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Matches 851 - 900 out of 15,423

Document Document Title
WO/2020/216659A1
A reactor vessel for high temperature catalytic reactions is provided, in which the inlet portion has a particular design. A plant comprising this reactor vessel is also provided.  
WO/2020/219777A1
A fluid distribution device includes a riser having a first end and a second end. A cap operatively connected to the second end of the riser. The cap includes an inner surface and an outer surface with a plurality of holes defined betwee...  
WO/2020/212926A1
A urea synthesis reactor (2) is provided with a feeding system (10) for feeding the reactor (2) with ammonia, carbon dioxide and non-converted reactants recovered downstream of the reactor (2); the feeding system (10) comprises a turboch...  
WO/2020/212312A1
The present invention discloses a non-thermal plasma treatment of metal powders in order to improve their processability by additive manufacturing (AM). The invention consists in bonding primary particles constituted of metals or metal a...  
WO/2020/212542A1
The invention provides a process for the dispersion of at least one liquid feed into a liquid bulk volume of a reactor. The process includes: a) feeding the at least one liquid feed and at least one circulating reactor stream into at lea...  
WO/2020/214181A1
Processes and systems for dehydrogenating ethylbenzene may include mixing a steam stream and an ethylbenzene stream to form a feed mixture. The ethylbenzene / steam feed mixture may then be fed to a dehydrogenation reactor containing an ...  
WO/2020/214969A1
Improvements relate to a heat and energy integrated method and apparatus for plastic waste recovery having supercritical liquefaction. A volume of plastic waste is processed to produce a plastic waste stream. A reaction unit is utilized ...  
WO/2020/212274A1
A pyrolysis reactor and process for processing or recycling waste material. The pyrolysis reactor defines an internal cavity, and includes an inlet for the transfer of feedstock material into the internal cavity and an outlet for the tra...  
WO/2020/210865A1
A chemical looping process for the production of hydrogen and the co-production of carbon dioxide comprising: a first redox loop that comprises: feeding of a first solid oxygen carrier to a first reaction zone (R1) in which a first carbo...  
WO/2020/207821A1
The present invention relates to a three-phase reactor for the reaction of a hydrocarbon feedstock with hydrogen and to a hydroconversion process, for example of H-Oil TMtype, employing it, comprising a chamber (10) with an upper end (48...  
WO/2020/209729A1
Fluidized bed reactor apparatus, comprising a cylindrical reactor chamber (10), and a rotating shaft (14) equipped with radially extending fluidization units (16) disposed in the reactor chamber (10), said rotating shaft (14) being conne...  
WO/2020/210181A1
In an FCC apparatus in which swirl arms are used to discharge gas and catalyst from a riser, the swirling movement of the catalyst particles is inhibited while impeding the catalyst particles and gaseous products from exiting the disenga...  
WO/2020/203049A1
This method is for loading a reaction tube of a vertical-type multi-tube reactor disposed in the vertical direction with a granulated substance by dropping the granulated substance from the top of the reaction tube with a linear object b...  
WO/2020/200522A1
The invention relates to a reactor (1) for carrying out an endothermic reaction, in particular a high-temperature reaction, in which a product gas (P) is obtained from a feed gas (E), wherein: the reactor (1) surrounds a reactor interior...  
WO/2020/204346A1
A carbon dioxide photoconversion reactor according to the present invention comprises: a main body part having a sealed inner space in which a photocatalytic material is provided such that a reaction gas and a liquefied fluid are generat...  
WO/2020/204993A1
A stacked zone vertical tubular reactor for conducting an exothermic reaction. The reactor may comprise two or more stacked catalyst zones in each reactor tube. Each reactor tube may contain internal feed and discharge tubes, transition ...  
WO/2020/204558A1
The present invention relates to a method for continuous preparation of an ester-based composition and a preparation system therefor, which can increase the yield of preparation by optimizing process parameters of each reactor in a react...  
WO/2020/204555A1
The present invention relates to a system and a method for preparing an ester-based composition, characterized in that a plurality of batch-type reactors are operated sequentially, wherein the ester-based composition is semi-continuously...  
WO/2020/206081A1
Processes and systems for the conversion of hydrocarbons herein may include separating an effluent from a moving bed reactor, the effluent including reaction product, first particulate catalyst, and second particulate catalyst. The separ...  
WO/2020/200778A1
The invention discloses reformers for producing synthesis gas comprising the following components: - a reformer combustion chamber (1) having a reformer floor (1a), reformer walls (1b) and a reformer ceiling (1c); - a first reformer tube...  
WO/2020/202940A1
Provided is a catalytic mixture with sufficient catalytic efficiency, wherein pressure loss is small when the catalytic mixture fills a flow reactor and a reactive solution is caused to flow therethrough, and the catalytic efficiency and...  
WO/2020/205196A1
Provided herein are methods for effectively loading reactor material into fixed bed reactors. The subject methods and systems for loading catalyst particles and inert particles onto a reactor bed utilize a novel sock having a helical-sha...  
WO/2020/204554A1
The present invention relates to a manufacturing system and method allowing continuous manufacturing of an ester-based composition, having the technical feature of allowing continuous, economical, and effective manufacturing of an ester-...  
WO/2020/198703A1
A method of controlling particle additions to a fluidized bed reactor includes measuring pressure fluctuations inside the fluidized bed reactor over a selected time period, determining a pressure parameter indicative of amplitudes of the...  
WO/2020/193008A1
The invention relates to a multi-tube reactor and to a method for operating a multi-tube reactor for converting carbon dioxide into methanol. The multi-tube reactor comprises at least two tubes and a gas distributor for distributing a ga...  
WO/2020/193410A1
The invention relates to a system (100) for storing and releasing carbon dioxide, comprising: at least one solids reactor (1); at least one compressor (7, 8) for compressing the carbon-dioxide-containing gas or fluid which is introduced ...  
WO/2020/192683A1
A spring combination filled with a catalyst for a tubular fixed bed reactor. The spring combination comprises a first spring (1), a second spring (2), and a third spring (3) which are sequentially arranged in the tubular fixed bed reacto...  
WO/2020/198461A1
A slurry separator comprising a moving blade that wipes slurry oil onto a wall of the slurry separator for separating a recovered oil stream from a concentrated residue stream has the capability of maximizing recovery of the LCO from slu...  
WO/2020/192402A1
The present invention relates to an olefin polymerization method and system in the field of olefin polymerization. The method comprises: combining supported double catalysts with a series process; after performing heat exchange and gas-l...  
WO/2020/186633A1
Disclosed is a micro-interface enhanced reaction system, comprising: a reactor main body (1), which acts as a reaction chamber for the reaction of a gas-liquid, liquid-liquid, liquid-liquid-solid, liquid-solid or gas-liquid-solid multiph...  
WO/2020/186640A1
A micro-interface reinforced lubricating oil hydrofining reaction system and method, comprising: a liquid feed unit (1), a gas feed unit (2), a micro-interface generator (3), a fixed bed reactor (4), and a separation tank (5). Microbubbl...  
WO/2020/186638A1
A heavy oil hydrogenation and micro-interface strengthened suspension bed reaction system, comprising: a liquid phase feeding unit (1), a gas phase feeding unit (2), a micro-interface reactor (3), a suspension bed reactor (4), and a sepa...  
WO/2020/186635A1
Disclosed is an enhanced emulsion reaction system on an oil-coal co-hydrogenation micro-interface, comprising: an emulsion reactor (1), used as a reaction chamber in oil-coal co-hydrogenation reaction process; a micro-interface generator...  
WO/2020/186639A1
A micro-interface enhanced diesel hydrorefining reaction system and method, the system comprising: a liquid feeding unit (1), a gas feeding unit (2), a micro-interface generator (3), a fixed bed reactor (4) and a separating tank (5). Gas...  
WO/2020/186637A1
A micro-interface strengthening fluidized bed hydrogenation system, comprising: a liquid phase feed unit (1), a gas phase feed unit (2), a micro-interface generator (3), a fluidized bed reactor (4), and a separation tank (5).  
WO/2020/190511A1
The present disclosure relates to processes for production of polyolefins from olefin monomer(s) in a gas phase reactor using condensing agent(s) (CAs), and in particular relates to controlling condensed phase cooling in a gas phase reac...  
WO/2020/186636A1
Disclosed is a micro-interface emulsification bed enhanced reaction system for the hydrogenation of coal tar, wherein the system comprises: an emulsification bed reactor (1), which acts as a reaction chamber in a coal tar hydrogenation r...  
WO/2020/186634A1
A micro-interface enhanced hydrogenation reaction system, comprising: a reactor main body (1), used as a reaction chamber during a hydrogenation reaction process; a micro-interface generator (2), connected to the reactor main body (1) an...  
WO/2020/186937A1
Disclosed is an alkane dehydrogenation circulating fluidized bed device, comprising a reaction device and a regenerative device. The reaction device comprises a reactor and a reacting settler (3), the reacting settler (3) is connected wi...  
WO/2020/190676A1
A method and system for liquid sulfur degassing is disclosed. The method and system generally involve degassing liquid sulfur in a degassing vessel, and the level of the liquid sulfur in the degassing vessel is controlled in the degassin...  
WO/2020/190135A1
A device (10) for processing a flow of particulate material by contact with a gas flow comprises a housing (12) defining a processing chamber (18). This chamber (18) comprises a gas distribution plate (30) having openings(32). The gas di...  
WO/2020/186644A1
A downward fixed-bed enhanced reaction system with an oil hydrogenation micro interface, comprising a fixed-bed reactor (4) and a micro interface generator, wherein the micro-interface generator is arranged on the upper part of the fixed...  
WO/2020/186643A1
Disclosed is a fixed-bed hydrogenation micro-interface reaction system, comprising a fixed-bed reactor (4) and micro-interface generators (3, 15). The micro-interface generators (3, 15) are connected to the fixed-bed reactor (4). During ...  
WO/2020/186642A1
A micro-interface strengthening reaction system and method for preparing a ship fuel by means of heavy oil hydrogenation, comprising: a liquid phase feeding unit (1), a gas phase feeding unit (2), a micro-interface reactor (3), a fixed b...  
WO/2020/190510A1
This disclosure relates to processes for producing polyolefins in a gas phase reactor using condensing agent(s) (CAs), and real-time calculation of the ratio of one type of CA to another CA within a CA composition. This disclosure provid...  
WO/2020/182138A1
Provided is a method for improving a reaction yield. By using the method of the present invention, after a reaction product leaves a catalyst bed, an inert substance with a low temperature is sprayed, and through heat absorption and vapo...  
WO/2020/183359A1
Houdry lumps can be reduced by controlling the reactors in a fixed bed dehydrogenation process for producing olefins according to defined rules. A programmable logic controller can apply the rules to the operation of the dehydrogenation ...  
WO/2020/185966A1
This invention relates to methods and systems for reducing the concentration of SOx and/or NOx in gas streams.  
WO/2020/182299A1
The invention relates to a method for preparing organochlorosilanes in a fluidized bed reactor by reacting a reactive gas containing methyl chloride with a particulate contact mass containing silicon and a catalyst, the organochlorosilan...  
WO/2020/178201A1
Disclosed is a valve for use in particulate material processing. The valve has a rotatable closure member having a convex sealing surface and a resilient sealing ring moveable between a first configuration in which the sealing ring forms...  

Matches 851 - 900 out of 15,423