86300 ⎘
Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
SIMULTANEOUS CONTROL OF SCALE, CORROSION, AND HYDROGEN SULFIDE-RELATED ISSUES USING A SINGLE PRODUCT
#2H2S SEQUESTERING COMPOSITION
#3METAL CHELATING COMPOSITIONS AND METHODS FOR CONTROLLING THE GROWTH OR ACTIVITIES OF A LIVING CELL OR ORGANISM
#4USE OF PEPTIDES IN FABRIC FINISHING FORMULATIONS FOR COLOR CARE
#5METHOD AND SYSTEM FOR REMOVING AZOLE-BASED COMPOUNDS FROM A WASTEWATER
#6ENHANCED FOAM REMOVAL OF TOTAL SUSPENDED SOLIDS AND MULTIPLY CHARGED CATIONS FROM AQUEOUS OR AQUEOUS/OIL MIXED PHASE VIA INCREASED VISCOELASTICITY
#7IRON COMPLEXES AND USES THEREOF
#8TREATMENT METHOD FOR FLUORINE- AND ALUMINUM-CONTAINING WATER
#9DEVICES, METHODS, AND COMPOSITIONS FOR TREATING GREASE TRAPS
#10Black Water Holding Tank Treatment and Method
#11Systems, Methods, and Compositions for Purifying Water
#12METHOD FOR TREATING WATER WITH A NANOCOMPOSITE
#13METHOD FOR REMOVING METAL IONS FROM WATER
#14REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL
#15COMPOSITIONS AND SYSTEMS FOR BINDING NUTRIENTS FROM MOVING BODIES OF WATER
#16ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
#17ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
#18ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
#19OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARBON FUELS AND WASTEWATER
#20USE OF TRANSITION METAL DOPED NANOPARTICLES AND SILICA NANOPARTICLES FOR H2S REMOVAL
#21Water treatment method for adsorbing metal ions
#22Metal ion removal method
#23Removal of fluoroalkyl compounds from water using galvanic cell
#24ENHANCED FOAM REMOVAL OF TOTAL SUSPENDED SOLIDS AND MULTIPLY CHARGED CATIONS FROM AQUEOUS OR AQUEOUS/OIL MIXED PHASE VIA INCREASED VISCOELASTICITY
#25SCALABLE ANION CAPTURE MACROCYCLES
#26Method and device for manufacturing sodium hypochlorite solution
#27METHODS AND SYSTEM FOR ALKALIZING A BODY OF WATER AND REMOVING CARBON DIOXIDE, AND A DOSING STATION THEREFOR
#28BIOCHAR FOR STABLE SOLIDIFICATION OF HEAVY METALS
#29REMOVAL OF ARSENIC, ANTIMONY AND TOXIC METALS FROM CONTAMINATED SUBSTRATE
#30REMOVAL OF CHELATED IRON FROM PRODUCED WATER
#31Electrochemical Reduction Reactor, and System and Method Comprising Same
#32LINEAR AND CYCLIC AROMATIC OLIGOAMIDES, METHODS OF MAKING SAME, AND USES THEREOF
#33DESALINATION OF WATER USING A COMPLEXING AGENT ATTACHED TO A MAGNETIC NANOPARTICLE
#34METHOD FOR EXTRACTING SALTS AND TEMPERATURE-REGENERATED EXTRACTING COMPOSITION
#35NITROGEN-FREE HYDROGEN SULPHIDE AND MERCAPTANS SCAVENGERS
#36Apparatus and method for hydrate-based wastewater treatment and cold storage
#37METHODS AND COMPOSITIONS TO REDUCE AZOLES AND AOX CORROSION INHIBITORS
#38Method for removing metal ions from water with a nanocomposite film
#39Decontamination of Environmental Water Sources Using Living Engineered Biofilm Materials
#40COMPOSITIONS AND METHODS FOR TREATING AQUARIUM WATER
#41COMPOSITIONS COMPRISING MACROCYCLIC HOSTING MOIETIES
#42PROCESS FOR THE REMOVAL OF HEAVY METALS FROM A PHOSPHORIC ACID CONTAINING COMPOSITION USING AN IONIC POLYMERIC SURFACTANT AND USE OF SAID SURFACTANT IN THE PRECIPITATION OF HEAVY METALS IN A PHOSPHORIC ACID CONTAINING COMPOSITION
#43PROCESS FOR THE REMOVAL OF HEAVY METALS FROM A PHOSPHORIC ACID CONTAINING COMPOSITION USING A FLOCCULATING AGENT
#44Metal Chelating Functional Graphene Materials
#45PROCESS FOR THE REMOVAL OF HEAVY METALS FROM A PHOSPHORIC ACID CONTAINING COMPOSITION
#46METHOD FOR TREATING SOLID HAZARDOUS HEAVY METAL-CONTAINING COMPOSITIONS
#47SELECTIVE LITHIUM EXTRACTION CHEMISTRY FOR GEOTHERMAL BRINE
#48Water treatment using chitosan-graft-itaconic acid-aluminum oxide nanocomposites
#49Buffer-free process cycle for COsequestration and carbonate production from brine waste streams with high salinity
#50System for purifying fresh, combined and saline wastewater from radioactive heavy metals
#51Method for minimizing fouling, corrosion, and solvent degradation in low-temperature refinery and natural gas processes
#52MULTIFUNCTIONAL ADDITIVE
#53Volatile fatty acid control
#54Polymer flooding produced water treatment
#55METHODS AND COMPOSITIONS FOR THE TREATMENT OF PRODUCED WATER
#56Method for removing cadmium in the manufacture of phosphoric acid
#57Methods for treating odors
#58VOLATILE FATTY ACID CONTROL
#59Method for chromium removal from post-tanning wastewater
#60Compositions and systems for binding nutrients from moving bodies of water
#61Stabilized concentrated formaldehyde solutions and methods of use thereof
#62Hydrogen Sulfide Removal in Liquid and Gas Streams
#63Scale deposition inhibiting scavenger compositions and their use
#64Receptor and method for removing oxoanions from aqueous phase
#65Molecules having one hydrophobic group and two identical hydrophilic ionic groups and compositions thereof and methods of preparation thereof
#66DESALINATION OF WATER USING A COMPLEXING AGENT ATTACHED TO A MAGNETIC NANOPARTICLE
#67Scale inhibition using branched polymers
#68Cluster compounds and methods of making the same
#69Application of cyclodextrins (CDs) for remediation of perfluoroalkyl substances (PFASs)
#70Method for decontaminating an aqueous liquid medium containing micropollutants or a surface contaminated with micropollutants
#71Methods for wastewater treatment using alcohol ethoxylate surfactants
#72Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid
#73Systems, methods, and compositions for purifying water
#74Gelling F.O.G. for landfill disposal
#75Cyclodextrin-linked polyvalent ligands for complexation of metal ions
#76Use of di-ionic compounds as corrosion inhibitors in a water system
#77Acid grafted EO-PO copolymers as silica scale inhibitors
#78Metal-chelating compositions and their use in methods of removing or inhibiting barium scale
#79Method for extracting salts and temperature-regenerated extracting composition
#80COMPOUND FOR RESTORING CONTAMINATED SOIL OR CONTAMINATED WATER
#81METHODS, PRODUCTS & USES RELATING TO SCAVENGING OF ACIDIC SULFIDE SPECIES
#82Process to treat metal or mineral ores and collector composition therefor
#83METHOD OF SCAVENGING ACID SULFIDE SPECIES
#84BUFFER-FREE PROCESS CYCLE FOR CO2 SEQUESTRATION AND CARBONATE PRODUCTION FROM BRINE WASTE STREAMS WITH HIGH SALINITY
#85Systems and methods for producing elements from mixtures, storage/generation vessels, and storage/generation vessel assemblies
#86Method for purifying fresh, combined and saline wastewater from radioactive heavy metals
#87Method and system for abating the presence of a selected chemical substance in wastewater flowing in a wastewater channel system
#88DEVICE FOR PURIFYING DRINKING WATER
#89Method of treating wastewater
#90COMPOSITIONS FOR THE REMOVAL OF HEAVY METALS
#91Recovery of metals from industrial wastewater of low metal concentration
#92Enhanced foam removal of total suspended solids and multiply charged cations from aqueous or aqueous/oil mixed phase via increased viscoelasticity
#93Methods and uses of dissolved organic material fractions for binding metal ions
#94Methods and compositions to reduce azoles and AOX corrosion inhibitors
#95Saline glycerine wastewater treatment system and technology
#96Process for recovery of lithium from brine
#97METAL CHELATING COMPOSITIONS AND METHODS FOR CONTROLLING THE GROWTH OR ACTIVITIES OF A LIVING CELL OR ORGANISM
#98Zinc ammonium carbonate sulfide scavengers
#99Compositions of particulate materials
#100System and method for removing contaminants
#101Treating seawater for oilfield operations
#102Synergistic sulfide scavenging additives for use in oilfield operations
#103Pyrrole-based polymers for metal extraction, analysis, and removal
#104Method for removing hexavalent chromium from water bodies by sodium oxalate-modified zero-valent iron
#105Preparation of new stable hydrogen sulfide scavengers useful in both water as well as oil medium applications
#106Polymer flooding produced water treatment
#107Compositions and methods for scavenging HS
#108METAL ORGANIC FRAMEWORK WITH PERFLUORINATED LINKER
#109Enhanced foam fractionation of oil phase from aqueous/oil mixed phase via increased viscoelasticity
#110Buffer-free process cycle for CO2 sequestration and carbonate production from brine waste streams with high salinity
#111WATER TREATMENT SYSTEM WITH PASSIVE HALOGEN BARRIER
#112Chelating base product for use in water-based system treatments
#113Decomplexation of chelated hardness at high pH
#114Acid mine drainage treatment
#115Process for recovery of lithium from brine
#116Composition and method for water conditioning
#117Methods and uses of dissolved organic material fractions for binding metal ions
#118Crosslinked polydithiocarbamate, synthesis thereof, and use for removing heavy metals
#119Anti-scaling composition for water systems
#120Process for recovery of lithium from brine
#121Alkaline detergent composition containing a carboxylic acid terpolymer for hard water scale control
#122Poly(thioethers) for metal ion sequestration
#123Drinking water purification device
#124Compound and synthesis method therefor
#125Apparatus and methods for treating wastewater
#126Molecules having one hydrophobic group and two identical hydrophilic ionic groups and compositions thereof and methods of preparation thereof
#127Use of di-ionic compounds as corrosion inhibitors in a water system
#128DECENTRALIZED WASTEWATER TREATMENT SYSTEM FOR REMOVING PHOSPHOROUS
#129Preparation, regeneration and application of a chelating microfiltration membrane
#130Chelating base product for use in water-based system treatments
#131Water treatment system with passive halogen barrier
#132COMPOSITION OF SEQUESTRANT FOR APPLICATION TO THE ELIMINATION AND/OR REDUCTION OF HYDROGEN SULFIDE AND/OR MERCAPTANS IN FLUID
#133Synergistic sulfide scavenging additives for use in oilfield operations
#134In-situ subsurface decontamination of sodic soil, clay and ground water
#135Water softening compositions
#136Method for treating condensed vapor streams containing odorous compounds
#137MICROPARTICLES FOR CAPTURING MERCAPTANS
#138Application of cyclodextrins (CDS) for remediation of perfluoroalkyl substances (PFASS)
#139Scale deposition inhibiting scavenger compositions and their use
#140Compositions, methods, and devices for capturing phosphate from water
#141Dendritic polymer heavy metal precipitant with double functions of chelation and self-flocculation and its application
#142Chelating base product for use in water-based system treatments
#143Oxidative method
#144Multiple uses of amine salts for industrial water treatment
#145Water soluble chain transfer agents
#146COMPOSITIONS AND METHODS FOR RETARDING THE FORMATION OF INSOLUBLE BYPRODUCTS IN WATER SOFTENERS
#147Preparation of new stable hydrogen sulfide scavengers useful in both water as well as oil medium applications
#148WATER TREATMENT
#149METAL-BINDING COMPOUNDS, HETEROLOGOUS PRODUCTION AND USES THEREOF
#150METHOD FOR REMOVAL OF DISSOLVED METAL CATIONS FROM AQUEOUS FLUIDS USING MODIFIED CAPTURE POLYMERS AND TETHER POLYMER BEARING ANCHOR PARTICLES
#151Methods and apparatus for controlling metals in liquids
#152Systems and methods for deaerating seawater using a rotating packed bed device
#153Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid
#154Composition and method for retention of solvated compounds and ions
#155WATER-BASED FORMULATION OF H2S/MERCAPTAN SCAVENGER FOR FLUIDS IN OILFIELD AND REFINERY APPLICATIONS
#156LIQUID PURIFICATION USING MAGNETIC NANOPARTICLES
#157Removal of iron contaminants from hydrocarbon oils and aqueous by-products of oil and gas recovery/production
#158Chelating base product for use in water-based system treatments
#159Method of scavenging hydrogen sulfide and mercaptans using well treatment composites
#160Metal organic framework with perfluorinated linker
#161MULTIFUNCTIONAL PRODUCT WITH HYDROGEN SULFIDE SCAVENGING AND HYDRATE INHIBITION CAPACITY
#162Cyclopolymeric zwitterion-dianionic resin and synthesis and uses thereof
#163Colloidal agents for aquifer and metals remediation
#164Composition and method for water conditioning
#165Process for the treatment of a flow of waste water by low-pressure filtration
#166Method for processing fluorine-containing aqueous solution
#167Method for reducing arsenic concentration in aqueous solutions
#168Method for removing heavy metals from an aqueous solution with cross-linked copolymers
#169Systems and methods for removing finely dispersed particulate matter from a fluid stream
#170Soil and sediment remediation
#171Methods and apparatus for controlling metals in liquids
#172Multi fluid injection mixer
#173Hydrotesting and mothballing composition and method of using combination products for multifunctional water treatment
#174SYNERGISTICALLY ACTIVE MIXTURE FOR USE AS AN OXYGEN BINDER AND AS A CORROSION INHIBITOR IN AQUEOUS SYSTEMS
#175Water treatment solution with chelating base product
#176Method for making chelating base product used in water-based systems
#177Chelating base product for use in water-based system treatments
#178WATER TREATMENT SYSTEM AND METHOD
#179Agriculture treatment solution with chelating base product
#180Chemical injection and control system and method for controlling chloramines
#181In-situ subsurface decontamination of sodic soil, clay and ground water
#182Composition, system, and method for treating water systems
#183Macrocycle with repeating triazole-carbazole units
#184Aluminum-doped, iminodiacetic acid group-containing chelate resins
#185Water treatment suited for oil production wells
#186Coal upgrade plant and method for manufacturing upgraded coal
#187Composition and method for retention of solvated compounds and ions
#188Process for treatment of a fluid comprising an oxidizable containment
#189WATER TREATMENT DEVICE AND WATER TREATMENT METHOD
#190Liquid treatment systems and methods
#191Compositions and methods for selective anion removal
#192Composition and method for water conditioning
#193Method for removing fluorinated organic compounds from contaminated fluids, and adsorbent component and adsorbent kit used therefor
#194Metal chelating compositions and methods for controlling the growth or activities of a living cell or organism
#195Perchlorate removal from aqueous industrial liquids
#196Method of making and using granulated micelle-clay complexes for removal of pollutants from water
#197Enhanced catalyst stability in activated peroxygen and/or alkaline detergent formulations
#198POLYMER AND METHOD OF USE
#199Methods and apparatus for controlling metals in liquids
#200Methods for treating odors
#201Heavy metal remediation via sulfur-modified bio-oils
#202ALKALINE DETERGENT COMPOSITION CONTAINING A CARBOXYLIC ACID TERPOLYMER FOR HARD WATER SCALE CONTROL
#203METHODS OF REDUCING SCALANT FORMATION
#204METHODS AND APPARATUS FOR TREATING SULFIDES IN PRODUCED FLUIDS
#205Protein scaffolds for selective enrichment of metal ions
#206Device for treating fluorine-containing water
#207Scale suppression apparatus, geothermal power generation system using the same, and scale suppression method
#208Method for processing cooling water system
#209Phosphine-based metal binding particles and methods for preparing and using
#210Polymers grafted with organic phosphorous compounds for extracting uranium from solutions
#211Selective extraction of anions from solution
#212Drinking water purification device
#213Composition and method for treating water systems
#214Scale suppression apparatus, geothermal power generation system using the same, and scale suppression method
#215METHOD FOR PREPARING CROSS-LINKED HYPERBRANCHED POLYAMIDOAMINE PARTICLES USING REVERSE PHASE SUSPENSION POLYMERIZATION AND PRECURSOR
#216Water treatment
#217Adsorbent containing chelating polymer
#218Water softening compositions and methods
#219Corrosion control methods
#220Chemical treatment for organic fouling in boilers
#221METHOD FOR COLLECTING METALS
#222Ion sequestration for scale prevention in high-recovery desalination systems
#223Systems and methods for anaerobic digestion of biomaterials
#224Enhanced foam removal of total suspended solids and multiply charged cations from aqueous or aqueous/oil mixed phase via increased viscoelasticity
#225Enhanced foam fractionation of oil phase from aqueous/oil mixed phase via increased viscoelasticity
#226Palladium separating agent, method for producing same and use of same
#227Silica particles coated with β-cyclodextrin for the removal of emerging contaminants from wastewater
#228Flow-through filter to remove aluminum from medical solutions
#229Methods for scavenging nitric oxide using cerium oxide nanoparticles
#230Process and composition for the removal of hydrogen sulfide from industrial process fluids
#231Tetracationic cyclophanes and their use in the sequestration of polyaromatic hydrocarbons by way of complexation
#232Methods for removing finely dispersed particulate matter from a fluid stream
#233Heavy metal remediation via sulfur-modified bio-oils
#234Multiple uses of amine salts for industrial water treatment
#235Formulations and methods for removing heavy metals from waste solutions containing chelating agents
#236Treating Additives for the Deactivation of Sulfur Species Within a Stream
#237Method of heavy metal removal from water streams
#238Water treatment agent for removing contaminant through oxidation with highly-active manganese (V) intermediate
#239Water treatment
#240System and method for controlling water quality in a recreational water installation
#241Formed lyocell articles for selective binding of monovalent heavy metal ions, especially thallium and cesium ions and radioactive isotopes thereof
#242Polymeric iron chelating agent
#243Additives for heat exchanger deposit removal in a wet layup condition
#244Nanotube solutions with high concentration and low contamination and methods for purifiying nanotube solutions
#245Composition, system, and method for treating water systems
#246Arsenic removal system
#247METHOD TO SUPPORT AN EMISSION-FREE AND DEPOSIT-FREE TRANSPORT OF SULPHIDE IN SEWER SYSTEMS TO WASTE WATER TREATMENT PLANTS AND AGENT FOR USE THEREIN
#248Systems and methods for removing finely dispersed particulate matter from a fluid stream
#249Method for the removal or suppression of interfering metal ions using environmentally friendly competitive binders
#250Methods and compounds for improving sulfide scavenging activity
#251Method of removing salt from water using crown ethers
#252POLYMER-ENCAPSULATED LIQUID EXCHANGE MEDIA
#253HYBRID MATERIAL COMPRISING GRAPHENE AND IRON OXIDE, METHOD FOR MANUFACTURING THE SAME, AND APPARATUS FOR TREATING WASTE WATER USING THE SAME
#254Air pollution control system and air pollution control method
#255Remediation system for transition metal ions and method for same
#256Methods and compositions using sodium carboxymethyl cellulose as scale control agent
#257Synergistic method for enhanced HS/mercaptan scavenging
#258METHOD FOR PRODUCING FRESH WATER
#259TREATING ACIDIC WATER
#260METHODS AND COMPOSITIONS FOR COMPLEX BINDING OF METAL IONS
#261METHOD FOR INHIBITING FLOCCULATION IN WASTEWATER TREATMENT
#262Nanopolymetalic reducing agent filler
#263In-situ subsurface decontamination of sodic soil, clay and ground water
#264METHOD AND DEVICE FOR TREATING FLUORINE-CONTAINING WATER
#265Method and composition for removing deposits
#266Composition and method for removing metal contaminants
#267Method of dissolving and/or inhibiting the deposition of scale on a surface of a system
#268COMPOSITIONS AND METHODS FOR RETARDING THE FORMATION OF INSOLUBLE BYPRODUCTS IN WATER SOFTENERS
#269METHODS OF SEQUESTERING CO2
#270Method of using polyvinypolypyrrolidone to remove contaminants from produced water of an oil or gas well
#271Method of removing heavy metals in soils and water
#272System and apparatus for treating well flow-back and produced water or other wastewater
#273TREATMENT COMPOSITION FOR RECREATIONAL WATER
#274Method for organics removal from mineral processing water using a zeolite
#275Formulation and Method for Providing Safe, Clean, Chlorinated Recreational Water
#276METHOD OF IMPROVING REJECTION OF PERMEABLE MEMBRANE AND PERMEABLE MEMBRANE
#277Metal adsorbent containing chelating polymer
#278Systems and methods for anaerobic digestion of biomaterials
#279Systems and methods for anaerobic digestion of biomaterials
#280Process, method, and system for removing heavy metals from fluids
#281Process, method, and system for removing heavy metals from fluids
#282Coal fines flocculation from produced water using oil-soluble phosphate ester
#283Norm removal from frac water
#284Treatment of water for use in hydraulic fracture stimulation
#285Methods for removing finely dispersed particulate matter from a fluid stream
#286Chelating compounds and immobilized tethered chelators
#287Method for removal of dissolved metal cations from aqueous fluids using modified capture polymers and tether polymer bearing anchor particles
#288Methods and materials for selective boron adsorption from aqueous solution
#289strain SB2 materials and methods
#290Trace Element Solution For Biogas Methods
#291Method for obtaining dinitrogen oxide
#292Liquid purification using magnetic nanoparticles
#293CONTROL OF SCALE FORMATION IN PRODUCED WATER EVAPORATORS
#294Water-based formulation of H2S/mercaptan scavenger for fluids in oilfield and refinery applications
#295WASTE TREATMENT AND DISINFECTION UNIT
#296Formulations with unexpected cleaning performance incorporating a biodegradable chelant
#297ETCHING ACID WASTE LIQUID DISPOSAL SYSTEM, ETCHING ACID WASTE LIQUID DISPOSAL APPARATUS AND ETCHING ACID WASTE LIQUID DISPOSAL METHOD APPLIED TO THE SYSTEM AND THE APPARATUS
#298METHODS AND SYSTEMS USING NATURAL GAS POWER PLANT
#299Aromatic imine compounds for use as sulfide scavengers
#300Water-soluble degradable synthetic vinyl polymers and related methods