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WO/2009/076374 |
A device and method for precision loading and gentle loading of particles into vertical chemical reactor tubes in order to help ensure that the particles are not damaged while being loaded to the desired elevation.
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WO/2009/073436 |
A continuous process for upgrading sour crude oil by treating the sour crude oil in a two step process that includes a hydro-demetallization section and a hydro-desulfurization section, both of which are constructed in a permutable fashi...
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WO/2009/071414 |
Method and apparatus for the gas-solid separation comprising a separation chamber provided with a rotating hollow body, mounted at the top wall of said separation chamber. The rotating hollow body comprises a plurality of spaced-apart bl...
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WO/2009/071733 |
The invention relates to a micro-device for non-invasive and selective separation and extraction of particles in polydispersed suspensions by means of the strategic use of ultrasounds, laminar flow and standing wave effects in a channel ...
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WO/2009/071839 |
The invention relates to a method for producing a synthesis gas by reforming hydrocarbon vapours, that is implemented in a combustion chamber of a reforming furnace comprising burners and tubes, wherein said tubes are filled with a catal...
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WO/2009/071839 |
The invention relates to a method for producing a synthesis gas by reforming hydrocarbon vapours, that is implemented in a combustion chamber of a reforming furnace comprising burners and tubes, wherein said tubes are filled with a catal...
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WO/2009/071758 |
The present invention describes a thin-film fixed bed reactor intended for chemical treatments, especially for the reduction of the Fischer-Tropsch synthesis catalyst. The reactor is designed in the form of similar compact modules, and o...
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WO/2009/067781 |
The present application is directed to a method for producing, from a solid organosilane compound, a mixture of gaseous organosilicon compounds having a desired molar ratio, the method comprising the step of pyrolysing the solid organosi...
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WO/2009/068158 |
An isothermal chemical reactor (1) is described comprising a plate (30) heat exchange unit (12), immersed in a catalytic bed (7) and destined to heat or cool the reagents in order to maintain the reaction temperature in a predetermined r...
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WO/2009/070498 |
An apparatus for the transfer of solid particulate matter from a low pressure system (30) to a high pressure system (40) is presented. The apparatus simplifies the particle transfer process, and is useful for systems where solid catalyst...
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WO/2009/065848 |
Process for the preparation of an olefinic product, comprising reacting an oxygenate feedstock comprising oxygenate species having an oxygen-bonded methyl group and an olefinic co-feed, in the presence of an oxygenate conversion catalyst...
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WO/2009/065855 |
An olefin is prepared from an alkyl alcohol in a process which comprises the steps: a) converting the alkyl alcohol into a dialkylether over a first catalyst, to yield a hot dialkylether product stream containing alkyl alcohol, dialkylet...
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WO/2009/065229 |
A method for producing a fuel or fuel additive comprising providing a reaction mixture comprising oil and an alcohol in an oil-in-alcohol emulsion and a catalyst for converting the oil to the fuel or the fuel additive. The oil and the al...
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WO/2009/065559 |
A process is described for producing synthesis gas and hydrogen starting from liquid hydrocarbon feedstocks, possibly also mixed with gaseous hydrocarbon streams, comprising at least the following operations: 1) nebulizing/vaporizing a s...
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WO/2009/065875 |
A process for converting an oxygenate to an olefin-containing product, wherein oxygenate is contacted with an oxygenate conversion catalyst in a reactor system comprising two or more serially arranged riser reactor stages to obtain a ris...
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WO/2009/065559 |
A process is described for producing synthesis gas and hydrogen starting from liquid hydrocarbon feedstocks, possibly also mixed with gaseous hydrocarbon streams, comprising at least the following operations: 1) nebulizing/vaporizing a s...
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WO/2009/065870 |
Process for the preparation of an olefinic product, which process comprises contacting a reaction mixture comprising an oxygenate feedstock and an olefinic component with an oxygenate conversion catalyst comprising a molecular sieve havi...
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WO/2009/065851 |
An olefin is prepared from an alkyl alcohol in a process, comprising the steps: a) converting the alkyl alcohol into a dialkylether over a first catalyst, to yield a dialkylether product stream containing alkyl alcohol, dialkylether and ...
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WO/2009/065877 |
Catalyst particles comprising a first molecular sieve having one-dimensional 10-membered ring channels, and a second molecular sieve having more-dimensional channels; a process for the preparation of such catalyst particles; and a proces...
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WO/2009/065876 |
Process for the preparation of an olefinic product, which process comprises reacting an oxygenate feedstock and an olefinic co-feed in a reactor in the presence of an oxygenate conversion catalyst comprising a molecular sieve having one-...
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WO/2009/064722 |
The present invention is concerned with an apparatus and method for continuous fluidization which comprises at least two cells connected by an aperture permitting the solid material to be introduced into the next downstream cell by fluid...
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WO/2009/062695 |
A fluid treatment system comprises a plurality of bulk material beds (9) which are arranged next to one another and are operated in parallel. The fluid which is to be treated flows through at least one bulk material bed essentially from ...
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WO/2009/064722 |
The present invention is concerned with an apparatus and method for continuous fluidization which comprises at least two cells connected by an aperture permitting the solid material to be introduced into the next downstream cell by fluid...
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WO/2009/062695 |
A fluid treatment system comprises a plurality of bulk material beds (9) which are arranged next to one another and are operated in parallel. The fluid which is to be treated flows through at least one bulk material bed essentially from ...
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WO/2009/060461 |
A pyrolytic reactor for biomass processing is disclosed that comprises a vertical cylindrical body having an input in an upper portion and an output in a bottom portion and a revolving mixer provided within the vertical cylindrical body....
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WO/2009/060461 |
A pyrolytic reactor for biomass processing is disclosed that comprises a vertical cylindrical body having an input in an upper portion and an output in a bottom portion and a revolving mixer provided within the vertical cylindrical body....
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WO/2009/058481 |
An apparatus and method for transporting solid particulate matter from a lower pressure vessel (20) to a higher pressure vessel (30) are disclosed. The apparatus includes a flow control vessel (10) disposed between the lower (20) and hig...
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WO/2009/057463 |
[PROBLEMS] To provide a gas phase catalytic oxidation reaction process using a fixed bed tube-type reactor, which method can suppress the occurrence of hot spots and, at the same time, can produce a contemplated reaction product at a hig...
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WO/2009/059153 |
An alkylaromatic dehydrogenation system is described. In addition, a method is described for monitoring an alkylaromatic dehydrogenation process comprising: drawing a sample from the process at a first sample point; passing the sample th...
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WO/2009/056488 |
A reactor (1) is proposed for reacting a fluid educt stream (2) with a fluid oxidant stream (3) in the presence of a solid catalyst (4) in two or more stages on two or more catalyst packed beds (5), which are disposed horizontally, paral...
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WO/2009/052764 |
A composite reaction apparatus is mainly composed of a cylindraceous shell (1) having a cap, an inlet port (2) and an outlet port (3) of the reaction gas, a catalyst layer (4), a porous gas distributor (7) and a gas collection plate (8),...
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WO/2009/055654 |
Provided herein are adsorbents and methods of using the adsorbents to at least partially remove one or more adsorbates. In an aspect, an adsorbate within a phase is at least partially removed by providing an adsorbent material and contac...
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WO/2009/052005 |
A device and method for transporting and handling catalyst for a chemical reactor.
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WO/2009/052025 |
Methods of hydroprocessing hydrocarbon streams are provided that employ substantially liquid-phase hydroprocessing conditions. In one aspect, the method includes directing a hydrocarbonaceous feed stock (12) to a first substantially liqu...
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WO/2009/052005 |
A device and method for transporting and handling catalyst for a chemical reactor.
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WO/2009/050288 |
The invention relates to a device for draining the liquid or gaseous fluid(s) having flowed through a rotary fluidised bed inside an annular chamber, that enables, by the use of centrifugal force, the feedback of the solid particles that...
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WO/2009/051727 |
Methods for operating surface reactors such as for reacting at least two highly reactive fluid reactants are described. Reactants are fed via two separate closely spaced coaxial inner and outer fluid flow passages so as to form an inner ...
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WO/2009/052025 |
Methods of hydroprocessing hydrocarbon streams are provided that employ substantially liquid-phase hydroprocessing conditions. In one aspect, the method includes directing a hydrocarbonaceous feed stock (12) to a first substantially liqu...
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WO/2009/050288 |
The invention relates to a device for draining the liquid or gaseous fluid(s) having flowed through a rotary fluidised bed inside an annular chamber, that enables, by the use of centrifugal force, the feedback of the solid particles that...
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WO/2009/049031 |
A device and method for temporarily plugging and visually identifying the condition of tubes.
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WO/2009/048672 |
A system is provided that can be utilized to generate nanotubes with substantially similar chirality. The system provides a resonant frequency, keyed to a desired radial breathing mode linked to the desired chirality, that causes a templ...
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WO/2009/048458 |
A low-cost, high-temperature heat exchanger is made from a notched piece of metal, the metal being folded back and forth upon itself to form a monolith. The notches in the metal piece create openings, communicating with distinct sides of...
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WO/2009/048573 |
The present invention relates to methods for manufacturing of fully densified nanocrystalline metal oxide ceramic materials at low sintering temperature. Methods of the invention involve dry compaction of a product resulting from hydroth...
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WO/2009/047141 |
The invention relates to moulded bodies having catalytic properties, obtained due to a method that comprises the following said steps: a) a moulded body is produced by means of a powder-based rapid- prototyping-method, b) said moulded bo...
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WO/2009/048573 |
The present invention relates to methods for manufacturing of fully densified nanocrystalline metal oxide ceramic materials at low sintering temperature. Methods of the invention involve dry compaction of a product resulting from hydroth...
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WO/2009/044198 |
A plant is provided for processing natural gas. The plant comprises two or more modules connected in parallel. The plant is configured to convert the associated gas into a material with a higher density. In addition, a method of processi...
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WO/2009/043751 |
Disclosed is an apparatus for mixing of a first gas and a second gas, comprising: i) a linear first tube (1) for supply of the first gas, said first tube comprising an inlet (2) for the first gas at an upstream end and tapering to form a...
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WO/2009/043201 |
A Fischer-Tropsch (abbr. F-T) synthesis reactor of suspension state bed in three phases and accessory system including: a F-T synthesis reactor body (1), a gas distributor (2) at the bottom of the reactor, a heat exchanger inside the rea...
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WO/2009/041579 |
A bubbling tower hydrocarbon reactor in which a hydrocarbon compound is synthesized by the chemical reaction of synthesis gas, which comprises hydrogen and carbon monoxide as main components, with a slurry obtained by suspending solid ca...
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WO/2009/042188 |
A four stage steam reformer suitable for producing a synthetic gaseous stream from a carbonaceous feedstock. Each stage is capable of operating at a progressively higher temperature than the immediate preceding stage.
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