-
-
公开(公告)号：EP3186337A4
公开(公告)日：2018-03-21
申请号：EP15836056
申请日：2015-08-28
发明人： QUANCI JOHN FRANCIS , CHOI CHUN WAI , SPARLING DANNY EDWARD , MOUNTS DEXTER JUNIOR , BALL MARK ANTHONY
CPC分类号： C10B25/02 , C10B5/00 , C10B15/00 , C10B15/02 , C10B31/00 , C10B31/02 , C10B31/06 , C10B31/08 , C10B31/10 , C10B37/02 , C10B37/04 , C10B39/06 , C10B41/00 , C10B57/02 , C10B57/08
摘要： The present technology is generally directed to coal charging systems used with coke ovens. In some embodiments, a coal charging system includes a charging head having opposing wings that extend outwardly from the charging head, leaving an open pathway through which coal may be directed toward side edges of the coal bed. In other embodiments, an extrusion plate is positioned on a rearward face of the charging head and oriented to engage and compress coal as the coal is charged along a length of the coking oven. In other embodiments, charging plates extend outwardly from inward faces of opposing wings.
-
3.发明公开PETROLEUM NEEDLE COKE FOR GRAPHITE ELECTRODE AND METHOD OF PRODUCING THE SAME 审中-公开维多利亚·德尔福德（VERFAHREN ZUR HERSTELLUNG DAVON）的PETROLNADELKOKSFÜRGRAPHITELEKTRODE
公开(公告)号：EP3130652A1
公开(公告)日：2017-02-15
申请号：EP16001528.5
申请日：2016-07-08
CPC分类号： C10B55/00 , C01B32/20 , C01P2006/90 , C10B57/045 , C10G45/04 , C10G69/02 , C10G69/04 , C10G69/06
摘要： Provided are a petroleum needle coke having a sufficiently low coefficient of thermal expansion (CTE) and achieving suppression of puffing and a method of producing the petroleum needle coke. Specifically provided is a petroleum needle coke for a graphite electrode. A powder of the petroleum needle coke having a grain size of 75 µm or less is heated at 2,800°C in an argon gas atmosphere to yield a graphite powder having a loop structure that is formed by folding a stack including a plurality of stacked graphite crystal sheets, the graphite crystal sheet includes carbon atoms arranged in a plane, the graphite powder has an edge surface of the closed loop structure of the stack, and a loop formed by two adjacent layers on an innermost periphery of the stack has a stack angle of 5° or less. The stack angle is an angle formed by a tangent line at a point A and a tangent line at a point B, where each of the point A and the point B is 10 nm apart from a vertex of the loop and on the corresponding layer of the two adjacent layers along the basal plane, and the vertex of the loop is an outermost point on the edge surface of the loop on the innermost periphery.
摘要翻译： 提供一种具有足够低的热膨胀系数（CTE）并实现抑制膨化的石油针状焦炭和生产石油针状焦炭的方法。 具体提供了一种用于石墨电极的石油针状焦炭。 将粒径为75μm以下的石油针状焦炭粉末在氩气气氛中在2800℃下加热，得到具有环状结构的石墨粉末，所述石墨粉末通过折叠由多个堆积的石墨晶体 石墨晶片包括布置在平面中的碳原子，石墨粉末具有堆叠的闭环结构的边缘表面，并且由堆叠的最内周边上的两个相邻层形成的环具有堆叠角度 5°以下。 堆叠角度是由点A处的切线和点B处的切线形成的角度，其中点A和点B中的每一个距离环的顶点为10nm，并且在相应层 沿着基底平面的两个相邻层，并且环的顶点是在最内周边上的环的边缘表面上的最外点。
-
4.发明公开Process of hydrothermal carbonization of biomass and installation for carrying out said process 审中-公开一种用于生物质和安装Hydrothermalkarbonisation过程进行所述方法
公开(公告)号：EP2484437A3
公开(公告)日：2017-01-18
申请号：EP12165924.7
申请日：2009-11-16
申请人： Ingelia, S.L.
发明人： Hitzl, Martin
CPC分类号： B01J19/0013 , B01J19/0006 , B01J2219/00006 , B01J2219/00063 , B01J2219/00065 , B01J2219/00123 , B01J2219/00128 , B01J2219/0013 , B01J2219/00159 , B01J2219/00162 , B01J2219/00182 , C10G1/008 , C10G2300/1011 , C10G2300/805 , C10L5/44 , C10L9/086 , Y02E50/10 , Y02E50/30 , Y02P30/20
摘要： This invention relates to a process of hydrothermal carbonization of an aqueous mixture of biomass and catalyst, which comprises at least the following steps: (a) feeding said aqueous mixture of biomass and catalyst to a vertical reverse flow reactor through a riser tube wherein the monomerization of biomass is initiated resulting in a first reaction product; (b) polymerizing said first reaction product to give rise to a second reaction product; (c) accumulating and subsequent evacuating the gases and water vapor through the top of the reactor. It is a further object of the invention an installation for carrying out the process, as well as the product obtained by the process and its use.
摘要翻译： 本发明涉及到一个新的系统，用于在，控制温度和压力至少一个化学反应器，其特征在于在这样做是至少包括下列装置：a）用至少一个压力调节装置的存款; b）所述存款和反应器之间的连接管道; c）中用于注入冷凝物到反应器中的装置。 更完了，本发明涉及使用所述控制系统，以控制至少一种化学反应器的压力和温度，为爱尤其适用于其中水热生物质碳化反应发生的化学反应器。
-
5.发明授权METHOD AND APPARATUS FOR COMPACTING COAL FOR A COAL COKING PROCESS 有权VERFAHREN UND VORRICHTUNG ZUR KOMPAKTIERUNG VON KOHLEFÜREIN KOHLEVERKOKUNGSVERFAHREN
公开(公告)号：EP2035530B1
公开(公告)日：2017-01-04
申请号：EP07761880.9
申请日：2007-05-04
-
公开(公告)号：EP2245115B1
公开(公告)日：2016-07-20
申请号：EP09710759.3
申请日：2009-01-27
发明人： KNOCH, Ralf , SCHÜCKER, Franz-Josef
IPC分类号： C10B31/04
-
公开(公告)号：EP2937406A1
公开(公告)日：2015-10-28
申请号：EP13866140.0
申请日：2013-12-19
申请人： Posco
发明人： HEO, Nam-Hwan , CHOI, Jae-Hoon , KIM, Jae Dong
CPC分类号： C10L5/08 , C10L5/04 , C10L5/361 , C21B13/002 , C21B13/0066 , Y02P10/136
摘要： A method for manufacturing coal briquettes which are charged into a dome part of a melter-gasifier to be rapidly heated in a manufacturing apparatus of molten iron including the melter-gasifier in which reduced iron is charged, and a reducing furnace connected to the melter-gasifier and providing the reduced iron is provided. The method for manufacturing coal briquettes includes: i) providing fine coal; ii) calcinating a carbon source; iii) providing a mixture obtained by mixing the fine coal and the calcined carbon source; and iv) providing coal briquettes by molding the mixture. In the providing of the mixture, the amount of carbon source may be more than 0 and 30wt% or less of the mixture.
摘要翻译： 一种制造煤压块的方法，其装入熔融 - 气化器的圆顶部分，在包括还原铁装入的熔炉 - 气化器的铁水制造装置中快速加热，以及与熔化炉 - 提供气化器并提供还原铁。 煤砖制造方法包括：i）提供精细煤; ii）煅烧碳源; iii）提供通过混合细煤和煅烧碳源获得的混合物; 和iv）通过模制混合物来提供煤压块。 在提供混合物时，碳源的量可以大于0和30重量％或更少的混合物。
-
公开(公告)号：EP2928987A1
公开(公告)日：2015-10-14
申请号：EP13715197.3
申请日：2013-04-05
发明人： KNOCH, Ralf
摘要： The invention relates to a coal charging telescope for filling coke ovens, comprising an upper connecting device (1) for fixing to a coal charging wagon, a charging telescope upper part suspended on swinging elements (2) and a charging telescope lower part (6) suspended on a lifting device (5) by means of additional swinging elements (4). A seal (7) is arranged between the charging telescope upper part (3) and the connecting device (1). According to the invention, the charging telescope lower part (6) engages in the charging telescope upper part (3) and is constructed as a double-walled element, which has an outer jacket (9) and an inner pipe (10). The connecting device (1) has a coal charging pipe (11) and a gas collecting chamber (12), adjoining the upper side of the charging telescope upper part (3) and having an outlet opening (13) to conduct emissions away. In every functional position of the lifting device (5), the coal charging pipe (11) of the connecting device (1) reaches into the region of the charging telescope lower part (6). Emissions can be conducted away through an annular space (14) belonging to the charging telescope lower part (6) and bounded by the outer jacket (9) and the inner pipe (10), into the charging telescope upper part (3), and from there into the gas collecting chamber (12) of the connecting device (1).
摘要翻译： 本发明涉及一种用于填充焦炉的装煤望远镜，包括用于固定到煤炭装载车的上连接装置（1），悬挂在摆动元件（2）上的装载望远镜上部和装填望远镜下部（6） 通过附加的摆动元件（4）悬挂在提升装置（5）上。 在充电望远镜上部（3）和连接装置（1）之间设置密封件（7）。 根据本发明，充电望远镜下部（6）接合在充电望远镜上部（3）中并且被构造为具有外套（9）和内管（10）的双壁元件。 连接装置（1）具有与充气望远镜上部（3）的上侧邻接并具有排出开口（13）的充煤管（11）和气体收集室（12）。 在提升装置（5）的每个功能位置中，连接装置（1）的充煤管（11）到达充电望远镜下部（6）的区域中。 通过属于充电望远镜下部件（6）并由外部外壳（9）和内部管道（10）限定的环形空间（14）将排放物带走进入充电望远镜上部件（3），并且 从那里进入连接装置（1）的气体收集室（12）。
-
">9.发明公开VERFAHREN UND VORRICHTUNG ZUM BESCHICKEN VON "HEAT-RECOVERY"- ODER "NON-RECOVERY"-KOKSÖFEN MIT KOMPAKTIERTER KOHLE ÜBER EINER SETZBODENTRENNSCHICHT 审中-公开方法和设备的负载量介于“热回收” - 或“无回收”-KOKSÖFEN与压实的煤在一组接地接口
公开(公告)号：EP2788452A1
公开(公告)日：2014-10-15
申请号：EP12794866.9
申请日：2012-11-13
摘要： The invention relates to a method for charging coking-oven chambers of the "heat recovery" or "non-recovery" type, in which method coking-oven chambers are loaded by means of a setting-base which is brought up to the coking-oven chambers for the purpose of charging same. Prior to the charging of the coking-oven chambers, this setting-base is provided with stacked pressed coal blocks or with a finished coal cake and is brought up to the coking-oven chambers in order to charge them, these coking-oven chambers being loaded with the setting-base being pulled out from the coking-oven chamber at the end-face, or by means of a ram. Prior to loading with coal, said setting-base is provided with a layer of particles in order to reduce adhesive forces and thus stop the coal cake or the coal compacts from baking onto said setting-base. The invention also relates to a device comprising a setting-base equipped with an adhesive layer which consists of particles that reduce adhesive forces.
-
公开(公告)号：EP2188351B1
公开(公告)日：2014-07-23
申请号：EP08785817.1
申请日：2008-09-04
发明人： KNOCH, Ralf
IPC分类号： C10B31/04
-
-
-
-
-
-
-
-
-
搜索结果
163 条记录 (耗时 0.016 秒)
