Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 38 - Regeneration or reactivation of catalysts, in general
Patents for B01J 38 - Regeneration or reactivation of catalysts, in general (7,157)
12/2007
12/05/2007EP1862528A1 Process for transforming ethanol in a base for diesel fuel
12/05/2007EP1862442A1 Process for oxidation of organic compounds
12/04/2007US7303731 Solvent extraction; removal waxes; circulation fluid flow; controlled oxidation; iron oxide; activation using synthesis gas
11/2007
11/29/2007US20070275845 Process for Activating a Hydrotreating Catalyst
11/29/2007US20070275144 Method for selective isolation of valuable products
11/28/2007CN100351017C Flue gas stripping device
11/28/2007CN100351016C Multiple segment steam stripping method for catalyst
11/27/2007CA2326196C Process for activating a titanium containing epoxidation catalyst
11/22/2007WO2007106783A3 Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
11/22/2007WO2006083828A3 Microwave assisted desulfurization of nitrogen oxide storage reduction catalysts
11/22/2007US20070270610 Process for producing (Meth)Acrylic Acid or (Meth)Acrolein
11/21/2007EP1313685B1 Carbon monoxide hydrogenation
11/21/2007CN101076509A Process for producing carboxylic acid ester and esterification catalyst
11/21/2007CN100350062C Method of recovering platinum group element and apparatus therefor
11/20/2007US7297651 Process for removing sulfur particles from an aqueous catalyst solution and for removing hydrogen sulfide and recovering sulfur from a gas stream
11/20/2007US7297315 Recovering copper , manganese; precipitation in acidity solution
11/20/2007CA2344015C A process for continuously regenerating catalyst particles
11/15/2007US20070264179 Methods and systems for the regeneration of activated carbon catalyst beds
11/14/2007EP1853383A1 Process for upgrading an fcc equilibrium catalyst
11/14/2007CN101072637A 选择性加氢催化剂 Selective hydrogenation catalyst
11/08/2007US20070260096 Method for converting an oxygenate feed to a light olefin
11/07/2007EP1852392A1 Method for activating hydrogenation catalyst and method for producing hydrogen peroxide including same
11/07/2007EP1850956A2 Method for regenerating inert carrier material of deactivated oxidation catalysts
11/06/2007US7291655 Polymerisation method and device for carrying out a polymerisation method
11/06/2007US7291311 Automatic adjustment of catalyst throughput based on coke deposition content
11/01/2007WO2007124359A2 Regeneration of ionic liquid catalyst using a regeneration metal in the presence of added hydrogen
11/01/2007WO2007124343A2 Regeneration of ionic liquid catalyst using a metal in the absence of added hydrogen
11/01/2007WO2007123205A1 Exhaust gas purifying catalyst, method for recovering exhaust gas purifying catalyst, and catalyst system for exhaust gas purification
10/2007
10/31/2007CN101062485A Regeneration method for nickel-base hydrogenation catalyst
10/31/2007CN100345811C Acrylic acid production from propane in absence of molecular oxygen
10/25/2007US20070249486 Regeneration of ionic liquid catalyst using a regeneration metal in the presence of added hydrogen
10/25/2007US20070249485 Regeneration of ionic liquid catalyst using a metal in the absence of added hydrogen
10/25/2007DE102006017908A1 Verfahren und Vorrichtung zur kontrollierten Regeneration eines Katalysators und Reaktors Method and device for controlled regeneration of a catalyst and reactor
10/25/2007DE102006017906A1 Verfahren und Vorrichtung zur Inbetriebnahme eines Katalysators und eines Reaktors in einer Olefinanlage Method and apparatus for commissioning a catalyst and a reactor in an olefin
10/24/2007EP1846154A1 Hydrotreatment catalyst, method for the preparation thereof, and use of the same
10/24/2007CN101060919A Reactor-regenerator device and use thereof in the production of styrene
10/23/2007US7285685 Dehydrogenation of saturated carbonyl compounds in the gas phase over a heterogeneous dehydrogenation catalyst comprising platinum and/or palladium and tin on an oxidic support to produce alpha, beta-unsaturated acyclic or cyclic carbonyl compounds
10/17/2007EP1845579A2 Fuel cell system and appropriate operating method
10/17/2007EP1844856A2 Fuel cell system and corresponding operating method
10/17/2007CN101056705A A method of regenerating a catalyst
10/17/2007CN100343492C Nox catalyst regeneration method for nox purifying system and nox purifying system
10/17/2007CN100343208C Method for producing unsaturated halogenic hydrocarbons and device suitable for use with said method
10/16/2007US7282604 Method for the production of acrylic acid from propane, in the absence of molecular oxygen
10/16/2007US7282151 Recovery of a metal catalyst from an oxidizer purge stream using a pressure filter; combining water with a mother liquor to recover the catalyst; and single stage solvent extraction to produce an extract stream of organic impurities and a raffinate stream of the metal catalyst.
10/16/2007CA2339976C Method and assembly for separating solids from gaseous phase
10/11/2007WO2007113962A1 Method of hydrotreating wax and process for producing fuel base
10/10/2007EP1841535A1 Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst
10/03/2007EP1838438A1 Hydroprocessing catalyst, preparation method thereof and use of same
10/03/2007CN101048361A Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid
10/03/2007CN100340342C Carbon deposit cleaning agent and its application in reproduction of carbon deposit deactivation catalyst
10/03/2007CN100340341C Carbon deposit cleaning agent and its application in reproduction process of deactivation catalyst thereof
10/03/2007CN100340340C Carbon deposit cleaning agent and its application in reproduction process of deactivation catalyst
10/02/2007CA2469906C Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons
09/2007
09/27/2007US20070225155 On-board fuel desulfurization unit
09/27/2007US20070221250 Method of cleaning and/or regenerating wholly or partially de-activated catalysts for stack-gas nitrogen scrubbing
09/27/2007DE19935163B4 Katalytisches Verfahren und Vorrichtung zur Umwandlung in flüssiger Phase mit einem Katalysator im beweglichen Bett unter Verwendung eines Lift-Strippers The catalytic process and apparatus for converting in the liquid phase with a catalyst in a moving bed by using a lift-stripper
09/26/2007EP1534422A4 Methods and configurations for catalyst regeneration
09/26/2007EP1224026B1 Process for the purification of wash water from the production of aromatic acids
09/26/2007CN101043946A Extraction of nickel(0) complexes from nitrile mixtures with reduced powder formation
09/25/2007US7273960 Fluid bed oxygenates to olefins reactor apparatus and process of controlling same
09/20/2007WO2007106783A2 Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
09/20/2007DE102006011867A1 Verfahren zur Rückgewinnung von phosphorhaltigen Liganden, aus Metallkomplexen mit Phosphinliganden A method for recovering phosphorus ligand, metal complexes having phosphine ligands
09/20/2007CA2646492A1 Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
09/19/2007EP1834695A1 Method for recovery of ligands containing phosphorus from metal compounds with phosphine ligands
09/19/2007EP1833606A1 Method for treating catalysts
09/19/2007CN101039889A Alkylaromatic process with solid catalyst regeneration and with removal of aromatic byproducts
09/19/2007CN101036891A Method of regenerating maleic anhydride produced from n-butane fluidized-bed catalyst
09/19/2007CN100337753C Method for reproducing catalyst by supercritical fluid
09/19/2007CN100337746C Method for reactivating catalyst for production of methacrylic acid
09/19/2007CN100337735C Regenerated catalyst steam-stripping device of flue gas
09/12/2007EP1831432A2 Electrical, plating and catalytic uses of metal nanomaterial compositions
09/11/2007US7268211 Removal of ruthenium by-product by supercritical fluid processing
09/05/2007EP1827685A1 Method of preparing catalyst support from a waste catalyst
09/05/2007CN101029250A Method and apparatus for producing low-carbon olefine by catalyzing and cracking light-hydrocarbon material
08/2007
08/30/2007WO2007097388A1 Method for separation and collection of dialkyl tin dialkoxide
08/29/2007EP1824801A1 Method and system for catalytically converting oxygenates and regenerating and stripping catalyst
08/29/2007CN101027274A Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid
08/28/2007US7262147 Method for preparing dehydrocyclodimerization catalyst
08/23/2007US20070197846 Method and system for regenerating catalyst from a plurality of hydrocarbon conversion apparatuses
08/22/2007EP1251959A4 Stripping process with fully distributed openings on baffles
08/21/2007US7259283 Heating a deactivated rare earth-promoted zeolite beta catalyst in an oxygen-free environment, oxidative decoking
08/21/2007CA2319181C Sulfide catalysts for reducing so2 to elemental sulfur
08/16/2007WO2007091518A1 Process for hydrogenation of wax and process for production of fuel base
08/16/2007WO2007091085A1 Removal of transition metal contamination
08/16/2007WO2007076392A3 A method for reusing rhenium from a donor spent epoxidation catalyst
08/16/2007WO2007076390A3 A process for preparing a rejuvenated epoxidation catalyst
08/16/2007US20070191213 Metal-containing compositions and their use as catalyst composition
08/16/2007DE102006006625A1 Verfahren zur Herstellung von Aminen durch Konditionierung des Katalysators mit Ammoniak A process for preparing amines by conditioning the catalyst with ammonia
08/15/2007EP1817108A2 Extraction of nickel(0) complexes from nitrile mixtures with reduced powder formation
08/15/2007CN1331597C Catalytic composition for the dehydrogenation of alkylaromatic hydrocarbons
08/15/2007CN1331595C Method for regenerating solid catalyst
08/15/2007CN1331593C Heterogeneous catalyst regeneration
08/15/2007CN101018752A Method for producing unsaturated vicinal diol compound
08/15/2007CN101015810A Regeneration method and device of catalysis-adsorption agent for flue gas denitrification
08/14/2007US7256318 Regeneration temperature control in a catalytic reaction system
08/14/2007US7256149 Heating the used catalyst at in the presence of a gas stream comprised of oxygen, reducing the heated product in the presence of a gas stream comprised of hydrogen to form a reactivated catalyst; wherein the noble metal-containing titanium zeolite catalyst was used to catalyze the epoxidation of olefin
08/09/2007US20070185339 Process for treating a catalyst, the catalyst, and use of the catalyst
08/09/2007US20070183951 Method for recovering noble metals from metallic carrier catalytic device
08/08/2007EP1815907A2 Regenerated mixed metal oxide catalysts
08/08/2007EP1814832A2 External second stage cyclones in olefin production process
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