86590 ⎘
Controlling or monitoring parameters in water treatment; Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram
Automatic control of biochemical oxygen demand content (BOD) of sludge and other products of a waste water treatment system
#302Self-regenerating biofilter
#303FLUID PURIFICATION SYSTEM
#304SYSTEMS AND METHODS FOR MONITORING SWIMMING POOL MAINTENANCE ACTIVITIES
#305Multi-Parameter Water Analysis System with Analysis Application Updateable via a Cloud-Based Data Resource
#306Method for treating dangerous liquids for dumping
#307WASTEWATER TREATMENT PLANT ONLINE MONITORING AND CONTROL
#308Method and apparatus to implement a managed distributed wastewater process
#309Ultraviolet light water treatment unit for high flow rate systems
#310Water recycling system and method
#311System and method for generating heated water and distilled water
#312SYSTEM AND METHOD FOR WASTEWATER TREATMENT PROCESS CONTROL
#313Inductively coupled dielectric barrier discharge lamp
#314Electrochemical reactor, an apparatus and a system for treating water, and a method for controlling a water treatment apparatus
#315Spa/pool water treatment system and method
#316WATER TREATMENT SYSTEM AND METHOD
#317Water quality management device, water treatment system, water quality management method, and program for optimizing water treatment system
#318Fluid disinfection with ultraviolet radiation and a chemical disinfectant
#319Control of grease removal equipment via cell phone app
#320Removing nitrate from water
#321Energy reduction and monitoring control system for backwashing media systems
#322Water purification using porous carbon electrode
#323Method and apparatus for creating structured water by exposing water transversal and longitudinal to ultra- low frequency electromagmetic fields
#324System and method for automated control, feed, delivery verification, and inventory management of corrosion and scale treatment products for water systems
#325AUTO DIAGNOSTIC SENSOR BASED WATER PURIFICATION SYSTEM
#326Process and system for removing ammonium from wastewater
#327Systems and methods for controlling chlorinators
#328Systems and methods for continuous measurement of an analyte
#329Humidifier
#330WASTEWATER TREATMENT SYSTEM DESIGN
#331Liquid treatment system and method
#332Biological nutrient removal process control system
#333Chemical monitoring devices and methods
#334Control device of water purifier, water purifier, and control system of water purifier
#335Systems and methods for reducing algae blooms and microbial growth by phosphorus removal from aqueous systems
#336Ozone generator for water purification system
#337AUTOMATED CULTURE MEDIA PREPARATION SYSTEM AND METHOD FOR MICROBIOLOGY TESTING
#338Removing nitrate from water
#339System for controlling water used for industrial food processing
#340Method for inhibiting growth of microorganisms with macroporous scaffolds
#341Controller for energy generation system
#342Apparatus and method for determining chemical input
#343Apparatus and method for analyzing influence variable on membrane fouling of seawater desalination system
#344Breakdown of fuel components and solvents in groundwater and contaminated soil
#345Multiple-bore solute cartridge carrier
#346Sterile and/or purified fluid and/or solution delivery system
#347WASTEWATER TREATMENT SYSTEM
#348WATER QUALITY MONITORING DEVICE, WATER TREATMENT DEVICE, WATER TREATMENT SYSTEM, WATER QUALITY MONITORING METHOD, AND PROGRAM
#349METHOD AND APPARATUS FOR NUTRIENT REMOVAL WITH CARBON ADDITION
#350Treatment of industrial water systems
#351Apparatus, System, and Method For Remediation of Contamination
#352Aquaculture system
#353METHOD OF FILTERING WASTE WATER
#354pH control method for UpA cell
#355WASTEWATER TREATMENT SYSTEM
#356Method for treating animal waste
#357Cost control of wastewater treatment based on regulatory period
#358WATER TREATMENT METHOD AND SYSTEM PROVIDING PARTIAL DYNAMIC BY-PASS OF WATER TREATMENT STAGES
#359Water treatment system and method
#360LIQUID PROCESSING SYSTEM AND CONTROL METHOD
#361Ballast water treatment operating apparatus and method
#362Plasma generating method including generating first plasma without supplying first gas in liquid and generating second plasma in first gas, and plasma generating apparatus
#363Hub and removable cartridge for producing and delivering ozonated water
#364Chemical monitoring devices and methods
#365Concentration measurement method, concentration measurement program, concentration measurement system, and concentration measurement device
#366Sea water reverse osmosis system to reduce concentrate volume prior to disposal
#367Device for UV-LED liquid monitoring and treatment
#368Error monitoring and correction systems and methods in aquatic environment monitoring
#369Image processing for improving coagulation and flocculation
#370Method of controlling a circulation-type wastewater treatment plant via a stored parameter relationship in a control unit
#371Method and apparatus for controlling water output of water purifier, water purifier, and storage medium
#372Biofilter with fuzzy logic control
#373Water treatment method, water treatment apparatus, and non-transitory computer-readable recording medium storing program
#374System and method for calculating concentration of water treatment chemical
#375Plant and control method for aerobic treatment
#376ENERGY REDUCTION AND MONITORING CONTROL SYSTEM FOR BACKWASHING MEDIA SYSTEMS
#377System and method for controlling the salinity of water in a culinary application
#378Optical sensing device and method in a liquid treatment system
#379Concise state model for operational optimization of wastewater treatment unit(s)
#380RECIRCULATING TYPE ACTIVE SUBSTANCE TREATMENT SYSTEM
#381Appliance water filter system having memory and authentication functionality
#382Phosphate recovery by acid retardation
#383Inductively coupled dielectric barrier discharge lamp
#384Conversion of gas and treatment of a solution
#385Device and method for controlling chemical injection into boiler
#386Antimicrobial batch dilution system
#387Maintenance self-diagnosis and guide for a self-contained wastewater treatment system
#388LIQUID PROCESSING SYSTEM AND CONTROL METHOD
#389Seawater pretreatment device
#390Chemical injection and control system and method for controlling chloramines
#391CONTAINERIZED SYSTEM AND METHOD FOR SPRAY EVAPORATION OF WATER
#392Water treatment plant controlling method and controlling program, and water treatment system
#393Systems and methods for interrelated control of chlorinators and pumps
#394Water treatment system
#395METHOD AND APPARATUS FOR MAXIMIZING NITROGEN REMOVAL IN WASTEWATER
#396Method to provide an optimized organic load to a downstream-wastewater treatment process
#397Automatic control of biochemical oxygen demand content (BOD) of sludge and other products of a waste water treatment system
#398UV-LED liquid monitoring and treatment apparatus and method
#399Automatic flow control based on sensed effectiveness indicators to produce effectively treated water with a portable water treatment unit
#400Method and apparatus for communicating over a two-wire power cable between an external power supply and a self-propelled robotic swimming pool cleaner
#401Control system for nitrogen and phosphorus removal
#402PURIFICATION METHOD AND PURIFICATION SYSTEM FOR WATER POLLUTED WITH ACCOMPANYING SUBSTANCES
#403Chemical controller system and method
#404Water treatment system for treating water from oil production streams
#405Mobile UV sterilization device and method
#406System and method for using AC and DC sensors for water treatment
#407Method and equipment for the biological denitrification of waste water
#408Method to predict the effluent ammonia-nitrogen concentration based on a recurrent self-organizing neural network
#409Remote diagnostics of water distribution systems
#410System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
#411Wastewater treatment system design
#412Methods and apparatus for a chemical regulation system
#413Removal of HAB-produced toxins from bodies of water
#414Removal of HAB-produced toxins from bodies of water
#415ENHANCED WATER TREATMENT SYSTEM
#416Addition of alkaline materials to biotrickling filter or bio-filter make-up water
#417Composition and system for flocculating or settling solids from liquids and methods for using same
#418Intelligent fluid filtration management system
#419Electrolytic system and method for generating biocides having an electron deficient carrier fluid and chlorine dioxide
#420UV sanitizing assemblies with high dose features and methods for controlling the same
#421Systems and methods for controlling flushing apparatus and related interfaces
#422Electro-deionization control system
#423Fluid purification system
#424Techniques for agglomerating mature fine tailing by injecting a polymer in a process flow
#425Electrokinetic dewatering of phosphatic clay suspensions
#426Hierarchical magnetic nanoparticle enzyme mesoporous assemblies embedded in macroporous scaffolds
#427Seawater desalination method using arrangement optimization of reverse osmosis membrane modules
#428Ballast water treatment apparatus and ballast water management system
#429System and method for slurry preparation
#430Method and apparatus for monitoring and controlling ozonation and aerated filtration using UV and visible spectral measurement and oxidation reduction potential
#431Biofilter with fuzzy logic control
#432Method for selectively removing silica from strong brines using activated alumina
#433Apparatus, system, and method for remediation of contamination
#434System and method of greywater recovery and reuse
#435Graywater separation device
#436Fluid flow management through a wastewater level manipulation system and associated methods
#437Drinking water vending dispenser facilitated to collect and purify drainage water
#438Methods related to proportional regeneration of water treatment systems
#439Fluid metering system
#440Fluid injection filtration system
#441Fluid injection filtration system
#442Wastewater treatment plant online monitoring and control
#443Performance enhancement of electrochemical deionization devices by pre-treatment with cation exchange resins
#444Operating method for membrane separation device and membrane separation device
#445LIQUID PROCESSING SYSTEM AND CONTROL METHOD
#446Wastewater treatment apparatus, wastewater treatment method, wastewater treatment system, control device, and control method
#447Wastewater treatment apparatus, wastewater treatment method, wastewater treatment system, control device, and control method
#448System and apparatus for determining and controlling water clarity
#449OPERATIONAL METHOD OF AN ORGANIC MATERIAL THERMAL HYDROLYSIS SYSTEM
#450Mobile station for diagnosing and modeling site specific effluent treatment facility requirements
#451Water treatment control apparatus and water treatment system
#452Method and device for preventing corrosion in hot water systems
#453Methods for hydrodynamic control of a continuous water purification system
#454Method and apparatus for treating liquid containing impurities
#455Chemical injection control method and chemical injection controller
#456Method and apparatus for maximizing nitrogen removal from wastewater
#457Energy efficient system and process for treating sludge
#458Method for destruction of reducible contaminants in waste or ground water
#459Ultrasound and acoustophoresis for water purification
#460Methods for enhanced electrocoagulation processing using membrane aeration
#461System for water treatment and method
#462Water monitoring system
#463Water monitoring system
#464Apparatus for controlling an electrolytic cell in a water purification system
#465System and methods of determining liquid phase turbidity of multiphase wastewater
#466GENERATION OF VARIABLE CONCENTRATIONS OF CHLORINE DIOXIDE
#467Method and apparatus for maximizing nitrogen removal from wastewater
#468Scale inhibition method and geothermal power generating device
#469Bio-electrochemical systems
#470Fluid flow management through a wastewater level manipulation system and associated methods
#471Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
#472Monitoring of photo-aging of light-based chemical indicators using illumination-brightness differential scheme
#473Combined illuminator/light collectors for optical readers
#474Electrocoagulation apparatus having integrated clarifier and sludge control
#475Optical reader optic cleaning systems having motion deployed cleaning elements
#476Submersible chemical indicator apparatuses for use in aquatic-environment monitoring/measuring systems
#477Method and device for water rationing
#478System and method for analyzing water samples in a water processing facility
#479Monitoring method
#480Fluid purification system
#481Method and system for treating wastewater and sludges by optimizing sCOfor anaerobic autotrophic microbes
#482Composition and system for flocculating or settling solids from liquids and methods for using same
#483System for reducing contaminants from a photoelectrocatalytic oxidization apparatus through polarity reversal and method of operation
#484Hydrocarbons environmental processing system method and apparatus
#485System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
#486TREATMENT OF INDUSTRIAL WATER SYSTEMS
#487Method for using electrocoagulation in hydraulic fracturing
#488Wastewater treatment system
#489System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
#490Method for treating animal waste
#491Systems and methods for monitoring and controlling corrosion in hot water systems
#492METHOD FOR OPERATING WATER SOFTENING DEVICE AND WATER SOFTENING DEVICE
#493Purification system
#494Method and arrangement for a water treatment
#495AUTOMATED SANTIZATION AND DISINFECTION OF RECREATIONAL AND COMMERCIAL BODIES OF WATER
#496Systems and methods for controlling chlorinators
#497Regeneration of a capacitive deionization system
#498Preventive Activated Sludge Microlife Interpreter
#499Filter status techniques adapted for use with a container based filtration device
#500Systems and methods for control of a gas or chemical
#501Environmental remediation system
#502Anti-terrorism water quality monitoring system
#503Seawater desalination plant system
#504Power Sluice Gate System
#505Systems and methods for delivering dissolved gases into force-main and gravity sewers
#506CONTROL OF IMMERSED MEMBRANE SYSTEM CONSIDERING ENERGY COST FLUCTUATIONS
#507COAL SEAM GAS FRACKING SYSTEMS AND METHODS
#508Mainstream Wastewater Treatment
#509Method of maintaining water quality in a process stream
#510Anti-terrorism water quality monitoring system
#511ANTI-TERRORISM WATER QUALITY MONITORING SYSTEM
#512ADVANCED CONTROL SYSTEM FOR WASTEWATER TREATMENT PLANTS WITH MEMBRANE BIOREACTORS
#513Water purifier
#514Systems and methods for controlling flushing apparatus and related interfaces
#515SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM AND PROCESS INCLUDING MULTIPLE BIOLOGICAL REACTOR ZONES
#516Treatment of waste product
#517WATER TREATMENT SYSTEMS AND METHODS
#518Self-powered miniature liquid treatment system with configurable hydropower generator
#519Treatment of Water
#520Method and device for preventing corrosion in hot water systems
#521WATER TREATMENT PLANT AS WELL AS A METHOD AND COMPUTER PROGRAM FOR OPERATING A WATER TREATMENT PLANT
#522Electrolytic system and method for generating biocides having an electron deficient carrier fluid and chlorine dioxide
#523INSTALLATION AND A METHOD FOR MONITORING THE QUALITY OF WATER IN A POTABLE WATER NETWORK
#524SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM AND PROCESS INCLUDING SUSPENSION SYSTEM
#525WATER SUPPLY CONTROL DEVICE AND METHOD
#526Controller for water treatment
#527Probe for water treatment
#528System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system
#529Method and production plant for producing sterile water
#530METHOD AND DEVICE FOR MANUFACTURING FILTERED LIQUIDS
#531ELECTROLYTIC CONVERSION OF WASTE WATER TO POTABLE WATER
#532Water treatment feeder device and a water treatment feeder system
#533Method and system for achieving optimal UV water disinfection
#534MULTI-FUNCTION WASTEWATER TREATMENT BASIN
#535Modular wastewater treatment system management
#536Wastewater treatment system design
#537Filter Life Pulsating Indicator and Water Filter System and Method
#538Smart Faucet and Water Filtration System and Method
#539Method and apparatus for producing high volumes of clean water by electro coagulation
#540Fluid purification system
#541Fluid purification system
#542Inductively coupled dielectric barrier discharge lamp
#543Chemical Dissolution System
#544System, apparatus, and methods of remediation of contamination
#545Control system for a water distribution system
#546Integrated system for monitoring permeate quality in water treatment facilities
#547Water distribution system
#548System and method for using AC and DC sensors for water treatment
#549Mobile station and methods for diagnosing and modeling site specific full-scale effluent treatment facility requirements
#550SYSTEMS AND METHODS FOR REDUCING ELECTRIC POWER BY OPTIMIZING WATER TURBIDITY, SUSPENDED SOLIDS, CIRCULATION AND FILTRATION IN POOLS, SPAS, WATER FEATURES, AND OTHER CLOSED BODIES OF WATER
#551Method of making and using adsorbent to remove heavy metal from waste water
#552Method and system for optimizing operation of a pump
#553Optimized Water Treatment Installation and Process
#554LOW ENERGY SYSTEM AND METHOD OF DESALINATING SEAWATER
#555Electrocoagulation treatment process
#556ELECTROLYSIS CELL HAVING ELECTRODES WITH VARIOUS-SIZED/SHAPED APERTURES
#557Method for using electrocoagulation in hydraulic fracturing
#558Miniature hydro-power generation system power management
#559Method and apparatus for treating liquid containing impurities
#560Method and computer program product for treating liquid containing impurities
#561Apparatus for treating liquid containing impurities
#562DOSING CONTROL SYSTEM AND METHOD
#563METHOD AND SYSTEM FOR TREATING CONTAMINATED WATER
#564Methods for hydrodynamic control of a continuous water purification system
#565Wastewater treatment ship
#566Wastewater pre-treatment and evaporation system
#567Ultrasound and acoustophoresis for water purification
#568Method and system for treating ballast water
#569Water treatment system and method
#570COOLING TOWER WATER MANAGEMENT SYSTEM
#571FILTRATION SYSTEM FORCING WATER IN EITHER DIRECTION
#572Compact wastewater concentrator and contaminant scrubber
#573Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
#574Membrane filtering device managing system and membrane filtering device for use therein, and membrane filtering device managing method
#575Waste water treatment systems and methods
#576BIPOLAR SOLID STATE MARX GENERATOR
#577Mobile system and method for generating and dispensing a chemical
#578Valuable resource recovery system and operation method thereof
#579INTEGRATED ELECTROLYTIC AND CHEMICAL METHOD FOR PRODUCING CLEAN TREATED WATER WHEREIN CYANIDE SPECIES CONCENTRATION IS LESS THAN 1 MILLIGRAM PER LITER
#580SEA WATER REVERSE OSMOSIS SYSTEM TO REDUCE CONCENTRATE VOLUME PRIOR TO DISPOSAL
#581Aqueous Solution For Managing Microbes In Oil And Gas Production And Method For Their Production
#582Control scheme for enhanced filtered water systems
#583Suspended media membrane biological reactor system including suspension system and multiple biological reactor zones
#584Miniature hydro-power generation system power management
#585Refrigerator and water purification device
#586ELECTRONICALLY CONTROLLED VALVE ACTUATOR IN A POOL OR SPA WATER LINE SYSTEM
#587Verification and control device and method for at least one water purification system
#588RAINWATER RECOVERY AND TREATMENT SYSTEM
#589Medium treatment using ultraviolet light
#590Desalination system and elements thereof
#591System for wastewater treatment
#592Environmental remediation system
#593METHOD FOR REMOVING ORGANIC CONTAMINANTS FROM RESINS
#594Sludge thickening method
#595SYSTEM AND METHOD FOR TREATMENT OF PATHOGENS IN DRIED SEWAGE SLUDGE
#596Control scheme for enhanced filtered water systems
#597Water dispenser and filter cartridge for use therein
#598Heat pump-type hot-water supply device
#599Method for treating limescale deposits within water heaters inside beverage dispensing machines
#600Anti-terrorism water quality monitoring system