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1. 发明授权

EP2898048B8 REDUCED OUTPUT RATE COKE OVEN OPERATION WITH GAS SHARING PROVIDING EXTENDED PROCESS CYCLE 有权转让
公开(公告)号：EP2898048B8
公开(公告)日：2020-08-12
申请号：EP12885079.9
申请日：2012-12-28
申请人： SunCoke Technology and Development LLC
发明人： QUANCI, John, Francis , BALL, Mark, Anthony , SEATON, Ashley, Nicole
IPC分类号： C10B15/02 , C10B21/10 , C10B41/08

2. 发明授权

EP2879777B1 METHODS FOR HANDLING COAL PROCESSING EMISSIONS AND ASSOCIATED SYSTEMS AND DEVICES 有权
公开(公告)号：EP2879777B1
公开(公告)日：2019-05-29
申请号：EP12882438.0
申请日：2012-09-28
申请人： SunCoke Technology and Development LLC
发明人： RODGERS, Bradley, Thomas , PRIEN, Justin, Leigh , GILL,Matt, William , QUANCI, John, Francis , SARPEN, Jacob, Peter
IPC分类号： B01D45/04 , B01D45/08 , C10L5/00 , F23J15/02 , F23J15/06

3. 发明授权

EP2427636B1 CLEANABLE IN SITU SPARK ARRESTOR 有权
标题翻译：可在现场进行清理
公开(公告)号：EP2427636B1
公开(公告)日：2018-04-04
申请号：EP10751149.5
申请日：2010-01-15
申请人： SunCoke Technology and Development LLC
发明人： BARKDOLL, Michael, P.
IPC分类号： B01D46/00 , B01D46/02 , B01D46/40 , F01N3/06
CPC分类号： F01N3/06 , B01D46/0093 , B01D46/02 , Y10S55/20
摘要： A system for reducing the occurrence of fires in a fabric filter dust collection system. The system includes an elongated housing having a first end and a second end distal from the first end. A gas flow inlet is provided in flow communication with an interior portion of the housing for flow of gas and particulates from a source into the housing. A gas flow outlet is provided in flow communication with the housing for flow of gas and particulates out of the housing and into the dust collection system. An elongated spark arrestor is disposed in the housing between the first end and the second end. The spark arrestor has a plurality of spaced-apart, wedge-shaped members having a gap between adjacent members sufficient to interrupt the flow of combustible particles from the source to the dust collection system.

4. 发明公开

EP3186340A1 METHOD AND SYSTEM FOR OPTIMIZING COKE PLANT OPERATION AND OUTPUT 有权
公开(公告)号：EP3186340A1
公开(公告)日：2017-07-05
申请号：EP15836082.6
申请日：2015-08-28
申请人： Suncoke Technology and Development LLC
发明人： QUANCI, John Francis , CHOI, Chun Wai , BALL, Mark Anthony , MOUNTS, Dexter Junior , GRIFFEY II, Roy Jimmy
IPC分类号： C10G31/00
CPC分类号： C10B25/02 , C10B5/00 , C10B15/00 , C10B15/02 , C10B31/00 , C10B31/02 , C10B31/06 , C10B31/08 , C10B31/10 , C10B35/00 , 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.

5. 发明公开

EP3161106A1 HORIZONTAL HEAT RECOVERY COKE OVENS HAVING MONOLITH CROWNS 有权
标题翻译：卧式热回收焦炉具有单体铸铁
公开(公告)号：EP3161106A1
公开(公告)日：2017-05-03
申请号：EP15815180.3
申请日：2015-06-30
申请人： Suncoke Technology and Development LLC
发明人： WEST, Gary Dean , QUANCI, John Francis
IPC分类号： C10B29/02 , C10B15/02
CPC分类号： C10B29/02 , C10B5/06 , C10B15/02 , C10B29/04
摘要： The present technology is generally directed to horizontal heat recovery and non-heat recovery coke ovens having monolith crowns. In some embodiments, an HHR coke oven includes a monolith crown that spans the width of the oven between opposing oven sidewalls. The monolith expands upon heating and contracts upon cooling as a single structure. In further embodiments, the crown comprises a thermally-volume-stable material. The crown may be an oven crown, an upcommer arch, a downcommer arch, a J-piece, a single sole flue arch or multiple sole flue arches, a downcommer cleanout, curvilinear corner sections, and/or combined portions of any of the above sections. In some embodiments, the crown is formed at least in part with a thermally-volume-stable material. In further embodiments, the crown is formed as a monolith (or several monolith segments) spanning between supports such as oven sidewalls. In various embodiments, the monolith and thermally-volume-stable features can be used in combination or alone. These designs can allow the oven to be turned down below traditionally feasible temperatures while maintaining the structural integrity of the crown.
摘要翻译：本技术总体上针对具有单块冠的卧式热回收和非热回收炼焦炉。在一些实施例中，HHR焦炉包括横跨相对的炉侧壁之间的炉的宽度的整料冠。整体在加热时膨胀并在冷却时收缩为单一结构。在进一步的实施例中，冠部包括热量体积稳定的材料。冠部可以是烤箱冠部，上部拱形，下部拱形，J形件，单个单独烟道拱或多个单独烟道拱，下行清除件，曲线拐角段，和/或上述任何组合部分部分。在一些实施例中，冠部至少部分由热体积稳定材料形成。在进一步的实施例中，冠部形成为跨越诸如烤箱侧壁之类的支撑件之间的整料（或多个整料块）。在各种实施例中，整料和热量稳定特征可以组合使用或单独使用。这些设计可以使烤箱在低于传统可行温度的情况下下降，同时保持牙冠的结构完整性。

6. 发明公开

EP3093330A1 METHODS FOR QUENCHING COKE IN A QUENCH TOWER 有权
标题翻译： VERFAHREN ZUMLÖSCHENVON KOKS IN EINEMLÖSCHTURM
公开(公告)号：EP3093330A1
公开(公告)日：2016-11-16
申请号：EP16171697.2
申请日：2014-03-14
申请人： Suncoke Technology and Development LLC
发明人： CHOI, Chun Wai , KAPOOR, Rajat , QUANCI, John Francis
IPC分类号： C10B39/08 , C10B41/00
摘要： The present technology describes methods and systems for an improved quench tower. Some embodiments improve the quench tower's ability to recover particulate matter, steam, and emissions that escape from the base of the quench tower. Some embodiments improve the draft and draft distribution of the quench tower. Some embodiments include one or more sheds to enlarge the physical or effective perimeter of the quench tower to reduce the amount of particulate matter, emissions, and steam loss during the quenching process. Some embodiments include an improved quench baffle formed of a plurality of single-turn or multi-turn chevrons adapted to prevent particulate matter from escaping the quench tower. Some embodiments include an improved quench baffle spray nozzle used to wet the baffles, suppress dust, and/or clean baffles. Some embodiments include a quench nozzle that can fire in discrete stages during the quenching process.
摘要翻译：本技术描述了用于改进的骤冷塔的方法和系统。一些实施方案提高了淬火塔回收从骤冷塔底部逸出的颗粒物，蒸汽和排放物的能力。一些实施例改进了骤冷塔的吃水和吃水分布。一些实施例包括一个或多个棚以扩大骤冷塔的物理或有效周长以减少在淬火过程期间的颗粒物质的量，排放量和蒸汽损失。一些实施例包括由多个单匝或多匝人字形成的改进的骤冷挡板，其适于防止颗粒物质逸出骤冷塔。一些实施例包括用于润湿挡板，抑制灰尘和/或清洁挡板的改进的骤冷挡板喷嘴。一些实施例包括淬火喷嘴，该淬火喷嘴可在淬火过程中以分立的阶段燃烧。

7. 发明公开

EP3091062A1 COKE QUENCH TOWER 有权转让
标题翻译：焦炭淬火塔
公开(公告)号：EP3091062A1
公开(公告)日：2016-11-09
申请号：EP16171700.4
申请日：2014-03-14
申请人： Suncoke Technology and Development LLC
发明人： CHOI, Chun Wai , KAPOOR, Rajat , QUANCI, John Francis
IPC分类号： C10B39/08
摘要： The present technology describes methods and systems for an improved quench tower. Some embodiments improve the quench tower's ability to recover particulate matter, steam, and emissions that escape from the base of the quench tower. Some embodiments improve the draft and draft distribution of the quench tower. Some embodiments include one or more sheds to enlarge the physical or effective perimeter of the quench tower to reduce the amount of particulate matter, emissions, and steam loss during the quenching process. Some embodiments include an improved quench baffle formed of a plurality of single-turn or multi-turn chevrons adapted to prevent particulate matter from escaping the quench tower. Some embodiments include an improved quench baffle spray nozzle used to wet the baffles, suppress dust, and/or clean baffles. Some embodiments include a quench nozzle that can fire in discrete stages during the quenching process.
摘要翻译：本技术描述了改进的骤冷塔的方法和系统。一些实施例改善了骤冷塔回收从骤冷塔底部逸出的颗粒物质，蒸汽和排放物的能力。一些实施例改善骤冷塔的通风和通风分布。一些实施例包括一个或多个棚子以扩大骤冷塔的物理或有效周界以减少骤冷过程期间的颗粒物质的量，排放物和蒸汽损失。一些实施例包括由适于防止颗粒物质逸出骤冷塔的多个单圈或多圈人字形形成的改进的骤冷挡板。一些实施例包括用于润湿挡板，抑制灰尘和/或清洁挡板的改进的骤冷挡板喷嘴。一些实施例包括淬火喷嘴，淬火喷嘴可以在淬火过程中以不连续的阶段发射。

8. 发明公开

EP2970768A1 NON-PERPENDICULAR CONNECTIONS BETWEEN COKE OVEN UPTAKES AND A HOT COMMON TUNNEL, AND ASSOCIATED SYSTEMS AND METHODS 有权转让
标题翻译： BETWEEN焦炉吸收和共用热隧道及相关系统和方法不垂直连接
公开(公告)号：EP2970768A1
公开(公告)日：2016-01-20
申请号：EP14768073.0
申请日：2014-03-14
申请人： Suncoke Technology and Development LLC
发明人： CHUN, Ung-Kyung , CHOI, Chun Wai , KAPLAREVIC, Milos , QUANCI, John Francis , KAPOOR, Rajat
IPC分类号： C10B5/08 , C10B5/16
CPC分类号： C10B15/02 , C10B45/00
摘要： The present technology is generally directed to non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods. In some embodiments, a coking system includes a coke oven and an uptake duct in fluid communication with the coke oven. The uptake duct has an uptake flow vector of exhaust gas from the coke oven. The system also includes a common tunnel in fluid communication with the uptake duct. The common tunnel has a common flow vector and can be configured to transfer the exhaust gas to a venting system. The uptake flow vector and common flow vector can meet at a non-perpendicular interface to improve mixing between the flow vectors and reduce draft loss in the common tunnel.
摘要翻译：本技术是涉及焦炉摄取和热公共隧道，以及相关的系统和方法之间的非垂直连接基因的反弹。在一些实施例中，一种系统包括焦化焦炉并与焦炭炉流体连通摄取管道。摄取管道具有从焦炉摄取废气的流动矢量。因此，该系统包括与所述吸收管流体连通的公共隧道。所述公共隧道具有一个共用流矢量，并且可以被配置为将废气传送到排气系统，该吸收流矢量和共用流载体可以在非垂直的接口满足改善流动矢量之间的混合，并降低损失草案常见的隧道。

9. 发明公开

EP2938704A1 SYSTEMS AND METHODS FOR IMPROVING QUENCHED COKE RECOVERY 有权
标题翻译：系统和方法，提高焦炭提取熟石灰
公开(公告)号：EP2938704A1
公开(公告)日：2015-11-04
申请号：EP12890832.4
申请日：2012-12-28
申请人： Suncoke Technology and Development LLC
发明人： QUANCI, John Francis , GILL, Matt William , RODGERS, Bradley Thomas , VICHITVONGSA, Khambath , CHOI, Chun Wai
IPC分类号： C10B39/14 , B61B9/00
CPC分类号： C10B39/14
摘要： The present technology is generally directed to systems and methods for improving quenched coke recovery. More specifically, some embodiments are directed to systems and methods utilizing one or more of a screen, barrier, or reflector panel to contain or redirect coke during or after quenching. In a particular embodiment, a quench car system for containing coke includes a quench car having a base, a plurality of sidewalls, and a top portion. The system can further include a permeable barrier covering at least a portion of the top of the quench car, wherein the permeable barrier has a plurality of apertures therethrough.

10. 发明授权

EP2885378B1 METHOD AND APPARATUS FOR VOLATILE MATTER SHARING IN STAMP-CHARGED COKE OVENS 有权
公开(公告)号：EP2885378B1
公开(公告)日：2019-10-09
申请号：EP13829737.9
申请日：2013-08-13
申请人： Suncoke Technology and Development LLC
发明人： QUANCI, John F. , REILING, Vince
IPC分类号： C10B15/02 , C10B29/00 , C10B21/10 , C10B21/16

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