30463 ⎘
Main component in the product gas stream after treatment Noble gases
PROCESS FOR DEHYDRATION OF A GAS STREAM PRIOR TO CRYOGENIC CO2 FRACTIONATION
#2OXYGEN-SELECTIVE ADSORPTION FROM AIR WITH A METAL-ORGANIC FRAMEWORK FEATURING OPEN COPPER SITES
#3PROCESS TO PURIFY HELIUM FROM METHANE WITH INTEGRATED NITROGEN REJECTION USING MEMBRANE TECHNOLOGY
#4METHOD FOR GAS PURITY IMPROVEMENT USING VACUUM SWING ADSORPTION
#5APPARATUS AND PROCESS FOR PROVIDING A PRODUCTION GAS OUTPUT FROM AN AIR SEPARATION SYSTEM
#6HELIUM RECOVERY FROM THE NATURAL GAS IN PETROCHEMICAL PLANTS
#7Hollow Fiber Membranes and Preparation Method and Use Thereof
#8GAS PURIFICATION DEVICE
#9HELIUM SEPARATION AND RECOVERY PROCESS
#10POLYIMIDE COPOLYMERS AND MEMBRANES, PREPARATION METHODS AND USES THEREOF AS WELL AS SYSTEMS AND METHODS FOR PURIFYING HELIUM GAS
#11PROCESS FOR PRODUCING VERY HIGH PURITY HELIUM OR HYDROGEN
#12PROCESS FOR PRODUCING VERY HIGH PURITY HELIUM OR HYDROGEN
#13GAS APPARATUS
#14Noble gas recovery system
#15ORGANOSILICA MEMBRANES, METHODS OF MAKING SAME, AND USES THEREOF
#16GAS SEPARATION MEMBRANE, GAS SEPARATION MEMBRANE ELEMENT AND GAS PRODUCTION METHOD
#17Gas purification method and device
#18METHOD AND ARRANGEMENT FOR RECOVERING HELIUM
#19SYSTEM AND METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC AIR SEPARATION UNIT
#20METHOD FOR FLEXIBLE RECOVERY OF ARGON FROM A CRYOGENIC AIR SEPARATION UNIT
#21Method and system for purification of helium using cryogenic, membrane, and adsorption techniques
#22Diffusion window for radioactive heat source
#23NOBLE GAS RECOVERY SYSTEM
#24Gas recovery method
#25Method and arrangement for recovering a helium product from natural gas by membrane unit
#26Bulk process gas purification systems and related methods
#27Method and apparatus for adsorptive distillation for cryogenic argon/oxygen separation
#28Bandpass filter for separation of a specifically selected gas from a group of gases or an atmosphere
#29Method and system for extracting pure helium
#30Helium recovery from gaseous streams
#31Method for purifying a carrier gas
#32Gas management system
#33Gas management system
#34Collecting and recycling rare gases in semiconductor processing equipment
#35Process for argon and nitrogen production
#36Cavitand compositions and methods of use thereof
#37O-hydroxy-functionalized diamines, polyimides, methods of making each, and methods of use
#38METHOD FOR OPERATING AN ADSORBER ARRANGEMENT AND ADSORBER ARRANGEMENT
#39System and method for flexible recovery of argon from a cryogenic air separation unit
#40Separation process and apparatus for light noble gas
#41Separation process and apparatus for light noble gas
#42PROCESS AND PLANT FOR OBTAINING PURE HELIUM
#43Refilling-type online chromatographic detector for sulphur hexafluoride decomposition products
#44RHO adsorbent compositions, methods of making and using them
#45Processes using improved RHO adsorbent compositions
#46Ultramicro to mesopore frameworks for selective separation and storage of noble gases
#47Transition group metals for the capture of radioactive xenon
#48Remote monitoring of pressure swing adsorption units
#49Gas separation membrane, gas separation membrane module, and gas separation device
#50Hydrogen system and method of operation
#51Neon recovering/purifying system and neon recovering/purifying method
#52Helium recovery from gaseous streams
#53Device and method for purifying a gas mixture
#54Xenon collection method and system
#55Method ad apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption
#56Substrate transfer device and substrate transfer method
#57Production of hyperpolarized gas
#58Carbon molecular sieve membrane for gas separations
#59Xenon collection method and system
#60Methods and systems for managing gas purification
#61Dual layer-coated membranes for gas separations
#62Combined membrane-pressure swing adsorption method for recovery of helium
#63Method and industrial plant for obtaining helium from a helium-containing feed gas
#64Gas separation method
#65O-hydroxy-functionalized diamines, polyimides, methods of making each, and methods of use
#66Sour gas feed separations and helium recovery from natural gas using block co-polyimide membranes
#67Polybenzimidazoles and methods of making and using thereof
#68Cooling dryer for compressed air and corresponding method
#69Helium recovery from streams containing helium, carbon dioxide, and at least one of nitrogen and methane
#70Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
#71Method and apparatus for increasing argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
#72Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
#73Method and apparatus for argon rejection and recovery
#74Helium enhanced heat transfer in adsorptive liquid or gas phase argon purification processes
#75Method for recovering and purifying argon gas from silicon single crystal manufacturing apparatus and apparatus for recovering and purifying argon gas
#76Aromatic alkyl-substituted polyethersulfone and UV-cross-linked aromatic alkyl-substituted polyethersulfone membranes for gas sepratations
#77Integrated process and apparatus for recovery of helium rich streams
#78Integrated process and apparatus for recovery of helium rich streams
#79HELIUM RECOVERY PROCESS AND APPARATUS
#80PVDF pyrolyzate adsorbent and gas storage and dispensing system utilizing same
#81Separation, storage, and catalytic conversion of fluids using ITQ-55
#82Material ITQ-55, method for preparation and use
#83Method for selectively isolating hydrogen or helium using a natrolite-based zeolite, and novel natrolite-based zeolite
#84Separation and storage of fluids using ITQ-55
#85Separation and storage of fluids using ITQ-55
#86Separation and storage of fluids using ITQ-55
#87Membranes for gas separation synthesized from polyimides containing 4-fluoro-4′,4″-diaminotriphenylmethane
#88System and method for gas recovery and reuse
#89Carbon-dioxide-separating membrane
#90Helium gas separator material and method for producing the same
#91Production method and production system for natural gas
#92Metal-organic frameworks for oxygen storage and air separation
#93Method for selectively isolating hydrogen or helium using a natrolite-based zeolite, and novel natrolite-based zeolite
#94Cavitand compositions and methods of use thereof
#95Recovery of Xe and other high value compounds
#96Pressure swing adsorption process
#97Method for separating gases
#98Argon production method and apparatus
#99PVDF pyrolyzate adsorbent and gas storage and dispensing system utilizing same
#100Metal complex and adsorbent material, storage material, and separating material comprising same
#101Systems and methods for recovering helium from feed streams containing carbon dioxide
#102Carbon molecular sieve membrane (CMSM) performance tuning by dual temperature secondary oxygen doping (DTSOD)
#103Anti-surge speed control
#104Sorption apparatuses for the production of pure gases
#105Recovery of Xe and other high value compounds
#106Method for recovering high-value components from waste gas streams
#107Blend polymer gas separation membrane
#108INERT GAS RECOVERY SYSTEM AND METHOD
#109PVDF pyrolyzate adsorbent and gas storage and dispensing system utilizing same
#110Adsorbent material and xenon adsorption device using same
#111Method for recovering xenon
#112Recovering of xenon by adsorption process
#113Metal-organic frameworks for Xe/Kr separation
#114METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE ARGON-ENRICHED FLUID AND AT LEAST ONE OXYGEN-ENRICHED FLUID FROM A RESIDUAL FLUID
#115Pressure swing adsorption-type gas separation method and separation apparatus
#116Method and equipment for selectively collecting process effluent
#117Method for selectively isolating hydrogen or helium using a natrolite-based zeolite, and novel natrolite-based zeolite
#118CONSTRUCTION METHOD FOR LARGE RADIAL ADSORBERS
#119Helium reclamation systems and methods for a gas chromatograph
#120Method and system for membrane-based gas recovery
#121Methods and systems for helium recovery
#122Safe gas sorbents with high sorption capacity on the basis of lithium alloys
#123Polybenzoxazole polymer-based mixed matrix membranes
#124ADSORBENT FOR CARBON MONOXIDE, GAS PURIFICATION METHOD, AND GAS PURIFICATION APPARATUS
#125Impurity removing apparatus and method of operating the same
#126Xenon retrieval system and retrieval device
#127Adsorbent bed repressurization control method
#128Methods and systems for helium recovery
#129HOLLOW FIBER, DOPE COMPOSITION FOR FORMING HOLLOW FIBER, AND METHOD OF MAKING HOLLOW FIBER USING THE SAME
#130POLYAMIC ACIDS DOPE COMPOSITION, PREPARATION METHOD OF HOLLOW FIBER USING THE SAME AND HOLLOW FIBER PREPARED THEREFROM
#131POLYIMIDES DOPE COMPOSITION, PREPARATION METHOD OF HOLLOW FIBER USING THE SAME AND HOLLOW FIBER PREPARED THEREFROM
#132Hollow fiber, dope composition for forming hollow fiber, and method of preparing hollow fiber using the same
#133Removal of gaseous contaminants from argon
#134HELIUM RECOVERY FROM SEMICONDUCTOR CLUSTER TOOLS
#135XENON RECOVERY FROM AMBIENT PRESSURE VENTILATOR LOOP
#136Method and apparatus for pressure swing adsorption
#137Purification of noble gases using online regeneration of getter beds
#138CENTRIFUGAL SEPARATION OF RARE GASES
#139Processing Residue Gas of a Fischer-Tropsch Process
#140METHODS OF PURIFYING A GAS MIXTURE COMPRISING TWO GASES USING GRANULATED POROUS GLASS
#141SYSTEMS FOR PURIFYING A GAS MIXTURE COMPRISING TWO GASES USING GRANULATED POROUS GLASS
#142High capacity gas filter system with indicator
#143Combined cryogenic distillation and PSA for argon production
#144Production of carbon monoxide-free hydrogen and helium from a high-purity source
#145Gas separation method using adsorbent
#146Design and operation methods for pressure swing adsorption systems
#147Gas stream purification method utilizing electrically driven oxygen ion transport
#148Production of high purity and ultra-high purity gas
#149Integration of rapid cycle pressure swing adsorption with refinery process units (hydroprocessing, hydrocracking, etc.)
#150Xenon recovery system
#151Gas purification system with an integrated hydrogen sorption and filter assembly
#152Continuous feed three-bed pressure swing adsorption system
#153Method for purification of lens gases used in photolithography
#154Method for treating a flow of gas and gas treatment system
#155Gas separating method
#156Indexing rotary dual valve for pressure swing adsorption systems
#157Method for the recovery and recycle of helium and chlorine
#158Modular pressure swing adsorption process and apparatus
#159Gas separation method and device
#160Ionized gas separation arrangement
#161Separation of krypton gas from xenon gas using natural clinoptilolite
#162Modular cooling chamber for manifold of gaseous electrolysis apparatus with helium permeable element therefor
#163Method for argon production via cold pressure swing adsorption
#164Modified chabazite adsorbent compositions, methods of making and using them