Sulfidated nanoscale zerovalent iron and method of use thereof

GROUNDWATER TREATMENT SYSTEMS AND METHODS

LIQUID TREATMENT SYSTEMS

Mixed aluminum (III) and iron (II) salt solution for enhancing the hybrid zero-valent iron media system reactivity for treating metal-contaminated wastewater

Method for stimulation and enhancement of processes of reduction, transformation and metabolization of polluting substances present in soils and/or waters, by treatment with mixture of enhanced mineral powders

Soil-based flow-through rhizosphere system for treatment of contaminated water and soil

Synthesis of a thin insoluble hydroxide shell on the surface of magnetic zero-valent metal nanoparticles for environmental remediation

Controlled removal of ions from aqueous fluid

Method for deeply processing highly contaminated wastewater and wastewater processing system using

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

WATER TREATMENT SYSTEM WITH PASSIVE HALOGEN BARRIER

Method and system for in situ treatment of water or soil

Method for controlling pH by electrical conductivity

Selenium removal using aluminum salt at conditioning and reaction stages to activate zero-valent iron (ZVI) in pironox process

System and process for treating water

Apparatus and method for removing hydrocarbons from a body of water

Apparatus and method for treating hydrogen sulfide and ammonia in wastewater streams

System and method for treatment of soil and groundwater contaminated with PFAS

Ex situ ferrate generation

Membrane system to treat leachate and methods of treating leachate

Sand boil filter

In-situ resource utilization-derived water purification and hydrogen and oxygen production

Method for preparing thinning ceramic additive using landfill leachate

Chemical denitrification of contaminated water

Method and apparatus for separation of a substance from groundwater

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

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

In situ in-line reactor for remediation of groundwater contaminants

Treated geothermal brine compositions with reduced concentration of silica, iron and lithium

Bioremediation of 1,4-dioxane and chlorinated aliphatic hydrocarbons by propanotrophic bacteria

In-situ chemical oxidation high pressure injection optimization remediation method for soil and groundwater

Advanced oxidation process for ex-situ groundwater remediation

Method of in situ remediation of soils using a bioremediation composition including a time release material

Supercritical water oxidation reactor and process

Methods and systems for electrochemical oxidation of polyfluoroalkyl and perfluroalkyl contaminants

Apparatus for separation of a substance from groundwater

Discrete carbon nanotubes with targeted oxidation levels and formulations thereof

Remediation system and method based on pollution obstruction for underground water with DNAPL pollutant

Method for production of potable water

ENCAPSULATED REACTANT AND PROCESS

Encapsulated reactant and process

Chemical oxidation method and compounds

Method and device for the production of drinking water with high silicate content

Method of production of a silica concentrare

Geotextile sediment cap with active media

Adsorption method for at least one of cesium and strontium employing silicotitanate having sitinakite structure

Method for dosing antiscalant into a membrane-based water treatment system

Spiral-wound electrodialysis module

Shielding formulations using discrete carbon nanotubes with targeted oxidation levels and formulations thereof

Sustained release reactant blends

Hybrid desalination systems and associated methods

Process and system for treating waste water and generating power

Porous cyclodextrin polymeric materials and methods of making and using same

Activated carbon supported NiFenanoparticles for reductive transformation of perfluoroalkyl-containing compounds

Method of conserving irrigation water using a woven fabric substrate

Multi-vessel filtration system for hazardous or radioactive waste water

Remediation of contaminated soil and water using enhanced stimulators

Water treatment system with passive halogen barrier

Selective adsorbent fabric for water purification

MULTI-STAGE IMMERSION-TYPE MEMBRANE SEPARATION DEVICE AND MEMBRANE SEPARATION METHOD

Natural pipeline water conveyance system and method

Compositions and methods for cleaning contaminated solids and liquids

Methods and compositions for In Situ groundwater remediation

Stem cell, bone, tissue and nerve scaffolding from discrete carbon nanotubes

In-situ subsurface decontamination of sodic soil, clay and ground water

Microplasma devices for surface or object treatment and biofilm removal

Silver-impregnated two-dimensional structures for bromide removal

Method for crystallising clathrates hydrates, and method for purifying an aqueous liquid using the clathrates hydrates thus crystallised

Apparatus for concentrating wastewater and for creating brines

Methods for treating selenocyanate in wastewater

Method for removal of recalcitrant selenium species from wastewater

Rotating contactor reactor

Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments

PROCESSING INCLUDING A MEMBRANE AND GAS RECYCLING SYSTEM FOR FORWARD OSMOSIS WATER TREATMENT SYSTEMS USING SWITCHABLE POLAR SOLVENTS

Ground water filtration system

METHOD AND SYSTEM FOR SOLAR DRIVEN OSMOTIC WATER PURIFICATION

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

Filter housing for filter as you pour filtration

Removal of nitrates from ground water

Method for Controlling an Electrochemical Water and Wastewater Treatment Process

Polysaccharide agents and methods of their use for removing solids from water

Bioremediation composition with time-release materials for removing energetic compounds from contaminated environments

Environmental remediation systems, devices, and methods

Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases

Filter housing for filter as you pour filtration

String of reactant chambers and a process thereof

ENERGY HYDROGEN WATER DISSOLVING DEVICE

REMOVAL OF BIOLOGICAL CONTAMINANTS FROM AQUEOUS STREAMS WITH CERIUM (IV) OXIDE COMPOSITIONS

Proppant coating for heavy metal recovery

Electroactive cultures and apparatuses therefor

Systems and methods for removing volatile compounds from water-storage tanks

Composite material for catalytic treatment of contaminated soil and water and catalytic treatment method thereof

Chemical oxidation method and compounds

Digestion of elemental sulfur in bioreactor during biological oxidation of sulfide in wastewater and groundwater

Chemical oxidation method

Dynamic two-way guide and drainage control method for leachate and landfill gas

Advanced oxidation process methods for degasification of reactor vessel

SPECIALIZED LINED LANDFILL SYSTEM FOR THE STABILIZATION AND CONTAINMENT OF DRILLING WASTES AND COAL COMBUSTION RESIDUES

Plant for waste disposal and associated method

Systems and methods for reducing algae blooms and microbial growth by phosphorus removal from aqueous systems

Devices and methods for removing dissolved ions from water using composite resin electrodes

Fusion proteins, recombinant bacteria, and methods for using recombinant bacteria

Porous cyclodextrin polymeric materials and methods of making and using same

Breakdown of fuel components and solvents in groundwater and contaminated soil

Methods for bioremediation of hydrocarbon-contaminated media

Discrete carbon nanotubes with targeted oxidation levels and stable gel formulations thereof

Process for water treatment using membrane biofilm reactor

Functional platform for rapid capture and removal of nanoparticles

Method and composition for reducing nitrates, nitrites, and/or hydroxylamine in water using a homogeneous reduced copper tetra-substituted fluorinated pinacolate ligand catalyst complex

INHIBITION OF METHANOGENESIS IN REDUCING ENVIRONMENTS

HYBRID ACTIVATED IRON-BIOLOGICAL WATER TREATMENT SYSTEM AND METHOD

Method of increasing hydrophobicity of native water-bearing zones

Improvements in and Relating to the Treatment of Matrices and/or the Contents of Matrices

Treatment of aquifer matrix back diffusion

Apparatus for Treating Perfluoroalkyl Compounds

Transgenic plants exhibiting enhanced phytochelatin-based heavy metal tolerance and methods of use thereof

Surface modification of zero valent iron material for enhanced reactivity for degrading chlorinated contaminants in water

Selective adsorbent fabric for water purification

Bioremediation composition with a time release material for removing hydrocarbons from contaminated environments

MILTER HIGH PRESSURE OZONE BOOST FOR IN-SITU REMEDIATION

Composition and method for retention of solvated compounds and ions

Composition with a time release material for removing halogenated hydrocarbons from contaminated environments

Fiber-optic integrated membrane reactor

Method and system of using electromagnetism to control fertilizer leaching

Non-stripping bioreactor for biological sulfide oxidation from wastewaters and groundwaters containing hydrogen sulfide

Air stripper system and method

METHOD OF REMEDIATING GROUNDWATER

SULFIDATED NANOSCALE ZEROVALENT IRON AND METHOD OF USE THEREOF

METHOD FOR GROUNDWATER REMEDIATION USING SUSTAINED-RELEASE PERSULFATE TABLETS

Method for the desalination of supersaturated hot water

Methods of producing ferrihydrite nanoparticle slurries, and systems and products employing the same

PRE-TREATMENT OF SUPERSATURATED WARM WATER

ENZYMES FOR REMOVING SULFUROUS COMPOUNDS IN DOWNHOLE FLUIDS

Systems and methods for ion separation in an aqueous solution

Method and apparatus for filtration of lime-treated water

Devices and methods for removing dissolved ions from water using composite resin electrodes

Process for the detection and adsorption of arsenic

Treatment of water with UV/chlorine advanced oxidation

Irrigation device

Groundwater remediation systems, devices, and methods

BIOMEDIATION METHOD

Water vapor distillation apparatus, method and system

Leachate treatment and reduction systems and methods

Colloidal agents for aquifer and metals remediation

Silica products from geothermal fluids by reverse osmosis

Encapsulated reactant and process

Porous cyclodextrin polymeric materials and methods of making and using same

Composition including silicotitanate having sitinakite structure, and production method for same

Method for scavenging aromatic hydrocarbons, crude petroleum and/or a petroleum refined product

Removal of arsenic from contaminated aqueous solutions

SPECIALIZED LINED LANDFILL SYSTEM FOR THE STABILIZATION AND CONTAINMENT OF DRILLING WASTES AND COAL COMBUSTION RESIDUES

Hybrid water treatment agent of β-manganese dioxide nanoparticles and carbon nanotube, preparation method therefor, water treatment apparatus using same, and underground water in situ treatment apparatus

Selenium removal using aluminum salt at conditioning and reaction stages to activate zero-valent iron (ZVI) in pironox process

Method to prepare a coated current collector electrode for a flow through capacitor using two solvents with different boiling temperature

Situ treatment system and method for dewatering and stabilization of waste material deposits in waste impoundments

Device for purifying cropland effluents

Method for reducing arsenic concentration in aqueous solutions

Method for removing heavy metals from an aqueous solution with cross-linked copolymers

Hydraulic geofracture energy storage system with desalination

Membrane system to treat leachate and methods of treating leachate

Fracture Water Treatment Method and System

System and method for generation of point of use reactive oxygen species

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

Groundwater remediation system and method

Fracture water treatment method and system

Method of remediation of organic toxins using supported lipid bilayer nanoparticles

Fracture water treatment method and system

Lid for filter-as-you-pour container system

Continuous-flow photo-reactor for the photocatalytic destruction of water soluble ethers

Green synthesis nanocomposite membranes

Method of removing hydrogen-sulfide from water

In-situ subsurface decontamination of sodic soil, clay and ground water

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

SYSTEM AND METHOD FOR REDUCING SALT WATER INTRUSION INTO AN AQUIFER

METHOD FOR REDUCING SALT WATER INTRUSION INTO AN AQUIFER

Portable Rock Filter

Bimetallic catalyst for high nitrate nitrogen reduction and selectivity and manufacturing methods thereof

METHODS FOR REMOVING CONTAMINANTS FROM AQUEOUS SOLUTIONS USING PHOTOELECTROCATALYTIC OXIDIZATION

Mesoporous activated carbon and methods of producing same

Process, device and system for treatment of water

Method and system for using electromagnetism to control fertilizer leaching

Compositions and methods for cleaning contaminated solids and liquids

In situ alkaline hydrolysis of subsurface contaminants using gaseous reactants

Method for on-site aerial dissemination and atmospheric disposal or “aerosolization” of the water component of all leachates and wastewaters

EMULSION SYSTEMS AND METHODS FOR DELIVERY OF IN-SITU REMEDIATION AMENDMENTS

System and methods for removing minerals from a brine using electrodialysis

Modular oxidant delivery system

Highly mesoporous activated carbon

Controlled thin film vapor generator for liquid volume reduction

Method for treating soil-contaminating water using photocatalytic material

Leaching Tube

Biomolecular zonal compositions and methods

Thraustochytrid based process for treating waste effluents

Production of ultra-high-density brines

Iron-functionalized alginate for phosphate and other contaminant removal and recovery from aqueous solutions

Tritium adsorbent, method for separating tritium in water, and method for regenerating tritium adsorbent

Composition and method for retention of solvated compounds and ions

Water vapor distillation apparatus, method and system

ULTRAVIOLET IRRADIATION APPARATUS

Advanced oxidation process for ex-situ groundwater remediation

System and method for on site aerial dissemination and atmospheric disposal of all leachates and wastewaters

FILTER HOUSING FOR FILTER AS YOU POUR FILTRATION

Selective extraction of fluids from subsurface wells

Method for treating solution containing rare earth

Methods of using hydrogen peroxide for in-situ chemical oxidation treatment of soil and groundwater

Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments

Fusion proteins, recombinant bacteria, and methods for using recombinant bacteria

Depth exposed membrane for water extraction

Method and system for the treatment of water and fluids with chlorine dioxide

Permeable porous composite

Oleophilic bio-barrier for controlling NAPL migration

Bioremediation of perchlorate-contaminated media

Titanium stannate silicate, method of preparation and use thereof

Method and system for the treatment of produced water and fluids with chlorine dioxide for reuse

Electroactive cultures and apparatuses therefor

Systems and methods for ion separation in an aqueous solution

Sustained release reactant blends

Hydrogen sulfide abatement in geothermal facilities

Method for making activated carbon-supported transition metal-based nanoparticles

System and a process for water descaling

Membrane filtration system

Perchlorate removal from aqueous industrial liquids

Electrochemical water softening system

Bioremediation of soil and groundwater

Method for removing perfluorinated compounds by concentration and separation

Methods and systems for processing dredge spoils

Bioelectrochemical devices for enhanced in situ bioremediation

Processes for remediation of a contaminated material

Opencast coal mine underground water reservoir

Separation of oil-water mixtures using nanotechnology

Ground Water Treatment System and Methods of Use

System for processing brines

Soil and water contamination remediation injector and method of use

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

Device and process for removing volatile organic and inorganic compounds from polluted waters

Method of reducing residual recalcitrant organic pollutants

Powder, powder composition, method for use thereof and use of the powder and powder composition

Method and apparatus for decreasing the content of impurities in raw water

Treatment of aquifer matrix back diffusion

Modified biochar treatment media, system and method

Composition for electrode of capacitive deionization apparatus, and electrode including same

Water vapor distillation apparatus, method and system

SELECTIVE SEPARATION AND CONCENTRATION SYSTEM FOR WATER SOLUBLE SALTS

Heavy metal stabilization and methane inhibition during induced or naturally occurring reducing conditions in contaminated media

Treated geothermal brine compositions with reduced concentrations of silica, iron and lithium

SINGLE-TANK NUTRIENT REMOVAL SYSTEM USING IMMOBILIZED BIOMASS

WATER TREATMENT SYSTEM AND FILTER

WATER PURIFICATION AND WATER SUPPLY SYSTEM DECONTAMINATION APPARATUS

Treatment of arsenic contaminated soil and water

Method of treating produced or flowback water with nucleophilic agent to deactivate breaker

Composition and method for retention of solvated compounds and ions

Fluid conditioning

Chemical injector

Reduction or removal of sulfates from water

AUTOMATED SYSTEMS AND METHODS FOR PRODUCTION OF GAS FROM GROUNDWATER AQUIFERS

Bioremediation of perchlorate-contaminated media

Bioremediation of soil and groundwater

High-capacity anion exchange materials

Leachate treating system having settling spheres and method for same

MICROBES AND METHODS FOR REDUCING COMPOUNDS

CONTAINER FOR WATER AND HOLLOW FIBRE FILTER MODULE THEREFORE

Process for treating halide contaminated waste

Treatment of iron contaminated liquids with an activated iron solids (AIS) process

Reactive treatment cell and systems for environmental remediation

Colloidal agents for aquifer remediation

Method and apparatus for treating accompanied water from a well

Surface-treated calcium carbonate for binding and bioremediating hydrocarbon-containing compositions

Hydraulic geofracture energy storage system with desalinization

Methods of using hydrogen peroxide for in-situ chemical oxidation treatment of soil and groundwater

Double-layer persulfate sustained-release material and its preparation method

Liquid treatment device

Controlled Thin Film Vapor Generator for Liquid Volume Reduction

Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines

Method of Supplying Engineered Waters for Drilling and Hydraulic Fracturing Operations for Wells and Recapturing Minerals and Other Components from Oil and Gas Production Waste Waters

Systems and methods for achieving partial nitrification in a biological nitrogen removal reactor

System for biological treatment of water and wastewater

Chemical oxidation and biological attenuation process for the treatment of contaminated media

Chemical oxidation and biological attenuation process for the treatment of contaminated media

Compact wastewater concentrator and pollutant scrubber

Fracture Water Treatment Method and System

Water vapor distillation apparatus, method and system

Multilayer organic-templated-boehmite-nanoarchitecture for water purification

Method and system for the treatment of water and fluids with chlorine dioxide

Very high frequency (VHF) driven atmospheric plasma sources and point of use fertigation of irrigation water utilizing plasma production of nitrogen bearing species

Iron-functionalized alginate for phosphate and other contaminant removal and recovery from aqueous solutions

Inhibition of methane production during anaerobic reductive dechlorination

Method and apparatus for treating perfluoroalkyl compounds

Method to stimulate and sustain the anaerobic biodegradation of light non-aqueous phase liquid

Upper-layer cleaning device for water treatment device, and method for cleaning water treatment device filter layer

Method of removing strontium cations from a water stream using an amorphous titanium silicate

Treated geothermal brine compositions with reduced concentrations of silica, iron and manganese

Treated geothermal brine compositions with reduced concentrations of silica, iron, and zinc

Method for inhibiting scale and geothermal power generating device

Treated brine compositions with reduced concentrations of potassium, rubidium, and cesium

Treatment system for removing halogenated compounds from contaminated sources

Process for preparing absorbent material for apolar compounds or mixtures

Heavy metal removal from waste streams

Removal of ions from aqueous fluid

Method of manufacturing compositions for removing halogenated hydrocarbons from contaminated environments

Biological two-stage contaminated water treatment system