33395 ⎘
Regeneration or reactivation of catalysts, in general; Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst Treating with free oxygen-containing gas
Sub-classes:METAL-MODIFIED MOLECULAR SIEVE, PREPARATION AND USE THEREOF
#2METHOD FOR OPERATING A REACTOR, WHICH COMPRISES A CATALYST MATERIAL, FOR CATALYTICALLY STORING OR RELEASING HYDROGEN GAS, AND SYSTEM COMPRISING SUCH A REACTOR
#3RED MUD AND MORDENITE ZEOLITE CATALYST FOR SIMULTANEOUS DEHALOGENATION AND CONVERSION OF PLASTIC DERIVED OIL TO FUELS AND CHEMICALS
#4METHOD AND SYSTEM FOR TREATING SULFUR DIOXIDE CONTAINING STREAM BY CATALYTIC OXIDATION AND ACID AQUEOUS ABSORPTION
#5METHOD FOR REJUVENATING A CATALYST FROM A HYDROPROCESSING AND/OR HYDROCRACKING PROCESS
#6REGENERATION OF METHANE OXIDATION CATALYSTS
#7PROCESS AND CATALYST FOR CONVERTING NATURAL GASOLINE TO LIGHT OLEFINS
#8METHODS FOR MAKING LIGHT OLEFINS BY DEHYDROGENATION USING CATALYSTS THAT INCLUDE IRON
#9DEVICE MAKING POSSIBLE THE REGENERATION OF A HYDROCONVERSION CATALYST AND ASSOCIATED PROCESSES
#10REDOX CATALYSTS AND PROCESSES FOR EFFICIENT OXIDATIVE DEHYDROGENATION OF ALKYLAROMATICS
#11METHOD FOR REFORMING CARBON DIOXIDE AND METHANE USING CATALYZED PLASMA REACTOR
#12Catalyst Compositions and Processes for Making and Using Same
#13CATALYST SCRUBBER APPARATUS
#14METHODS AND SYSTEMS FOR UTILIZING CARBON DIOXIDE IN FLUE GAS
#15FLUID CATALYTIC CRACKING OXY COMBUSTION GAS TREATMENT PROCESS
#16Palladium Catalyst Systems For Reforming In Cyclic Flow Reactors
#17PROCESS FOR DECOMPOSING SIC OR SIC-CONTAINING MATERIALS
#18METHOD OF REGENERATING NITROUS OXIDE-DECOMPOSING CATALYST AND METHOD OF DECOMPOSING NITROUS OXIDE
#19PROCESS AND APPARATUS FOR REGENERATING CATALYST FROM A METHANOL TO OLEFINS PROCESS
#20Processes for Dehydrogenating Alkanes and Alkyl Aromatic Hydrocarbons
#21Processes for Regenerating Catalysts and for Upgrading Alkanes and/or Alkyl Aromatic Hydrocarbons
#22MULTIFUNCTIONAL CATALYST FOR NAPHTHA CRACKING
#23SYSTEMS AND METHODS FOR WET AIR OXIDATION REGENERATION OF CATALYSTS WITH ION EXCHANGE
#24Processes for Regenerating Catalysts and for Upgrading Alkanes and/or Alkyl Aromatic Hydrocarbons
#25SULFUR-RESISTANT METAL PROMOTED SMALL PORE ZEOLITE CATALYSTS
#26Method and Device for Converting Waste Plastic Pyrolysis Oil into Light Olefins with High Yield
#27METHOD AND APPARATUS FOR PRODUCING CARBON NANOTUBE AGGREGATES
#28SULFUR-RESISTANT METAL PROMOTED SMALL PORE ZEOLITE CATALYSTS
#29METHOD FOR TREATING OR REGENERATING METAL CATALYST AND APPLICATION
#30BIO-LPG PRODUCTION PROCESS
#31METHOD FOR REJUVENATING A CATALYST FROM A HYDROPROCESSING AND/OR HYDROCRACKING PROCESS
#32USE OF CATALYST AND METHOD OF REMOVING ALDEHYDES
#33CATALYTIC ACTIVITY RECOVERY METHOD OF MANGANESE OXIDE CATALYST
#34Olefin production method
#35PROCESS FOR OBTAINING AROMATICS AND AROMATIC STREAM
#36ELECTRIC HEATER
#37Calcination process to produce enhanced ODH catalyst
#38Stripping of regenerated catalyst during start-up and shutdown
#39Regeneration device, device for preparing low-carbon olefins, and use thereof
#40CATALYST FOR PYROLYSIS OF 1,2-DICHLOROETHANE (DCE) TO PREPARE VINYL CHLORIDE (VC) AND PREPARATION METHOD, USE, AND REGENERATION METHOD THEREOF
#41Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
#42REGENERATION OF CATALYST
#43Organic wastewater treatment method based on multi-element co-doping TiO2 nano photocatalytic material
#44Process and catalyst to convert methanol and toluene to styrene
#45A CATALYST COMPOSITION AND METHOD OF MAKING THEREOF FOR PURE HYDROGEN PRODUCTION
#46Size-reversing materials for reforming in cyclic flow reactors
#47Catalyst systems for reforming in cyclic flow reactors
#48Process for the hydrodesulfurization of sulfur-containing olefinic gasoline cuts using a regenerated catalyst
#49Method for rejuvenating a catalyst of a hydroprocessing and/or hydrocracking process
#50Method for rejuvenating a nonregenerated spent catalyst from a process for the hydrodesulfurization of gasolines
#51Reactivated hydroprocessing catalysts for use in sulfur abatement
#52Method for regenerating a catalyst which is spent and regenerated by a hydrodesulfurization process of gasolines
#53Method for producing long-chain alkylbenzene
#54Method to recover spent hydroprocessing catalyst activity
#55Process and device for continuous treatment of high-concentration organic wastewater
#56Emission control during catalyst regeneration
#57Catalyst and process for catalytic steam cracking of heavy distillate
#58Processes for upgrading alkanes and alkyl aromatic hydrocarbons
#59Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
#60Methods and compositions for direct, simultaneous conversion of nitrogen and natural gas to value-added compounds
#61Calcination process to produce enhanced ODH catalyst
#62Systems and methods for catalytic upgrading of vacuum residue to distillate fractions and olefins
#63A PROCESS FOR THE DEHYDROGENATION OF ALKANES TO ALKENES AND IRON-BASED CATALYSTS FOR USE IN THE PROCESS
#64Systems and methods for zeolite catalyst pore blocking modifications for hydrocarbon conversion reactions
#65PROCESS FOR OPERATING A HIGHLY PRODUCTIVE TUBULAR REACTOR
#66Use of a fuel oil wash to remove catalyst from a fluidized-bed propane dehydrogenation reactor effluent
#67Olefin aromatization catalyst, preparation method and use thereof, and low-carbon olefin aromatization process
#68Oxygenate conversion for distillate fuel production
#69METHODS AND SYSTEMS FOR REMOVING GAS CONTAMINANTS FROM FLOWING SOLIDS
#70Combustion of spent adsorbents containing HPNA compounds in FCC catalyst regenerator
#71Reactivated hydroprocessing catalysts for use in sulfur abatement
#72Mixed metal oxide catalyst useful for paraffin dehydrogenation
#73Catalyst for preparing chloroethylene by cracking 1,2-dichloroethane and a preparation and regeneration method thereof
#74Hydrogen sulfide removal process
#75Furan-2,5-dicarboxylic acid purge process
#76Hydrogen sulfide removal process
#77Activation of low metal content catalyst
#78METHOD AND PLANT FOR PRODUCING TETRAFLUOROPROPENE
#79Plant and process for treating a stream comprising hydrogen sulfide
#80ODH CATALYST REGENERATION AND INTEGRATION WITH AN AIR SEPARATION UNIT
#81Gas-phase catalytic fluorination with chromium catalysts
#82Hydrogen sulfide removal process
#83Mixed metal oxide catalyst useful for paraffin dehydrogenation
#84Catalytic process for co-production of benzene, ethylene, and hydrogen
#85UNSATURATED HYDROCARBON PRODUCTION METHOD AND DEHYDROGENATION CATALYST REGENERATION METHOD
#86Compositions for high temperature catalysis
#87Alloyed zeolite catalyst component, method for making and catalytic application thereof
#88Furan-2, 5-dicarboxylic acid purge process
#89Hydrocarbon conversion process
#90Induction heating-assisted catalysts
#91CATALYTIC REACTION
#92Calcination process to produce enhanced ODH catalyst
#93Process for operating a highly productive tubular reactor
#94Emission control during catalyst regeneration
#95Neutral complex cleaning solution and regeneration method for denitration catalyst with calcium poisoning
#96Catalyst for synthesizing aromatic hydrocarbons and preparation method therefor
#97Hydrogen sulfide removal process
#98Methods of regenerating aromatization catalysts with a decoking step between chlorine and fluorine addition
#99METHOD, SYSTEM, AND DEVICE FOR REMOVING HYDROGEN PEROXIDE OR HYDRAZINE FROM A PROCESS GAS STREAM
#100Method of regenerating a deNOcatalyst
#101Integrated C3—C4 hydrocarbon dehydrogenation process
#102Method for producing tetrafluoropropene
#103Compositions of chromium oxyfluoride or fluoride catalysts, their preparation and their use in gas-phase processes
#104Alloyed zeolite catalyst component, method for making and catalytic application thereof
#105Catalyst made from an organic compound and use thereof in a hydroprocessing and/or hydrocracking method
#106Method for storage and release of hydrogen
#107Modified Y-zeolite/ZSM-5 catalyst for increased propylene production
#108Supported catalyst and method of producing fibrous carbon nanostructures
#109Catalyst and hydrocarbon conversion process utilizing the catalyst
#110Gas-phase catalytic fluorination with chromium catalysts
#111Methods for producing propylene by the dehydrogenation of propane
#112Method of regeneration of a spent sulfuric acid catalyst from alkylation of olefins and alkanes via paired oxidation
#113Partial burn combustor regenerator
#114Methods of regenerating aromatization catalysts with a decoking step between chlorine and fluorine addition
#115Methods of regenerating aromatization catalysts with a decoking step between chlorine and fluorine addition
#116Hydrogen rejection in methanol to hydrocarbon process with bifunctional catalyst
#117Furan-2,5-dicarboxylic acid purge process
#118Catalytic gas phase fluorination
#119EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
#120Furan-2,5-dicarboxylic acid purge process
#121Process for making cyclohexanone
#122Upgrading fuel gas using stoichiometric air for catalyst regeneration
#123Methods for regenerating sulfur-contaminated aromatization catalysts
#124Process for managing sulfur on catalyst in a light paraffin dehydrogenation process
#125Integrated C3—C4 hydrocarbon dehydrogenation process
#126Reactivating propane dehydrogenation catalyst
#127Process for the regeneration of a titanium zeolite catalyst for propylene epoxidation
#128Heat generating catalyst for hydrocarbons cracking
#129METHODS FOR CONVERSION OF METHANE TO SYNGAS
#130Heat generating catalyst for hydrocarbons cracking
#131Fischer-tropsch synthesis
#132Catalytic gas phase fluorination
#133Oxygen transfer agents for the oxidative dehydrogenation of hydrocarbons and systems and processes using the same
#134METHOD, SYSTEM, AND DEVICE FOR REMOVING HYDROGEN PEROXIDE OR HYDRAZINE FROM A PROCESS GAS STREAM
#135Metathesis catalyst and process for producing olefin
#136Process for producing light olefins
#137Embedded alkane dehydrogenation systems and processes
#138MTO process for enhanced production of propylene and high value products
#139Regeneration method for catalytic cracking reaction
#140Process for converting paraffin to olefin and catalyst for use therein
#141High charge density silicometallophosphate molecular sieves SAPO-79
#142Composite catalyst, method for producing composite catalyst, method for producing lower olefin and method for regenerating composite catalyst
#143Process for rejuvenating hydrotreating catalyst
#144Catalytic gas phase fluorination
#145Exhaust purifier
#146Method for preparing p-xylene and co-producing propylene with high selectivity
#147Exhaust purifier
#148Processes for regenerating catalysts useful in Fischer-Tropsch processes
#149PROCESS FOR REJUVENATING HYDROTREATING CATALYST
#150Process for rejuvenating hydrotreating catalysts
#151Molecular sieve, manufacturing method therefor, and uses thereof
#152Production of aromatics from di- and polyoxygenates
#153Furan-2,5-dicarboxylic acid purge process
#154Production of aromatics from di- and polyoxygenates
#155Process for converting paraffin to olefin and catalyst for use therein
#156PREPARATION OF BUTADIENE BY OXIDATIVE DEHYDROGENATION OF N-BUTENE AFTER PRECEDING ISOMERIZATION
#157Aromatization catalysts with high surface area and pore volume
#158Method and system for biomass hydrogasification
#159Method for preparing a light olefin with an oxygen-containing compound
#160Method for preparing a light olefin using an oxygen-containing compound, and device for use thereof
#161Alloyed zeolite catalyst component, method for making and catalytic application thereof
#162Hydrocarbon cracking catalyst and process for producing light olefins
#163Method for storage and release of hydrogen
#164Catalyst for purification of COfrom chlorinated hydrocarbons
#165METHODS AND APPARATUS FOR REGENERATION OF CATALYST BEDS IN REACTORS
#166Purification of carbon dioxide streams
#167POLYMERIZATION SYSTEM HAVING A REGENERATION DEVICE FOR AN ADSORPTIVE AND/OR CATALYTIC CLEANING DEVICE, REGENERATION DEVICE, AND REGENERATION METHOD
#168Furan-2,5-dicarboxylic acid purge process
#169Catalytic gas phase fluorination
#170Honeycomb monolith structure loaded with nanozeolites for enhanced propylene selectivity in methanol conversion
#171Catalytic gas phase fluorination
#172Catalyst cooler for regenerated catalyst
#173Catalyst regenerating methods and apparatuses and methods of inhibiting corrosion in catalyst regenerating apparatuses
#174Apparatuses and methods for cooling catalyst
#175Catalyst regenerators and methods for regenerating catalysts
#176Honeycomb filter
#177Catalyst additive composition for catalytic cracking and a process of preparation thereof
#178PROCESS FOR REJUVENATION OF A USED HYDROTREATING CATALYST
#179Methods of regenerating aromatization catalysts
#180FCC units, separation apparatuses, and methods for separating regenerated catalyst
#181Sealing system for a fluid catalyst cracking regenerator
#182Exhaust gas treatment catalyst
#183Process for hydrogenolysis of glycerol
#184PROCESS AND APPARATUS FOR FLUIDIZING A REGENERATOR
#185Furan-2,5-dicarboxylic acid purge process
#186Apparatus for removing arsenic compound
#187Modified Y-zeolite/ZSM-5 catalyst for increased propylene production
#188Dehydrogenation process with heat generating material
#189Catalyst for catalytic cracking of hydrocarbon oil and method for catalytic cracking of hydrocarbon oil
#190Process for conversion of biomass in multi-zone reactor
#191Method for reactivating used hydrogenation treatment titania catalyst, and regenerated hydrogenation treatment titania catalyst
#192Catalyst composition and reactivation process useful for alkane dehydrogenations
#193PROCESS FOR PREPARING ETHYLENE AND/OR PROPYLENE
#194Catalysts for hydrodeoxygenation of oxygenated hydrocarbons
#195Catalyst for conversion of oxygenates to aromatics
#196Bound catalyst for selective conversion of oxygenates to aromatics
#197Alumina bound catalyst for selective conversion of oxygenates to aromatics
#198Catalyst for selective conversion of oxygenates to aromatics
#199Process to make olefins from organics
#200Process to make olefins and aromatics from organics
#201Process to make olefins from oxygenates
#202Process for regenerating catalyst in a fluid catalytic cracking unit
#203Gas phase heterogeneous catalytic oxidation of alkanes to aliphatic ketones and/or other oxygenates
#204Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
#205Systems and methods for separating chlorine-containing species from aqueous solutions of chlorine-containing species
#206Regeneration of spent paraffin dehydrogenation catalyst
#207Process to make olefins from oxygenates
#208Process for regenerating a coked catalytic cracking catalyst
#209Rhenium recovery from used reductive amination catalysts
#210Methods of regenerating aromatization catalysts
#211FCC process using a modified catalyst
#212Catalytic biomass pyrolysis process
#213Method and system for adapting a clean filter correction map for a selective catalyst reduction filter
#214Regeneration of catalytic fast pyrolysis catalyst
#215Production of aromatics from di- and polyoxygenates
#216Production of aromatics from di- and polyoxygenates
#217Conversion of plastics to olefin and aromatic products with product recycle
#218Methods of regenerating aromatization catalysts
#219Reactivating propane dehydrogenation catalyst
#220Methods of reactivating an aromatization catalyst
#221Method for preparing acrolein from glycerol or glycerine
#222Gas phase heterogeneous catalytic oxidation of alkanes to aliphatic ketones and/or other oxygenates
#223Aromatization catalysts with high surface area and pore volume
#224Regenerated hydrocracking catalyst and method for producing a hydrocarbon oil
#225Exhaust gas treatment catalyst and method for regenerating the same
#226Catalytic gas phase fluorination
#227Epoxidation process
#228Method for removing arsenic compound, method for regenerating NOx removal catalyst, and NOx removal catalyst
#229Catalytic gas phase fluorination
#230Internal combustion engine system
#231Rhenium promoted catalyst
#232Catalyst mixing process and regenerator relating thereto
#233Process for regenerating catalyst
#234Multihydric compound dehydration systems, catalyst compositions, and methods
#235Method of producing regenerated hydrotreating catalyst and method of producing petroleum products
#236Methods of regenerating aromatization catalysts
#237Methods of regenerating aromatization catalysts
#238Process for regenerating catalyst in a fluid catalytic cracking unit
#239Fischer-Tropsch catalyst regeneration
#240Regeneration of oligomerisation catalysts and their use
#241Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
#242Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
#243Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
#244Multiple burn zones with independent circulation loops
#245GIBBSITE CATALYTIC CRACKING CATALYST
#246RESID CATALYTIC CRACKER AND CATALYST FOR INCREASED PROPYLENE YIELD
#247Multifunctional catalyst additive composition and process of preparation thereof
#248PROCESS FOR REPROCESSING SPENT CATALYSTS
#249Catalyst regeneration zone divided into sectors for regenerative catalytic units
#250Method and system for biomass hydrogasification
#251PROCESS FOR THE REGENERATION OF HYDROCARBON CONVERSION CATALYSTS
#252Process for regenerating a coked catalytic cracking catalyst
#253Process for regenerating a reforming catalyst
#254Cineole
#255Process for the off site regeneration of solid catalysts
#256Process for venting a catalyst cooler
#257Alloyed zeolite catalyst component, method for making and catalytic application thereof
#258Process for regenerating a catalyst
#259Reactor for carrying out an autothermal gas-phase dehydrogenation
#260Carbon monoxide combustion catalyst and a process of preparation thereof
#261Process for regenerating a deactivated heteropolymolybdophosphoric acid catalyst
#262Method for activating catalyst for chlorine production
#263Two-stage reactor and process for conversion of solid biomass material
#264Processes and systems for producing syngas from methane
#265Process for regenerating catalyst
#266Monolith catalyst and use thereof
#267Method for drying regenerated catalyst in route to a propane dehydrogenation reactor
#268Reduced fluidization of solid particles in radial flow fluid/solid contacting
#269Rhenium promoted catalyst
#270METHOD FOR PREPARING ACROLEIN FROM GLYCEROL OR GLYCERINE
#271Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation process
#272Use of an Additive in the Coupling of Toluene with a Carbon Source
#273Process for regenerating catalyst in a fluid catalytic cracking unit
#274CATALYST COMPRISING RUTHENIUM AND NICKEL FOR THE OXIDATION OF HYDROGEN CHLORIDE
#275Systems and methods for regenerating a spent catalyst
#276Systems and methods for regenerating a spent catalyst
#277Catalyst life improvement for the vapor phase manufacture of 1-chloro-3,3,3-trifluoropropene
#278Pluggage removal method for SCR catalysts and systems
#279Process to make olefins and aromatics from organics
#280Method for producing catalyst reforming tar-containing gas, method for reforming tar and method for regenerating catalyst for reforming tar-containing gas
#281Process to make olefins from organics
#282Process to make olefins from oxygenates
#283Multihydric compound dehydration systems, catalyst compositions, and methods
#284Process to make olefins from oxygenates
#285Process for regenerating a catalyst
#286Deodorizing catalyst, deodorizing method using the same, and method for regenerating the catalyst
#287Interstitial metal hydride catalyst activity regeneration process
#288Use of microwave energy to remove contaminating deposits from a catalyst
#289Regenerating method for activated alumina used in regenerating working fluid of hydrogen peroxide
#290Method of recovering energy from a fluid catalytic cracking unit for overall carbon dioxide reduction
#291Catalyst And Once-Through Reactor-Regenerator Process For Oxygenate To Olefins Production
#292Method of restoring catalytic activity to a spent hydrotreating catalyst, the resulting restored catalyst, and a method of hydroprocessing
#293METHOD FOR REGENERATING PALLADIUM-CONTAINING METAL SUPPORTED CATALYST, PALLADIUM-CONTAINING METAL SUPPORTED CATALYST AND METHOD FOR PRODUCING THE SAME
#294Alkane dehydrogenation catalysts
#295CONTINUOUS PROCESS FOR OXYGEN-FREE CONVERSION OF METHANE
#296Regenerating method for activated alumina used in regenerating working fluid of hydrogen peroxide
#297Apparatus and method for regenerating catalyst for purifying exhaust gas
#298Regeneration of catalyst used in purification of aromatic streams
#299Integrated regeneration of non-noble metal catalysts
#300Catalyst regeneration process for improving catalyst selectivity