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Matches 1 - 50 out of 9,243

Document Document Title
WO/2018/131277A1
[Problem] To efficiently reduce the quantity of mercury contained in cement kiln exhaust gas at low cost. [Solution] A mercury reduction device 11 for cement kiln exhaust gas is provided with: a mixing and heating device 19 that, while m...  
WO/2018/108586A1
A furnace (12) for smelting a metal, such as an electric arc furnace or a basic oxygen furnace,is fluidly connected via one or more ducts (12A, 14A) to a particulate collection system (18). Arranged within the one or more ducts (12A,14A)...  
WO/2018/104169A1
The invention relates to a method for reducing nitrogen oxide (NOX) in exhaust gas flows (15) of metallurgical vessels or furnaces (2) in order to thermally and/or chemically treat metal-containing material, in particular iron-containing...  
WO/2018/107006A1
Disclosed are methods useful in applications relating to blast furnace processes. The methods of the present invention provide enhanced deposition inhibition of particulate matter in top-pressure recovery turbines. The methods of the pre...  
WO/2018/099346A1
Provided are a low calorific value gas power generation method and system, comprising the following steps: 1. sending low calorific value gas to a boiler (1) for combustion, and the flue gas generated by the combustion is heat exchanged ...  
WO/2018/099692A1
The invention relates to a method for the production of a syngas containing CO and H2 from a stream of light hydrocarbons and from a gas feed (70) originating from an industrial plant comprising a combustion furnace (100) and a means (20...  
WO/2018/101530A1
The present invention relates to a facility for manufacturing sintered ores, comprising: a sintering truck movable along a movement path; a plurality of windboxes arranged along the movement path at the lower part of the sintering truck;...  
WO/2018/096863A1
Provided is a heat storage device that can efficiently store heat in a heat storing body by utilizing exhaust gas, can efficiently heat combustion air using the heat storing body, and can suppress a situation in which the heat storing bo...  
WO/2018/097674A1
The present invention relates to a facility for manufacturing a sintered ore, the facility comprising: a sintering bogie movable along a moving path; a plurality of windboxes arranged at the lower portion of the sintering bogie along the...  
WO/2018/089749A1
A 180-degree pipe elbow having one end extending beyond the other end and method of joining a 180-degree pipe elbow to lengths of cooling pipe to form a cooling panel for use in a furnace, boiler or other industrial heating apparatus tha...  
WO/2018/084553A1
The present invention relates to a high-efficiency hybrid separation process technology using an adsorbent and a separation membrane, which can selectively separate and purify carbon monoxide from industrial byproduct gases, in particula...  
WO/2018/073239A1
In the method according to the invention for cleaning pre-heater exhaust gases of an installation for the cement and/or mineral industry by reducing the concentration of gaseous pollutants, the pre-heater exhaust gases first undergo high...  
WO/2018/074783A1
The present invention provides an exhaust gas processing apparatus and an exhaust gas processing method applied thereto, the apparatus comprising: a suction unit extending from a lower portion of a bogie along a traveling direction of th...  
WO/2018/042296A1
Systems and methods for cooling an electric arc furnace (EAF) using wastewater. Some methods include heating a material disposed with an interior volume an EAF by supplying power to one or more electrodes of the EAF, each being at least ...  
WO/2018/033994A1
A continuous annealing facility (1) which is provided with a cleaning apparatus (11, 21) for cleaning a steel strip (S) and an annealing apparatus (12) for annealing the steel strip (S). This continuous annealing facility (1) is configur...  
WO/2018/025482A1
[Problem] To reduce the concentration of both SOx and NOx in combustion gas discharged from a cement kiln. [Solution] A method for operating a cement kiln 7, comprising adjusting the oxygen partial pressure in a kiln end 5 of the cement ...  
WO/2018/017270A1
A furnace system (10) includes a furnace (12) and a preheater (14) configured to preheat material before it enters the furnace. The system further includes a duct system (16) including a mixing chamber (28) disposed between the furnace a...  
WO/2018/007721A1
Method for operating a furnace 1, comprising consecutive cycles consisting of a heating step, a stopping step and a restarting step linking the stopping step and the subsequent heating step, wherein at least one fluid (40) selected from ...  
WO/2018/005545A1
A thermal oxidizer (50) employing an oxidation mixer (51), an oxidation chamber (52), a retention chamber (53) and a heat dissipater (54) forming a fluid flow path for thermal oxidation of a waste gas. In operation, the oxidation mixer (...  
WO/2018/001931A1
Method and facility for recovering energy, installed on a heating furnace (2) with tubular side members and fitted with burners, comprising a turbine (14) producing electricity by implementing a Rankine cycle on an organic fluid (21) usi...  
WO/2018/005925A1
A heat recovery apparatus, system and method of using the same. The heat recovery apparatus includes a support structure having a central passageway extending through the heat recovery apparatus and configured to house at least a portion...  
WO/2017/211956A1
The application relates to a method for the direct reduction of feedstock, containing metal-oxide to form metallic material, by contact with hot reduction gas in a reduction assembly (1), the product of the direct reduction process being...  
WO/2017/211939A1
The application relates to a method for the direct reduction of feedstock, containing metal-oxide, to form metallic material, by contact with hot reduction gas in a reduction assembly (1), the product of the direct reduction process bein...  
WO/2017/212744A1
In order to burn a mixture of fuel gas and combustion air in a combustion burner portion located at one end of a radiant tube burner, and discharge the exhaust gas after combustion from the other end of the radiant tube, this radiant tub...  
WO/2017/202658A1
The present invention relates to a group of installations for manufacturing mineral construction materials, comprising a furnace (1) for producing mineral construction materials, a cooler (2) for cooling the mineral construction material...  
WO/2017/202657A1
The present invention relates to a group of installations for manufacturing mineral construction materials, comprising a furnace (1) for producing mineral construction materials, a cooler (2) for cooling the mineral construction material...  
WO/2017/202659A1
The invention relates to a group of installations for manufacturing mineral building materials, comprising a furnace (1) for generating mineral building materials, a cooler (2) for cooling the mineral building materials, and a gas line s...  
WO/2017/202661A1
The invention relates to a group of installations for manufacturing mineral building materials, comprising a furnace (1) for generating mineral building materials, a cooler (2) for cooling the mineral building materials, and a gas line s...  
WO/2017/202660A1
The present invention relates to a group of installations for manufacturing mineral construction materials, comprising a furnace (1) for producing mineral construction materials, a cooler (2) for cooling the mineral construction material...  
WO/2017/194708A1
Process and furnace plant for production of liquid metal. The furnace comprises an apparatus (1) for treatment of furnace gas. The apparatus comprises a wet scrubber, preferably a venturi scrubber (6), such as an air gap scrubber, with a...  
WO/2017/190866A1
The invention relates to an installation for producing a binder, in particular cement, comprising a furnace (18) for the thermal treatment of a material and a cooling device (20) which is connected downstream of the furnace (18) in the d...  
WO/2017/190865A1
The present invention relates to a method for producing cement, in particular white cement, comprising at least the following steps: thermal treatment of material in a furnace (14) and cooling the material in an inert atmosphere in a coo...  
WO/2017/185858A1
A serial flash furnace, comprising an upper reaction body (5) and a lower reaction body (1), and a connecting channel (7) connecting the upper reaction body (5) and the lower reaction body (1). The upper reaction body (5) is located abov...  
WO/2017/186778A1
The present invention relates to a plant (10) for producing cement or processing ores, having a processing apparatus (34) for mechanically and/or thermally processing a material and a material preheater (30), arranged upstream of the pro...  
WO/2017/167639A1
The invention relates to a system (100, 200) for producing cement clinker, having at least one rotary kiln (113) for sintering the cement clinker from pre-calcinated raw meal (101), at least one heat exchanger (112) which is connected do...  
WO/2017/163624A1
Provided is an industrial furnace whereby reduction of furnace wall radiation can be intertwined with energy savings. This industrial furnace is a continuous industrial furnace which has an inlet, a heating zone, a cooling zone, and an o...  
WO/2017/156620A1
An induction heater and materials processing apparatus and method using induction heating and rotary tumbling to heat or heat and dry materials such as drilling cuttings or waste material.  
WO/2017/158076A1
The present invention relates to a cement kiln tertiary air duct damper unit (1) for a tertiary air duct (3) between a clinker cooler and a calciner of a clinker kiln line comprising at least one flow restrictor (2) which can be inserted...  
WO/2017/152784A1
A system and a method for the dry centrifugal granulation of high temperature liquid slag and exhaust heat recovery. The system comprises a liquid slag drainage system, a liquid slag buffering system, a liquid slag granulation and heat e...  
WO/2017/152782A1
A high-temperature liquid slag granulation and exhaust heat recovery device, comprising a slag pipe (1), a granulation bin (6) and a granulation apparatus (2); the granulation bin has the shape of an upside-down box, with an opening at t...  
WO/2017/140597A1
The invention relates to an installation, comprising a treatment device (1) for mechanically and/or thermally treating an inorganic material, said treatment device generating exhaust gas (6), and a first exhaust gas treatment device (10)...  
WO/2017/122647A1
This metal melting device is provided with a crucible 20 for storing molten metal therein, a stirring part 30 for stirring the molten metal in the crucible 20, and a heating part 40 for heating the crucible 20. The stirring part 30 inclu...  
WO/2017/117690A1
A plasma boiler with a waste water and waste gas recovery and treatment system, including a plasma torch (101), a tail gas closed-cycle reusing system, a water cooling system, a waste water and waste gas recovery and treatment system, et...  
WO/2017/113537A1
A silica mineral fusion power generation system comprises a furnace, a flue gas pipeline, a high-temperature waste-heat recovery subsystem, a waste-heat power generation subsystem, a low-temperature waste-heat recovery subsystem, a subsy...  
WO/2017/099120A1
In order to enable dust produced in a heating furnace 10 to be removed more efficiently than in the past, the present invention is provided with: a dust discharge passage L via which dust produced by heating a specimen X is discharged, t...  
WO/2017/091916A1
A plasma boiler with exhaust gas closed-loop ionisation combustion, comprising a boiler body (100), a plasma combustion torch (109), an exhaust gas collection cover (101), an exhaust gas closed-loop system, a water replenishing system, a...  
WO/2017/084254A1
Disclosed is a continuous aluminium melting furnace of low-oxygen and high-temperature combustion with a porous spray pipe heat exchanger, comprising a furnace body (100), combustion nozzles (120, 130), a smoke pipeline and a porous spra...  
WO/2017/078020A1
Provided is a method for producing reduced iron, said method being capable of economically and efficiently increasing the carbon content in an iron oxide product. The provided method includes: a step for generating reduced iron by bringi...  
WO/2017/067862A1
A process and a plant for cleaning furnace gas. One or more sensors are used to continuously monitor one or more parameters indicative for an expected temperature peak in the blast furnace gas flow. The gas flow is then passed through a ...  
WO/2017/067829A1
The invention relates to an apparatus for producing CO2-rich gas, comprising an entrained flow reactor, a rotary kiln which is connected to the entrained flow reactor and arranged downstream, and a cyclone preheater connected to the rota...  

Matches 1 - 50 out of 9,243