237188 ⎘
Technologies for wastewater treatment Sludge processing
Sub-classes:SYSTEM AND METHOD FOR MULTI-FUNCTIONAL SLURRY PROCESSING
#2SYSTEM AND METHOD FOR MULTI-FUNCTIONAL SLURRY PROCESSING
#3METHODS AND SYSTEMS FOR DIGESTING BIOSOLIDS AND RECOVERING PHOSPHORUS
#4BIOSOLIDS DIGESTER AND PROCESS FOR BIOSOLIDS PRODUCTION
#5Anaerobic waste digestion system
#6Method for treating wastewater or sludge
#7Methods and systems for digesting biosolids and recovering phosphorus
#8Integration of fermentation and gasification
#9Two-stage biogas production system for anaerobic digesters
#10Method of treatment of partially hydrolyzed biosolids
#11Methods for anaerobic waste digestion
#12MULTIPLE TANK HIGH SOLIDS ANAEROBIC DIGESTER
#13Integrated deammonification process for wastewater reclamation
#14System and method for anaerobic digestion of animal wastes
#15System and method for anaerobic digestion of animal wastes
#16Passive digestion
#17Anaerobic digestion and pyrolysis system
#18Modular, scalable high solids methane digester for small-sized to medium-sized farms
#19Sludge thickening and ammonia treatment system
#20METHOD FOR TREATING ORGANIC WASTE AND METHOD AND APPARATUS FOR PRODUCING SOLID FUEL/COMPOST USING ZERO DISCHARGE ACE SYSTEM
#21Digestion of biosolids in wastewater
#22Biosolids digester and process for biosolids production
#23Processing biomass using thermochemical processing and anaerobic digestion in combination
#24Modular system for organosolv fractionation of lignocellulosic feedstock
#25Wastewater pretreatment method and sewage treatment method using the pretreament method
#26Method and apparatus for sluge treatment and use thereof in sewage biotreatment
#27Thermally enhanced integrated wastewater treatment system
#28System and method for purifying an aqueous organic matter, waste and/or wastewater under pressure and method for producing biogas
#29BIOLOGICAL WASTEWATER TREATMENT METHOD
#30System and method for biological treatment of biodegradable waste including biodegradable municipal solid waste
#31Method for Producing Non-Putrescible Sludge and Energy and Corresponding Plant
#32Primary Treatment Unit and System for Maximising the Amount of Methane-Containing Biogas Collected from Sewage
#33Treatment equipment of organic waste and treatment method
#34Method and apparatus for hydrolyzing organic solid
#35Method for the Fixation of CO2 and for Treating Organic Waste by Coupling an Anaerobic Digestion System and a Phytoplankton Microorganism Production System
#36Biogas Capture and/or Collection System
#37Brewery Facility for Producing and Bottling Beer
#38BIOLOGICAL PROCESS FOR CONVERTING ORGANIC BY-PRODUCTS OR WASTES INTO RENEWABLE ENERGY AND USABLE PRODUCTS
#39ANAERBOIC DIGESTER AND A METHOD FOR TREATING SLUDGE IN THE DIGESTOR
#40Methods for Treatment of Waste Activated Sludge
#41Concurrent Anaerobic Digestion and Fermentation of Lignocellulosic Feedstocks
#42METHODS OF REDUCING GREENHOUSE GASES IN LANDFILLS AND COAL MINES
#43Integrated bio-digestion facility
#44Method and apparatus for generating fresh water
#45Method and apparatus for generating fresh water
#46Disposal of slurry in underground geologic formations
#47Method and apparatus for desalinating sea water
#48Method and apparatus for desalinating sea water
#49Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
#50Systems and methods for converting gaseous byproducts of wastewater treatment into energy
#51METHODS OF REDUCING GREENHOUSE EMISSIONS FROM ANIMAL MANURE
#52Process for the treatment of wastes combining a phase of treatment by methanization and a phase of thermophilic aerobic treatment
#53Method for desalinating sea water
#54Method for treating organic waste and method of utilizing heat energy
#55WASTE TREATMENT SYSTEM
#56Production of volatile fatty acids by means of mesophilic fermentation of sludge
#57ANAEROBIC DIGESTION PROCESS AND APPARATUS
#58Method for treatment of sludge
#59WASTE DISTRIBUTION, CONVERSION, AND UTILIZATION
#60Method and apparatus for treatmet of sludge
#61METHOD OF COLLECTING BIOGAS GENERATED FROM ORGANIC WASTES IN LANDFILL
#62Systems and methods for wastewater treatment
#63Non-biological removal and recovery of nutrients from waste
#64Method and apparatus for anaerobic digestion of organic liquid waste streams
#65Plant for producing an oxygen-containing additive as an ecologically beneficial component for liquid motor fuels
#66Disposal of slurry in underground geologic formations
#67SYSTEMS AND METHODS FOR GENERATING RESOURCES USING WASTES
#68Process and Apparatus for Assisting the Extraction and Processing of Biodiesel Oil Using Oil-Bearing and Other Organic Feedstock
#69Feedback system for enhancing elimination of biomass in sewage sludge
#70Anaerobic process for treating organic material to generate biogas
#71ORGANIC MATERIAL DIGESTER
#72Method and system for controlling biodegradation and temperature in an aerobic or anaerobic subsurface or partially enclosed waste mass
#73Apparatus and process for production of biogas
#74Systems and methods for wastewater treatment
#75Polar fog waste treatment
#76METHOD AND INSTALLATION FOR PROCESSING WASTE AND PRODUCING METHANE
#77Process for preparation of substrate for microbial digestion
#78Anaerobic purification of heated waste water
#79Biomass treatment of organic waste or waste water
#80Integrated bio-digestion facility
#81PROCESS FOR PRODUCING BIOGAS
#82HIGH SOLID THERMOPHILIC ANAEROBIC DIGESTER
#83Combined nutrient recovery and biogas scrubbing system integrated in series with animal manure anaerobic digester
#84System for treating residual water
#85Continuous counter-current organosolv processing of lignocellulosic feedstocks
#86METHOD AND PLANT FOR ANAEROBIC TREATMENT OF EFFLUENT CONTAINING CELLULAR MATERIALS
#87Systems and methods for combining and converting solid and liquid organic waste materials into useful products
#88Treatment equipment of organic waste and treatment method
#89Biogas Producing Facility With Anaerobic Hydrolysis
#90Novel microorganism and process for treatment of organic solid matter using the microorganism
#91Anaerobic digestion apparatus, methods for anaerobic digestion and for minimizing the use of inhibitory polymers in digestion
#92Continuous counter-current organosolv processing of lignocellulosic feedstocks
#93CONTINUOUS COUNTER-CURRENT ORGANOSOLV PROCESSING OF LIGNOCELLULOSIC FEEDSTOCKS
#94Method for producing hydrogen from organic wastes
#95PERMANENT ACCESS PORT
#96Bioreactor system for biological degradation of oily sludge
#97Process and apparatus for low-emission storage of biodegradable matter
#98Process for aerobic-thermophilic stabilization and disinfection of sludge
#99Process for the aerobic-thermophilic stabilization and disinfection of sludge
#100Integrated cogeneration wastewater sewage and waste polar fats/ oils/ greases/waxes (FOG) waste treatment method and facility
#101Three-step biomethanation process
#102Process for solid-state methane fermentation of biomass materials and fermentation apparatus system therefor
#103Waste treatment process
#104Method for treating wastewater and sludge
#105Method for treatment of animal waste
#106Continuous multistage thermophilic aerobic and aerobic-anaerobic sludge treatment process
#107Ethanol production from biological wastes
#108Method and Fermenter for the Anaerobic Fermentation of Biological Waste
#109Ethanol production from biological wastes
#110Ethanol production from biological wastes
#111Biomass treatment of organic waste or water waste
#112Method and device for physical and biological treatment of biomass
#113Anaerobic digester system for animal waste stabilization and biogas recovery
#114Multivalent metal ion management for low sludge processes
#115Continuous flow biosolids stabilization
#116Integrated clean biomass to energy system
#117Process for producing biogas
#118Anaerobic phased solids digester for biogas production from organic solid wastes
#119Method for treating raw sludge including a simultaneous or pulsed aerobic/anoxic digestion process
#120Anaerobic digestion process for low-solid waste
#121Method and apparatus for treating sludge, and method and apparatus for treating wastewater utilizing the same
#122Method and facility for treatment of sludge derive from biological water purification facilities
#123Method of sludge recycling
#124Method of sludge recycling
#125Waste treatment systems
#126Continuous multistage thermophilic aerobic and aerobic-anaerobic sludge treatment systems
#127Bioreactor system for biological degradation of oily sludge
#128Method of sludge recycling
#129Process and apparatus for treating biosolids from wastewater treatment
#130Sludge treatment process
#131Ethanol production from biological wastes
#132Sludge elimination system
#133Fixed-film anaerobic digestion of flushed waste
#134Stirring and aerating device for activated sludges
#135Processes of aqueous solids treatment
#136Method for treatment of sewage plant sludges by a fungal process
#137Chemically enhanced primary sludge fermentation method