29730 ⎘
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,; Chemical or biological purification of waste gases; General processes for purification of waste gases; Apparatus or devices specially adapted therefor; Biological processes with gas-solid contact
BACTERIAL COMPOSITIONS FOR CONSUMING METHANE AND FIXING NITROGEN
#2AIR PURIFIER USING MOSS, AIR PURIFYING SYSTEM, AND OPERATING METHOD THEREOF
#3MODULARIZED GAS BIO-TRICKLING FILTER DEVICE AND METHOD FOR EFFICIENT VOC (VOLATILE ORGANIC COMPOUND) AND ODOUR TREATMENT
#4Device and Method for the Sequestration of Atmospheric Carbon Dioxide
#5SYSTEM AND METHOD FOR METHANE BIODEGRADATION
#6COMPOSITIONS AND METHODS FOR INDOOR AIR REMEDIATION
#7COMPACT, MICROCOMPOSITE GAS FILTER
#8Carbon Capture by Algal Inoculation of Ocean Ice and/or Sea Ice
#9Device and Method for the Sequestration of Atmospheric Carbon Dioxide
#10METHODS AND SYSTEMS FOR PROCESSING GAS STREAMS
#11Biogenic Refinery with SCR System Using Urea Extracted from Feedstock
#12CENTRAL CONTROLLER FOR COMPLETELY CLEANING INDOOR AIR POLLUTION
#13HOLLOW FIBER MEMBRANE FOR ENCLOSED SPACE AIR REMEDIATION
#14DEVICE FOR COLLECTING, STORING AND TRANSPORTING FERMENTABLE WASTE
#15POLLUTANT REMOVING AIR GROOVE
#16Biofilter for Biological Purification of a Waste Gas Stream Containing Impurities
#17SYSTEM AND METHOD FOR CIRCULATING AIR
#18MANAGED ECOSYSTEM UTILIZING PRODUCED WATER FROM OIL AND/OR GAS RECOVERY OPERATIONS AND METHOD FOR SEQUESTERING CARBON DIOXIDE USING SAME
#19METHANOTROPHIC BIO-BARRIERS FOR REDUCING METHANE EMISSIONS
#20ADDITION OF ALKALINE MATERIALS TO BIOTRICKLING FILTER OR BIO-FILTER MAKE-UP WATER
#21BIOFILTRATION-APPARATUS AND -METHOD FOR THE TREATMENT OF GASES/VAPORS AND/OR COMBUSTION FLUE GASES
#22RADIAL PROCESSING DEVICE
#23Solid material for purifying air and preparation method and use thereof
#24Enzymatic phase transfer solvent for CO/HS capture
#25Culture systems and methods of using same
#26PRODUCTS OF MANUFACTURE AND METHODS FOR METHANE CAPTURING USING BIOFILTRATION
#27BIOLOGICAL DESULFURIZATION PROCESSING METHOD AND BIOLOGICAL DESULFURIZATION PROCESSING SYSTEM
#28SYSTEM AND METHOD FOR METHANE BIODEGRADATION
#29Combined waste water and gas treatment system for efficiently decarbonizing and removing nitrogen
#30SYSTEM AND METHOD FOR AIR FILTRATION AND THERAPEUTIC RELIEF
#31CULTURE SUBSTRATE FOR METHANISATION METHOD
#32MICROORGANISM DEODORIZING DEVICE AND DEODORIZATION TREATMENT SYSTEM
#33Overhead air filtration system
#34INDOOR AIR POLLUTANT DEGRADATION BY GENETICALLY MODIFIED PLANTS
#35IMPROVED DEVICE FOR REMOVING VOLATILE ORGANIC COMPOUNDS
#36Closed-loop biological systems and methods utilizing an onsite non-potable water treatment for odor control irrigation
#37Apparatus and system for a molecular imprinted air filter
#38METHOD FOR SIMULTANEOUSLY REMOVING HIGH-LOAD SULFUR DIOXIDE AND NITROGEN OXIDE IN WASTE GAS
#39System and method for processing industrial waste gas based on combination of photoelectrocatalysis and biotrickling filter
#40BIOREMEDIATION OF PETROCHEMICAL-CONTAINING SUBSTRATES USING FUNGI
#41Use of porous glass media for a biofilter to remove odorous compounds from an air stream
#42DEVICES, FACILITIES, METHODS AND COMPOSITIONS FOR CARBON DIOXIDE CAPTURE, SEQUESTRATION AND UTILIZATION
#43Various embodiments of a plant air purifier with a filter container that holds filter material, which lets air pass through the filter material during its air purifying phase, and lets water submerge that same filter material during the remoisturiziation phase
#44Hybrid polymer membrane
#45DIGESTER COMPRISING A POROUS INNER WALL
#46DIGESTER COMPRISING AN INNER WALL HAVING EXPANSIONS AND/OR HOLLOWS
#47Apparatus and Method for Oxygen and Carbon Dioxide Enrichment of Atmospheric Air
#48METHOD AND DEVICE FOR REMOVING AMMONIA FROM EXHAUST AIR FROM A LIVESTOCK STABLE
#49BIOLOGICAL SYSTEMS AND METHODS FOR AIR PURIFICATION
#50Addition of alkaline materials to biotrickling filter or bio-filter make-up water
#51PURIFICATION OF POLLUTED AIR USING MICRO-ORGANISM-CONTAINING PARTICULATE MEDIA
#52DEVICE AND METHOD FOR THE SEQUESTRATION OF ATMOSPHERIC CARBON DIOXIDE
#53Culture systems and methods of using same
#54Multi-stage treatment system and methods for removal of target vapor compounds from contaminated air streams
#55BIO-FILTER SYSTEM
#56Use of porous glass media for a biofilter to remove odorous compounds from an air stream
#57DEVICES, FACILITIES, METHODS AND COMPOSITIONS FOR CARBON DIOXIDE CAPTURE, SEQUESTRATION AND UTILIZATION
#58Preparation and application of in-situ high efficient degradation carbon based materials of VOCs in landfill based on waste recycling
#59Method and plant for waste disposal
#60A FILTERING APPARATUS AND METHOD FOR TREATING POLLUTED AIR IN INDOOR SPACES
#61Self-power air refresher system
#62COMPOSITIONS AND METHODS FOR RECOVERY OF STRANDED GAS AND OIL
#63System and method for washing and treating fermentation odor and combustion flue gas
#64Use of porous glass media for a biofilter to remove odorous compounds from an air stream
#65PROCESSES FOR TREATMENT OF SPENT ALKALINE WASTE STREAMS
#66System for carbon abatement naturally over paved environments
#67Decontamination procedure using a biofilter to retain and recycle particulate matter from combustion fumes
#68Filter material, device and method for purifying gases and liquids
#69Composition for preventing odor, containing odorless microorganisms
#70Fungi-bacteria composite microecologics and methods for preparing and using the same
#71Method for producing oxide layer material in landfill field for treating methane gas by using household refuse
#72GAS FILTERING APPARATUS FOR REDUCING ODOR
#73Process and method for optimizing production of food and feed
#74ETHANOL EMISSION TREATMENT SYSTEMS
#75Fiber bundle for bearing microorganisms
#76Method and apparatus for cleaning a contaminated air stream
#77Bacterial cytochrome P450 protein variant and method of reducing concentration of fluorinated methane in sample using the same
#78Methods and systems for inhibiting crystalline buildup in a flue gas desulfurization unit
#79PACKING MATERIAL COMPRISING STARCH-MODIFIED POLYURETHANE FOR THE BIOFILTRATION OF ORGANIC COMPOUNDS PRESENT IN GASEOUS OR LIQUID EFFLUENTS, PRODUCTION METHODS THEREOF AND BIOFILTRATION SYSTEM
#80Compositions and methods for recovery of stranded gas and oil
#81BIOFILTRATION SYSTEM AND PROCESS FOR COMBINED AND SIMULTANEOUS TREATMENT OF METHANE AND OF LEACHATE
#82Addition of alkaline materials to biotrickling filter or bio-filter make-up water
#83Use of porous glass media for a biofilter to remove odorous compounds from an air stream
#84Apparatus and method for controlling airborne pollution
#85Regeneratable ion exchange material for reducing the amount of CO
#86BIOLOGICAL ODOR CONTROL SYSTEM
#87ACTIVITY REPLENISHMENT AND IN SITU ACTIVATION FOR ENZYMATIC CO2 CAPTURE PACKED REACTOR
#88Modified ceramsite packing useful for biomembrane trickling filter and a process for removing SO2 from flue gas using the trickling filter
#89DRY SCRUBBER SYSTEM WITH BACTERIA
#90Dry chemical scrubber with pH adjustment
#91Sorbents for carbon dioxide capture
#92BIOFILTER MEDIA TO REMOVE ODOUR CAUSING COMPOUNDS FROM WASTE GAS STREAMS
#93METHODS AND SYSTEMS FOR ABSORBING CO2 AND CONVERTING SAME INTO GASEOUS OXYGEN BY MEANS OF MICROORGANISMS
#94Method of recycling exhaust emissions
#95Biofilter
#96PROCESS FOR CO2 ABSORPTION WITH CARBONIC ANHYDRASE ENTRAPPED IN POROUS SUPPORTS
#97Process and method for optimizing production of food and feed
#98Multi-tube biofilter system for treating waste gas
#99Biological composite and method for reducing HS
#100Biological HS removal system and method
#101Chemoautotrophic conversion of carbon oxides in industrial waste to biomass and chemical products
#102Biofilter assemblies for biomass gasification systems
#103H2S Removal from Contaminated Gases
#104PACKING MATERIAL COMPRISING STARCH-MODIFIED POLYURETHANE FOR THE BIOFILTRATION OF ORGANIC COMPOUNDS PRESENT IN GASEOUS OR LIQUID EFFLUENTS, PRODUCTION METHODS THEREOF AND BIOFILTRATION SYSTEM
#105PROCESS FOR ACCELERATED CAPTURE OF CARBON DIOXIDE
#106SYSTEM AND METHOD FOR REMOVING AIRBORNE CONTAMINANTS FROM EXHAUST GAS
#107Method of recycling exhaust emissions
#108Enzymatic Formulation and Composition for CO2 Capture Reactions
#109Method for removing CO2 from a smoke or exhaust gas of a combustion process
#110Biofiltration Applicator for Controlling and Accessing the Initial Point of Contact
#111Biofilters for living spaces
#112Organic Substrate Treatment System
#113Methane venting system
#114Process for accelerated capture of carbon dioxide
#115Carbonic anhydrase bioreactor and process
#116GREASE ABSORPTION SYSTEM AND METHOD
#117BIODEGRADABLE LITTER AMENDMENT MATERIAL FROM AGRICULTURAL RESIDUES
#118Biological air filter
#119Carbonic anhydrase system and process for COcontaining gas effluent treatment
#120PART WASHER AND PART WASHING METHOD USING THE SAME
#121METHOD OF REMOVING HARMFUL SUBSTANCES
#122Carbonic anhydrase bioreactor and process for COcontaining gas effluent treatment
#123Bio-wall
#124Bioremediation Materials
#125Gas decomposing apparatus
#126METHODS AND APPARATUSES FOR REDUCING EMISSIONS OF VOLATILE ORGANIC COMPOUNDS FROM PUMPS AND STORAGE TANKS FOR VOC-CONTAINING FLUIDS
#127ACCELERATED METHOD FOR CONVERTING CARBON DIOXIDE INTO ENERGY
#128Biofiltration system for odor control
#129Air cleaning filter comprising formaldehyde dehydrogenase and process for producing the same
#130DEVICE FOR PURIFYING GASES, SUCH AS AIR IN PARTICULAR, OR LIQUIDS, SUCH AS WATER IN PARTICULAR
#131Process for accelerated capture of carbon dioxide
#132Hazardous substance removing material and method for removing hazardous substance
#133Triphasic bioreactor and process for gas effluent treatment
#134Method of recycling exhaust emissions
#135NUTRIENT ADDITIVES FOR START-UP AND SUSTAINED OPERATION OF A BIOLOGICAL FILTER APPARATUS
#136METHOD AND EQUIPMENT FOR REDUCING ENVIRONMENTAL POLLUTION
#137METHOD AND APPARATUS FOR INJECTING ENRICHED STEAM
#138COMPOSTING APPARATUS, INSTALLATION AND METHOD THEREOF
#139Use of mosses and/or lichens, element and method for reducing the particulate matter content of air
#140PLANT EXTRACTS AND USES THEREOF IN FILTER SYSTEMS
#141GREASE ABSORPTION SYSTEM AND METHOD
#142Biofilter media to remove odour causing compounds from waste gas streams
#143BIOFILTRATION PROCESS AND APPARATUS FOR ODOUR OR VOC TREATMENT
#144Biological process for purifying air in confined rooms and apparatus thereof
#145Photobioreactor cell culture systems, methods for preconditioning photosynthetic organisms, and cultures of photosynthetic organisms produced thereby
#146Multi-functional Polymer-Entrapped-Cell-Bead airlift bioreactor for odor or gaseous emission treatment
#147Method for growing photosynthetic organisms
#148Method and Apparatus for Treatment of Gases
#149Treating pollutants by phytoleaching
#150Biotrickling filter packing material and systems and methods of using same to remove odour causing compounds from waste gas streams
#151Biofilter media and systems and methods of using same to remove odour causing compounds from waste gas streams
#152Biodegradable Litter Amendment Material from Agricultural Residues
#153Landfill biofiltration system and methods for removal of gas-phase pollutants and contaminants
#154METHOD FOR REMOVING VOLATILE ORGANIC COMPOUNDS (VOCs) FROM AN AIR STREAM
#155Process for removing contaminants from contaminated soil
#156Gas treatment systems and methods
#157Biofiltration system for treating airborne volatile organic compounds
#158Triphasic process for gas effluent treatment
#159GAS PURIFICATION APPARATUS AND PROCESS USING BIOFILTRATION AND ENZYMATIC REACTIONS
#160Air treatment device for agricultural buildings
#161Process reactor with layered packed bed
#162Method and system for treating contaminants and odors in airborne emissions
#163Photobioreactor and process for biomass production and mitigation of pollutants in flue gases
#164Closed loop work station bioremediation using mini-reactor cartridges
#165Method and system for sequestering carbon emissions from a combustor/boiler
#166Closed loop work station bioremediation using mini-reactor cartridges
#167Enzyme facilitated solubilization of carbon dioxide from emission streams in novel attachable reactors/devices
#168Biological filter
#169Hydrogen production with photosynthetic organisms and from biomass derived therefrom
#170Biosequestration and organic assimilation of greenhouse gases
#171Multi-stage treatment system and methods for removal of target vapor compounds from contaminated air streams
#172Trench spanning modules in a biofilter floor assembly
#173Air treatment system and method