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WO/2011/122990 |
The invention relates to a device for repairing a corrosion-resistant lining of chemical apparatuses and towers. The device comprises a support and a system of levers which are arranged symmetrically relative to an axis passing through t...
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WO/2011/123568 |
A secondary stave support for a furnace stave with a water pipe having a first portion of the water pipe external to the furnace stave and a second portion of the water pipe also external to a furnace shell wall comprising: a protection ...
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WO/2011/117438 |
The invention relates to a furnace for melting inorganic salts, provided with a container (1), at least one inlet area (2) for solid inorganic salts, at least one outlet area (3) for molten inorganic salts, and at least one heat exchange...
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WO/2011/118365 |
Provided is a pusher having a compact structure to conserve space, wherein a driving force necessary to move a pusher main body backward can be increased without increasing the diameter of a cylinder. The pusher is provided with a pusher...
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WO/2011/117409 |
The invention concerns a furnace for the heat treatment of a multiplicity of items. The furnace comprises a supporting framework (10), which is formed as a three-dimensional frame, an elongated heating chamber (12), which is arranged ver...
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WO/2011/118201 |
Disclosed is a method which is for carrying out heat treatment on long material to be heat treated, and which uses a batch-type heat treatment furnace which is cylindrical in shape, and the inside of which has been divided into a plurali...
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WO/2011/118840 |
Provided are a sintering palette carriage having sinter cake supporting plates which can improve the quality and the productivity of a product by preventing cracks from occurring in the surface of a sinter cake and optimally utilizing th...
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WO/2011/114546 |
Disclosed is a remote control system for calcium carbide tapping capable of stably and efficiently carrying out tapping operations. Specifically disclosed is a remote control system for calcium carbide tapping comprising an electric furn...
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WO/2011/115307 |
Disclosed is a sinter cake support stand which, in high-temperature environments having sintered ore heating temperatures of 1200-1400C, has excellent abrasion resistance and breaking resistance, and corrosion resistance to a high-temper...
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WO/2011/113773 |
The invention relates to a firing aid for the production of ceramic components. The firing aid serves to introduce the ceramic components into the kiln and hold them there during the firing process, and to subsequently be able to remove ...
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WO/2011/113761 |
The present invention proposes a hot blast control valve (10) for a metallurgical installation, in particular for controlling the flow of hot blast of a blast furnace. The hot blast control valve (10) comprises a metallic valve housing (...
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WO/2011/114187 |
Furnace for producing calcium oxide, comprising a container (2) which internally has a baking chamber (5) provided with a central axis (6) and with a calcination zone (7) for the calcareous material, provided with burners (10, 11), chara...
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WO/2011/115919 |
A pivoting, liquid cooled slag door for metallurgical furnaces is disclosed. The slag door can pivot from the top using one or more robust mechanisms that enable the door to be moved into and stopped in any position between a closed posi...
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WO/2011/113506 |
The invention relates to a shrink tunnel for use in a production system for producing packaging units or containers from packaging elements filled with a product and with shrink film shrunk on, comprising at least one tunnel zone having ...
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WO/2011/116015 |
Embodiments of the invention generally relate to apparatuses for chemical vapor deposition (CVD) processes. Embodiments of the invention generally relate to apparatuses and methods for chemical vapor deposition (CVD) processes. In one em...
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WO/2011/110590 |
A method and apparatus for harvesting waste thermal energy from a pyrometallurgical vessel (1) and converting that energy to direct electrical current, the method including deriving and controlling a primary fluid flow (103) from a prima...
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WO/2011/111525 |
Disclosed is a method in which oxidation loss can be reduced by directly melting recovered printing plates with new ore so that a molten yield as high as the melting of regenerated metal can be obtained. Specifically disclosed is a melti...
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WO/2011/111766 |
Disclosed is a method for producing silicon using an arc furnace, whereby it is possible to reduce the phosphorus concentration in the silicon. Specifically disclosed is a method for producing silicon by using a heating furnace to heat a...
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WO/2011/111735 |
Provided is an apparatus for charging a sintering raw material, said apparatus comprising: a chute which charges the sintering raw material to a palette; and a scraper which moves back and forth on the chute and removes from the chute th...
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WO/2011/108700 |
Disclosed is a novel refractory molded article which exhibits low thermal conductivity as well as exhibiting high homogeneity and high endurance to physical impact and thermal shock. The refractory molded article is characterized in comp...
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WO/2011/106896 |
A modular lateral transfer system for use in a horizontally oriented processing chamber is provided. Each module has the ability to deliver process gas in addition to moving the reactant material through the horizontally oriented process...
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WO/2011/107383 |
The drive according to the invention for a rotary drum substantially consists of a. a toothed ring, which can be fastened on the outer circumferential side of the rotary drum for rotation therewith, b. a pinion in meshing engagement with...
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WO/2011/107428 |
A hot-air tuyere stock for a shaft furnace, in particular a blast furnace, consisting of at least two, in particular three, refractory-lined tube sections (10, 11, 12) with a movable connection (15), wherein each movable connection is fo...
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WO/2011/107509 |
The invention relates to a device and method for heating metal pins (B), in particular made of copper or copper alloys, comprising at least one furnace and conveying means for transporting and also loading and removing the metal pins (B)...
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WO/2011/108532 |
Disclosed is an air leakage detection system for a pallet carriage, which is provided with an oxygen sensor (15) for measuring an oxygen density within a window box (7); two-dimensional code patterns (60) respectively attached to the sid...
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WO/2011/106896 |
A modular lateral transfer system for use in a horizontally oriented processing chamber is provided. Each module has the ability to deliver process gas in addition to moving the reactant material through the horizontally oriented process...
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WO/2011/108700 |
Disclosed is a novel refractory molded article which exhibits low thermal conductivity as well as exhibiting high homogeneity and high endurance to physical impact and thermal shock. The refractory molded article is characterized in comp...
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WO/2011/105298 |
A roller (1) for in-furnace conveyance is provided with engagement sections (30) at each of which an engagement hole (11) of a barrel section (10) and an engagement shaft (24) of a shaft section (20) are engaged with each other, and the ...
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WO/2011/106580 |
A containment system, for instance, for containment of heat and/or chemical gases, is described, for instance, carbon-based containment systems that can include an insulation segment, a shield segment, and/or a divider segment, wherein e...
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WO/2011/104434 |
The present invention relates to a fluidized bed reactor arrangement (10), in which a fluidized bed reactor comprises at least a bottom portion (12), a roof portion (16) and at least one side wall (14.1 ) vertically extending between the...
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WO/2011/104053 |
The invention relates to a foundry ladle or an intermediate vessel (1) for receiving a liquid metal for further processing of said liquid metal, wherein at least a part of the wall (2) of the foundry ladle or of the intermediate vessel (...
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WO/2011/106411 |
An insulation apparatus such as a CZ modular insulation pack for CZ-style mono-crystal pulling equipment is provided for use in the production of silicon, sapphire and other crystal materials. The apparatus may have a tubular heat shield...
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WO/2011/106580 |
A containment system, for instance, for containment of heat and/or chemical gases, is described, for instance, carbon-based containment systems that can include an insulation segment, a shield segment, and/or a divider segment, wherein e...
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WO/2011/104053 |
The invention relates to a foundry ladle or an intermediate vessel (1) for receiving a liquid metal for further processing of said liquid metal, wherein at least a part of the wall (2) of the foundry ladle or of the intermediate vessel (...
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WO/2011/104049 |
In the process of the invention, cement raw meal is thermally treated in a reaction space, wherein the reaction space has a bottom having a plurality of compressed air nozzles for the transport of fuels located on the bottom, the compres...
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WO/2011/106411 |
An insulation apparatus such as a CZ modular insulation pack for CZ-style mono-crystal pulling equipment is provided for use in the production of silicon, sapphire and other crystal materials. The apparatus may have a tubular heat shield...
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WO/2011/103683 |
The present invention relates to efficient furnace capacity utilization in the production of ingots. The present invention includes a crucible and use of the same. The crucible approximately matches the interior shape of the furnace in w...
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WO/2011/101271 |
The invention relates to an electrode arm (1) of a metallurgical melting furnace, especially an arc furnace, the electrode arm (1) having at least one measuring element (2) for measuring a physical variable. To allow improved and more pr...
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WO/2011/101191 |
The invention relates to an injector cooling block (1) for holding at least one injector (2) for introducing a medium into a metallurgical vessel (3), especially into an electric arc furnace, the injector cooling block (1) being arranged...
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WO/2011/101313 |
A distribution chute (100) for a charging device of a metallurgical reactor comprises an inner wear protection (104) defining a sliding channel for charge material and an elongated chute body (102) supporting the wear protection and comp...
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WO/2011/101138 |
The invention relates to a monitoring device for sliding closures, casting tube changers or the like on a foundry ladle or a similar metallurgical vessel, wherein the device has an electronics system (4) for detecting the parameters of t...
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WO/2011/098841 |
A shielding device, and a device for distributing charging material into a furnace or reactor enclosure are disclosed. A charging chute for directing material into the enclosure is movable relative to the enclosure throughout a distribut...
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WO/2011/100693 |
A hot blast stove dome comprises a first dome portion adapted for support on a combustion chamber wall of a hot blast stove, and a second dome portion adapted for support on a checker chamber wall of a hot blast stove, wherein a vertical...
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WO/2011/098309 |
The invention relates to a metallurgical vessel having a hollow chamber for treating a first liquid metal or for liquefying a metal, said vessel comprising cooled wall plates (1) having a hot side facing the hollow chamber and a cold sid...
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WO/2011/095426 |
The invention relates to a method for increasing the reactivity of damp fuel (B) in a plant for producing cement, comprising the steps of: compressing (1a) conveying air (A) with subsequent heating (1b) of the compressed conveying air (A...
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WO/2011/095906 |
A roller cleaning device, in particular for roller kilns specifically destined for performing heat treatments of glass sheets in which the glass sheets rest directly on the rollers, characterised in that it comprises: a cleaning element ...
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WO/2011/095377 |
The invention relates to a device for recording at least one measured value on a furnace (1), in particular an arc furnace, wherein the device comprises at least the following: at least one apparatus (3) for injecting at least one gas in...
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WO/2011/096518 |
A temperature estimation method for a fluid system which supplies heat and/or discharges heat comprises a temperature measurement step (step S201) in which at two or more arbitrary defined actual temperature measurement points set in the...
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WO/2011/096170 |
Disclosed is a method for purifying aluminum, which is capable of removing impurity components such as Zn and Mg in molten aluminum without requiring an agitation device and without extremely lowering the vacuum degree. The method for pu...
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WO/2011/094785 |
The invention relates to a device for heat-treating sheet metal blanks (11), comprising a continuous furnace (1) that can be heated by means of burners (8) and a conveying apparatus for the sheet metal blanks (11). In order to achieve a ...
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