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公开(公告)号：CA2696014C
公开(公告)日：2016-02-23
申请号：CA2696014
申请日：2008-08-28
Applicant: OUTOTEC OYJ
Inventor： MISSALLA MICHAEL , GASAFI EDGAR , HEIN JEAN CLAUDE , NEPPER JEAN-PAUL , ORTH ANDREAS
Abstract: This invention relates to a process for the chemical and/or physical treatment of fluidizable substances in a reactor (1,1'), wherein fuel and combustion air preferably are supplied to a combustion chamber (4) upstream of the reactor and burnt at a temperature of about 1000 °C to about 1500 °C. The hot gas is introduced into the reactor interior (2) via a central tube (3). The hot gas and the central tube (3) are cooled with a coolant. Furthermore, this invention relates to a plant for performing such process.
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公开(公告)号：AU2012348626A1
公开(公告)日：2014-06-12
申请号：AU2012348626
申请日：2012-11-28
Applicant: OUTOTEC OYJ
Inventor： ANASTASIJEVIC NIKOLA , HOLST JAN , ORTH ANDREAS , SCHUSTER MARKUS , SCHURTAKOW BERND , STRODER MICHAEL
Abstract: In a process for producing hydrogen,in particular for the use in a subsequent methanation process, water is electrochemically converted into hydrogen and oxygen, the hydrogen is depleted with electrolyte aerosols, and the electrolyte aerosols are subsequently separated from the hydrogen. The separation of the electrolyte aerosols from the depleted hydrogen is performed in a wet electrostatic precipitator in a hydrogen atmosphere.
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公开(公告)号：ES2441728T3
公开(公告)日：2014-02-06
申请号：ES05741974
申请日：2005-05-20
Applicant: OUTOTEC OYJ
Inventor： ORTH ANDREAS , EICHBERGER HEINZ , PHILP DONALD KEITH , DRY ROD
Abstract: Un aparato para reducir un material metalífero en un lecho fluidizado que comprende una vasija decontención de lecho fluidizado, un medio para suministrar el material metalífero, un material sólido carbonoso, ungas que contiene oxígeno, y un gas de fluidización en la vasija para formar el lecho fluidizado en la vasija, en dondeel medio de suministro del gas que contiene oxígeno comprende al menos una lanza de inyección de gas quecontiene oxígeno que tiene una punta de la lanza con una salida que está posicionada para inyectar el gas quecontiene oxígeno en un flujo descendente en la vasija dentro de un intervalo de más o menos 40 grados respecto ala vertical, caracterizado porque la lanza de inyección de gas que contiene oxígeno comprende un tubo centralpara el gas que contiene oxígeno y un conducto localizado fuera del tubo central para inyección de un gas deprotección.
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公开(公告)号：AU2009225023B2
公开(公告)日：2013-08-15
申请号：AU2009225023
申请日：2009-02-12
Applicant: OUTOTEC OYJ
Inventor： STROEDER MICHAEL , NEPPER JEAN-PAUL , ORTH ANDREAS
Abstract: This invention relates to a metallurgical process for the production and/or treatment of at least one metal or ore in a reactor (1, 3), from which a waste gas stream loaded with molten particles and/or vaporous constituents is discharged via a waste gas conduit (7) and subjected to an aftertreatment by supplying at least one cooling gas or cooling gas mixture. On the side of the waste gas conduit (7) facing the reactor (1, 3) a cooling gas or cooling gas mixture (9), whose temperature is lower than that of the waste gas stream, is injected into the waste gas conduit (7) with a high velocity. Furthermore, this invention relates to a corresponding plant.
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公开(公告)号：AU2008291317B2
公开(公告)日：2013-03-14
申请号：AU2008291317
申请日：2008-08-28
Applicant: OUTOTEC OYJ
Inventor： MISSALLA MICHAEL , GASAFI EDGAR , HEIN JEAN CLAUDE , ORTH ANDREAS , NEPPER JEAN-PAUL
Abstract: This invention relates to a process for the chemical and/or physical treatment of fluidizable substances in a reactor (1,1'), wherein fuel and combustion air preferably are supplied to a combustion chamber (4) upstream of the reactor and burnt at a temperature of about 1000 °C to about 1500 °C. The hot gas is introduced into the reactor interior (2) via a central tube (3). The hot gas and the central tube (3) are cooled with a coolant. Furthermore, this invention relates to a plant for performing such process.
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Patent Agency Ranking
公开(公告)号：AT526548T
公开(公告)日：2011-10-15
申请号：AT09720639
申请日：2009-02-12
Applicant: OUTOTEC OYJ
Inventor： ORTH ANDREAS , STROEDER MICHAEL , NEPPER JEAN-PAUL
Abstract: A process for the production and/or treatment of at least one metal in a reactor includes discharging a waste gas stream via a waste gas conduit and after-treating the waste gas stream by supplying a cooling gas and/or a cooling gas mixture. The after-treating includes injecting the cooling gas and/or cooling gas mixture into the waste gas conduit on a side of the waste gas conduit facing the reactor, at a high velocity and substantially tangentially with respect to a main flow direction of the waste gas. A volume of the cooling gas and/or the cooling gas mixture injected into the waste gas conduit is adjusted so as to reduce a mixing temperature below a melting temperature of the molten particles and/or a condensation temperature of the vaporous constituents of the waste gas stream.
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公开(公告)号：GB2463433B
公开(公告)日：2011-10-05
申请号：GB201000893
申请日：2008-08-28
Applicant: OUTOTEC OYJ
Inventor： MISSALLA MICHAEL , GASAFI EDGAR , HEIN JEAN CLAUDE , NEPPER JEAN-PAUL , ORTH ANDREAS
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28.发明专利
公开(公告)号：NZ551516A
公开(公告)日：2010-08-27
申请号：NZ55151605
申请日：2005-05-20
Applicant: OUTOTEC OYJ
Inventor： ORTH ANDREAS , EICHBERGER HEINZ , PHILP DONALD KEITH , DRY ROD
Abstract: A direct reduction process for a metalliferous feed material, particularly for an iron-containing feed material, such as iron ore is disclosed. The process involves supplying the metalliferous material, a solid carbonaceous material, oxygen containing gas, and a fluidising gas into a fluidised bed in a vessel. The fluidised bed is maintained in the vessel, metalliferous material is partially reduced and then a product stream comprising the partially reduced metalliferous material is discharged from the vessel. The distinguishing feature in this process is that it involves a combination of a carbon rich zone (17) and the introduction of an oxygen containing gas in this zone which is then applied to cause agglomeration of the fine ore particles and thereby increase their retention time.
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公开(公告)号：FI20100111A
公开(公告)日：2010-03-11
申请号：FI20100111
申请日：2010-03-11
Applicant: OUTOTEC OYJ
Inventor： MISSALLA MICHAEL , GASAFI EDGAR , HEIN JEAN CLAUDE , ORTH ANDREAS , NEPPER JEAN-PAUL
IPC: B01J20100101
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公开(公告)号：UA86234C2
公开(公告)日：2009-04-10
申请号：UAA200612407
申请日：2005-05-20
Applicant: OUTOTEC OYJ
Inventor： ORTH ANDREAS , EICHBERGER HEINZ , PHILP DONALD KEITH , DRY ROD
Abstract: Установкадлявосстановленияметаллосодержащегоматериалав псевдоожиженномслоевключаетреактордляразмещенияпсевдоожиженногослоя, средствадляподачиметаллосодержащегоматериала, твердогоуглеродсодержащегоматериала, кислородсодержащегогазаи псевдоожижующегогазав упомянутыйреактордлясозданияв реакторепсевдоожиженногослоя. Средстводляподачикислородсодержащегогазавключаетоднаилинесколькофурмс наконечниками, входныеотверстиякоторыхрасположеныс расчетомнаподачув реакторкислородсодержащегогазапотоком, направленнымвнизподугломв пределах ±40° квертикали. Фурмавключаетканал, расположенныйнавнешнейсторонецентральнойтрубы, дляподачиобдувочногогаза.
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