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WO/2014/032652A1 |
The invention relates to a supply‑air wall duct (1), for installation in a building wall (7) which has to allow for ducting and has an outside (71) and an inside (72), the wall duct having a channel (2) with an outside end (21), which ...
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WO/2014/033128A1 |
The method is characterized in that the fine-grained fractions are extracted by means of a gas flow at least at one point in the cinder shaft (4) using a fan blower (8) and a connected pipe (9). The extracted gas is conducted through sep...
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WO/2014/030971A1 |
There is provided an exhaust gas treatment apparatus. The exhaust gas treatment apparatus includes: a main discharge passage through which exhaust gas of combustion equipment is discharged; an heat exchanger between the combustion equipm...
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WO/2014/020456A2 |
To improve the energy recovery of a device (1, 50, 100) for energy recovery from fumes or gases (F, F3, F4, FF), it comprises at least two stages (A, B, 3, 15, 20, 52, 76, 110, 150) in tandem arrangement wherein the downstream stage rece...
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WO/2014/020958A1 |
[Purpose] To provide a system for recycling a coated electric wire, the system being constituted of the following: a continuous carbonization device for pyrolyzing a coated electric wire by using an electric heater, microwave irradiation...
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WO/2014/019761A1 |
The invention relates to a device (1) for separating CO2 from an exhaust gas flow (11) of a combustion device (10), said device having a store (30) for storing a heat transfer fluid (35) together with a CO2 separating device (20) which h...
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WO/2014/020466A2 |
To improve energy efficiency a device (1, 50) is proposed for energy recovery from fumes or gases (F, FF, F2), comprising at least two stages (A, B, 3, 15, 20) arranged in tandem fashion wherein the downstream stage receives the fumes or...
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WO/2014/015761A1 |
Disclosed are a biomass boiler slag treatment system and a process therefor. The biomass boiler slag treatment system comprises: a slag trough (1), a slag transport apparatus (2) and a re-burning apparatus (5). The re-burning apparatus (...
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WO/2014/015762A1 |
A biomass boiler slag burning apparatus, comprising: a slag trough (1) provided at a lower end of a grate (2), and a slag discharging machine (3) provided below the slag trough (1); wherein a horizontally movable slag burning bed (4) is ...
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WO/2014/013559A1 |
The objective of the present invention is to control to a constant value the respective outlet steam temperatures of a main steam system, a high-pressure reheating system, and a low-pressure reheating system, in a two-stage reheating boi...
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WO/2014/013472A2 |
A transport system (1 ) for the transport of combustion waste, comprising: - a belt conveyor (3) for transporting the waste, arranged at the bottom of a combustion chamber (2) and apt to transport the waste onto a transport surface (311)...
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WO/2014/006027A1 |
The invention relates to a method for cleaning flue gas (10), which is fed to a filtering separator (12), wherein the filtering separator (12) is accommodated in a housing (13), and the housing (13) has a pre-filter side (14) before the ...
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WO/2014/002192A1 |
A method for measuring the length of carbon electrodes in an electric resistance melting furnace whereby carbon electrodes suspended in the furnace are inserted into a deposited substance to be melted in the furnace and a current is pass...
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WO/2014/001638A1 |
An arrangement and method in connection with an electric filter of a boiler plant, the electric filter (1) comprising an insulator chamber (2).The arrangement comprises a first scavenging duct (6) for conveying warm scavenging gas to the...
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WO/2013/186829A1 |
Combustion gas is introduced into a first processor (2) of a combustion gas processing device (1). The combustion gas is mixed with a first process liquid in a gas-liquid contact chamber (21) of the first processor (2), and is guided to ...
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WO/2013/184030A1 |
The group of inventions relates to heat power engineering. The device for cleaning boiler fire tubes comprises vertical fire tubes radially installed in a boiler at identical distances from a central axis, cleaning brushes installed in t...
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WO/2013/179744A1 |
[Problem] To efficiently transport impurities in a dust collector to the outside. [Solution] A cleansing gas is supplied to an upper valve (52), after which the upper valve (52) is activated and an upper extraction device (51) and a tank...
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WO/2013/179371A1 |
Provided is a soot removal device, disposed in a flow path through which a fluid flows, for the purpose of removing dust contained in the fluid and deposited in the flow path, while circulating the fluid through the flow path, said soot ...
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WO/2013/177130A1 |
Additives for improving furnace heat transfer efficiency may be effectively screened for effectiveness by heating the additive, optionally mixed with ash, to the operating temperature of the furnace and measuring its relative emissivity....
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WO/2013/173951A1 |
A combustion heating system comprises a fuel treatment system (1), a combustion system, a cyclone dust collector (3), a high-temperature ceramic-membrane dust collector (4) and a high-temperature draught fan (5) that are connected in seq...
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WO/2013/171480A2 |
The present invention relates to the use of solid metal materials for catalysing the hydration of carbon dioxide. It also relates to methods of and apparatus for hydrating carbon dioxide and capturing carbon. The solid metal materials ma...
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WO/2013/170850A1 |
The invention relates to a lock (2) for withdrawing ashes from or feeding coal to a pressurized gas generator (1) of a coal gasification plant. Said lock comprises a lock chamber (3) and a mechanism for opening and closing the lock chamb...
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WO/2013/171711A2 |
Heating pellet stove or boiler equipped with a cleaning system comprising a hearth (1), a suction fan (2), a flue (3), characterized by the fact that in combination comprises also a first compartment (4) that collects the ash of the hear...
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WO/2013/169139A1 |
The invention relates to a method for treating the exhaust gas from an industrial exhaust gas source, comprising the steps: a) cooling the exhaust gas in a heat exchanger (12) to a temperature above the dew point of the exhaust gas; b...
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WO/2013/167340A1 |
When carbonaceous solids are gasified with oxygen and/or steam in a reactor (100), this gas must be discharged from the reactor via a gas draw (1) with a gas inlet opening (2) and a gas outlet opening (3) and a gas discharge duct (4) pro...
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WO/2013/160710A1 |
The proposed invention uses a cyclic technique for C02 sequestration with soluble metallic salts (e.g. Ca2+, Mg2+, Fe2+, Al2+ ) in alkaline waste materials to produce respective metal carbonates. The hydroxide source comes from waste alk...
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WO/2013/144889A1 |
An apparatus and method to clean flue gases. As shown in Fig. 1, a condenser 10 is provided having two packed beds (20/26) and two condensate loops. The condensate loops are configured such that anti-corrosive agent (40/41) may injected....
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WO/2013/146143A1 |
A seawater desulfurization and oxidation treatment device is provided with an oxidation/aeration tank (16) for performing water quality restoration treatment on acid desulfurization seawater (13) containing sulfurous acid (H2SO3) generat...
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WO/2013/146384A1 |
A waste treatment facility is provided with a waste incinerator (1), a superheater (2), a dust collection device (4), and a chimney (5), and is characterized in that a latent heat recovery device (6) for recovering latent heat of vapor c...
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WO/2013/144864A1 |
An apparatus and method to recover heat from and cool flue gases. As shown in Fig. 1, a condenser 10 is provided having two packed beds (20/26) and separate condensate loops. The condensate loops are configured such that first packed bed...
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WO/2013/136912A1 |
The purpose of the present invention is to maintain plant thermal efficiency even in the case of higher-temperature combustion exhaust gas in a thermal power plant. A thermal power plant is configured to be provided with a recirculation ...
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WO/2013/136782A1 |
The exit port of a gas air preheater (4) for exchanging heat between recirculating exhaust gas (34, 38) and exhaust gas (2) from a boiler body (1) for combusting oxygen is provided with a combined heat exchanger (5) containing: an exhaus...
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WO/2013/132045A2 |
The present invention relates to a particle filter device (5) for removing particles from exhaust gas of a combustion device (1) comprising a filter structure (11) which is arranged in an exhaust gas flow path (10) and through which exha...
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WO/2013/133003A1 |
A discharge gas treatment device for recovering a boron-containing recycle feed (o) from a discharge gas (b) from a glass melting furnace (1), the device being equipped with: a collecting means (2) in which boron-containing components of...
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WO/2013/128396A1 |
The invention relates to an inspection and repair module for an internal side wall of a vertically erected structure, with the module including a carrier for supporting at least one data recording mechanism and being securable to a hoist...
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WO/2013/124805A1 |
A device (1) for the treatment of combustion fumes (F) of a heating apparatus, of the heater, fireplace type and the like, equipped with a tube (T) for the discharge of fumes (F) and supplied with fuels such as wood, pellets and the like...
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WO/2013/124015A2 |
The invention relates to a method for retrofitting an already existing gas turbine power station (1), the method comprising the following steps: - fluidically connecting a gas turbine (5) to a flue gas conduit (2) which is suitable for c...
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WO/2013/124126A2 |
The invention relates to an installation (1) for separating CO2 from an exhaust-gas stream (7) of a combustion device (6). The installation comprises, in addition to the combustion device (6), a CO2 separation device (3), the two devices...
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WO/2013/124125A1 |
The invention relates to a method for separating carbon dioxide from flue gas of a fossil-fuelled power plant. In the process, a fossil fuel is first burned in a combustion chamber in a combustion step (1), wherein a hot flue gas (5) con...
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WO/2013/122291A1 |
The present invention relates to a pellet boiler comprising: a lower heat exchanger formed in a primary combustion chamber; an upper heat exchanger coupled to an upper portion of the lower heat exchanger and having a secondary combustion...
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WO/2013/118035A1 |
A method and system are provided for reducing carbon dioxide (C02) emissions from flue gases. The method may include: transmitting the flue gases to a first reactor (2) where the flue gases may be placed in contact with a C02 absorbent; ...
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WO/2013/117828A1 |
The CO2 contained in combustion flue gases (1) is captured by a first absorbent solution (8) flowing through the first circuit S1 and subsequently by a second absorbent solution (13) flowing through a second circuit S2. In the first circ...
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WO/2013/117703A1 |
For exhaust gas recirculation in internal combustion engines operating, for example, with low sulphur marine diesel oil, an exhaust gas cooler (260) with a cooling unit (272) may be applied that uses a liquid injection system (270) to ma...
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WO/2013/114721A1 |
The exhaust gas treatment device is provided with: an exhaust gas pipe (48) through which it is possible for combustion gases to flow; a heat recovery part furnished to the exhaust gas pipe (48) and capable of recovering heat from the ex...
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WO/2013/114722A1 |
The exhaust gas treatment device is provided with: an exhaust gas pipe (48) through which it is possible for combustion gases to flow; a heat recovery part furnished to the exhaust gas pipe (48) and capable of recovering heat from the ex...
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WO/2013/115108A1 |
This oxidation tank (12) is characterized by comprising: a diluted seawater supply line (L14) which is coupled to a tank body in order to supply diluted seawater (13b) for dilution to sulfur content-absorbed seawater (14) containing sulf...
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WO/2013/110130A1 |
Systems and methodologies for detection and monitoring of the soot build up and clinker formation in coal fired power stations in which there is disclosed early identification of soot build up and hard sintered formation and adopting cor...
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WO/2013/110202A1 |
A carbon nanotube production system is used for improving plant growth characteristics for a plant growing medium, for example soil in an agricultural field. The system includes an internal combustion engine, for example a tractor engine...
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WO/2013/104824A1 |
An expansion joint and a method of forming an expansion joint in a vertical channel suitable for conducting hot particles, the expansion joint comprising an upper channel portion and a lower channel portion sealingly connected by a flexi...
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WO/2013/105792A1 |
The present invention relates to an intake air collar and an exhaust collar for a combustion device, and more particularly, to an intake air collar and an exhaust collar for a combustion device, wherein the intake air collar and exhaust ...
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