86288 ⎘
Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material Macromolecular compounds
ASSEMBLY TO PROVIDE GRAVITY FED CURVILINEAR MOTION FOR POLYMER RELEASE AND MIXING
#2APPARATUSES AND METHODS FOR CLARIFYING LIQUIDS
#3SYSTEMS AND METHODS FOR PURIFYING AQUEOUS FLUIDS
#4METHOD FOR LIQUID-SOLID SEPARATION
#5SYSTEM AND METHOD FOR WASTEWATER TREATMENT
#6MEMBRANE TREATMENT OF WATER CONTAINING FREE OIL
#7ENHANCED SETTLING AND DEWATERING OF OIL SANDS MATURE FINE TAILINGS WITH TITANOMAGNETITE NANOPARTICLES GRAFTED WITH POLYACRYLAMIDE AND LAURYL SULFATE
#8TREATING PRODUCED WATER FOR BENEFICIAL REUSE
#9METHODS AND COMPOSITIONS FOR TREATING INDUSTRIAL WASTEWATER
#10Utilization of Micro Hydroflocs for the Effective and Complete Removal of Long and Short Chain PFAS Molecules from Contaminated Water
#11METHOD AND SYSTEM FOR REMOVING AZOLE-BASED COMPOUNDS FROM A WASTEWATER
#12ENHANCED FOAM REMOVAL OF TOTAL SUSPENDED SOLIDS AND MULTIPLY CHARGED CATIONS FROM AQUEOUS OR AQUEOUS/OIL MIXED PHASE VIA INCREASED VISCOELASTICITY
#13GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION
#14NONAQUEOUS SUSPENSIONS OF POLYDADMAC BEADS, METHODS AND SYSTEMS FOR TREATMENT OF WASTEWATER
#15NONAQUEOUS SUSPENSIONS, METHODS AND SYSTEMS FOR TREATMENT OF WASTEWATER
#16WASTEWATER TREATMENT SYSTEM AND WASTEWATER TREATMENT METHOD USING THEREOF
#17Composition and Method for Municipal and Industrial Wastewater Treatment
#18FLOCCULANT FOR TREATING FRACTURING FLOWBACK FLUID AND PREPARATION METHOD THEREFOR
#19TREATED GEOTHERMAL BRINE COMPOSITIONS WITH REDUCED CONCENTRATIONS OF SILICA, IRON AND MANGANESE
#20CATIONIC COAGULANT AND FLOCCULANT COMPOSITIONS AND METHODS OF USE TO REMOVE ORGANICS/INORGANICS FROM PRODUCED WATER AT HIGH TEMPERATURE OPERATIONS
#21AQUATIC DYE AND COAGULANT COMBINATION PRODUCT TO IMPROVE THE LONGEVITY OF WATER QUALITY ENHANCEMENTS
#22WASTEWATER AND SLUDGE TREATMENT DEVICE AND METHOD
#23METHOD AND APPARATUS FOR TREATING NATURAL GAS AND OIL WELL WASTE WATERS FOR REMOVAL OF CONTAMINANTS AND DISSOLVED SOLIDS
#24THE CONTROL OF CONTINUOUS WATER TREATMENT
#25SEWAGE TREATMENT DEVICE AND METHOD
#26METHOD OF COLLECTING ANHYDROUS SODIUM SULFATE FROM FLY ASH
#27METHODS OF USE OF RECYCLED TIRE MATERIAL FOR CONTAMINANT REMOVAL
#28SILICA INHIBITORS FOR SILICA INHIBITION AND DISPERSION
#29METHOD FOR TREATING SUSPENSIONS OF MINERAL PARTICLES
#30COMPOSITION AND METHOD FOR TREATING AND PURIFYING WATER BY MEANS OF A COMBINATION OF COMPOUNDS DERIVED FROM ALUMINIUM, CHLORINE AND SODIUM
#31METHOD AND APPARATUS FOR TREATING WASTEWATER
#32NANONETS FOR REMOVAL OF CONTAMINANTS FROM AQUEOUS SOLUTIONS, KITS THEREFOR AND METHODS OF THEIR USE
#33DEVICE FOR PROVIDING AND TREATING A LIQUID, FILTER BAG, METHOD FOR PRODUCING A FILTER BAG AND USE
#34POLYMERS COMPRISING GLYCOLIPIDS AND METHODS FOR PRODUCING AND USING THE SAME
#35TREATMENT OF TAILINGS
#36Method and apparatus for treating wastewater
#37SYSTEMS AND METHODS FOR DEWATERING SLURRIES
#38TREATMENT COMPOSITION AND METHOD FOR TREATING A WATER SYSTEM
#39COMPOSITIONS AND METHODS FOR REMOVING BORON FROM AQUEOUS SOLUTIONS
#40FUNCTIONALIZED POLYMERS FOR THE REMOVAL OF SOLUBLE AND INSOLUBLE TRANSITION METALS FROM WATER
#41METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT WASTEWATER IN REAL TIME AND SYSTEMS FOR PERFORMING THE SAME
#42Wastewater and sludge treatment device and method
#43ACIDIC WASTEWATER PH NEUTRALIZATION WITH MICRONIZED CALCIUM CARBONATE
#44Combination of Cationic Polyacrylamide and Xanthan as Flocculation Agents for Harmful Algal Blooms
#45SYSTEM AND METHOD FOR PROCESSING A SLURRY
#46Energy efficient decentralized wastewater reuse system incorporating multiple stages of aerobic bioreactors and recirculation for organics and nitrogen reduction
#47HEAVY METAL TREATMENT AGENT, AND METHOD FOR TREATING INCINERATED ASH AND WASTEWATER USING SAME
#48ENHANCED FOAM REMOVAL OF TOTAL SUSPENDED SOLIDS AND MULTIPLY CHARGED CATIONS FROM AQUEOUS OR AQUEOUS/OIL MIXED PHASE VIA INCREASED VISCOELASTICITY
#49PROCESS FOR OBTAINING BIO-SOURCED DIALLYLDIALKYLAMMONIUM HALIDE
#50TREATED GEOTHERMAL BRINE COMPOSITIONS WITH REDUCED CONCENTRATION OF SILICA, IRON AND LITHIUM
#51Treatment method of wastewater containing ferricyanide complex and oxalate
#52METHOD FOR OBTAINING BIO-SOURCED SUSBTITUTED ALKYL(METH)ACRYLAMIDE
#53Enhanced flocculation of intractable slurries using silicate ions
#54METHOD FOR OBTAINING A BIO-SOURCED-MONOMER FROM RENEWABLE DIMETHYLAMINOETHANOL
#55METHOD FOR TREATING ALKALINE FLUORINE-CONTAINING WASTEWATER BY COMBINING INDUCED CRYSTALLIZATION METHOD WITH TUBULAR MEMBRANE FILTER
#56Treatment of Liquid Streams Containing High Concentrations of Solids Using Ballasted Clarification
#57DEPOSITION OF FLOCCULATED TAILINGS
#58REMOVAL OF CHELATED IRON FROM PRODUCED WATER
#59METHOD AND COMPOSITION FOR TREATING TAILINGS
#60APPARATUS FOR PURIFYING WATER
#61INVERT EMULSION HAVING DOUBLE PARTICLE SIZE DISTRIBUTION, PREPARATION METHOD THEREFOR AND USE THEREOF
#62Method and apparatus for reusing wastewater
#63METHOD FOR GELATION OF A WASTE WATER STREAM
#64METHOD AND SYSTEM FOR CLARIFYING WATER
#65GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION
#66FLUORESCENT POLYMERS AND SOLUTIONS THEREOF FOR SCALE CONTROL IN AQUEOUS SYSTEMS
#67SYSTEM AND METHOD FOR LOW-TEMPERATURE TREATMENT OF HEAVY METALS AND DIOXINS IN FLY ASH
#68METHOD OF TREATMENT OF WATER PRODUCED BY CHEMICAL FLOCCULATION USING ANIONIC SURFACTANT AND CATIONIC POLYELECTROLYTE AND USE OF THE SAME
#69COMPOSITIONS COMPRISING CYCLODEXTRIN FOR TREATMENT OF WASTE
#70Portable Systems for High Throughput Liquid Purification
#71Side Stream Treatment for Overflow
#72HYBRID DIMENSIONAL MATERIAL INTERLAYER REGULATED THIN FILM COMPOSITE NANOFILTRATION MEMBRANE FOR NUTRIENTS RECOVERY
#73WATER TREATMENT AGENT
#74METHODS FOR REMOVING POTASSIUM, RUBIDIUM, AND CESIUM, SELECTIVELY OR IN COMBINATION, FROM BRINES AND RESULTING COMPOSITIONS THEREOF
#75POLYMER FLOCCULANT MIXING AND DISSOLVING SYSTEM
#76COMPOSITIONS AND METHODS FOR TREATING AQUARIUM WATER
#77WATER TREATMENT AGENT
#78Energy efficient decentralized wastewater reuse system incorporating multiple stages of aerobic bioreactors and recirculation for organics and nitrogen reduction
#79Integrated device and method for treating toxic and refractory wastewater
#80WATER TREATMENT AGENT
#81Extract of plant powder, and water purifier
#82DEXTRAN-ALPHA-GLUCAN GRAFT COPOLYMERS AND DERIVATIVES THEREOF
#83PROCESS 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
#84WATER TREATMENT METHOD AND WATER TREATMENT APPARATUS
#85PROCESS FOR THE REMOVAL OF HEAVY METALS FROM A PHOSPHORIC ACID CONTAINING COMPOSITION USING A FLOCCULATING AGENT
#86Treatment of tailings streams with one or more dosages of lime, and associated systems and methods
#87Enhanced flocculation of intractable slurries using silicate ions
#88PROCESS FOR THE REMOVAL OF HEAVY METALS FROM A PHOSPHORIC ACID CONTAINING COMPOSITION
#89FORMULATIONS AND PROCESSES FOR TREATING WATER FROM IMPACTED SOURCES
#90METHOD FOR TREATING SOLID HAZARDOUS HEAVY METAL-CONTAINING COMPOSITIONS
#91Gasification and Fischer-Tropsch process waste water treatment
#92COMPOSITIONS AND RELATED KITS AND METHODS FOR WATER TREATMENT
#93Biopolymeric water treatment
#94Flocculant for catalytic decomposition of flue gas desulfurization wastewater treatment
#95MAGNETIC LINK BELT SYSTEM FOR CLARIFYING WATER
#96WATER REMEDIATION
#97Silica removal reagent for reverse osmosis membrane pretreatment
#98Sequestering agents, kits therefor, and methods of using sequestering agents and kits therefor
#99WATER MANAGEMENT SYSTEM FOR ORE MINING OPERATION
#100Mobile cleaning and water treatment system
#101Sludge dehydrating agent and sludge dehydration method
#102ENHANCED SETTLING AND DEWATERING OF OIL SANDS MATURE FINE TAILINGS WITH TITANOMAGNETITE NANOPARTICLES GRAFTED WITH POLYACRYLAMIDE AND LAURYL SULFATE
#103Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
#104Assembly of random copolymer polyelectrolyte complexes for removal of contaminants from water
#105TREATMENT OF WASTEWATER
#106Nanonets for removal of contaminants from aqueous solutions, kits therefor and methods of their use
#107TABLETS, METHODS AND DEVICES FOR TREATING CONTAMINATED WATER
#108METHOD FOR TREATING WASTEWATER
#109SELECTIVE REMOVAL OF CHARGED SPECIES
#110Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid
#111WATER TREATMENT METHOD AND COMPOSITION
#112Treatment system comprising wood-based organic material and its use in wastewater treatment, and method for removing dissolved organic compounds from wastewater
#113Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid
#114Agents for use in hydrometallurgical process streams
#115TREATED FLOC CURTAINS
#116Method and device for anaerobic digestion
#117METHODS AND COMPOSITIONS FOR TREATING PRODUCED WATER
#118WASTEWATER TREATMENT SYSTEM AND METHOD FOR PRODUCING SLUDGE FOR CEMENT MANUFACTURING
#119System and method of removing oil and toxic metals from petroleum produced water
#120Removing heavy metals in a ballasted process
#121METHOD OF MONITORING AND OPTIONALLY CONTROLLING REMOVAL OF MICROPLASTICS FROM MICROPLASTIC CONTAINING WATERS
#122Method of evaluating and optionally selecting a suitable chemistry for removal of microplastics in a liquid matrix
#123METHOD OF CONTROLLING SCALE IN AQUEOUS SYSTEMS
#124SYSTEM AND METHOD OF TREATING WASTEWATER USING A PORTABLE, NON-BIOLOGICAL, CYCLIC SEWAGE TREATMENT PLANT
#125Organic waste treatment process
#126Waste liquid treatment composition and waste liquid treatment method
#127Method for the purification of acrylamido-2-methyl-2-propanesulphonic acid
#128METHOD OF CONTROLLING SCALE IN AQUEOUS SYSTEMS
#129Tailings Treatment Process
#130METHODS AND COMPOSITIONS FOR TREATING INDUSTRIAL WASTEWATER
#131Fluid treatment separator and a system and method of treating fluid
#132FLOCCULANT, FILTER, AND WASTE LIQUID TREATING METHOD
#133Fluorescent water treatment compounds and method of use
#134METHOD FOR TREATING SUSPENSIONS OF SOLID PARTICLES IN WATER USING AMPHOTERIC POLYMERS
#135Composition and method for purifying, disinfecting and clarifying water
#136Method for ecologic configuration of oil production high-salt wastewater artificial wetland to realize up-to-standard operation in winter
#137RECYCLING AUTOMOTIVE PHOSPHATE RINSE WATER STREAM
#138USE OF CHLORAMINES AND CATIONIC POLYMERS IN WATER TREATMENT
#139Method for treatment of mixed electroplating wasterwater without cyanide and phosphorus-containing reductant
#140TREATMENT OF LANDFILL LEACHATE AND OTHER ENVIRONMENTAL WATER WASTE STREAMS
#141Extract of plant powder, and water purifier
#142System and method for processing a slurry
#143Method for dewatering or removing solids, including corn solids, via flocculation from an alkaline aqueous solution, including nejayote, generated in the process of nixtamalization of corn by introducing a source of carbonate to the aqueous solution, followed by adding an anionic and then a cationic flocculent to the aqueous solution.
#144Industrial waste salt resourceful treatment method and device
#145Anionic flocculant, anionic flocculant production method, and treatment method
#146Method for gelation of a waste water stream
#147SYNTHETIC METHOD FOR THE PREPARATION OF RHEOLOGICAL MODIFYING POLYMERS AND THE USE THEREOF
#148Methods of improving compatibility of oilfield produced water from different sources
#149Compositions of dry acid polymers and uses thereof
#150Treatment of tailings streams with one or more dosages of lime, and associated systems and methods
#151Method and composition for treating tailings
#152SYSTEM AND METHOD FOR WASTEWATER TREATMENT
#153Energy efficient decentralized wastewater reuse system incorporating multiple stages of aerobic bioreactors and recirculation for organics and nitrogen reduction
#154Fluid reaction tank and method for using same
#155Method for treating aqueous effluent
#156Systems and methods for dewatering slurries
#157Process to improve protein recovery in stillage processing streams
#158Method of controlling scale in aqueous systems
#159TREATMENT USING FIXED FILM PROCESSES AND BALLASTED SETTLING
#160Method for producing paper
#161Method for continuous supply of superoxide-containing peracetate oxidant solution
#162Process for producing cationic lignin copolymer under aqueous acid conditions
#163Sustainable processes for treating wastewater
#164Method for Treating Wastewater and Device for Treating Wastewater for Same
#165Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
#166Method and systems for isolation and/or separation of target products from animal produced waste streams
#167RECYCLING OF WATER IN A MINING BY-PRODUCT
#168Enhanced flocculation of intractable slurries using silicate ions
#169SYSTEMS AND METHODS FOR TREATMENT OF WATER, SUCH AS OILFIELD WASTEWATER, VIA CHEMICAL COAGULATION
#170Enhanced Techniques for Dewatering Thick Fine Tailings
#171Geotechnical characteristics of tailings via lime addition
#172Geotechnical characteristics of tailings via lime addition
#173Side stream treatment for overflow
#174Unit for treating a drilling mud and corresponding method
#175Method and treatment system for treating mineral or oil sands tailings
#176Water separation from particulate materials
#177Enhanced foam removal of total suspended solids and multiply charged cations from aqueous or aqueous/oil mixed phase via increased viscoelasticity
#178Method of optimizing the chemical precipitation process in water treatment plants and waste water treatment plants
#179Single-phase microemulsion additive for separation of oil and water
#180Depth filters for disposable biotechnological processes
#181Treated geothermal brine compositions with reduced concentrations of silica, iron and manganese
#182Method and system for treatment of spent chloroaluminate ionic liquid catalyst and alkaline wastewater
#183Method for producing polymer solutions
#184Ethoxylated pentaerythritol core hyperbranched polymer with dithiocarboxylate as side group and terminal group and applications of chelating heavy metals
#185Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid
#186Ultrafine bubble cleaning method using ultrafine bubble-containing liquid, apparatus therefor, and dissolved air floatation apparatus
#187Water-purifying agent and water purification method
#188Ethyleneimine polymer solution and method for producing same
#189Method for dewatering of biological sludge using a polymeric flocculant
#190Method for reducing pollutant discharge in phenol and acetone production
#191METHOD TO IMPROVE TAILINGS FLOWABILITY FOR PIPELINE TRANSPORT
#192MEASUREMENT OF TREATMENT AGENT IN A PROCESS STREAM USING ULTRAVIOLET-VISIBLE (UV-VIS) SPECTROSCOPY, AND RELATED SYSTEMS AND PROCESSES
#193Multivalent cation-containing copolymer, process for production thereof and use thereof to treating aqueous dispersions
#194Solid-liquid separator and solid-liquid separation system
#195Multi-copolymer, methods for producing the same and using thereof in wastewater treatment
#196IN SITU REMEDIATION OF PFAS-CONTAMINATED GROUNDWATER
#197Treatment of Liquid Streams containing High concentration of Solids utilizing Ballasted Floc Technology
#198Biopolymeric water treatment
#199SYSTEMS AND METHODS FOR REMOVAL OF BORON FROM WATER, SUCH AS OILFIELD WASTEWATER
#200Method and system for optimization of coagulation and/or flocculation in a water treatment process
#201Chemical Oxygen Demand (COD) Removal Powder Mixture
#202Polymer compositions and methods of use
#203Methods and compositions for removing contaminants from wastewater streams
#204DEWATERING FLOCCULATED TAILINGS
#205System and method for processing a slurry
#206Automated waste water recycling system using advanced electro-coagulation unit
#207Automated waste water recycling system using advanced electro-coagulation unit
#208Method for treating a suspension of solid particles in water using a (co)polymer of a hydrated crystalline form of 2-acrylamido-2-methylpropanesulfonic acid
#209Sequestering agents, kits therefor, and methods of using sequestering agents and kits therefor
#210REMOVING FINELY DISPERSED PARTICULATE MATTER FROM A FLUID STREAM
#211Enhanced oil recovery method using a (co)polymer of a hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid
#212System, apparatus, and method for treating wastewater in real time
#213Waste water treatment method and waste water treatment apparatus
#214Process for treatment of wastewater
#215System for providing homogenous polymer-sludge composition to dewatering equipment
#216Method for down-hole treatment of a production well for sulfur based contaminants
#217Method for directly and deeply purifying high concentration organic wastewater
#218Fracturing fluid comprising a (co)polymer of a hydrated crystalline form of 2-acrylamido-2-methylpropane sulphonic acid and hydraulic fracturing method
#219Method for integrated treatment of electroplating wasterwater
#220Process for producing an anionic lignin copolymer under aqueous acid conditions
#221Compositions and method for removing impurities from a fluid stream
#222TREATMENT AGENT FOR WET-COATING-BOOTH CIRCULATING WATER
#223Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid
#224Publicly accessible urban beach entertainment complex with a centerpiece man-made tropical-style lagoon and method for providing efficient utilization of limited use land
#225Method for removing impurities from a fluid stream
#226IN-LINE DYNAMIC MIXING APPARATUS FOR FLOCCULATING AND DEWATERING OIL SANDS FINE TAILINGS
#227Enhanced flocculation of intractable slurries using silicate ions
#228Water purification agent and water purification method
#229Water treatment method
#230SLUDGE DEHYDRATING AGENT AND SLUDGE DEHYDRATING METHOD
#231Method for purifying water
#232Method and treatment system for treating mineral or oil sands tailings
#233Water purification dispersion, production method for water purification dispersion, and waste water treatment method
#234System and process for treating produced and frac flowback waters
#235System and process for treating water
#236Treatment of tailings
#237Multiphase polymer suspension and use thereof
#238Electrocoagulation Unit and a Method for Operating the Same
#239Flocculant, filter, and waste liquid treating method
#240System and method for treatment of wastewater via enhanced electroflotation
#241Methods for Flocculating Suspended Solid Particles or Dissolved Solids Using Biobased Renewable Flocculants
#242Portable systems for high throughput liquid purification using dissolved air flotation
#243Method and composition for treating tailings
#244PROCESS FOR TAILINGS REMEDIATION
#245Methods for optimizing water treatment coagulant dosing
#246EXTRACT OF PLANT POWDER, AND WATER PURIFIER
#247Method and apparatus for treating natural gas and oil well waste waters for removal of contaminants and dissolved solids
#248Well wastewater treatment
#249SILICON CONTAINING POLYMER FLOCCULANTS
#250Process for treatment of aqueous effluent
#251ACOUSTIC MIXING FOR FLOCCULANT ADDITION TO MINERAL SUSPENSIONS
#252Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
#253Systems and method for oxidative treatment utilizing reactive oxygen species and applications thereof
#254Cationic polymer selective depressants and use thereof in mineral ore purification methods
#255Amino Acid, Carbohydrate and Acrylamide Polymers useful as Flocculants in Agricultural and Industrial Settings
#256Surfactant compositions and use thereof as inverter of water-in-oil emulsion polymers
#257Mixing apparatus for crushing sludge
#258Ballasted solids treatment system and method
#259Removing heavy metals in a ballasted process
#260Method for treating wastewater using a portable, non-biological, cyclic sewage treatment plant
#261REMOVING FINE PARTICULATE MATTER FROM FLUID STREAMS
#262POLYMERIC MICROPARTICLES AS FILTRATION AND/OR CLARIFYING AIDS IN PHOSPHORIC ACID PRODUCTION
#263Water-in-oil polyacrylamide-based microemulsions and related methods
#264Water-Soluble Encapsulated Clarifying Agent
#265Dehydrator system and methods of using the same
#266Ash management trench
#267Method of treating high-solids mineral slurries with polymeric flocculants
#268Method for production of potable water
#269Improving sludge dewaterability and energy balance of wastewater treatment
#270Process for selenium removal with biological, chemical and membrane treatment
#271Treatment of tailings streams with one or more dosages of lime, and associated systems and methods
#272Method for treating waste water and recovering resources in acrylic fiber production
#273COMPOSITION AND SYSTEM FOR FLOCCULATING OR SETTLING SOLIDS FROM LIQUIDS AND METHODS FOR USING SAME
#274SAGD saline water system optimization
#275AMPHOTERIC POLYMER, PROCESS FOR PRODUCTION THEREOF, AND USE THEREOF, TO TREAT AQUEOUS DISPERSIONS
#276Polymer, method for producing polymer and polymer flocculant
#277Coagulant blend in SAGD water treatment
#278Apparatus and methods for treating wastewater
#279Oil sands tailings treatment
#280Controlled release N-halamine polymers for water decontamination and detoxification
#281ULTRAFINE BUBBLE CLEANING METHOD USING ULTRAFINE BUBBLE-CONTAINING LIQUID, APPARATUS THEREFOR, AND DISSOLVED AIR FLOATATION APPARATUS
#282Clarifier for water treatment
#283Apparatus and method for waste and water treatment
#284Recycling automotive phosphate rinse water stream
#285Recovery of phosphorus compounds from wastewater
#286METHOD AND APPARATUS FOR CLARIFYING INDUSTRIAL WATER
#287Method and apparatus to implement a managed distributed wastewater process
#288METHOD OF MAKING CELLULOSIC PRODUCTS
#289Method for treating aqueous effluent
#290Phosphorus precipitation and membrane flux in membrane bioreactors
#291Process for the treatment of produced water from chemical enhanced oil recovery
#292Depth filters for disposable biotechnological processes
#293Multivalent cation-containing copolymer, process for production thereof and use thereof to treating aqueous dispersions
#294Method of recovering oil or gas and treating the resulting produced water
#295Method for Treating Organic Waste Water and Composition for Treating Organic Waste Water
#296Method for optimising material recovery in a chemical pulping process
#297Processes for the separation of water from aqueous systems
#298Liquid treatment station indluding plural mobile units and methods for operation theror
#299Method and systems for isolation and/or separation of target products from animal produced waste streams
#300CONTINUOUS RECYCLING OF WASH WATER WITH FLOCCULATION DEVICE AND PROCESS