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121. 发明公开

EP2384236A4 METHOD AND ARRANGEMENT FOR REMOVING SOLID PARTICLES AND TAR COMPONENT FROM CARBON MONOXIDE GAS 有权转让
标题翻译：方法和系统中去除固体颗粒和一氧化碳气体从沥青成分
公开(公告)号：EP2384236A4
公开(公告)日：2017-04-05
申请号：EP09834177
申请日：2009-12-21
申请人： OUTOTEC OYJ
发明人： RÖNNBERG TOM , HAJEK STEFAN
IPC分类号： B01D51/04 , B01D53/10 , C21B7/00
CPC分类号： B01D47/06 , B01D46/0068 , B01D50/006 , B01D51/04 , B01D53/10 , B01D2256/20 , B01D2257/70 , C10K1/024 , C10K1/08 , C10K1/101 , C21C5/40 , C21C5/5264 , Y02P10/216 , Y02P10/265 , Y02P10/283
摘要： A method and arrangement for removing solid particles and tar component from carbon monoxide gas. In the method, carbon monoxide gas is conducted from a ferroalloy smelting furnace (1) to a gas scrubber (2), the carbon monoxide gas is scrubbed in the gas scrubber (2) by a liquid medium for removing part of the solid particles, the carbon monoxide gas is conducted from the gas scrubber to a blower (3), the flow rate of the carbon monoxide gas is increased by the blower (3), and the carbon monoxide gas is conducted to a particulate filter (5) and the remaining solid particles are essentially filtered in the particulate filter (5) from the carbon monoxide gas. Prior to conducting the carbon monoxide gas to the particulate filter (5), it is conducted to a particle feeder (4), where finely divided adsorbent particles (A) are fed in the carbon monoxide gas for adhering the tar component on the surface of the adsorbent particles, and the carbon monoxide gas flow containing adsorbent particles is conducted to the particulate filter (5), in which case the tar component adhered on the adsorbent particles is discharged in the particulate filter (5).

122. 发明公开

EP3080310A1 ANLAGENVERBUND ZUR STAHLERZEUGUNG UND VERFAHREN ZUM BETREIBEN DES ANLAGENVERBUNDES 有权转让
标题翻译：阿拉伯联合酋长国塞尔维亚联合国维和部队
公开(公告)号：EP3080310A1
公开(公告)日：2016-10-19
申请号：EP14821499.2
申请日：2014-12-11
申请人： ThyssenKrupp AG
发明人： ACHATZ, Reinhold , WAGNER, Jens , OLES, Markus , SCHMÖLE, Peter , KLEINSCHMIDT, Ralph , MEISSNER, Christoph , BREDEMEYER, Niels , VÖLKL, Johannes
IPC分类号： C21B5/06 , C21B7/00
CPC分类号： C21C5/285 , C10B27/00 , C12P7/06 , C12P7/16 , C12P7/24 , C12P7/40 , C21B3/04 , C21B5/001 , C21B5/06 , C21B7/002 , C21B2005/005 , C21B2100/02 , C21B2100/04 , C21B2100/06 , C21B2100/60 , C21B2100/62 , C21B2300/02 , C21C5/40 , C25B1/04 , F27D17/001 , F27D17/004 , F27D17/008 , F27M2001/02 , H01M2220/10 , Y02E50/17 , Y02E60/366 , Y02P10/143 , Y02P10/283 , Y02P20/133
摘要： The invention relates to a combined system for producing steel, comprising a blast furnace (1) for producing pig iron, a converter steel mill (2) for producing crude steel and a gas line system for gases, said system operating when pig iron and/or crude steel is being produced. According to the invention, said combined system also comprises a chemical plant (12) or a biotechnology system which are connected to the gas line system, in addition to an energy accumulator (25) for covering at least one part of the power requirement of the combined system. The invention also relates to a method for operating the combined system.
摘要翻译：本发明涉及一种钢铁生产用植物复合体，包括生产生铁的高炉，生产粗钢的转炉钢厂和生产生铁时产生的气体导气系统和/或生产粗钢。根据本发明，植物复合物还具有连接到气体传导系统的化学植物或生物技术设备，以及用于覆盖植物复合体的至少一部分电力需求的能量存储。本发明的主题也是操作植物复合物的方法。

123. 发明公开

EP3080305A1 VERFAHREN ZUR REDUZIERUNG VON CO2-EMISSIONEN BEIM BETRIEB EINES HUTTENWERKS 审中-公开
标题翻译： VERFAHREN ZUR REDUZIERUNG VON二氧化碳发射器BETRIEB EINES HUTTENWERKS
公开(公告)号：EP3080305A1
公开(公告)日：2016-10-19
申请号：EP14815577.3
申请日：2014-12-11
申请人： ThyssenKrupp AG
发明人： ACHATZ, Reinhold , WAGNER, Jens , OLES, Markus , SCHMÖLE, Peter , KLEINSCHMIDT, Ralph , MEISSNER, Christoph , KROTOV, Denis , VON MORSTEIN, Olaf
IPC分类号： C21B5/06 , C21B7/00 , C21C5/38
CPC分类号： C21B5/06 , C01B3/025 , C01B3/12 , C01B3/32 , C01B2203/0205 , C01B2203/025 , C01B2203/0283 , C01B2203/1205 , C21B7/002 , C21B2100/60 , C21B2100/62 , C21C5/38 , C25B1/04 , Y02E60/366 , Y02E70/10 , Y02P10/122 , Y02P10/126 , Y02P10/128 , Y02P10/283 , Y02P20/133
摘要： The invention relates to a method for reducing CO
2 emissions in the operation of a metallurgical plant which comprises at least one blast furnace for producing pig iron and a converter steel works for producing crude steel. According to the invention, at least a partial amount of the blast-furnace top gas that occurs in the blast furnace in the production of pig iron and/or a partial amount of the converter gas that occurs in the production of crude steel is taken for producing syngas that is used for producing chemical products. At the same time, the energy demand of the metallurgical plant is at least partly covered by using electrical power that is obtained from renewable energy.
摘要翻译：本发明涉及一种用于减少冶金设备运行中二氧化碳排放的方法，该方法包括至少一个用于生产粗铁的高炉和用于生产粗钢的转炉钢厂。根据本发明，在生产粗钢中的高炉中发生的至少一部分高炉顶部气体和/或在粗钢生产中发生的部分量的转化器气体被采用生产用于生产化学产品的合成气。同时，冶金厂的能源需求至少部分被使用从可再生能源获得的电力覆盖。

124. 发明授权

EP2938954B1 ABGASANLAGE MIT REGELEINRICHTUNG UND VERFAHREN ZU DEREN BETRIEB 有权
标题翻译：用于操作控制装置及方法排气系统
公开(公告)号：EP2938954B1
公开(公告)日：2016-09-14
申请号：EP13821488.7
申请日：2013-12-23
申请人： SMS group GmbH
发明人： THOMASBERGER, Jörg
IPC分类号： C21C5/40 , F27D19/00 , C21B7/00 , F23L17/00 , F23N3/08
CPC分类号： F23L17/005 , C21B7/002 , C21B2100/44 , C21B2100/64 , C21C5/40 , C21C2100/02 , F23N3/085 , F23N2033/04 , F27D19/00 , F27D2019/0006 , F27D2019/0009 , F27D2019/0028 , F27D2019/0068 , F27D2019/0071 , Y02P10/283

125. 发明公开

EP3029159A1 BLAST FURNACE REPAIR METHOD 失效
标题翻译： HOCHOFEN-REPARATURVERFAHREN
公开(公告)号：EP3029159A1
公开(公告)日：2016-06-08
申请号：EP14832291.0
申请日：2014-07-29
申请人： Nippon Steel & Sumikin Engineering Co., Ltd.
发明人： TAKASAKI Hiroshi , SUDO Yuji , TAGO Hiroki
IPC分类号： C21B7/00
CPC分类号： C21B7/00
摘要： A method for revamping a blast furnace that has a furnace body and a furnace body tower installed on a site foundation includes: while an old blast furnace is in operation (S1), a new furnace construction step (S2) of constructing a new furnace tower structure and a new furnace proper on the new foundation at a site different from the site foundation; and a foundation segmentation step (S3) of vertically cutting the site foundation to segment the site foundation into a foundation top on which the old furnace proper and the old furnace tower structure are mounted and a foundation bottom; blowing out the blast furnace (S4); an old furnace pull-out step (S5) of carrying out the foundation top integrally with the old furnace proper and the old furnace tower structure; and a new furnace pull-in step (S6) of introducing the new foundation on the foundation bottom integrally with the new furnace tower structure and the new furnace proper.
摘要翻译：一种在现场基础上安装有炉体和炉体塔的高炉的改造方法包括：在老式高炉运行中，（S1），构建新的炉塔的新炉施工步骤（S2）结构和新炉适用于不同于现场基础的场地的新基础; 以及基础分割步骤（S3），将现场基础垂直切割，将现场基础分割成安装旧炉身和旧炉塔结构的基础顶部和基础底部; 吹出高炉（S4）; 与旧炉体和旧炉塔结构一体地进行基础顶板的老炉拉出步骤（S5）; 以及将新的基础与新的炉塔结构和新的炉子一体地引入基础底部的新的炉子引入步骤（S6）。

126. 发明公开

EP2982767A1 BLAST FURNACE OPERATION METHOD 有权
标题翻译： HOCHOFENBETRIEBSVERFAHREN
公开(公告)号：EP2982767A1
公开(公告)日：2016-02-10
申请号：EP14778846.7
申请日：2014-03-27
申请人： JFE Steel Corporation
发明人： FUJIWARA Daiki , MURAO Akinori
IPC分类号： C21B7/00 , C21B5/00
CPC分类号： C21B5/003 , C21B5/001 , C21B7/163 , F27B1/16 , F27D3/16 , F27D2003/169 , F27M2001/04
摘要： [Task] It is to propose a blast furnace operation method effective for attaining the improvement of the productivity and the decrease of specific consumption of a reducing material by establishing the increase of cooling ability and the improvement of combustibility without increasing the outer diameter of the lance as well as the structure of the lance used in the operation of this method.
[Solution for task] A method of operating a blast furnace by blowing at least a solid reducing material and a combustible gas into the furnace through tuyeres with a lance inserted into a blowpipe, characterized in that a tube-bundle type lance obtained by bundling a plurality of blowing tubes is used and when only a solid reducing material or two kinds of a solid reducing material and a combustible gas or three kinds of a solid reducing material, a combustible gas and a gaseous reducing material is simultaneously blown into an inside of the blast furnace through a tube for blowing the solid reducing material, a tube for blowing the combustible gas and a tube for blowing the gaseous reducing material in the tube-bundle type lance, two or more tube-bundle type lances are inserted into the blowpipe to approximate their front ends to each other and blowing is performed so that the respective blowout streams interfere with each other in the blowpipe.
摘要翻译： [任务]通过建立冷却能力的提高和可燃性的提高而不增加喷枪的外径，提出一种有效实现生产率的提高和还原材料的比耗的降低的高炉操作方法以及在该方法的操作中使用的喷枪的结构。 [任务的解决方案]一种通过使用插入吹管中的喷枪将至少一种固体还原材料和可燃气体吹入炉中的风扇来操作高炉的方法，其特征在于，将捆束式使用多个吹管，当只有固体还原材料或固体还原材料和可燃气体或3种固体还原材料，可燃气体和气态还原材料同时吹入到高炉通过用于吹塑固体还原材料的管，用于吹入可燃气体的管和用于吹送管束型喷枪中的气态还原材料的管，将两根或更多根管束型喷枪插入吹管中将它们的前端彼此近似，并且进行吹送，使得相应的吹出流在吹管中彼此干涉。

127. 发明公开

EP2796565A4 BLAST FURNACE OPERATION METHOD 有权
标题翻译：燃烧炉的操作过程
公开(公告)号：EP2796565A4
公开(公告)日：2015-11-04
申请号：EP12859458
申请日：2012-03-01
申请人： JFE STEEL CORP
发明人： MURAO AKINORI , FUJIWARA DAIKI , WATAKABE SHIRO
IPC分类号： C21B5/00 , C21B7/00 , C21B7/16
CPC分类号： C21B5/003 , C21B7/163 , C21B2005/005

128. 发明公开

EP2935632A1 A METHOD AND APPARATUS FOR SUPPLYING BLAST TO A BLAST FURNACE 有权
标题翻译：方法和设备供应带燃烧空气高炉
公开(公告)号：EP2935632A1
公开(公告)日：2015-10-28
申请号：EP13810915.2
申请日：2013-12-10
申请人： Primetals Technologies, Limited
发明人： GEACH, Paul Mark
IPC分类号： C21B5/06 , C21B9/10 , C21B9/14 , F27D17/00 , C21B7/00
CPC分类号： C21B5/06 , C21B7/00 , C21B7/002 , C21B9/10 , C21B9/14 , C21B2100/28 , C21B2100/282 , C21B2100/66 , F27D17/004 , F27D2017/007 , Y02P10/122 , Y02P10/128 , Y02P10/265 , Y02P10/283
摘要： Apparatus for supplying blast to a blast furnace (1) having a plurality of hot blast stoves (4, 5, 6), each stove including a cold blast inlet, a fuel inlet, an air supply inlet, a hot blast outlet, and a waste gas outlet; a waste heat recovery unit (30) connected to a fuel supply, the stove fuel inlet and the cold blast inlet. The stove waste gas outlets are connected to the cold blast inlets, whereby stove waste gas from one stove (5) is supplied, via the waste heat recovery unit, as cold blast to another stove (4).

129. 发明公开

EP2873741A1 BLAST FURNACE OPERATING METHOD AND TUBE BUNDLE-TYPE LANCE 有权
标题翻译：霍芬布兰德堡
公开(公告)号：EP2873741A1
公开(公告)日：2015-05-20
申请号：EP13817445.3
申请日：2013-07-11
申请人： JFE Steel Corporation
发明人： MURAO, Akinori , FUJIWARA, Daiki
IPC分类号： C21B7/00 , C21B5/00
CPC分类号： C21B5/003 , C21B7/163 , F27D3/18
摘要： [TASK] It is to provide a blast furnace operating method effective to establish improvements of cooling capacity and combustibility without increasing an outer diameter of a lance and reduce consumption rate of reducing material, and a tube bundle-type lance used in the operation of this method.
[SOLUTION] A blast furnace operating method by blowing at least a solid reducing material into an inside of the furnace from a tuyere thereof with a lance, wherein a tube bundle-type lance formed by bundling a plurality of blowing tubes side-by-side and housing them in a main tube of the lance is used when only a solid reducing material or two kinds of a solid reducing material and a combustible gas or three kinds of a solid reducing material, a combustible gas and a gaseous reducing material are blown in the inside of the blast furnace, whereby the solid reducing material, combustible gas and gaseous reducing material are blown through the respective blowing tubes, and a tube bundle-type lance.
摘要翻译： [TASK]提供一种有效地建立冷却能力和可燃性的改进的高炉操作方法，而不增加喷枪的外径并降低还原材料的消耗速率，并且在该操作中使用的管束式喷枪方法。 [解决方案]一种高炉操作方法，其特征在于，通过从其风口将至少一种固体还原材料从其风口吹入炉内，其中通过将并排的多个吹风管捆扎而形成的管束型喷枪并且当仅将固体还原材料或两种固体还原材料和可燃气体或三种固体还原材料，可燃气体和气态还原材料吹入时，将它们容纳在喷枪的主管中高炉内部，通过各吹风管和管束式喷枪吹入固体还原材料，可燃性气体和气态还原材料。

130. 发明授权

EP2425026B1 METHOD FOR FEEDING A BURDEN TO A BLAST FURNACE 有权
标题翻译：方法用于输送装载到一个焚烧炉
公开(公告)号：EP2425026B1
公开(公告)日：2014-04-30
申请号：EP10717591.1
申请日：2010-04-21
申请人： Paul Wurth S.A.
发明人： LOUTSCH, Jeannot , SIMOES, Jean-Paul , HAUSEMER, Lionel
IPC分类号： C21B7/20 , C21B5/06 , F27B1/20 , F27D17/00 , F27D3/00 , C10G1/10 , C21B7/00
CPC分类号： C21B7/20 , C10G1/10 , C10G2300/4081 , C21B5/06 , C21B7/002 , C21B2100/282 , C21B2100/44 , F27B1/20 , F27D17/004 , F27D17/008 , F27D2003/105 , Y02P10/122 , Y02P10/126 , Y02P10/128 , Y02P10/283

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