84305 ⎘
Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it ; Purification of hydrogen; Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
Sub-classes:PROCESS FOR OPTIMUM HYDROGEN RECOVERY DOWNSTREAM OF A SOLVENT-BASED CO2 REMOVAL UNIT
#2REACTOR SYSTEMS AND PROCESSES FOR LIGHT HYDROCARBON CATALYTIC CRACKING TO PRODUCE HIGH VALUE HYDROGEN AND SOLID CARBON
#3ATR-BASED HYDROGEN PROCESS AND PLANT
#4Combined Carbon Dioxide Removal Plant Process
#5CARBON DIOXIDE AND SULFUR OXIDE CAPTURE AND CARBON RESOURCE CONVERSION SYSTEM FOR INTEGRATED GASIFICATION COMBINED CYCLE
#6Handling Carbon Nanoparticles Produced From Methane Pyrolysis
#7PURGE GAS CONDITIONING OF NH3 PLANTS
#8METHOD FOR RETROFITTING A HYDROGEN PRODUCTION UNIT
#9PROCESS FOR SEPARATING CARBON DIOXIDE FROM SYNTHESIS GAS
#10INTEGRATED SYSTEM OF DEVICES AND PROCEDURE FOR CONVERTING CARBON-BASED COMPOSITE MATERIAL INTO A HYDROGEN-RICH GAS, WITH THE OPTION OF CAPTURING AND USING ITS EMISSIONS AND WASTE
#11REFORMING WITH CARBON CAPTURE
#12BIOGAS CONVERSION TO MIXED ALCOHOLS
#13HYDROGEN GENERATION ASSEMBLIES
#14ATR-BASED HYDROGEN PROCESS AND PLANT
#15METHOD FOR TREATING SMOKE CONTAINING CARBON DIOXIDE
#16MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMING
#17System and Method for Removing Acid Gas from Syngas with Heat Recovery
#18Reactive Distillation System and Method for Production of Hydrogen from Hydriodic Acid
#19IMPROVING THE ENERGY EFFICIENCY OF A PROCESS AND PLANT FOR PRODUCING HYDROGEN
#20SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR HYDROGEN
#21HYDROGEN PRODUCTION DEVICE, GAS-LIQUID SEPARATION APPARATUS THEREOF, AND ELECTROLYTE AND HYDROGEN SEPARATING METHOD
#22Blue Hydrogen Production Methods and Systems
#23Synthesis gas production by reverse water gas shift reaction using carbon dioxide and pyrolysis-derived hydrogen
#24MAXIMIZING SYNGAS CARBON UTILIZATION AND CONVERSION TO BIOFUEL
#25AMMONIA CAPTURE AND RECYCLE IN AN AMMONIA CRACKER
#26Low CO2 emissions methanol process and production apparatus
#27METHOD AND SYSTEM FOR TREATING A STEAM CONDENSATE GENERATED BY A HIGH-PRESSURE GENERATOR OF A CARBON DIOXIDE ABSORPTION SOLUTION
#28System and method for producing hydrogen using high temperature fuel cells
#29A METHOD FOR PRODUCING SYNGAS USING CATALYTIC REVERSE WATER GAS SHIFT
#30AMMONIA CRACKING FOR GREEN HYDROGEN
#31CARBON NEUTRAL HYDROGEN PRODUCTION
#32PARTIAL OXIDATION SULFUR TECHNOLOGY (POST)
#33PROCESS AND EQUIPMENT FOR PRODUCING GLYCOLS FROM CARBOHYDRATES AND HYDROGEN WITH REACTOR OFF-GAS TREATMENT AND HYDROGEN PRODUCTION
#34Manufacturing Method and Manufacturing Apparatus of Syngas, and Manufacturing Method of Liquid Hydrocarbon Using the Same
#35CARBON NEUTRAL HYDROGEN PRODUCTION
#36PARTIAL OXIDATION SULFUR TECHNOLOGY (POST)
#37Biogas conversion to mixed alcohols
#38MULTIPLE FURNACE CARBON CAPTURE THROUGH FUEL GAS SEPARATION AND HYDROGEN COMBUSTION PRODUCT ELECTROLYSIS
#39Hydrogen Production by Sulfur Steam Reforming
#40PROCESS AND PLANT FOR PRODUCING HYDROGEN-RICH SYNTHESIS GAS STREAM FROM A CARBON-CONTAINING INPUT GAS STREAM
#41Co-production of Hydrogen and Sulfuric Acid by Partial Oxidation of Sulfur
#42Systems and methods for processing gases
#43METHOD FOR PREPARING HYDROGEN FROM SECONDARY ALUMINUM ASH
#44Method of generating clean syngas
#45Hydrogen Production Process and Plant
#46Process for H2 and syngas production
#47Process for H2 and syngas production
#48Conversion of solid waste into syngas and hydrogen
#49Low carbon hydrogen fuel
#50Improving the purity of a CO2-rich stream
#51METHOD FOR SYNGAS SEPARATION AT HYDROGEN PRODUCING FACILITIES FOR CARBON CAPTURE AND STORAGE
#52Backup power system with controller
#53PROCESS AND PLANT FOR PRODUCING METHANOL AND CARBON MONOXIDE
#54Process for the manufacture of a useful product from waste materials and/or biomass
#55PROCESS FOR THE PRODUCTION OF HYDROGEN
#56AMMONIA CRACKING PROCESS AND APPARATUS FOR IMPROVED HYDROGEN RECOVERY
#57Process
#58Gasification of high-ash feedstock
#59PRODUCTION OF LOW OR NO CARBON INTENSITY HYDROGEN
#60Process for H2 and syngas production
#61Process for H2 and syngas production
#62Pre-combustion CO2 removal in a natural gas fed steam methane reformer (SMR) based hydrogen plant
#63Method for increasing efficiency and reducing emissions in a steam reforming plant
#64Method for increasing efficiency and reducing emissions in a steam reforming plant
#65SYSTEM FOR COMBINED PRODUCTION OF YELLOW PHOSPHORUS AND SYNGAS
#66Reducing acid gases from streams
#67Hydrogen generation assemblies
#68METHOD AND SYSTEM FOR CARBON CAPTURE AND RECYLCING
#69System and method for producing hydrogen using high temperature fuel cells
#70Pre-combustion COremoval in a natural gas fed steam methane reformer (SMR) based hydrogen plant
#71Biogas conversion to mixed alcohols
#72ATR-based hydrogen process and plant
#73Amine absorber configuration
#74Process and plant for producing hydrogen and for separating carbon dioxide from synthesis gas
#75Method of producing a cooled syngas of improved quality
#76Process for producing pure hydrogen with low steam export
#77PROCESS AND PLANT FOR BIOMASS TREATMENT
#78Systems and methods for processing gases
#79PROCESS FOR SEPARATION OF HYDROGEN AND OXYGEN PRODUCED FROM PHOTOCATALYTIC WATER SPLITTING BY ABSORPTION
#80PROCESS AND APPARATUS FOR REMOVAL OF METAL CARBONYLS FROM A GAS MIXTURE
#81Process and plant for producing a plurality of gas products from shifted and unshifted crude synthesis gas
#82PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
#83CARBON RECYCLING IN STEAM REFORMING PROCESS
#84Two-stage method for removing COfrom synthesis gas
#85Method and apparatus for separating a synthesis gas by cryogenic distillation
#86Method of operating a syngas plant for a wide range of hydrogen and co co-production
#87System and method for producing hydrogen using high temperature fuel cells
#88Process and plant for removal of acidic gas constituents from synthesis gas containing metal carbonyls
#89Gas purification device
#90Hydrogen sulfide mediated water splitting for hydrogen gas an sulfur dioxide production
#91Method for syngas separation at hydrogen producing facilities for carbon capture and storage
#92Process for separation of hydrogen and oxygen produced from photocatalytic water splitting by absorption
#93Bulk Energy Storage Process
#94Processes for recovering LPG from a reforming-zone effluent
#95Apparatus and Method Related to Carbon Dioxide Removal
#96Absorption column having external heat exchange circuit
#97Urea process with controlled excess of COand/or NH
#98Plant and method for generation of synthesis gas
#99Process and relating apparatus to make pure hydrogen from a syngas originated from wastes gasification
#100Systems and methods for processing gases
#101Systems and methods for processing gases
#102Ammonia-urea integrated process and plant
#103Ammonia process using advanced shift process
#104Methods for extracting and recycling hydrogen from MOCVD process exhaust gas by FTrPSA
#105INTEGRATED SYSTEM AND METHOD FOR REMOVING ACID GAS FROM A GAS STREAM
#106Method for producing ammonia and urea in a common facility
#107Method and plant for generation of synthesis gas
#108APPARATUS AND METHOD RELATED TO CARBON DIOXIDE REMOVAL
#109Two-stage method for removing COfrom synthesis gas
#110Method for producing polycrystalline silicon
#111High hydrocarbon recovery membrane plus solvent based system
#112Method of producing sulfur-depleted syngas
#113Conditioned syngas composition, method of making same and method of processing same to produce fuels and/or fischer-tropsch products
#114Method and system for carbon capture and recycling
#115Reducing acid gases from streams
#116Process and plant for the combination production of a mixture of hydrogen and nitrogen and also of carbon monoxide by cryogenic distillation and cryogenic scrubbing
#117Process for acid gas treatment and power generation
#118Method for the synthesis of methanol
#119Unconditioned syngas composition and method of cleaning up same for fischer-tropsch processing
#120Process for the production of formaldehyde
#121SYSTEMS AND METHODS FOR WATER GAS SHIFT WITH REDUCED STEAM CONSUMPTION
#122Process and apparatus for treating a sour synthesis gas
#123Process for sulfur removal from refinery off gas
#124Method for Gas Separation, Purification and Clarification by FTrPSA
#125Process for making a synthesis gas by reforming of a hydrocarbon and including recovery of carbon dioxide at high temperature
#126ACID GAS REMOVAL WITH AN ABSORPTION LIQUID THAT SEPARATES IN TWO LIQUID PHASES
#127Method for revamping a CO2 removal section for purification of a hydrogen-containing gas
#128Hydrogen gas recovery system and hydrogen gas separation and recovery method
#129Method and system for obtaining hydrogen from a feed mixture which contains hydrogen and hydrocarbons
#130IMPROVED DIMETHYL ETHYLENE GLYCOL COMPOSITION FOR ACID GAS TREATMENT
#131Apparatus and combined process for carbon dioxide gas separation
#132Method and device for fischer-tropsch synthesis
#133Process for the production of formaldehyde
#134Integrated process for the production of formaldehyde-stabilized urea
#135Process for producing ammonia synthesis gas
#136CONTINUOUS SLAG HANDLING SYSTEM
#137Method for cooling a hot synthesis gas
#138Method for converting biomass into fischer-tropsch products with carbon dioxide recycling
#139Process and plant for the purification of raw gases by means of physical gas scrubbing
#140Production of hydrocarbon liquids
#141Process and plant for the purification of raw synthesis gas
#142PROCESS FOR PRODUCING SYNTHETIC LIQUID HYDROCARBONS FROM NATURAL GAS
#143Plant for production of hydrogen and method for operating this plant
#144Integrated system and method for removing acid gas from a gas stream
#145System and method for production of ultra-pure hydrogen from biomass
#146Process for recovering hydrogen and liquefied petroleum gas from gaseous streams
#147Methods and apparatuses for reforming of hydrocarbons including recovery of products using an absorption zone
#148Method for avoiding expensive sour water stripper metallurgy in a gasification plant
#149Method for syngas clean-up of semi-volatile organic compounds with metal removal
#150Method for syngas clean-up of semi-volatile organic compounds with carbonyl sulfide removal
#151Method for syngas clean-up of semi-volatile organic compounds with solids removal
#152Process for separation and purification of renewable propane
#153Process for purifying synthesis gas by washing with aqueous solutions of amines
#154Process for co-producing commercially valuable products from byproducts of heavy oil and bitumen upgrading process
#155PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
#156Hydrogen purification systems for PEM fuel cells
#157Reclaiming device, method, and recovery unit of CO, HS, or both of COand HS
#158Process for the production of hydrogen with total recovery of COand recycling of unconverted methane
#159Process and plant for the production of ammonia make-up gas including production of a hydrogen gas by steam reforming
#160Method and device for sour gas scrubbing
#161Systems and methods for producing hydrogen from a hydrocarbon and using the produced hydrogen in a hydrogenation reaction
#162Methods and apparatuses for reforming of hydrocarbons including recovery of products using an absorption zone
#163Methods and apparatuses for reforming of hydrocarbons including recovery of products using a recontacting zone
#164RECOVERY OF HYDROGEN FROM FRACTIONATION ZONE OFFGAS
#165System and method for purging contaminants from a salt cavern
#166Process for co-production of ammonia, urea and methanol
#167Use of methanol in the production of hydrogen and fuel, processes and plants for the production of hydrogen and fuel
#168Method for syngas clean-up of semi-volatile organic compounds
#169Hydrogen and nitrogen recovery from ammonia purge gas
#170System for syngas clean-up
#171System for syngas clean-up of semi-volatile organic compounds
#172Method and device for generating fuel for a gas turbine
#173Method for selective absorption of hydrogen sulfide from a gaseous effluent by a 1,2-bis(2-dimethylaminoethoxy)ethane-based absorbent solution comprising a viscosifying agent
#174Hydrocarbon recovery from Fischer-Tropsch off-gas
#175METHOD FOR PROCESSING A GAS STREAM BY ABSORPTION
#176Processes for selectively reducing the concentration of hydrogen cyanide in syngas
#177Method for production of CO, Hand methanol-synthesis gas from a synthesis gas, in particular from acetylene off-gas
#178Heat recovery in absorption and desorption processes
#179Method and device for improving efficiency of sponge oil absorption
#180Enhanced hydrogen recovery
#181Process and apparatus for treating a sulphur-containing off-gas from a sulphur recovery system
#182Hydrogen purification process
#183System and method for syngas clean-up
#184Regeneration of gas adsorbents
#185Method and device for obtaining gas products
#186Process to prepare a mixture of hydrogen and carbon monoxide from a liquid hydrocarbon feedstock containing a certain amount of ash
#187Synthesis gas separation and reforming process
#188Processes for selectively reducing the concentration of hydrogen cyanide in syngas
#189Method of purifying gas streams
#190Carbon dioxide capture and liquefaction
#191Hydrogen production with carbon capture
#192System for recovering high-purity COfrom gasification gas containing CO, CO, COS and HS
#193Carbon oxide capture
#194CO2 separation and recovery equipment, and a coal gasification combined power plant comprising CO2 separation and recovery equipment
#195Hydrogen production process with low COemissions
#196Hydrogen production with reduced carbon dioxide generation and complete capture
#197Apparatus and methods for saturating and purifying syngas
#198Hydrogen and Nitrogen Recovery from Ammonia Purge Gas
#199Hydrocarbon and alcohol fuels from variable, renewable energy at very high efficiency
#200METHOD AND DEVICE FOR SCRUBBING MEDIUM REGENERATION IN GAS SCRUBBERS
#201Conversion of hydrocarbons to carbon dioxide and electrical power
#202Conversion of hydrocarbons to carbon dioxide and electrical power
#203Method of producing a hydrocarbon composition
#204Process for Producing Ammonia Synthesis Gas
#205Method for Separating a Cleaned Useful Gas From a Gas Mixture, and Device for Carrying Out Said Method
#206Separation of gases
#207Hydrogen production with carbon capture
#208Method for the capture and disposal of carbon dioxide in an energy conversion process
#209SYSTEMS AND METHODS FOR CARBON SEQUESTRATION OF SYNTHESIS GAS
#210High Energy Power Plant Fuel, and CO or CO2 Sequestering Process
#211Steam reformer based hydrogen plant scheme for enhanced carbon dioxide recovery
#212Method of reusing hydrogen
#213Process to prepare a hydrogen rich gas mixture
#214SEPARATION OF GASES
#215Separation of carbon dioxide and hydrogen
#216Gas treatment method and apparatus for circulating fluidized-bed gasification system
#217Method and system for treating Fishcher-Tropsch reactor tail gas
#218PROCESS FOR PRODUCING A PURIFIED SYNTHESIS GAS STREAM
#219PROCESS FOR PRODUCING PURIFIED SYNTHESIS GAS
#220PROCESS FOR PRODUCING A PURIFIED SYNTHESIS GAS STREAM
#221Method of treating an acid gas stream and an apparatus therefor
#222Systems and processes for processing hydrogen and carbon monoxide
#223Process for producing a purified synthesis gas stream
#224Process for producing a purified synthesis gas stream
#225Waste material, coal, used tires and biomass conversion to alternative energy and synthetic fuels solutions system with carbon capture and liquefaction
#226Arrangement and method for generating hydrogen from hydrocarbon fuel
#227CO shift catalyst, CO shift reactor, and method for purifying gasified gas
#228Process for the production of hydrogen with intermediate-pressure purging
#229Method and system for synthesizing liquid hydrocarbon compounds
#230Carbon dioxide capture and liquefaction
#231Process to prepare a hydrogen rich gas mixture
#232Producing ammonia using ultrapure, high pressure hydrogen
#233Hydrocarbon and alcohol fuels from variable, renewable energy at very high efficiency
#234Process For Reducing The Quantity Of Carbon Dioxide Produced In A Fluid Catalytic Cracking Regeneration Off Gas
#235Separation of industrial gases
#236Gas treatment and solar thermal collection system
#237Configurations and methods of carbon capture
#238System for gas purification and recovery with multiple solvents
#239Modular power plant unconnected to the grid
#240Process for Producing Ammonia Synthesis Gas
#241Gasification system and process for maximizing production of syngas and syngas-derived products
#242Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch Synthesis reactions in a syngas treatment unit
#243SEPARATION OF CARBON DIOXIDE AND HYDROGEN
#244Method and plant for the production of synthesis gas from biogas
#245PRODUCTION OF HYDROCARBON LIQUIDS
#246Maintaining lowered CO in a COproduct stream in a process for treating synthesis gas
#247Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch synthesis reactions in a syngas treatment unit
#248Process for the generation of a synthesis gas
#249Purification of a gas stream
#250PROCESS TO PREPARE AN OLEFIN-CONTAINING PRODUCT OR A GASOLINE PRODUCT
#251Steam superheater
#252Hydrogen Recovery And Methane Production From Residual Fuels and Biomass
#253Method of treating a hot syngas stream for conversion to chemical products by removing ammonia and COS
#254High Hydrogen Recovery From Residual Fuels And Biomass
#255Gas deacidizing method using an absorbent solution with vaporization and/or purification of a fraction of the regenerated absorbent solution
#256Process for sulfur removal from refinery off gas
#257MAINTAINING LOW CARBON MONOXIDE LEVELS IN PRODUCT CARBON DIOXIDE
#258Synthetic Gas Recycle Apparatus and Methods
#259Processes and Apparatuses for Purifying Greenhouse Gases
#260Methods and units for mitigation of carbon oxides during hydrotreating
#261Thermochemical hydrogen produced from a vanadium decomposition cycle
#262Syngas cleanup section with carbon capture and hydrogen-selective membrane
#263METHOD AND DEVICE FOR REGENERATING THE LOADED DETERGENT IN A PHYSICAL GAS SCRUBBER
#264Effluent gas recovery system in polysilicon and silane plants
#265Fuel gas purification apparatus, power generation system, and fuel synthesis system
#266METHODS AND SYSTEM FOR SEPARATING CARBON DIOXIDE FROM SYNGAS
#267Use of Methanol in the Production of Hydrogen and Fuel, Processes and Plants for the Production of Hydrogen and Fuel
#268Waste water treatment from a biomass-to-liquid process comprising synthesis gas production and integrated factory facility
#269Steam-hydrocarbon reforming with reduced carbon dioxide emissions
#270Method and apparatus for producing liquid biofuel from solid biomass
#271USE OF CARBON DIOXIDE GENERATED IN MANUFACTURING SYNTHETIC HYDROCARBON CHAINS
#272Processes for hydromethanation of a carbonaceous feedstock
#273Method and apparatus for producing synthesis gas from biomass
#274Hydrocarbon and alcohol fuels from variable, renewable energy at very high efficiency
#275Removal of carbon dioxide from a feed gas
#276System for recovering high-purity COfrom gasification gas containing CO, CO, COS and HS
#277Method and apparatus for separating acidic gases from syngas
#278METHOD FOR THE INTEGRATED PRODUCTION AND UTILIZATION OF SYNTHESIS GAS FOR PRODUCTION OF MIXED ALCOHOLS, FOR HYDROCARBON RECOVERY, AND FOR GASOLINE/DIESEL REFINERY
#279Process for producing purified gas from gas comprising HS, COand HCN and/or COS
#280Inorganic mixed oxide and catalyst for purification of exhaust gas using the same
#281Processes for gasification of a carbonaceous feedstock
#282PROCESS FOR THE PRODUCTION OF HYDROGEN WITH TOTAL RECOVERY OF CO2 AND RECYCLING OF UNCONVERTED METHANE
#283Gasification and steam methane reforming integrated polygeneration method and system
#284Maintaining low carbon monoxide levels in product carbon dioxide
#285Configurations and methods for carbon dioxide and hydrogen production from gasification streams
#286Short-flow process for desulfurization of circulating hydrogen and device for the same
#287Process for producing hydrogen with complete capture of COand recycling unconverted methane
#288EMISSION FREE INTEGRATED GASIFICATION COMBINED CYCLE
#289Process for recovering carbon dioxide
#290Process for producing a purified synthesis gas stream
#291CARBON REMOVAL FROM AN INTEGRATED THERMAL RECOVERY PROCESS
#292Production and conditioning of synthesis gas obtained from biomass
#293Novel Steam Reformer Based Hydrogen Plant Scheme for Enhanced Carbon Dioxide Recovery
#294Process for the synthesis of hydrocarbons from a carbonaceous fuel
#295Methods for applying microchannels to separate gases using liquid absorbents, especially ionic liquid (IL) absorbents
#296Method for low-severity gasification of heavy petroleum residues
#297Systems and processes for processing hydrogen and carbon monoxide
#298System and method for converting solids into fuel
#299Process for removal of hydrogen sulphide, iron pentacarbonyl and nickel tetracarbonyl from a synthesis gas stream
#300Four-Train Catalytic Gasification Systems