| Patents for B01J 38 - Regeneration or reactivation of catalysts, in general (7,157) |
|---|
| 10/21/2009 | CN100551537C Wax isomerate yield enhancement by oxygenation pretreatment of feed |
| 10/20/2009 | CA2467001C Extraction process for removal of impurities from mother liquor in the synthesis of carboxylic acid |
| 10/20/2009 | CA2385522C Process for the reactivation of sulfur deactivated cobalt titania catalyst |
| 10/15/2009 | WO2009126319A1 Hydroprocessing using rejuvenated supported hydroprocessing catalysts |
| 10/15/2009 | WO2009126278A2 Regeneration and rejuvenation of supported hydroprocessing catalysts |
| 10/15/2009 | WO2009124870A1 Method for the dehydroaromatisation of mixtures containing methane by regenerating the corresponding catalysts that are devoid of precious metal |
| 10/15/2009 | US20090259071 Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid |
| 10/15/2009 | US20090259070 Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid |
| 10/15/2009 | US20090258779 Regeneration and rejuvenation of supported hydroprocessing catalysts |
| 10/15/2009 | CA2721331A1 Hydroprocessing using rejuvenated supported hydroprocessing catalysts |
| 10/15/2009 | CA2720751A1 Regeneration and rejuvenation of supported hydroprocessing catalysts |
| 10/14/2009 | CN101554598A System and method of regenerating catalyst in a fluidized catalytic cracking unit |
| 10/14/2009 | CN101554594A Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid |
| 10/14/2009 | CN101554593A Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid |
| 10/13/2009 | US7601878 Process and unit for production of perfluoroalkyl iodide telomers |
| 10/08/2009 | WO2009123719A2 Pretreatment of a phosphorus-modified zeolite catalyst for an aromatic alkylation |
| 10/08/2009 | US20090253949 Pretreatment of a phosphorus-modified zeolite catalyst for a toluene methylation process |
| 10/08/2009 | US20090253572 Regeneration of ionic liquid catalyst using a regeneration metal in the presence of added hydrogen |
| 10/07/2009 | EP2106394A1 Alkylation process using a catalyst comprising rare earth containing zeolites and a hydrogenation metal |
| 10/06/2009 | US7598197 regenerating the molecular sieve catalyst by heat exchanging; control the temperature; minimal hydrothermal deactivation of the catalyst during the cooling process |
| 10/01/2009 | WO2009118372A1 Process for regenerating a catalyst |
| 10/01/2009 | WO2009118095A2 Method for regenerating a ruthenium- or ruthenium compound-containing catalyst which is contaminated with sulfur in the form of sulfur compounds |
| 10/01/2009 | US20090247393 Process for regenerating a catalyst |
| 10/01/2009 | US20090247391 Nitrogen fixation by titanium dioxide |
| 09/30/2009 | EP2105193A2 In-situ regeneration of a catalyst masked by calcium sulfate |
| 09/30/2009 | EP1140775B2 Reclamation of metal catalysts used in the production of diaryl carbonates |
| 09/30/2009 | CN101543794A Device for cleaning and regenerating catalyst |
| 09/30/2009 | CN101543793A In-situ regeneration of a catalyst masked by calcium sulfate |
| 09/29/2009 | US7595427 Process for production of styrene by catalytic gas phase dehydrogenation of ethylbenzene |
| 09/26/2009 | CA2659803A1 In-situ regeneration of a catalyst masked by calcium sulfate |
| 09/24/2009 | US20090239736 Processes for regenerating sulfur-poisoned, ruthenium and/or ruthenium compound-containing catalysts |
| 09/24/2009 | US20090239735 Method for treating flue gas catalysts |
| 09/23/2009 | EP2102314A2 Integrated unsupported slurry catalyst preconditioning process |
| 09/23/2009 | CN201313049Y Catalyst multi-stage regeneration device |
| 09/23/2009 | CN101537363A Deacidifying catalyst and preparation method and application thereof |
| 09/22/2009 | US7592283 Method of regenerating honeycomb type SCR catalyst by air lift loop reactor |
| 09/22/2009 | US7592282 Enhancement of alkylation catalysts for improved supercritical fluid regeneration |
| 09/22/2009 | US7591271 Method for removal of fouling and/or plugging out of a bundle of channels |
| 09/17/2009 | WO2009113995A1 Method of regeneration of scr catalyst |
| 09/17/2009 | WO2009113614A1 Method for removing magnetic particles from fischer-tropsch synthetic crude oil and method for manufacturing fischer-tropsch synthetic crude oil |
| 09/17/2009 | WO2009112386A1 Regeneration of hydrogenation catalysts based on a platinum metal |
| 09/17/2009 | WO2009040311A3 Process for the removal of catalyst degradation products |
| 09/17/2009 | US20090233787 Treating with alkali metal hydroxide at basic pH; selective catalytic reduction (SCR); use in power plants, especially those cofiring a biofuel instead of only coal; SCR catalyst for NOx removal |
| 09/17/2009 | US20090233786 selective catalytic reduction (SCR); for use in power plant facility burning fossil fuels, bio-based fuels, wherein poisons are removed from catalyst; for use during neutralization using carboxylic acids |
| 09/17/2009 | CA2718248A1 Method of regeneration of scr catalyst poisoned by phosphorous components in flue gas |
| 09/17/2009 | CA2718246A1 Method of regeneration of scr catalyst |
| 09/17/2009 | CA2718163A1 Method of removing magnetic particle from fischer-tropsch synthetic crude oil and method of producing fischer-tropsch synthetic crude oil |
| 09/16/2009 | EP2099562A1 Process for regenerating a catalyst by introducing a cooling gas with an ejector |
| 09/16/2009 | CN101534948A Method of extracting platinum group metals from waste catalists through electrochemical process |
| 09/15/2009 | CA2381940C Method for regenerating platinum group metal suspension catalysts |
| 09/10/2009 | US20090227444 Process for removing iron-residues, rhodium- and ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber |
| 09/09/2009 | EP2097171A1 Process for regenerating catalyst for a hydrocarbon conversion zone |
| 09/09/2009 | EP1276564B1 Rejuvenating sapo and/or alpo molecular sieve with anhydrous liquid or vapor |
| 09/09/2009 | CN101524652A Cleaning agent for automobile three-way catalysts |
| 09/09/2009 | CN100537715C Recovering catalyst from light olefines fluid bed catalytic cracking effluence |
| 09/09/2009 | CN100537034C Revival method for removing metal from the catalytic cracking catalyzer by using solid phase vulcanizing method |
| 09/08/2009 | US7585803 passing platinum group catalyst used as hydrocarbon dehydrogenationcatalyst, to regeneration section includes a combustion zone, at least one oxygen boost zone, a halogenation zone and a drying zone in serial progression |
| 09/08/2009 | US7585482 Method and apparatus for producing carbon nanotubes |
| 09/03/2009 | WO2009107276A1 Method of regenerating catalyst for discharge gas treatment and catalyst for discharge gas treatment obtained by the method |
| 09/03/2009 | US20090221723 Fischer-trospch and oxygenate synthesis catalyst activation/regeneration in a micro scale process |
| 09/03/2009 | US20090221417 Catalyst slurry recycle |
| 09/03/2009 | US20090217649 Exhaust system for a motor vehicle and process for regenerating a particulate filter in an automotive exhaust system |
| 09/02/2009 | CN101518746A Method for recycling waste oil-refining catalysts |
| 09/01/2009 | US7582587 Passivation of sulphur hydroconversion catalyst |
| 09/01/2009 | US7582272 Method of treating a catalytic reactor system prior to reactor servicing |
| 08/27/2009 | WO2009105344A2 Production of aromatics from methane |
| 08/27/2009 | US20090215610 Flexible multi-layered getter |
| 08/27/2009 | DE10249520B4 Lösen von Sammlerlegierungen auf Eisenbasis mit Hilfe des Systems Fe 3+/Cl2 Solving collectors iron-base alloys using the system Fe 3 + / Cl2 |
| 08/25/2009 | US7578984 Using gas streams containing oxygen; oxidizer tower venting gases; circulation; compression |
| 08/25/2009 | US7578928 Hydroprocessing method and system for upgrading heavy oil using a colloidal or molecular catalyst |
| 08/20/2009 | WO2009029535A3 Dehydration processes, systems, and catalyst compositions |
| 08/20/2009 | US20090208391 Processes for the recovery of catalytic metal and carbon nanotubes |
| 08/19/2009 | CN101511732A Process for continuously producing monosilane |
| 08/19/2009 | CN100528362C Method for treating waste water and method for regenerating catalyst detergent |
| 08/18/2009 | US7576030 enabling ignition of catalyst gauzes that are new, used, contaminated, damaged and combinations thereof at a relatively low auto-ignition temperatures; improves catalytic converter light off efficiency; comprising metals, alloys or intermetallics |
| 08/18/2009 | US7576023 catalyst activation bby contacting with hydrocarbons containing cracked naphtha, sulfur compounds such as sulfur and hydrogen sulfide and protective agents selected from carbon monoxide, carbon dioxide or aqueous ethanolamine; hydrodesulfurization |
| 08/18/2009 | CA2466999C Extraction process for removal of impurities from mother liquor in the synthesis of carboxylic acid |
| 08/18/2009 | CA2391582C A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process |
| 08/13/2009 | US20090203933 Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore |
| 08/13/2009 | US20090203862 Molecular Sieve Catalyst Treatment |
| 08/12/2009 | EP2087068A1 Process for the regeneration of a fischer tropsch catalyst |
| 08/12/2009 | CN101505867A Catalyst for producing hydrocarbon from synthetic gas, method for producing catalyst, method for regenerating catalyst, and method for producing hydrocarbon from synthetic gas |
| 08/12/2009 | CN100525917C Method for the revival of catalytic cracking catalyzer metal-removing by adopting a gas-phase reduction method |
| 08/12/2009 | CN100525907C Catalyst regeneration process |
| 08/12/2009 | CN100525901C Regeneration method of dead catalyst |
| 08/06/2009 | WO2009097058A1 Method of circulating catalyst between a catalyst regenerator and an external catalyst cooler |
| 08/05/2009 | EP2085358A1 Process for continuously producing monosilane |
| 08/05/2009 | CN101496993A Method and device for processing malodorous gas by active bamboo charcoal-H2O2 complex phase catalytic oxidation |
| 08/05/2009 | CN100522912C Process of hydroformylation |
| 08/04/2009 | US7569506 Increased SO2/SO3 conversion rate |
| 08/04/2009 | US7569194 transferring heat energy from a waste heat source to a processing unit, using pump-free closed hydrostatic flow steam or water system; for alkanolamine regeneration unit using an amine reboiler |
| 07/30/2009 | WO2009094543A1 Processes for the recovery of catalytic metal and carbon nanotubes |
| 07/29/2009 | EP2081685A1 Method of extracting platinum group metals from waste catalists through electrochemical process |
| 07/28/2009 | CA2430294C Regeneration of a dehydrogenation catalyst |
| 07/23/2009 | WO2009089592A1 Regeneration of catalysts used in decomposition of water |
| 07/23/2009 | US20090187352 Method and apparatus for managing denitration catalyst |
| 07/22/2009 | EP1135356B1 Method of producing acid fluorides from acid chlorides |
| 07/22/2009 | CN101486003A Regenerated mixed metal oxide catalysts |
| 07/21/2009 | US7563938 Alkylated aromatic compositions, zeolite catalyst compositions and processes for making the same |
| 07/21/2009 | CA2287088C Fluidized bed treatment process for a catalyst or adsorbent |