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Matches 551 - 600 out of 8,409

Document Document Title
WO/2012/004807
This invention provides a fluidized catalytic cracking apparatus and process for converting a hydrocarbon feedstock containing higher concentrations of Conradson Carbon Residue (CCR), metal impurities, etc into lighter products by employ...  
WO/2012/003168
In a process for producing a low color diesel and/or kerosene fuel, a middle distillate feed can be supplied to a reactor having at least one first catalyst bed containing a first desulfurization and/or isomerization catalyst and at leas...  
WO/2012/000771
A process for selective removal of a gaseous product (P) from a gaseous system comprising said product and other components (R1, R2), wherein the gaseous system is admitted to a first environment, which is separated from a second environ...  
WO/2011/163295
The present invention relates to an improved design for use in fluid cracking processes, preferably used in either a fluid catalytic cracking ("FCC") process or a fluid coking process. In particular, the present invention relates to an a...  
WO/2011/162956
The bio-fuel reactor injection system includes supplementing a biomass feedstock with a feedstock gas so that thermal conditions within the reactor body are optimized. The feedstock gas facilitates the flow of the feedstock through the f...  
WO/2011/156627
Provided is a method, liquid distributor and reactor for contacting a gas with a liquid in a rotating packed bed. The method comprises providing a rotating packed bed comprising two sets of rotatable packing rings disposed within a chamb...  
WO/2011/156383
System and method for processing hydrocarbon. One or more embodiments of the method include combining a first hydrocarbon including a de-asphalted oil with a recycled hydrocarbon product to produce a combined hydrocarbon, cracking the co...  
WO/2011/156182
The process and apparatus converts ethylene in a dilute ethylene stream and dilute benzene in an aromatic containing stream via alkylation to heavier hydrocarbons. The catalyst may be a zeolite such as UZM-8. The catalyst is resistant to...  
WO/2011/156627
Provided is a method, liquid distributor and reactor for contacting a gas with a liquid in a rotating packed bed. The method comprises providing a rotating packed bed comprising two sets of rotatable packing rings disposed within a chamb...  
WO/2011/156182
The process and apparatus converts ethylene in a dilute ethylene stream and dilute benzene in an aromatic containing stream via alkylation to heavier hydrocarbons. The catalyst may be a zeolite such as UZM-8. The catalyst is resistant to...  
WO/2011/153568
The invention relates to a fluidized bed reactor system consisting of at least two fluidized bed reactors, comprising a first and a second reactor (1, 2), which are each designed as a circulating fluidized bed, a particle line (7) compri...  
WO/2011/151082
The present invention relates to a catalytic system comprising at least two catalytic zones of which at least one zone exclusively contains one or more noble metals selected from the group consisting of Rhodium, Ruthenium, Iridium, Palla...  
WO/2011/151537
The invention relates to a chemical looping combustion device which uses a solid fuel that generates particles of unburned residues and which employs oxygen-carrying particles, such as metal oxides. The device comprises at least one comb...  
WO/2011/151294
This invention relates to lowering the carbon content in ash, wherein the ash is introduced into a reactor with a carbon content of 1 to 20 wt-% and is burnt there at temperatures of 700 to 1 100°C. During the combustion, microwave radi...  
WO/2011/152990
A process and apparatus is presented for the improved selectivity of oxygenate conversion to olefins. The process includes passing a process stream through a two stage reactor, wherein the process stream is separated from the catalyst in...  
WO/2011/152990
A process and apparatus is presented for the improved selectivity of oxygenate conversion to olefins. The process includes passing a process stream through a two stage reactor, wherein the process stream is separated from the catalyst in...  
WO/2011/151537
The invention relates to a chemical looping combustion device which uses a solid fuel that generates particles of unburned residues and which employs oxygen-carrying particles, such as metal oxides. The device comprises at least one comb...  
WO/2011/150642
A fluidized bed reactor is provided, comprising: a reactor body having a solid inlet, a gas inlet and an outlet; and a plurality of fluidized plates disposed inside the reactor body at intervals in an up and down direction and each fluid...  
WO/2011/151082
The present invention relates to a catalytic system comprising at least two catalytic zones of which at least one zone exclusively contains one or more noble metals selected from the group consisting of Rhodium, Ruthenium, Iridium, Palla...  
WO/2011/150455
In a method and apparatus for separating low density particles from feed slurries, a bubbly mixture is formed in a downcomer (14) and issues into a mid region (12) in a chamber (1). An inverted reflux classifier is formed by parallel inc...  
WO/2011/153046
Methods and devices for attaching fluidic or other interfaces to an extruded honeycomb body reactor are disclosed, the method including providing a mechanical interface to the honeycomb body without encircling the honeycomb body, and mou...  
WO/2011/149559
A process for producing hydrocarbons, especially C8 or larger alkenes, from lactones, hydroxy-carboxylic acids, alkene-carboxylic acids, alcohols, or mixtures thereof, or an aqueous solution of lactones, hydroxy-carboxylic acids, alkene-...  
WO/2011/148040
The invention relates to a method for thermally processing α-spodumene, i.e. lithium aluminum silicate, by which treatment it is transformed into β-spodumene, which is more advantageous for further processing; in the method, concentrat...  
WO/2011/148068
The invention relates to a method for the autothermal reforming of a hydrocarbon feed in a catalytic reforming reactor, including the steps that consist of: a) mixing the hydrocarbon feed with water vapour, and vaporising the hydrocarbon...  
WO/2011/149769
Described herein are methods for monitoring and restoring electrical properties of polymerization reactor wall films. The method may comprise using a reactor wall monitor to monitor and determine an electrical property, such as the bed v...  
WO/2011/149802
A ceramic mass transfer packing element that includes a planar end surface which intersects an internal wall's geometric plane at an acute angle is disclosed. A process for making the packing element and an apparatus that uses the packin...  
WO/2011/149802
A ceramic mass transfer packing element that includes a planar end surface which intersects an internal wall's geometric plane at an acute angle is disclosed. A process for making the packing element and an apparatus that uses the packin...  
WO/2011/149559
A process for producing hydrocarbons, especially C8 or larger alkenes, from lactones, hydroxy-carboxylic acids, alkene-carboxylic acids, alcohols, or mixtures thereof, or an aqueous solution of lactones, hydroxy-carboxylic acids, alkene-...  
WO/2011/150012
The liquid feed nozzle assemblies for a circulating fluid bed reactor comprise (i) a throttle body premixer (13) to combine liquid feed (22) with atomization steam (23, 24) upstream of a nozzle body to form a liquid feed/steam mixture co...  
WO/2011/148068
The invention relates to a method for the autothermal reforming of a hydrocarbon feed in a catalytic reforming reactor, including the steps that consist of: a) mixing the hydrocarbon feed with water vapour, and vaporising the hydrocarbon...  
WO/2011/148068
The invention relates to a method for the autothermal reforming of a hydrocarbon feed in a catalytic reforming reactor, including the steps that consist of: a) mixing the hydrocarbon feed with water vapour, and vaporising the hydrocarbon...  
WO/2011/149636
A device and method for loading catalyst pellets into reactor tubes of a chemical reactor. A direct mechanical force is applied to one or more pellets where bridging occurs that is different from the forces applied to the surrounding pel...  
WO/2011/148067
The invention relates to a water gas shift reactor comprising, in a single enclosure, a catalytic water gas shift reaction zone, a water tank, and a heat exchanger between the catalytic zone and the water.  
WO/2011/148067
The invention relates to a water gas shift reactor comprising, in a single enclosure, a catalytic water gas shift reaction zone, a water tank, and a heat exchanger between the catalytic zone and the water.  
WO/2011/150325
A carbocatalyst for use in oxidation and polymerization reactions includes particles having a carbon and oxygen-containing material, such as catalytically-active graphene oxide and/or catalytically-active graphite oxide. In some cases, t...  
WO/2011/150325
A carbocatalyst for use in oxidation and polymerization reactions includes particles having a carbon and oxygen-containing material, such as catalytically-active graphene oxide and/or catalytically-active graphite oxide. In some cases, t...  
WO/2011/149635
A reactor with minimal dead volume especially suited to reverse-flow applications comprises: a) a reactor body; b) a first head engaged with said reactor body; c) a first conduit extending from outside said head to at least partially thr...  
WO/2011/146171
Disclosed is a method for determining when to replace a guard bed material used to remove one or more catalyst poisons from a feed based on a parameter change in a process. A guard bed having a guard bed material is in fluid communicatio...  
WO/2011/144229
Method and apparatus for separating a liquid reaction product from a gaseous stream in a catalytic reactor by means of a metallic sheet being indirectly cooled by a cooling surface and having a plurality of percolations in form of geomet...  
WO/2011/145424
Disclosed is a vertical countercurrent solid-liquid contact method, which comprises supplying an aqueous slurry containing solid particles from an upper position and allowing the aqueous slurry to flow downward through multiple contact c...  
WO/2011/146171
Disclosed is a method for determining when to replace a guard bed material used to remove one or more catalyst poisons from a feed based on a parameter change in a process. A guard bed having a guard bed material is in fluid communicatio...  
WO/2011/143306
A process is provided for producing aromatic hydrocarbons which comprises: (a) contacting a lower alkane feed with a solid particulate aromatic hydrocarbon conversion catalyst in a fixed bed reaction zone to produce aromatic hydrocarbons...  
WO/2011/143306
A process is provided for producing aromatic hydrocarbons which comprises: (a) contacting a lower alkane feed with a solid particulate aromatic hydrocarbon conversion catalyst in a fixed bed reaction zone to produce aromatic hydrocarbons...  
WO/2011/139334
The present disclosure provides a process and a system for producing dichlorine (C12) reacting a rare -earth metal oxy- chloride with HC1 at a first temperature during a chlorination stage of the process to form rare -earth metal chlorid...  
WO/2011/136953
One exemplary embodiment can be a process for regenerating catalyst in a fluid catalytic cracking unit. Generally, the process includes providing a feed to a riser of a reaction vessel, and providing a stream to a distributor positioned ...  
WO/2011/136953
One exemplary embodiment can be a process for regenerating catalyst in a fluid catalytic cracking unit. Generally, the process includes providing a feed to a riser of a reaction vessel, and providing a stream to a distributor positioned ...  
WO/2011/135305
The present invention relates to a process for the torrefaction of a biomass feedstock for the production of a biofuel, the process comprising: (i) torrefaction of a biomass feedstock in a toroidal bed reactor, wherein the toroidal bed r...  
WO/2011/133631
A whole crude oil desulfurization system and process includes a combination of an adsorption zone and a hydroprocessing zone. This combined process and system reduces the requisite throughput for the hydroprocessing unit, conventionally ...  
WO/2011/132210
Apparatus for the transformation of long molecular chain organic matter, comprising at least one chamber (2) that has at least one conduit (3) inside it which is interposed between at least one inlet (4a), for the introduction into the c...  
WO/2011/131287
The invention relates to a fluidized bed reactor for thermally pre-treating solid raw materials containing water with devices for receiving a stepped, stationary fluidized bed, comprising at least two concentrically arranged treatment zo...  

Matches 551 - 600 out of 8,409