PROCESS AND SYSTEM FOR SIMULTANEOUS NITRIFICATION AND DENITRIFICATION

METHOD FOR ENHANCING SELF-ENRICHMENT OF ANAMMOX BACTERIA BY SYMBIOTIC METABOLISM OF NITRATE-DEPENDENT DENITRIFYING BACTERIA

METHODS FOR MONITORING BIOFOULING IN CLOSED WATER SYSTEMS

WASTEWATER TREATMENT SYSTEM AND WASTEWATER TREATMENT METHOD USING THE SAME

WASTEWATER TREATMENT APPARATUS AND WASTEWATER TREATMENT METHOD

Self-Blending Pressurized Modular Nitrate Reduction System

AQUATIC ENVIRONMENT MONITORING AND DOSING SYSTEMS AND APPARATUSES, AND METHODS AND SOFTWARE RELATING THERETO

A Method of Monitoring Processes in an Urban Water Cycle

EXTERNAL ACCELERATION SYSTEM FOR BIOLOGICAL DENITRIFICATION PROCESS DURING WASTEWATER TREATMENT

METHOD FOR REDUCING CONCENTRATION OF MICROORGANISM-DERIVED DISSOLVED ORGANIC NITROGEN IN WASTEWATER

Data-knowledge-driven Approach for Optimal Control of Wastewater Treatment Processes

Wastewater Treatment Using Lagoons and Nitrification without Subsequent Clarification or Polishing

Process for Removing Selenium from Wastewater Using Biological Reduction and Surface Complexation

SYSTEMS AND METHODS FOR CREATING AND SEGMENTING TREATMENT PROCESSES

DEVICE AND METHOD FOR MAINTAINING STABILITY OF ANAEROBIC AMMONIUM OXIDATION (ANAMMOX) BY USING COMBINED ZEOLITE FILLER TO RESIST WATER QUALITY FLUCTUATIONS

AIR FLOW CONTROL IN A MEMBRANE AERATED BIOFILM REACTOR

METHODS FOR ENHANCED BIOLOGICAL PHOSPHORUS REMOVAL

Side Stream Treatment for Overflow

A sewage treatment system and method of continuous flow step-feed short-cut denitrification-anaerobic ammonia oxidation coupled with denitrification

Total nitrogen removal device for sewage and method for operating the same

WASTEWATER TREATMENT SYSTEMS AND METHODS OF USE

A CONTROL SYSTEM OF A WASTEWATER TREATMENT PLANT

DEVICE AND METHOD FOR TREATING URBAN DOMESTIC SEWAGE BASED ON TWO-STAGE COMBINED PROCESS OF PARTIAL DENITRIFICATION-ANAMMOX

System and Method for Separating and In-Situ Analyzing A Multiphase Immiscible Fluid Mixture

Method for optimization of filtration in an aquaculture system

Systems and methods for creating and segmenting treatment processes

Multi-time Scale Model Predictive Control of Wastewater Treatment Process

BIOFILMS IN BIOELECTROCHEMICAL ENERGY CONVERSION CELLS

Biological nitrogen removal method based on multistage feeding and multistage anoxic/aerobic chambers for wastewater treatment at low temperature

Systems and methods for automated control of mixing and aeration in treatment processes

Intelligent Detection System of Effluent Total Nitrogen based on Fuzzy Transfer Learning Algorithm

COOPERATIVE OPTIMAL CONTROL METHOD AND SYSTEM FOR WASTEWATER TREATMENT PROCESS

A/O tower integrated device for biological treatment of organic sewage containing COD and nitrogen and method by using the same

Hierarchical Model Predictive Control Method of Wastewater Treatment Process based on Fuzzy Neural Network

METHODS FOR TREATING WASTE ACTIVATED SLUDGE

METHODS FOR MONITORING BIOFOULING IN CLOSED WATER SYSTEMS

Bacterium-alga coupled sewage treatment device based on energy recycling and use method thereof

Data-knowledge driven optimal control method for municipal wastewater treatment process

Aerobic granular sludge in continuous flow reactors

Method for optimization of filtration in an aquaculture system

Methods of recovering platinum group metals from waste streams

SELF CONTAINED, AUTOMATIC WATER QUALITY MONITORING AND TREATMENT SYSTEM

METHOD OF CONTROLLING A WASTEWATER TREATMENT PLANT

Aquatic environment monitoring and dosing systems and apparatuses, and methods and software relating thereto

Side stream treatment for overflow

Recirculating aquaculture system for shrimp culture through SBR wastewater treatment

Wastewater Treatment Using Lagoons and Nitrification without Subsequent Clarification or Polishing

Method for preparing simultaneous nitrogen and phosphorus removal lightweight material and the use thereof

Water network monitor, monitoring system and method

Treatment of wastewater

INTELLIGENT SYSTEMS AND METHODS FOR PROCESS AND ASSET HEALTH DIAGNOSIS, ANOMOLY DETECTION AND CONTROL IN WASTEWATER TREATMENT PLANTS OR DRINKING WATER PLANTS

Device for UV-LED liquid monitoring and treatment

Controlled simultaneous nitrification and denitrification in wastewater treatment

Water treatment apparatus for removing nitrogen contained in raw water and water treatment method using the same

Anammox reactor and water treatment method using the same

Intelligent early warning method of membrane fouling

Method for establishing a wastewater bioreactor environment

Process for the treatment of wastewater containing organic material and ammonia

Device for water disinfection by ultrafiltration

Systems and methods for automated control of mixing and aeration in treatment processes

Data output for high frequency domain

System and apparatus for a mobile, modular agricultural bioreactor, and methods related thereto

Multi-Parameter Water Analysis System with Analysis Application Updateable via a Cloud-Based Data Resource

Process and apparatus for dosing nutrients to a bioreactor

WASTEWATER TREATMENT PLANT ONLINE MONITORING AND CONTROL

Water synchronic electrodenitrification process

Systems and devices for treating and monitoring water, wastewater and other biodegradable matter

Method for effluent total nitrogen-based on a recurrent self-organizing RBF neural network

Rotating spray device for water distribution on media bed of a biofilter

Side stream treatment for overflow

Sequencing batch facility and method for reducing the nitrogen content in waste water

Device for UV-LED liquid monitoring and treatment

Error monitoring and correction systems and methods in aquatic environment monitoring

SYSTEMS AND METHODS FOR AUTOMATED CONTROL OF MIXING AND AERATION IN TREATMENT PROCESSES

Microbial compositions and methods for denitrification at high dissolved oxygen levels

METHOD AND APPARATUS FOR MAXIMIZING NITROGEN REMOVAL IN WASTEWATER

System and method for UV-LED liquid monitoring and disinfection

Control system for nitrogen and phosphorus removal

Method and apparatus for nitrogen removal in wastewater treatment

Method and equipment for the biological denitrification of waste water

Orbital wastewater treatment system and method of operating same

Method and apparatus for wastewater treatment using external selection

Process for treating effluents containing nitrogen in ammonium form, and equipment for implementing this process

System and method for maintaining water quality in large water bodies

WASTEWATER TREATMENT APPARATUS WITH DUAL-LEVEL CONTROL

Method and apparatus for monitoring and controlling ozonation and aerated filtration using UV and visible spectral measurement and oxidation reduction potential

Process for reducing the production of sludge by municipal or industrial wastewater purification plants, and equipment for the implementation thereof

System and method for maintaining water quality in large water bodies

Photocatalytic reduction of oxo-anions

Systems and methods for automated control of mixing aeration in treatment processes

Wastewater treatment plant online monitoring and control

Wastewater treatment apparatus, wastewater treatment method, wastewater treatment system, control device, and control method

Wastewater treatment apparatus, wastewater treatment method, wastewater treatment system, control device, and control method

Water denitrification

Desalting Salty Sludge System and Method

Salt water pool chlorinator having a sensor

Using continuous nitrate measurement to control aeration in an aerated-anoxic process

Method and apparatus for maximizing nitrogen removal from wastewater

Optimized process and aeration performance with an advanced control algorithm

Method and apparatus for maximizing nitrogen removal from wastewater

Biological two-stage contaminated water treatment system

Method and apparatus for nitrogen removal in wastewater treatment

Monitoring of photo-aging of light-based chemical indicators using illumination-brightness differential scheme

Combined illuminator/light collectors for optical readers

Optical reader optic cleaning systems having motion deployed cleaning elements

Submersible chemical indicator apparatuses for use in aquatic-environment monitoring/measuring systems

Dissolved air flotation and equalization reactor wastewater treatment tank

Process and apparatus for controlling aeration during nitrification and denitrification of water

COOLING TOWER BLOW-DOWN, GROUNDWATER AND WASTEWATER RE-USE PROCESS AND SYSTEM

COOLING TOWER BLOW-DOWN, GROUNDWATER AND WASTEWATER RE-USE PROCESS AND SYSTEM

Dosage protection system and method for an aquatic environment

Denitrification and pH control using bio-electrochemical systems

Mainstream Wastewater Treatment

In situ bioremediation of contaminated groundwater using electron acceptor salts

SYSTEMS AND METHODS FOR AUTOMATED CONTROL OF MIXING AND AERATION IN TREATMENT PROCESSES

Method for treating water within a sequential biological reactor including an in-line measurement of the nitrite concentration inside said reactor

Method and System for Controlling Carbon Source Feed to Denitrification Filters

Systems and devices for treating water, wastewater and other biodegradable matter

Systems and methods for automated control of mixing and aeration in treatment processes

Method for diagnosing the operation of a water purification installation of the filter medium device type, and a diagnostic tool suitable for said method

Method for controlling oxygen supply for treating wastewater, and facility for implementing same

Apparatus and Method for Treatment of a Contaminated Water-Based Fluid

Method and device for removing biological nitrogen and support therefor

Method and system for treating wastewater

Method and apparatus for on-site nitrate production for a water processing system

Method and apparatus for on-site nitrate production for a water processing system

Method and apparatus for on-site nitrate production for a water processing system

Denitrification process

Wastewater treatment method

Systems and methods for water treatment and remediation

Process for mixed chemical/electrochemical treatment of a liquid medium loaded with nitrates, a device for treating such a liquid medium and applications

Denitrification system

Water denitrification

Methods for treatment of perchlorate contaminated water

Apparatus and methods for control of waste treatment processes

Biological water treatment by alternating continuous and sequential aeration

Wastewater treatment systems

Water tank deicing mixer

Water supply mixing process

Water supply thermocline detection and mixing process

Method of denitrifying wastewater

Method and apparatus for simultaneous clarification and endogenous post denitifrication

Apparatus for denitrifying wastewater

Apparatus for denitrifying wastewater

Wastewater treatment methods

Arrangement of denitrification reactors in a recirculating aquaculture system

Wastewater denitrification system

System for treating wastewater having a controlled reaction-volume module usable therein

Sewage treatment control device, method, and sewage treatment system

METHOD AND APPARATUS FOR TREATING WASTEWATER

Process to improve the efficiency of a membrane filter activated sludge system

Apparatus for denitrifying wastewater

Dissimilatory sulfate reduction as a process to promote denitrification in marine recirculating aquaculture systems

Denitrification process

System for treating wastewater

Water treatment device

Method and installation for the biological treatment of water using activated sludge and comprising aeration regulation

Mixer and process controller for use in wastewater treatment processes

Method for water purification

System for treating wastewater and a controlled reaction-volume module usable therein

Recycled irrigation water treatment system including reverse osmosis

Apparatus and methods for control of waste treatment processes

System for controlling sulfide generation

Methods for managing sulfide in wastewater systems