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Matches 251 - 300 out of 93,946

Document Document Title
WO/2019/016783A1
A method and kiln for the thermal treatment (in particular for the firing) of basic ceramic articles (BC); the kiln (4) comprises a conveying device for conveying the basic ceramic articles (BC) along a given path (P) through a firing ch...  
WO/2019/016100A1
In a method for the thermochemical treatment of metal workpieces, process parameters are electronically recorded and assigned to the treated workpieces. A furnace for the thermochemical treatment of metal workpieces comprises a number of...  
WO/2019/015478A1
A belt roaster, comprising a pair of airflow blocking plates and an ash container, wherein, the pair of airflow blocking plates are provided at both sides of a car of a belt apparatus air blast drying section, the ash container is provid...  
WO/2019/011519A1
The invention relates to a method for treating a metal strip (5), wherein the metal strip (5) is initially heat treated in a direct fired furnace (1) and then is further heat-treated further in a furnace (10) heated with radiant tubes. A...  
WO/2019/011517A1
This invention concerns a method for treating a metal strip (5) in a directly fired furnace (1), through which the metal strip (5) is passed. The furnace (1) is directly heated by gas burners and has a non-heated region (7), through whic...  
WO/2019/007963A1
The invention relates to a probe guide (1) for guiding a probe (2), in particular for automatically introducing a probe (2) into a metallurgical vessel (32) and extracting the probe (2) from the metallurgical vessel (32). The probe guide...  
WO/2019/007001A1
A regenerative combustion type coal-based shaft furnace, where a combustion chamber (2) is provided with at least one set of combustion devices, each of which comprises a reversing valve (9), an air pipe (7), a smoke pipe (8), a first ga...  
WO/2019/008010A1
The present invention relates to a ceramic assembly for supporting objects to be fired in a kiln. A method of forming the assembly and kit of parts for assembling a ceramic assembly.  
WO/2019/009261A1
Provided is an induction heating device with which discharging can be easily avoided even when a large electric current is used. The induction heating device comprises a high-frequency power supply provided with a connection portion for ...  
WO/2019/008611A1
The present invention relates to a resistive melting furnace for the production of superalloy components by means of investment casting process, said furnace comprising a casting chamber (2), a hot chamber or thermal chamber (3) and a co...  
WO/2019/008246A1
The invention relates to a sample holder module (3, 100) intended to be placed in a furnace (2) within the context of a heat treatment of solid materials. The main feature of a heat treatment system according to the invention is that it ...  
WO/2019/007908A1
Method of operating an iron-or steelmaking plant with low CO2-emissions, whereby hydrogen and oxygen are generated by water decomposition (14) and whereby at least part (21) of the generated hydrogen is injected as a reducing gas into on...  
WO/2019/010190A1
A flange assembly comprises an annular mounting ring and a gate. The annular mounting ring is configured to be welded to the equipment and to connect an air cannon thereto. The mounting ring comprises threaded bolt holes and a slot and e...  
WO/2019/003255A1
Melting apparatus for steel production, comprising a support structure (1 1) to support a shell (13) for the production and tapping of steel (A), and a source or zone (17, 28) for the emission of fumes (F) resulting from the tapping of t...  
WO/2019/001870A1
A device (10) for mounting and/or dismantling staves on/from an inner wall 16 of a shaft furnace (12), the device (10) comprising a circular monorail (18) for supporting at least one stave positioning hoist (20). The monorail (18) is div...  
WO/2019/004892A1
The present disclosure relates to a vertical lime kiln, specifically adapted for allowing mobility and reuse of the material used for constructing the kiln. The present disclosure also relates to a corresponding method for production of ...  
WO/2019/004157A1
The purpose of the present invention is to improve the productivity and iron yield of a converter through accurate monitoring of in-furnace conditions in real time, said converter being used for oxidative refining of molten iron containe...  
WO/2019/003092A1
A furnace having a convection section with convection tubes in a convection compartment is disclosed. The convection tubes receive and preheat hydrocarbon feed primarily by convection of heat from hot flue gas that flows into in the conv...  
WO/2019/002692A1
In a method and an apparatus for processing an industrial side stream material (1), the industrial side stream material (1) is treated in presence of calcium at a process temperature of 850-1400ºC and with a residence time of about 1.5 ...  
WO/2018/234126A1
The invention relates to a furnace (10) for thermal treatment, in particular for carbonization and/or graphitization, of material, in particular fibers (12), in particular fibers (14) of oxidized polyacrylonitrile PAN. During the thermal...  
WO/2018/234481A1
Injection of a process fluid into a shaft furnace by means of n injectors, whereby the status of said n injectors is tested by supplying a test fluid to each injector at a predetermined pressure, measuring a corresponding test fluid flow...  
WO/2018/234416A1
Sonic or supersonic injection of oxidizing agent in a shaft furnace presenting at least one hot- spot and/or at least one cold spot, whereby the active duration of sonic or supersonic injection of oxidizing agent in a hot-spot section is...  
WO/2018/235908A1
Provided is a method for producing a graphite without using an organic solvent, said graphite being imparted with hydrophilicity. A method for producing a graphite, wherein after mixing a graphite and a colloidal solution of a metal oxid...  
WO/2018/231043A1
The present invention relates to a kiln for calcinating limestone and dolomitic sands to obtain quicklime (CaO). The invention also relates to a system for hydrating the quicklime inside the kiln to obtain hydrated lime (Ca(OH)2), also k...  
WO/2018/231895A1
An enclosure of a steel-making furnace system includes a support structure including a frame that defines an interior, a supply line for supplying a cooling liquid from a reservoir, and a return line fluidly coupled to the supply line an...  
WO/2018/228664A1
The invention relates to a wall system for a furnace, which comprises the following features: a wall (10), which has an inner side (11) facing the furnace chamber and an outer side (12) facing the environment; a heat-conducting layer (60...  
WO/2018/230468A1
This multi-chamber heat treatment device (S, S1, S2, S3) is provided with: intermediate conveyance devices (1, 3, 31, 6); and a plurality of processing devices (2A-2D, 4A-4H, 5, 7A-7D, 8, 9) that are mounted on the intermediate conveyanc...  
WO/2018/228074A1
A copper smelting slag comprehensive recovery method and device. Said method uses a CR furnace to perform reductive fuming and settling on the smelting slag to comprehensively recover valuable metals in the smelting slag and produce harm...  
WO/2018/228663A1
The present invention relates to an apparatus for separating gas atmospheres in a lock, the lock having at least one blowing unit (1) and one suction unit (3) on opposite walls along the transverse extension of the lock, wherein the blow...  
WO/2018/229441A1
System providing traceability for carbonaceous blocks (1) while they are being processed, transported and/or stored, characterized in that it comprises: – at least one station (40) for the initial identification of at least one carbona...  
WO/2018/231975A1
Coke oven wall structures are provided with a pair of interconnected opposed first and second block components, each of which is generally an asymmetrical T-shaped unitary structure having an interior wall element integrally formed at su...  
WO/2018/229999A1
In the present invention, a steel strip 1 is moved through a communication part between a first treatment part and a second treatment part accommodating atmospheric gases having different compositions, and when doing so, a seal part supp...  
WO/2018/226326A1
A railless billet electric induction heating apparatus and method is provided where billets are continuously or statically heated by induction by moving the billets without billet support rails through an induction coil supplied with alt...  
WO/2018/208878A8
A skid rider button is provided for use in a steel reheating furnace to reduce gouge-type damage of a steel slab heated in the reheating furnace. The button includes a top surface defining an interface surface area to receive the steel s...  
WO/2018/220642A1
The present invention pertains to a method for manufacturing cement, wherein the gypsum is first calcined separately before being inter-grinded with the clinker so as to minimize the release of water of crystallization of during the inte...  
WO/2018/219445A1
A pressing arrangement (100) is disclosed, comprising a pressure vessel (1, 16, 17), a pressure medium supplying device (30) configured to output a flow of pressure medium, and a pressure medium accumulator (40) which is positioned inter...  
WO/2018/221465A1
In this multi-chamber heat treatment device (A, A1, A2, A3), treatment devices for performing a prescribed heat treatment on an object to be treated (X) are mounted, and a plurality of intermediate conveyance devices (1, 3, 31, 6) for co...  
WO/2018/219444A1
A pressing arrangement (100) is disclosed, including a pressure vessel (2) comprising a furnace chamber (18). The furnace chamber (18) comprises a load compartment (19) arranged within the furnace chamber (18) and is arranged so as to al...  
WO/2018/219880A1
The invention relates to a cooling system for endless belts, wherein there is at least one device, wherein the device comprises a cooling block (2), wherein the cooling block is cuboid and has a surface (3) from which outlet and inlet no...  
WO/2018/220256A1
Described is a method and an arrangement for controlling a burner (1) of a suspension smelting furnace (2). The burner (1) comprises a reaction gas feeding device (5), and a fine solids feeding device (6). The fine solids feeding device ...  
WO/2018/220520A1
A plant for the abatement of nitrogen oxides and their mixtures present in the fumes of parallel-flow regenerative lime kilns, comprising a first ducting (11), which collects the combustion fumes coming from the outlet of the two shafts ...  
WO/2018/214876A1
Disclosed are a plastic spraying process and apparatus for a bearing retainer. The specific steps of the bearing retainer plastic spraying process comprise processes on the bearing retainer, such as pre-processing, plastic spraying, heat...  
WO/2018/218134A1
A cyclone temperature control system for a cyclone of a decoating system includes a controller, a gas mover, and a control valve that is movable between a fully open position and a closed position. A method of controlling the temperature...  
WO/2018/214306A1
Provided is a furnace mouth heat insulation structure for a low-pressure diffusion furnace. The structure comprises a quartz tube (4) and a sealing ring (5), the sealing ring being sheathed on an outer wall of an end portion of an orific...  
WO/2018/215721A1
A facility comprising an industrial glass furnace (1) comprising a vessel (2) with molten glass (3), a heating chamber (4) for combustion situated above the vessel (2), and a duct for evacuation of flue gases in communication with said h...  
WO/2018/215327A1
The invention concerns a method of operating a sinter plant, wherein a sinter mix is fired in a sintering machine (10), the method comprising the steps of: a) crushing fired sinter to below an upper particle size limit; b) screening the ...  
WO/2018/218131A1
A decoating system includes a dust cyclone and cooled conveyor. The dust cyclone is configured to receive an exhaust gas from a decoating kiln, filter organic particulate matter from the exhaust gas as dust, and discharge the dust at a d...  
WO/2018/215105A1
The invention relates to a device for the hot-dip galvanizing of components, comprising a galvanizing tank for holding the zinc melt in a tank interior formed by a wall of the galvanizing tank, according to the invention a monitoring app...  
WO/2018/215582A1
The invention relates to a device (10.1-10.8) and a method for removing build-up from interiors (71) of containers and facilities (51.1-51.6) by means of explosion technology. The device (10.1-10.8) contains a supply system (37) for prov...  
WO/2018/218141A1
A method of operating a combustion burner to heat a furnace. Fuel and combustion air are supplied into a combustion zone and ignited. Additional combustion air is supplied into the atmosphere outside of the combustion zone. The amount of...  

Matches 251 - 300 out of 93,946