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Matches 551 - 600 out of 18,798

Document Document Title
WO/2015/179798A1
Methods and apparatuses are provided for pyrolysis using a downflow reactor. The downflow reactor may result in effective mixing between a heat carrier particulate and biomass, and may reduce or eliminate inert gas requirements.  
WO/2015/177342A1
The present application relates to a vessel support beam comprising two or more beam elements wherein each beam element comprises a first and second opposing long side connected by a top side, a lower side and two opposing end sides, sai...  
WO/2015/177050A1
The invention relates to a reactor for catalytically converting a gas mixture, said reactor comprising a catalyst bed, the top face of which supports a vertically movable gas lock which is lowered when the catalyst bed contracts and whic...  
WO/2015/172172A4
The invention relates to a gas distribution device for producing a fluidized bed (10), comprising a wind box (1) and, arranged above it, a double-bottom nozzle base (2) having a base plate (4) provided with a plurality of nozzles (3) and...  
WO/2015/173589A3
An apparatus is disclosed for fabricating carbon nanotubes or carbon nanotube hybrid structures. The apparatus comprises a treatment chamber having a treatment zone for receiving a starting material containing carbon atoms, the starting ...  
WO/2015/175083A1
Disclosed are insert assemblies with stacked gas flow gaps to add and/or remove gases from a solid/gas mixture travelling through a barrier. An example system may comprise a barrier and an insert assembly in the barrier defining an annul...  
WO/2015/174840A1
The invention concerns a process for the production of furfural from pentoses and/or water soluble pentosans, comprising the steps of feeding an aqueous pentose solution containing one or more pentoses or soluble pentosans to the bottom ...  
WO/2015/173018A1
The invention relates to a method for producing hydrogen peroxide by converting hydrogen and oxygen in the presence of a liquid reaction medium and a particulate noble metal support catalyst in a fixed-bed reactor, wherein the liquid rea...  
WO/2015/172172A1
The invention relates to a gas distribution device for producing a fluidized bed (10), comprising a wind box (1) and, arranged above it, a double-bottom nozzle base (2) having a base plate (4) provided with a plurality of nozzles (3) and...  
WO/2015/174785A1
The present invention may provide an iron-carbide/silica composite catalyst that has high reactivity to a Fischer-Tropsch synthesis by firstly forming an iron-silicate structure of which the specific surface area is wide and pores are we...  
WO/2015/170034A1
The invention relates to an injection device (10) that is shaped so as to spray droplets of a liquid by means of a gas, comprising a body (12) having: a gas inlet opening (14) intended to be connected to a gas supply pipe, an outlet open...  
WO/2015/169779A1
The invention relates to a device for continuously incorporating solids (31) into a pressurised fluid which is either liquid or gaseous, comprising a string of pistons (2) sliding inside a tube (1) in order to define therein hermetically...  
WO/2015/170039A1
The invention relates to an injection device (10) that is shaped so as to spray droplets of a liquid by means of a gas, comprising a body (12) comprising a body (300) comprising walls (301) defining a recess (107), a liquid inlet opening...  
WO/2015/168571A1
Disclosed are methods of functionalizing lignin using reactive extraction. The invention also generally relates to functionalized lignin. An examplary method for producing functionalized lignin is disclosed, which comprises: providing a ...  
WO/2015/166129A1
The invention relates to a reactor tube for the steam-reforming of C2+ hydrocarbons and/or C2+ alcohols, preferably ethanol, formed by a nickel-free stainless steel metal alloy or formed by a metal alloy of stainless steel covered with a...  
WO/2015/163260A1
This fluid bed reactor prevents catalyst accumulation in a recessed portion of the inner wall of the reactor and prevents device deterioration and adverse effects on reactions. Further, the fluid bed reactor prevents rapid generation of ...  
WO/2015/162230A1
The invention relates to a catalytic converter arrangement for producing phthalic anhydride by means of a gas phase oxidation of aromatic hydrocarbons, comprising a reactor with a gas inlet side for a reactant gas, a gas outlet side for ...  
WO/2015/162227A1
The invention relates to a catalyst arrangement for the production of phthalic anhydride by gas phase oxidation of aromatic hydrocarbons, comprising a reactor having a gas inlet side for a reactant gas and a gas outlet side for a product...  
WO/2015/158796A1
Isothermal catalytic reactor (1) comprising a catalytic bed (2) and a tubular heat exchanger immersed in said catalytic bed, wherein the exchanger is formed by straight tubes connected to a distributor (6) and to a header (7) formed by p...  
WO/2015/153193A1
Replacement of different sections of the feed sparger used in a commercial ammoxidation reactor is facilitated by using gas-tight quick-disconnect fittings to attach various sections of the sparger to one another as well as to the wall o...  
WO/2015/149646A1
A fluidized bed apparatus and a method for preparing polymethoxy dimethylether from methylal and paraformaldehyde. The fluidized bed apparatus comprises a gas inlet (301), gas distributors (302-1, 302-2, 302-3), catalyst filling ports (3...  
WO/2015/153188A1
Inadequate reactant mixing as well as localized reactor hot spots in a commercial acrylonitrile reactor can be significantly reduced if the distance between sparger system 16 and air grid 14 is controlled to be within 6 to 24 inches (~15...  
WO/2015/153192A1
Replacement of different sections of the feed sparger used in a commercial ammoxidation reactor is facilitated by using gas-tight quick-disconnect fittings to attach various sections of the sparger to one another as well as to the wall o...  
WO/2015/150265A1
The present invention relates to a rotor for a pyrolysis centrifuge reactor, said rotor comprising a rotor body having a longitudinal centre axis, and at least one pivotally mounted blade being adapted to pivot around a pivot axis under ...  
WO/2015/150420A1
The present disclosure relates in a broad form to a pseudo-isothermal flow reactor (100) for an exothermal reaction comprising at least two reaction enclosures (108, 114) and a cooling medium enclosure (102) configured to hold a cooling ...  
WO/2015/153197A3
Replacement of different sections of the feed sparger used in a commercial ammoxidation reactor is facilitated by using gas-tight quick-disconnect fittings to attach various sections of the sparger to one another as well as to the wall o...  
WO/2015/153270A1
Inadequate reactant mixing as well as localized reactor hot spots in a commercial acrylonitrile reactor can be significantly reduced if the distance between sparger system 16 and air grid 14 is controlled to be within 6 to 24 inches (~15...  
WO/2015/153196A1
Replacement of different sections of the feed sparger used in a commercial ammoxidation reactor is facilitated by using gas-tight quick-disconnect fittings to attach various sections of the sparger to one another as well as to the wall o...  
WO/2015/153269A1
Inadequate reactant mixing as well as localized reactor hot spots in a commercial acrylonitrile reactor can be significantly reduced if the distance between sparger system 16 and air grid 14 is controlled to be within 6 to 24 inches (~15...  
WO/2015/145270A1
This invention relates to a self cleaning reactor and to a process for the oligomerization of ethylene that employs a self-cleaning reactor. The reactor includes a mass of inert, particulate cleaning bodies that are entrained by the liqu...  
WO/2015/140008A1
The invention relates to a reactor system (1) comprising - a reactor (3), - at least one cooler (5) which is connected to the reactor (3), - at least one pump (7) which is connected to the reactor (3) and/or the cooler (5) in order to ci...  
WO/2015/140028A1
The invention relates to a reactor for preparing granular polysilicon by deposition of polycrystalline silicon on silicon seed particles, comprising a reaction vessel, an inner reactor tube for a fluidized bed comprising granular polysil...  
WO/2015/140019A1
The invention relates to a fluidizing unit comprising cardboard packaging 2, a deformable container 3 which is arranged within the cardboard packaging 2, and a fluidizing device 4 which is arranged within the deformable container 3 and w...  
WO/2015/141624A1
Provided is a device for testing a catalyst for use in the fluid catalytic cracking of a hydrocarbon oil, which can produce reaction results that are extremely similar to those obtained by a pilot device for fluid catalytic cracking or a...  
WO/2015/140331A3
A grid module (2a, 2b) for a catalyst support comprising one or more sides arranged with a module connecting part (11) to engage in a tongue/groove connection with a matching receiving connecting part (8a, 8b) on an external structure (7...  
WO/2015/136490A1
The present invention relates to a treating apparatus for vegetable substances and/or substances of biologic origin and/or substances from the biologic fraction of industrial and municipal wastes, for the conversion of such substances in...  
WO/2015/136066A1
Vapor and liquid flow concurrently down through a vertical vessel. A horizontal scale collection and predistribution tray is located in the vessel to remove solid contaminants and to redistribute the liquid to a fine distribution tray. T...  
WO/2015/135698A1
The invention relates to a method for producing trisilylamine in the liquid phase, in which monochlorosilane is present in a liquid form in a solvent at high temperatures, and the monochlorosilane reacts with NH3 in a stoichiometric exce...  
WO/2015/132556A1
A catalyst arrangement disposed within a vertical reaction tube (50) is described, said arrangement comprising a structured catalyst (52) within an upper part of the reaction tube, a particulate catalyst (56) beneath said structured cata...  
WO/2015/132555A1
An apparatus for steam reforming of hydrocarbons is described comprising a steam reformer containing a plurality of externally- heated vertical tubes (17) each tube having an inlet for a feed gas mixture comprising hydrocarbon and steam,...  
WO/2015/132437A1
The aim of the method according to the invention is to produce a stream of calcinated solids rich in CaO and a pure or almost pure stream of CO2 from a solid stream rich in CaCO3, by means of a stream of solids heated at a very high temp...  
WO/2015/130100A1
Disclosed is a method for preparing a carbon material by using a subcritical or supercritical fluid, capable of effectively preparing dispersed graphene and the like in a short time by using a subcritical or supercritical fluid in a step...  
WO/2015/128191A1
The present invention describes a catalytic reactor operating in moving-bed mode that makes it possible to deal with interruptions in the flow of the catalyst while avoiding mechanically damaging the internals containing the catalyst. Th...  
WO/2015/128485A1
A process for thermally cracking a fuel, said process comprising the steps of - on a solid carrier in a first reaction cracking fuel thereby producing Hydrogen and Carbon species - in a second reaction combusting said Carbon on the solid...  
WO/2015/126327A1
The invention relates to supported nanowire catalysts. In particular, the catalyst comprises a fiber substrate and a plurality of nanowires attached to the fiber substrate, wherein the plurality of nanowires are comprised of at least one...  
WO/2015/124527A1
A reactor for a catalytic process comprising one or more catalyst beds has catalyst bed supports constructed as a grid comprising a plurality of cassettes (01), which are covered with easily removable screens (02). The down-time and serv...  
WO/2015/126291A1
The present invention relates to the field of biological and chemical transformation as well as physical and chemical trapping. More specifically, the invention relates to a new reactor arrangement for performing, by means of at least on...  
WO/2015/121760A3
Described herein are flexible seals for directing fluid flow in a tubular reactor, such as a reformer, for enhancing heat transfer and reactor efficiency. The seals can be made of corrugated metal foil that is expandable in the radial di...  
WO/2015/120524A1
The present invention pertains to the electric energy industry, more specifically to an ethanol dehydrogenation system which converts ethanol into a more energy-rich fuel for use in combustion engines, at the same time as producing hydro...  
WO/2015/121611A3
A process for carrying out a chemical reaction comprising supplying gaseous reactants (101) to a first reaction zone (102) comprising a first catalyst of a first catalyst particle equivalent diameter; operating said first reaction zone (...  

Matches 551 - 600 out of 18,798