaminated waste

Fluid treatment systems, methods and applications

Desalination system and desalination method

Active pressure intensifier, reverse osmosis system and use thereof

Process for operating a cooling tower comprising the treatment of feed water by direct osmosis

Filtration medium comprising a metal sulfide

Reverse osmosis treatment apparatus

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

REMOVAL OF DISSOLVED SALTS USING A SOLVENT

Composite membrane with multi-layered active layer

DESALINATION SYSTEM

Filtration medium comprising a thermolysis product of a carbon oxychalcogenide and a metal salt, method of removing chloramine with this filtration medium and method of making this filtration medium

Method for electrochemical bromide and/or chloride removal

Decontaminant, carbon/polymer composite, decontamination sheet member and filter medium

Filtration medium comprising a carbon oxychalcogenide

Water treatment

Filter assembly and systems/methods of dispensing from and storing the filter assembly

Biological two-stage contaminated water treatment system

Method and system for treating produced water

Filtering medium for fluid purification

Utilization of ferric ammonium citrate for in situ remediation of chlorinated solvents

Biocatalyst compositions and processes for their use

Nitrogen-containing activated carbon material

Use of moss to reduce disinfection by-products in water treated with disinfectants

Method and arrangement for a water treatment

Fluid purification media and cartridge

Iodine adsorbent and column for water treatment using iodine adsorbent

Modules for use in and operation of a membrane biofilm reactor with reduced biofouling

Apparatus and method for brine separation and reuse

Air pollution control system and air pollution control method

Method for processing acidic solution that contains iodide ions and iron ions

Treatment of gas well production wastewaters

Drainless reverse osmosis water purification system

Method of treating effluents containing halogenated compounds

Method for removing ionic species contained in an aqueous phase using a sol gel composite material

SYSTEM AND METHOD FOR TREATING GROUNDWATER

Water Desalination and Treatment System and Method

Process for reducing perchlorate in water

MIXED SUBSTRATES FOR ANAEROBIC BIOREMEDIATION IN AQUIFERS

ZERO VALENT IRON/IRON OXIDE MINERAL/FERROUS IRON COMPOSITE FOR TREATMENT OF A CONTAMINATE FLUID

NON-METAL-CONTAINING OXYANION REMOVAL FROM WATERS USING RARE EARTHS

Inorganic Ion Exchange Adsorbent for Removing Toxic Trace Elements From Water

Air pollution control system and air pollution control method, spray drying device of dewatering filtration fluid from desulfurization discharged water, and method thereof

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

Method of removing heavy metals in soils and water

Method for treating acid mine drainage

METHOD FOR TREATING EFFLUENT WATERS

Perchlorate removal from concentrated salt solutions using amphoteric ion-exchange resins

WATER FILTER CARTRIDGE

METHOD FOR TREATING LIQUID CONTAINING PERCHLORATE ION

Water purification and enhancement systems

Method for detecting individual oxidant species and halide anions in a sample using differential pulse non-stripping voltammetry

Water provisioning system for kitchen

Portable system for on-site iodine extraction from an aqueous solution

Liquid purification using magnetic nanoparticles

Composite membrane with multi-layered active layer

Desalination system

Soluble anion exchangers from hyperbranched macromolecules

Process for operating a cooling tower comprising the treatment of feed water by direct osmosis

Air pollution control system and air pollution control method

Air pollution control system and air pollution control method

Modified Biogenic Silica and Method for Purifying a Liquid

METHODS FOR REMOVING CONTAMINANTS FROM AQUEOUS SOLUTIONS USING PHOTOELECTROCATALYTIC OXIDIZATION

HYBRID COMPOSITES FOR CONTAMINATED FLUID TREATMENT

Composition and Method for Reducing Chlorite in Water

Portable system for on-site iodine extraction from an aqueous solution

Iodine extraction processes

Dechlorinator and method of dechlorination

Method and apparatus for removing chloride from samples containing volatile organic carbon

Method for enriching water with oxygen by an electrolytic process, oxygen enriched water or beverage and uses thereof

Desalination system

METHOD FOR REMOVING CHLORIDE FROM AQUEOUS SOLUTION

SYSTEM AND METHOD FOR SIMULTANEOUS BIOLOGICALLY MEDIATED REMOVAL OF CONTAMINANTS FROM CONTAMINATED WATER

Method and system for surface water treatment

High efficiency ion exchange system for removing arsenic contaminants from water

Perchlorate removal using ion exchange resins comprising interpenetrating polymer networks

pH adjusting apparatus

Method and system for removal of inorganic anionic pollutants from contaminated water

BRINE PURIFICATION

Perchlorate ion trapping agent

Methods for Purifying an Aqueous Hydrochloric Acid Solution

SEPARATION PROCESS

SYSTEM AND METHOD FOR TREATING GROUNDWATER

Methods for treatment of perchlorate contaminated water

Dechlorinating Chitosan Fibers and Method for Manufacturing the Same

Methods of purifiying water using waste brines to regenerate ion-exchange resins

MULTIPLE STAGE REVERSE OSMOSIS METHOD FOR REMOVING BORON FROM A SALINATED FLUID

POTABLE LIQUID DISPENSER

Non-recirculating, self-sanitizing carbon filter system

Portable water purification device

METHOD OF FEEDING MICROBIAL ACTIVITY CONTROLLING SUBSTANCE, APPARATUS THEREFOR, AND MAKING USE OF THE SAME, METHOD OF ENVIRONMENTAL CLEANUP AND BIOREACTOR

BIO DEGRADATION OF OXYANIONS SUCH AS PERCHLORATE ON ION EXCHANGE RESINS

Modified Biogenic Silica and Method for Purifying a Liquid

SYSTEM AND METHOD OF FILTERING USING STRATIFIED ACTIVATED CARBON

Desalination system

HIGH EFFICIENCY ION EXCHANGE SYSTEM FOR REMOVING SELENATE CONTAMINANTS FROM WATER

High efficiency ion exchange system for removing perchlorate contaminants from water

High efficiency ion exchange system for removing nitrate contaminants from water

Turn-back flow EDI

System for biodegradation of oxyanions such as perchlorate on ion exchange resins

Triple-tank system and method for treating water

Water filtration systems and methods

Method for stabilization of biological cultures to allow biological treatment of brines

Process for autotrophic perchlorate reduction using elemental sulfur and mollusk shells

Systems and methods of making molded composite blocks

Filter media

Apparatus and process for the sanitization of water

Apparatus for supplying mineral water

Method for treating raw water containing hardly decomposable substance

Method for chlorite removal

Selective removal of toxic compounds like arsenic from drinking water using a polymeric ligand exchanger

Method and system for treating oxidized contaminant-containing matrix

Water treatment

High efficiency ion exchange system and method for removing chromium from water

Portable water purifier

Water treatment using metal porphyrin

Method for oxyanion removal from ground water

Anoxic biological reduction system

Super oxygenated electrolised ion water generation system

Bio degradation of oxyanions such as perchlorate on ion exchange resins

Dispersed zero-valent iron colloids

Method for perchlorate removal from ground water

High efficiency ion exchanges system for removing contaminants from water

Apparatus and method for brine separation and reuse

Perchlorate removal apparatus

Composition for conditioning water used in aquariums

Water treatment system with low waste volume

Microbe culture containing microgrobes having different characters living in symbosis with each other and metabolites therefrom, carrier and absorbing material containing the active ingredients of the culture and utilization thereof

Water restoration system

Compositions and methods for reduction of free chlorine and related odor

Shelf-stable dechlorinating solutions for water and related methods for use and making thereof

Brine waste management method utilizing genetically modified halophiles as bio-refineries

Zero liquid discharge recycling system for PCB FAB, general metal finishing, and chemical milling

Zero liquid discharge recycling system for PCB FAB, general metal finishing, and chemical milling

Method of preparing potable water

Compositions and methods for reduction of free chlorine and related odor

Method for improving the quality of sturgeon meat

Water treatment systems and methods

Process to remove transition metals from waste water

Filtered drinking straw

Liquid treatment using capacitive systems

Method and system for water treatment

Synthesis of nanoparticles of metals and metal oxides using plant seed extract

Filter containing cleaned burdock root for purifying drinking water

Transiently-operated desalination systems with heat recovery and associated methods