29694 ⎘
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; Removing components of defined structure Sulfur compounds
Sub-classes:CARBON CAPTURE SYSTEM FOR PRODUCTION OF SODA ASH, BAKING SODA, METHANOL, & FORMALDEHYDE
#2SULFUR GAS RECOVERY INCINERATOR INTELLIGENT FUEL OPTIMIZER
#3DECONTAMINATING MATERIALS AND METHODS OF MAKING AND USING SAME
#4REDUCING SLURRY EMULSION AND FOAMING IN OXIDATION-REDUCTION SULFUR REMOVAL PROCESSES
#5SYSTEMS AND METHODS FOR CAPTURING GREENHOUSE GASES FROM COKE PRODUCTION FACILITIES
#6FORMULATIONS AND METHODS TO REMOVE NON-ACIDIC SULFUR COMPOUNDS FROM GAS STREAMS
#7MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMING
#8NATURAL GAS PROCESSING AND METHODS AND SYSTEMS RELATED THERETO
#9SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR HYDROGEN
#10PYROLYSIS GAS TREATMENT INCLUDING HALOGEN AND/OR SULFUR REMOVAL
#11METHOD AND SYSTEM FOR SULFUR, CARBON DIOXIDE AND HYDROGEN RECOVERY
#12METHOD AND APPARATUS FOR RECOVERY AND REUSE OF TAIL GAS AND FLUE GAS COMPONENTS
#13Hydrolysis reaction device for dechlorination and decyanation of blast furnace gas
#14Valorization of Waste Streams
#15Method of generating clean syngas
#16Processes and systems for producing light olefins and aromatics from a mixed plastics stream
#17Processes and systems for producing light olefins and aromatics from a mixed plastics stream
#18METHOD OF ELIMINATION OF POLY- AND PERFLUOROALKYL SUBSTANCES (PFAS) IN A WASTEWATER BIOSOLIDS GASIFICATION PROCESS USING A THERMAL OXIDIZER AND HYDRATED LIME INJECTION
#19SYSTEM AND METHOD FOR COOPERATIVELY TREATING WATER AND GAS TO REDUCE POLLUTANTS AND CARBON EMISSION
#20ANAEROBIC MEMBRANE BIOREACTOR COUPLED WITH UV ADVANCED DISINFECTION PROCESS FOR WASTEWATER TREATMENT
#21Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic
#22Methods for Forming Silicates of Calcium
#23Method of elimination of poly- and perfluoroalkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection
#24Integrated wellhead device for filtering injected and produced gases
#25DESULFURIZATION UNIT, SOFC SYSTEM AND VEHICLE
#26Installation for the production and a method of producing oil, gas and char for a coal black from elastomers, especially rubber waste, in the process of continuous pyrolysis
#27PROCESS FOR REMOVING CARBON MONOXIDE AND/OR GASEOUS SULPHUR COMPOUNDS FROM HYDROGEN GAS AND/OR ALIPHATIC HYDROCARBONS
#28SIMULTANEOUS PROCESS FOR THE PRODUCTION OF CARBON BLACK AND CARBON NANOSTRUCTURES
#29Apparatus and method for a carbon reduction assembly
#30Method of producing a cooled syngas of improved quality
#31METHOD AND APPARATUS FOR TREATING DISCHARGE GAS CONTAINING TARGET GAS IN PLASMA STATE
#32Power generation using hydrogen fuel with economical carbon dioxide capture
#33Waste water evaporation methods and apparatus
#34Process and device for continuous treatment of high-concentration organic wastewater
#35PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
#36Methods for gas phase oxidative desulphurization of hydrocarbons using CuZnAl catalysts promoted with group VIB metals
#37removable scrubber for diesel engine exhaust
#38COS and CSabatement method
#39Desulfurizer
#40Hydrogen sulfide production method and sulfur recovery method
#41Post-combustion carbon dioxide capture and compression
#42Control of aqueous arsenic, selenium, mercury or other metals from flue gas
#43Process and apparatus for removal of metal carbonyls from crude synthesis gas
#44Waste Gas Processing Device, Vacuum Coating System, and Operation Method of Waste Gas processing Device
#45INTEGRATED SYSTEM AND METHOD FOR REMOVING ACID GAS FROM A GAS STREAM
#46Sulfur adsorbent and a method of separating sulfur compounds from a sulfur-containing mixture
#47Two-stage absorption for acid gas and mercaptan removal
#48System and method for removing sulfur from hydrocarbon fluids
#49Method of producing sulfur-depleted syngas
#50Conditioned syngas composition, method of making same and method of processing same to produce fuels and/or fischer-tropsch products
#51Membrane method processing system and process for high-concentration salt-containing organic waste liquid incineration exhaust gas
#52Device, process, and catalyst intended for desulfurization and demercaptanization of gaseous hydrocarbons
#53Sulfur scavenging materials
#54Device, process, and catalyst intended for desulfurization and demercaptanization of gaseous hydrocarbons
#55Hydrogen turbine compatible fuel source
#56Recovery and re-use of waste energy in industrial facilities
#57Recovery and re-use of waste energy in industrial facilities
#58Enhancement of claus tail gas treatment by sulfur dioxide-selective membrane technology
#59Unconditioned syngas composition and method of cleaning up same for fischer-tropsch processing
#60Method for preparing solids from a mixture of at least two malachite powders
#61Method for preparing solids from a mixture of at least one malachite powder and an oxide powder and the use of said solids
#62SYSTEMS AND METHODS FOR WATER GAS SHIFT WITH REDUCED STEAM CONSUMPTION
#63Process for sulfur removal from refinery off gas
#64PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM
#65Complex malodor removing equipment
#66Enhancement of Claus tail gas treatment by sulfur dioxide-selective membrane technology
#67Two-stage absorption for acid gas and mercaptan removal
#68Integrated biogas cleaning system to remove water, siloxanes, sulfur, oxygen, chlorides and volatile organic compounds
#69Exhaust gas processing apparatus
#70Device, process, and catalyst intended for desulfurization and demercaptanization of gaseous hydrocarbons
#71Recovery and re-use of waste energy in industrial facilities
#72POWER GENERATION USING HYDROGEN FUEL WITH ECONOMICAL CARBON DIOXIDE CAPTURE
#73Systems for recovery and re-use of waste energy in hydrocracking-based configuration for integrated crude oil refining and aromatics complex
#74Systems for recovery and re-use of waste energy in hydrocracking-based configuration for integrated crude oil refining and aromatics complex
#75Systems for recovery and re-use of waste energy in crude oil refining and aromatics complex
#76Systems for recovery and re-use of waste energy in crude oil refining facility and aromatics complex
#77Systems for recovery and re-use of waste energy in crude oil refining facility and aromatics complex through simultaneous intra-plant integration and plants' thermal coupling
#78Recovery and re-use of waste energy in industrial facilities
#79Process for simultaneous removal of arsenic and sulphur from hydrocarbon streams
#80Method for converting biomass into fischer-tropsch products with carbon dioxide recycling
#81Material such as film, fiber, woven and nonwoven fabric with adsorbancy
#82PROCESS INTEGRATION OF A GAS PROCESSING UNIT WITH LIQUEFACTION UNIT
#83Condensation product of 1-amino-2-propanol and formaldehyde and the use thereof for reducing the amount of hydrogen sulphide in liquids and gases
#84COS and CSabatement method
#85Integrated system and method for removing acid gas from a gas stream
#86WATER-BASED FORMULATION OF H2S/MERCAPTAN SCAVENGER FOR FLUIDS IN OILFIELD AND REFINERY APPLICATIONS
#87ENZYMES FOR REMOVING SULFUROUS COMPOUNDS IN DOWNHOLE FLUIDS
#88Method of scavenging hydrogen sulfide and mercaptans using well treatment composites
#89Biogeochemical transformations of flue gas desulfurization waste using sulfur oxidizing bacteria
#90Rotational flow and sink flow-coupling integrated system for ultra-clean desulphuration and dedusting and desulphuration and dedusting method therefor
#91Methods for gas phase oxidative desulphurization of hydrocarbons using CuZnAl catalysts promoted with group VIB metal oxides
#92Aqueous lime slurry, preparation process and uses
#93Method for syngas clean-up of semi-volatile organic compounds with metal removal
#94Method for syngas clean-up of semi-volatile organic compounds with carbonyl sulfide removal
#95Method for syngas clean-up of semi-volatile organic compounds with solids removal
#96Exhaust gas processing apparatus
#97Reforming device and method for manufacturing chemical products
#98Recovery and re-use of waste energy in industrial facilities
#99Recovery and re-use of waste energy in industrial facilities
#100Recovery and re-use of waste energy in industrial facilities
#101Recovery and re-use of waste energy in industrial facilities
#102Recovery and re-use of waste energy in industrial facilities
#103Power generation from waste heat in integrated crude oil refining, aromatics, and utilities facilities
#104Power generation using independent triple organic rankine cycles from waste heat in integrated crude oil refining and aromatics facilities
#105Power generation from waste heat in integrated hydrocracking and diesel hydrotreating facilities
#106Recovery and re-use of waste energy in industrial facilities
#107Recovery and re-use of waste energy in industrial facilities
#108Recovery and re-use of waste energy in industrial facilities
#109Methods for carbon dioxide purification
#110Acid gas capture system and method saving energy by cooling absorbent, which has passed reboiler, by means of steam condensate
#111Process for the biological conversion of bisulphide into elemental sulphur
#112System for the capture and release of acid gases
#113PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
#114Method for treating sulfur hexafluoride using radiation and apparatus for collecting and treating by-products
#115Regenerable system for the removal of sulfur compounds from a gas stream
#116PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM
#117Sulfur scavenging materials
#118Method of enhancing removal of gaseous contaminants from a feedstream in a treatment chamber having liquid medium
#119Process for producing a regenerable oxide-based adsorbent
#120NEW AND IMPROVED SYSTEM FOR PROCESSING VARIOUS CHEMICALS AND MATERIALS
#121METHOD OF MITIGATING HYDROGEN SULFIDE OR MERCAPTAN CONTAMINATION WITH AN ENZYME BASED SCAVENGER
#122Gas purification apparatus and gas purification method
#123Method of scavenging hydrogen sulfide and mercaptans using well treatment composites
#124COS and CSabatement method
#125Sulfur scavenging materials for filters and coatings
#126Sulfur scavenging materials comprising hexahydrotriazine-modified particle
#127Sulfur scavenging materials for filters and coatings
#128High capacity solid filtration media
#129High solids magnesium hydroxide sea water slurries
#130Reforming device and reforming method, and device for manufacturing chemical products equipped with reforming device and method for manufacturing chemical products
#131Method for preventing inactivation of flue gas desulfurization apparatus
#132Infectious medical waste treatment system
#133Epoxide-based hydrogen sulfide scavengers
#134System and method for reducing emissions via solvent injection
#135Adsorbent material, process for its preparation and use thereof
#136Material such as film, fiber, woven and nonwoven fabric with adsorbancy
#137Fuel cell system having biogas desulfurizer assembly with manganese oxide desulfurizer material
#138Process for sulfur removal from refinery off gas
#139Staged combustion of sulfureous combustible effluents with recovery of the sulfur in the claus process
#140Aqueous lime slurry, preparation process and uses
#141Method for purification and conditioning of crude syngas based on properties of molten salts
#142Regenerable oxide-based adsorbent
#143Method of treating a carbon dioxide rich flue gas and a flue gas treatment system
#144Process for removing mercaptans from a gas stream
#145ODOR FILTER
#146Process for the removal of sulfur compounds from gas streams
#147Method for Removal of Heterocyclic Sulfur using Metallic Copper
#148Method for Removal of Sulfur Using Cuprous Oxide
#149Process and apparatus for reforming a high sulfur-containing liquid fuel
#150Multi-directional outlet transition and hood
#151Process for capturing sulphur impurities using specific retaining materials
#152ON-LINE MONITORING AND CONTROLLING OF SULFUR COMPOUNDS IN POWER GENERATION FACILITIES FOR CARBON DIOXIDE CAPTURE PROCESSES AND ARTICLES COMPRISING THE SAME
#153Biomass gasification gas purification system and method and methanol production system and method
#154Air pollution control device and method for reducing amount of mercury in flue gas
#155METHOD AND SYSTEM FOR EXTRACTING A SUBSTANCE BY MEANS OF ANTI-SUBLIMATION AND MELTING
#156SOx REMEDIATION IN MANUFACTURING OPERATIONS
#157Method and apparatus for removing contaminant from fluid
#158Water-based formulation of H2S/mercaptan scavenger for fluids in oilfield and refinery applications
#159Method of treating a syngas stream and an apparatus therefor
#160Configurations and methods for removal of mercaptans from feed gases
#161Methods for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors
#162Method for removing sulfur from a gas stream
#163Hot gas purification
#164Sulfide scavenging processes
#165Method and system for treatment of malodorous gases emanating from a pulp mill
#166Composition and method for removal of carbonyl sulfide from acid gas containing same
#167Process for sulfur removal from refinery off gas
#168EXHAUST GAS TREATMENT SYSTEM AND METHOD
#169Composition and method for removal of carbonyl sulfide from acid gas containing same
#170Composition and method for removal of carbonyl sulfide from acid gas containing same
#171Amine absorber for carbon dioxide capture and processes for making and using the same
#172Gas decomposing apparatus
#173Process for Desulfurization of Hot Fuel Gases
#174Process for decontaminating syngas
#175Natural gas desulfurization
#176Process for producing a purified gas stream
#177Fluid scrubber
#178Sulfur hexafluoride recycling system and method for recycling sulfur hexafluoride
#179Separation of ammonia from sulfur compounds
#180High capacity solid filtration media
#181Composition and method for removal of carbonylsulfide from acid gas containing same
#182Method and system for increasing efficiency of FGD operation in fossil fuel boilers
#183Method of deacidizing a gas with a fractional regeneration absorbent solution
#184Attrition resistant, zinc titanate-containing, reduced sulfur sorbents and methods of use thereof
#185Method and apparatus for producing clean reducing gases from coke oven gas
#186Desulfurization and novel sorbents for same
#187High-capacity sulfur adsorbent bed and gas desulfurization method
#188Desulfurization and novel process for same
#189Gas purification medium for removing sulfides from gaseous streams
#190Method and system for removing sulfur and dust from waste gases, particularly refinery waste gases
#191Carbon dioxide capture using magnetic heating
#192Reducing slurry emulsion and foaming in oxidation-reduction sulfur removal processes
#193Elimination of poly- and perfluoro alkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection
#194Systems for the control and use of fluids and particles in fuel applications including boilers, refinery and chemical fluid heaters, rotary kilns, glass melters, solid dryers, drying ovens, organic fume incinerators, and scrubbers
#195Process for sulfur recovery from acid gas stream without catalytic Claus reactors
#196Exhaust gas clean-up system for fossil fuel fired power plant
#197Method for controlling gaseous mercury emission between two or more coal-fired combustion units