33391 ⎘
Regeneration or reactivation of catalysts, in general Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
Sub-classes:REACTOR SYSTEM FOR ACETYLENE ABSORPTION AND SELECTIVE HYDROGENATION
#2PROCESS DESIGN ENABLING CARBON BYPRODUCT SEPARATION FOR SUSTAINABLE HYDROGEN PRODUCTION IN METHANE PYROLYSIS PROCESS
#3WASTE GAS SCRUBBER
#4SYSTEMS AND METHODS FOR SEGREGATING INTO DUAL WASTE STREAMS OXIDIZABLE CATALYST MATERIAL FROM INERT SUPPORT MEDIA
#5SINTERING-RESISTANT METAL CATALYST SUPPORTED ON SINGLE ATOMIC CE-DOPED METAL OXIDES, METHOD OF PREPARING SAME, AND USE THEREOF OF PREPARING SAME, AND USE THEREOF
#6PRETREATMENT OF POROUS METAL OXIDE CATALYSTS FOR USE IN DEHYDROGENATION AND OTHER REACTIONS
#7Method and Device for Converting Waste Plastic Pyrolysis Oil Into Light Olefins with High Yield
#8METHOD FOR PRODUCING A CATALYST COMPRISING AT LEAST ONE GROUP VIB METAL, AT LEAST ONE GROUP VIIIB METAL AND A CARRIER BASED ON OXIDE(S)
#9METHOD FOR TREATING A CATALYST BEFORE UNLOADING
#10Systems and methods for segregating into dual waste streams oxidizable catalyst material from inert support media
#11Two Step Process for Chemically Recycling Plastic Waste
#12METHODS OF MITIGATING CATALYST DEACTIVATION
#13Regeneration and activation of catalysts for carbon and syngas production
#14CATALYST FOR CARBONYLATION OF DIMETHYL ETHER AND METHOD FOR PREPARING THE SAME
#15Cyclic metal deactivation unit design for FCC catalyst deactivation
#16Two step process for chemically recycling plastic waste
#17CATALYST REGNERATION WITH INVERTED COOLER
#18Process for regeneration of hydrogenation catalysts
#19Process for regeneration of hydrogenation catalysts
#20Catalytic conversion of alcohols and/or ethers to olefins
#21METHOD FOR IMPROVING STABILITY OF CATALYST IN RECYCLING HFC-23
#22SYSTEMS AND METHODS FOR SEGREGATING INTO DUAL WASTE STREAMS OXIDIZABLE CATALYST MATERIAL FROM INERT SUPPORT MEDIA
#23Process for producing butadiene from ethanol with in situ regeneration of the catalyst of the second reaction step
#24Method for producing butadiene from ethanol with optimised in situ regeneration of the catalyst of the second reaction step
#25Processes for preparing hydrocarbon compositions
#26Method for estimating sulfur component concentration in gasoline
#27PROCESS FOR OPERATING A HIGHLY PRODUCTIVE TUBULAR REACTOR
#28CATALYST STRUCTURES FOR MITIGATING CATALYST DEACTIVATION AND RELATED METHODS
#29Cyclic metal deactivation unit design for FCC catalyst deactivation
#30METHOD OF COUPLING METHANE DRY-REFORMING AND COMPOSITE CATALYST REGENERATION
#31Gas-phase catalytic fluorination with chromium catalysts
#32Catalyst for producing olefin, and continuous reaction-regeneration olefin producing method using the catalyst
#33APPARATUS AND METHOD FOR DESULFATION OF A CATALYST USED IN A LEAN BURN METHANE SOURCE FUELED COMBUSTION SYSTEM
#34Process for operating a highly productive tubular reactor
#35Redox catalysts for the oxidative cracking of hydrocarbons, methods of making, and methods of use thereof
#36Methods of regenerating aromatization catalysts with a decoking step between chlorine and fluorine addition
#37Catalyst regenerator, fluid catalytic cracking reaction system and catalyst regeneration method
#38Catalyst regenerator and catalyst regeneration method
#39Cyclic metal deactivation unit design for FCC catalyst deactivation
#40Catalyst and Its Use in Hydrocarbon Conversion Process
#41Process for reacting oxygen carrying regenerated catalyst prior to use in a fluidized bed reactor
#42Gas-phase catalytic fluorination with chromium catalysts
#43Carbonylation process using a pretreated zeolite catalyst
#44Detergent alkylation catalyst regeneration effluent recycle
#45Methods of regenerating aromatization catalysts with a decoking step between chlorine and fluorine addition
#46Methods of regenerating aromatization catalysts with a decoking step between chlorine and fluorine addition
#47Process for combustion coke from coked catalyst
#48Process discharge gas polluted material removal device with regenerating means of polluted oxidation catalyst
#49FCC high efficiency partial burn regenerator
#50Apparatus and method for desulfation of a catalyst used in a lean burn methane source fueled combustion system
#51Process for making cyclohexanone
#52Methods and materials for improved catalytic oligomerization
#53Method for regenerating catalyst
#54Apparatus and process for contacting catalyst with a gas and reduction
#55Methods of treatment and use of spent equilibrium catalyst
#56Methods for catalyst stripping
#57Exhaust purification system and catalyst regeneration method
#58Exhaust gas purification system, and NOx purification capacity restoration method
#59Embedded alkane dehydrogenation systems and processes
#60Concurrent reduction for improving the performance of the dehydrogenation of alkanes
#61Regeneration of oxidative dehydrogenation catalyst in a reactor
#62Enhanced extraction of impurities from mixture comprising nitriles
#63Processes for regenerating catalysts useful in Fischer-Tropsch processes
#64Treatment of a mixed metal oxide catalyst containing molybdenum, vanadium, niobium and optionally tellurium
#65Methods, systems, and apparatuses to improve processes of increasing Fischer-Tropsch catalyst activity
#66Method of improving metal-impregnated catalyst performance
#67On-site regeneration method of denitration catalyst in exhaust gas purification system
#68Process for the conversion of oxygenates to olefins
#69Method for regenerating semi-regenerated reforming catalyst
#70METHODS AND APPARATUS FOR REGENERATION OF CATALYST BEDS IN REACTORS
#71POLYMERIZATION SYSTEM HAVING A REGENERATION DEVICE FOR AN ADSORPTIVE AND/OR CATALYTIC CLEANING DEVICE, REGENERATION DEVICE, AND REGENERATION METHOD
#72PROCESS FOR CATALYST REDUCTION
#73DESULFURIZATION OF NOX STORAGE CATALYSTS
#74Supported metal oxides for olefin metathesis and related methods
#75Regeneration of Aromatic Alkylation Catalyst Using Ozone
#76Oxidation Catalyst for a Lean Burn Internal Combustion Engine
#77Thermochemical ammonia and hydrocarbons
#78Apparatus for removing arsenic compound
#79Process for producing cumene
#80Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
#81Method of regenerating NOremoval catalyst and method of operating heavy-oil fired combustion apparatus
#82Catalyst activation method for Fischer-Tropsch synthesis
#83Exhaust treatment regeneration control system
#84Method of shutting down a reactor
#85System, method, and apparatus for sulfur recovery on an SCR catalyst
#86System, method, and apparatus for sulfur recovery on an SCR catalyst
#87Method for catalyst regeneration
#88Ionic liquid functionalized reduced graphite oxide / TiOnanocomposite for conversion of COto CH
#89Regenerated hydrocracking catalyst and method for producing a hydrocarbon oil
#90Method for removing arsenic compound, method for regenerating NOx removal catalyst, and NOx removal catalyst
#91Synthesis gas and nanocarbon production method and production system
#92Continuous catalyst regeneration system including a blended cooling air stream
#93CATALYTIC CHEMICAL VAPOR DEPOSITION DEVICE, AND DEPOSITION METHOD AND CATALYST BODY SURFACE TREATMENT METHOD USING SAME
#94Multihydric compound dehydration systems, catalyst compositions, and methods
#95Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
#96Iron-based fischer-tropsch catalyst
#97Method of regenerating NOremoval catalyst and method of operating heavy-oil fired combustion apparatus
#98Apparatus for removing catalyst surface substances
#99Olefin metathesis process using a treated tungsten oxide catalyst
#100Method for activating catalyst for chlorine production
#101Treating catalysts
#102TURNDOWN THERMOCOMPRESSOR DESIGN FOR CONTINUOUS CATALYST RECOVERY
#103Method for drying regenerated catalyst in route to a propane dehydrogenation reactor
#104Hydroprocessing process with improved catalyst activity
#105Pluggage removal method for SCR catalysts and systems
#106Multihydric compound dehydration systems, catalyst compositions, and methods
#107Interstitial metal hydride catalyst activity regeneration process
#108Use of microwave energy to remove contaminating deposits from a catalyst
#109Fast regeneration of sulfur deactivated Ni-based hot biomass syngas cleaning catalysts
#110CONTINUOUS PROCESS FOR OXYGEN-FREE CONVERSION OF METHANE
#111Dual-stage method for the reactivation of thermally aged nitrogen oxide storage catalysts
#112Process for rejuvenating a catalyst composition
#113Catalyst preparation and methods of using such catalysts
#114Regenerating molecular sieve absorbents used for alcohol dehydration
#115Turndown thermocompressor design for continuous catalyst recovery
#116METHOD FOR ACTIVATING CATALYST FOR CHLORINE PRODUCTION
#117HIGH THROUGHPUT PROPYLENE FROM METHANOL CATALYTIC PROCESS DEVELOPMENT METHOD
#118Method to reduce condensation in a cooling zone of a continuous catalyst regeneration system
#119CARBON OXIDE AND/OR SULFUR OXIDE CAPTURE IN A LIQUID ENVIRONMENT
#120Methods for improving syngas-to-alcohol catalyst activity and selectivity
#121Method of regenerating ruthenium catalysts for the ring hydrogenation of phthalates
#122Method of regenerating ruthenium catalysts suitable for hydrogenation
#123Method of regenerating ruthenium catalysts for the hydrogenation of benzene
#124In-situ regeneration of a catalyst masked by calcium sulfate
#125Molecular sieve catalyst treatment
#126Method And Apparatus For Regenerating NOx Adsorbers
#127Process for regenerating catalyst
#128Regeneration of mixed metal oxide catalysts
#129Method of regenerating hydrogenation catalyst and diolefin purification plant
#130Regenerating molecular sieve absorbents used for alcohol dehydration
#131Activating hydroprocessing catalysts using carbon monoxide
#132Method for regenerating a hydrogenation catalyst
#133Method and apparatus for regenerating NOx adsorbers
#134Fuel reforming apparatus
#135Bypass controlled regeneration of NOx adsorbers
#136Regeneration of synthesis gas catalysts
#137Pretreatment process of resin catalyst for synthesizing bisphenol A
#138Ketonization process using oxidative catalyst regeneration