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Matches 551 - 600 out of 18,119

Document Document Title
WO/2014/044544A1
A process and apparatus for producing olefin polymers are disclosed, comprising: a. polymerizing one or more olefins in the gas phase, in the presence of an olefin polymerization catalyst, whereby growing polymer particles flow along a c...  
WO/2014/043638A3
Embodiments include a reactor and feed distribution assembly. The reactor and feed distribution assembly can include a reactor vessel, a gaseous feed conduit, a catalyst feed conduit, a catalyst feed conduit housing, and a catalyst backf...  
WO/2014/041250A1
In a method for processing ash, fly ash is separated from a product gas flow obtained from gasification of fuel, which fly ash is burnt in fluidized bed combustion to reduce the carbon content in the ash, after which the flue gases from ...  
WO/2014/043638A2
Embodiments include a reactor and feed distribution assembly. The reactor and feed distribution assembly can include a reactor vessel, a gaseous feed conduit, a catalyst feed conduit, a catalyst feed conduit housing, and a catalyst backf...  
WO/2014/042410A1
The present invention relates to a jacket and a reactor using the same, and the jacket having a double pipe structure comprises: a counter flange having at least one inlet hole; an outer tube which is fixed to the counter flange and has ...  
WO/2014/037677A1
The invention relates to a device (1) for filling a vertical elongate container (2) with granules, the container comprising elements (10) for slowing the fall of the granules, which elements are intended to be distributed vertically insi...  
WO/2014/037346A1
The invention relates to a loading device having N loading heads offset by N/360°, wherein N is the number 3 or an integer multiple thereof, wherein each of the N loading heads has a connecting device for a hose arranged at the upper en...  
WO/2014/034739A1
Provided is a heat exchanger type reaction tube that has high thermal uniformity and little heat loss. The heat exchanger type reaction tube comprises: a first tube section (2) forming a first flow channel (4) through which a source gas ...  
WO/2014/032794A1
Reactor assembly for the production of polymers including a fluidized bed reactor and method for operating the reactor assembly. The reactor assembly comprises gas/solid separation means, a flow through device (29) in the solid recycling...  
WO/2014/035887A1
A method and apparatus for cooling hot gas streams in the temperature range 800°C to 1600°C using multi-stage circulating fluid bed (CFB) coolers is disclosed. The invention relates to cooling the hot syngas from coal gasifiers in whic...  
WO/2014/035331A1
Method for purifying exhaust gases from acidifying compounds, which exhaust gases are exposed to an alkaline compound such as Ca(OH)2 which is reacted with and therefore neutralizes the acidifying compounds. The invention is characterize...  
WO/2014/035878A1
A fluidized bed reactor includes a gas distributor, a tapered section above the gas distributor, and an expanded head above the tapered section. The gas distributor defines a plurality of inlets surrounding a product withdrawal tube, whi...  
WO/2014/035924A1
A fluidized bed reactor comprising a reaction column having a fluid portion; a gas inflow means for flowing a gas upwardly from the fluid portion of the reaction column; a particle feed means for feeding particles to the fluid portion of...  
WO/2014/033642A3
The invention relates to a material consisting of hard fibres on which nanoparticles of metals or metal oxides, preferably period IV transition metal oxides, are deposited, using different techniques, said material being used in the degr...  
WO/2014/035623A1
A process for the reduction of carbonyl sulfide from various types of gas or liquid emitting sources containing carbonyl sulfide using ion exchange resin.  
WO/2014/035262A1
A bitumen or petroleum product processing apparatus includes a flow path through which bitumen or petroleum product and one or more reagents and/or catalysts flow. The apparatus may include a gas separation unit for removal of gas from t...  
WO/2014/031776A3
Multiple catalytic processing stations coupled with a system which produces volatile gas streams from biomass decomposition at discrete increasing temperatures or constant temperature. These catalytic processing stations can be programme...  
WO/2014/031902A2
Spectrally encoded microbeads and methods and devices for making and using spectrally encoded microbeads are provided. The disclosed methods and devices facilitate the preparation and use of microbeads containing multiple lanthanide nano...  
WO/2014/026588A1
Disclosed in the present invention is a method for preparing a high sphericity seed crystal and fluidized bed particle silicon; the steps comprise: crushing by a roller device particle silicon prepared by a fluidized bed method and used ...  
WO/2014/026204A1
The disclosed invention relates to a process for conducting a Fischer-Tropsch reaction, comprising flowing a reactant mixture comprising fresh synthesis gas and tail gas in a microchannel reactor in contact with a catalyst to form at lea...  
WO/2014/025668A1
Methods, devices and processes for effectively loading catalysts into reactor vessels. In particular methods, devices and processes for effectively loading catalysts into fixed bed reactors utilizing inducted vibrational energy to improv...  
WO/2014/025021A9
This olefin or alcohol conversion method has: a pre-processing step for obtaining a conductive catalyst by means of pre-processing that suppresses the electrostatic charge of a non-conductive catalyst; and a step for converting an olefin...  
WO/2014/023622A3
An exhaust system for a steam reformer comprises at least one longitudinal collecting tube (2), wherein along the longitudinal axis (5) of the longitudinal collecting tube (2) ports (7) for connection to catalyst tubes are provided, whic...  
WO/2014/025021A1
This olefin or alcohol conversion method has: a pre-processing step for obtaining a conductive catalyst by means of pre-processing that suppresses the electrostatic charge of a non-conductive catalyst; and a step for converting an olefin...  
WO/2014/023622A2
An exhaust system for a steam reformer comprises at least one longitudinal collecting tube (2), wherein along the longitudinal axis (5) of the longitudinal collecting tube (2) ports (7) for connection to catalyst tubes are provided, whic...  
WO/2014/019610A1
A method for increasing the capacity of an ammonia plant, the plant comprising a front-end for production of a make-up syngas and a synthesis section for conversion of said make-up syngas into ammonia, the front-end comprising a primary ...  
WO/2014/022628A1
Disclosed is a method for producing heating in a cascade heat pump having a lower cascade stage and an upper cascade stage, said method comprising condensing a vapor working fluid comprising Z-1,1,1,4,4,4-hexafluoro-2-butene, in a conden...  
WO/2014/018639A3
Digestion of cellulosic biomass solids to form a hydrolysate may be conducted with in situ catalytic reduction to transform soluble carbohydrates in the hydrolysate into a more stable reaction product. Biomass conversion systems for perf...  
WO/2014/014467A1
A reaction zone is provided comprising a plurality of oxygen clean up zones and a plurality of oxidation zones. A first stream is introduced to oxidation clean up zones comprising liquid cyclohexane, and optionally a cyclohexane oxidatio...  
WO/2014/012601A1
Process and reaction system for the preparation of methanol comprising two reaction units, wherein a first unit is operated on a mixture of fresh synthesis gas and unconverted synthesis gas and a second unit solely with unconverted synth...  
WO/2014/014831A1
Methods and systems are provided for enhancing heavy oil recovery using fixed-bed chemical looping combustion processes that incorporate carbon dioxide capture and/or sequestration. A fixed-bed chemical looping combustion process is prov...  
WO/2014/014464A1
A reaction zone is provided zone comprising a series of oxygen clean up zones and a series of oxidation zones. A first stream is introduced to oxidation clean up zones comprising liquid cyclohexane. Next, the first stream is passed downw...  
WO/2014/009504A3
A fluidized bed reactor system is disclosed. The system may be used in connection with a locally cooled gas distribution plate, which may control the reaction and increase system efficiency. A thermal bridge breaking system for disruptin...  
WO/2014/009346A1
The invention relates to a device (R) for producing phosgene by reacting chlorine and carbon monoxide in the presence of a fixed-bed catalyst, comprising a) a tube bundle, which is arranged inside a reactor jacket (4) and which has a plu...  
WO/2014/009504A2
A fluidized bed reactor system is disclosed. The system may be used in connection with a locally cooled gas distribution plate, which may control the reaction and increase system efficiency. A thermal bridge breaking system for disruptin...  
WO/2014/009336A1
The present invention relates to a process for operating hot particle rotary valves during start-up.  
WO/2014/008262A1
A method of conducting an equilibrium reaction and selectively separating reactive species of the equilibrium reaction includes introducing a first composition comprising a metal halide into an apparatus that is sealed from the ambient e...  
WO/2014/008258A3
An apparatus is provided that includes a heating zone, an overhead temperature modulation zone in fluid communication with the heating zone, and an overhead cooling zone in fluid communication with the overhead temperature modulation zon...  
WO/2014/005997A1
The present invention provides a process for preparing ethylene and/or propylene, wherein an oxygenate feedstock is contacted with a molecular sieve-comprising catalyst at a temperature in the range of from 350 to 500°C to obtain a reac...  
WO/2014/008371A2
Systems and methods for processing and converting organic material, such as waste material, coal or other carbon containing material, into useful products and resources are disclosed. The system includes a first chamber (12) for receivin...  
WO/2014/002468A1
Provided is a fuel processor manufactured at low cost with a small processing variation and equipped with a spiral channel of an evaporating section. The fuel processor includes: an evaporating section which evaporates reforming water so...  
WO/2014/004656A1
A gas-liquid catalyzed reaction is performed by introducing at least a portion of the reactive gas into the catalyst as a cross-flow or radial-flow stream. Introducing at least a portion of the reactive g as as a radial flow stream allow...  
WO/2014/000592A1
Disclosed are a fluidized bed without a sieve plate and a method for preparing boron trichloride using same. The method comprises: filling the bed body (1) of a fluidized bed without a sieve plate with a powder raw material, i.e. an alka...  
WO/2013/189719A1
The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for...  
WO/2013/189712A1
The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for...  
WO/2013/189718A1
The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for...  
WO/2013/190193A1
The invention relates to a method for producing surfactant compounds from a feedstock obtained from renewable sources, which includes a step of hydrotreating said feedstock in a fixed-bed reactor having a plurality of catalytic areas arr...  
WO/2013/190191A1
The present invention relates to a method for synthesising hydrocarbons from a feedstock including synthesis gas, in which a solid catalyst including cobalt is used in a three-phase reaction section operated such that said catalyst is ke...  
WO/2013/189715A1
The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for...  
WO/2013/186072A1
There is proposed a method for starting up a DME synthesis reactor in which methanol is converted by dehydration to dimethyl ether on a solid catalyst. According to the invention, the catalyst is heated up with condensing methanol vapor,...  

Matches 551 - 600 out of 18,119