86375 ⎘
Biological treatment of water, waste water, or sewage; Aerobic processes; Activated sludge processes using circulation pipes using "air-lift"
TANK CONFIGURATION WITH ENHANCED DENITRIFICATION
#2WASTE WATER TREATMENT SYSTEM USING AEROBIC GRANULAR SLUDGE GRAVITY-DRIVEN MEMBRANE SYSTEM
#3ADJUSTABLE GAS SIPHON FOR MIXING DENSIFIED SOLIDS IN WATER SYSTEMS
#4ORGANIC WASTEWATER TREATMENT APPARATUS AND METHOD FOR OPERATING ORGANIC WASTEWATER TREATMENT APPARATUS
#5MEMBRANE BIOREACTOR, METHOD OF OPERATING A MEMBRANE BIOREACTOR, AND USE OF A MEMBRANE BIOREACTOR
#6AIR FLOW CONTROL IN A MEMBRANE AERATED BIOFILM REACTOR
#7Tank Configuration with Enhanced Denitrification
#8HIGH-EFFICIENCY AIRLIFT PUMP
#9Effluent elevator system and methods of using
#10VACUUM AIR LIFT SYSTEMS INCLUDING A FLUIDIC OSCILLATOR
#11BUBBLE GENERATOR
#12A Novel Single Hybrid Airlift Bioreactor for Wastewater Treatment
#13Transportable wastewater treatment systems and methods
#14METHODS FOR TREATING WASTE ACTIVATED SLUDGE
#15Circulation pump for vertically circulating water in bodies of water using consecutive expanding super air bubbles
#16Industrial fish breeding complex and a method of water regeneration
#17WASTE WATER TREATMENT SYSTEM USING AEROBIC GRANULAR SLUDGE GRAVITY-DRIVEN MEMBRANE SYSTEM
#18Vacuum air lift systems including a fluidic oscillator
#19System and method of solids conditioning in a filtration system
#20System and method of solids conditioning in a filtration system
#21METHODS AND APPARATUSES FOR WATER, WASTEWATER, AND WASTE TREATMENT
#22Low-pressure, reversible airlift mixing system for use with a membrane aerated biofilm reactor
#23HIGH-EFFICIENCY AIRLIFT PUMP
#24Water treatment aerator having bubble diffuser
#25Method of Continuous Temperature Stabilization and Effluent Cooling Using Bioremediation Elements inside Grease Interceptors, FOG's, Vaults and other Waste Collection Enclosures
#26Vacuum air lift systems including a photobioreactor
#27Wastewater treatment apparatus for shortcut nitrogen removal using anaerobic ammonium oxidation and partial nitritation using ammonium oxidizing bacteria granules
#28Organic wastewater treatment method and organic wastewater treatment device
#29NITROGEN-RICH WASTEWATER TREATMENT APPARATUS USING PARTIAL NITRITATION SEQUENCING BATCH REACTOR TANK LINKED TO AMMONIUM OXIDIZING BACTERIA GRANULE PRODUCTION TANK AND ANAEROBIC AMMONIUM OXIDATION
#30System and method of solids conditioning in a filtration system
#31Bubble generator
#32Aerated reactor with internal solids separation
#33Vacuum air lift systems including a fluidized bed reactor
#34Method for biological wastewater purification with phosphorous removal
#35Vacuum air lift systems and methods
#36Chemical free and energy efficient desalination system
#37Biological wastewater treatment system containing a salt-rejecting membrane filter and recycle conduit
#38SYSTEM AND METHOD FOR HOUSEHOLD WASTE WATER TREATMENT
#39BDP sewage denitrogenation treatment system and method for sewage denitrogenation treatment
#40Aerobic Wastewater Treatment Package With Extended Aeration - Activated Sludge
#41Methods and apparatuses for water, wastewater, and waste treatment
#42Process for removing sulphide from an aqueous solution
#43Method and apparatus for wastewater treatment using external selection
#44Chemical free and energy efficient desalination system
#45Apparatus for biological sewage treatment
#46Accumulated residue removal from carriers used in a water treatment system
#47Hang on glass upflow algae scrubber embodiments
#48Wastewater treatment system
#49Apparatus for water, wastewater, and waste treatment
#50Method and apparatus for residential water recycling
#51Mini metering and biological balancer control station
#52Systems and methods for waste treatment
#53Chemical free and energy efficient desalination system
#54IMMERSED SCREEN AND METHOD OF OPERATION
#55Bubble generation for aeration and other purposes
#56Method of Wastewater Treatment and Apparatus for its Realization in Sequencing Batch Reactors
#57SUBMERSIBLE REACTOR AND/OR CIRCULATION APPARATUS
#58SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM AND PROCESS INCLUDING MULTIPLE BIOLOGICAL REACTOR ZONES
#59SUSPENDED MEDIA MEMBRANE BIOLOGICAL REACTOR SYSTEM AND PROCESS INCLUDING SUSPENSION SYSTEM
#60Method, system and device for treatment of water
#61Suspended media membrane biological reactor system including suspension system and multiple biological reactor zones
#62GUIDE APPARATUS FOR INDUCING DOWNWARD FLOW OF SURFACE WATER
#63Aeration apparatus
#64Method for treatment of sludge
#65Jet aeration apparatus and method of using the same
#66Vertical Land-Based Bioreactor
#67Unit for integrated waste water biological treatment
#68Method and system for treating water and utilizing a membrane filtering system
#69Wastewater treatment method
#70Water treatment
#71Air driven particle recirculator for a septic tank outlet baffle or filter assembly
#72Integrated multi-zone wastewater treatment system and method
#73Fine bubble airlift device
#74Waste water treatment plant and method
#75Flow-through aerobic granulator
#76Wastewater treatment apparatus
#77Nitrification system and method
#78Wastewater treatment system and method
#79DIRECTING FLUID FLOW IN REMEDIATION AND OTHER APPLICATIONS
#80WASTEWATER TREATMENT SYSTEM AND METHOD
#81Process and device for biological treatment of a suspension in a bioreactor
#82Aerobic digester for bodily waste material
#83Aeration of wastewater ponds using airlift pumps
#84Apparatus and method for controlling biomass growth in suspended carrier bioreactor
#85Apparatus and method for controlling biomass growth in suspended carrier bioreactor
#86Method and system for directing fluid flow
#87Wastewater treatment bioreactor
#88Aquaponic nutrient generation module
#89Wastewater treatment