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1. 发明申请

WO2020140092A1 HEAT RECOVERY OVEN FOUNDATION 审中-公开
公开(公告)号：WO2020140092A1
公开(公告)日：2020-07-02
申请号：PCT/US2019/068828
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC , KAPLAREVIC, Milos, J.
发明人： KAPLAREVIC, Milos, J. , QUANCI, John, Francis , CHOI, Chun, Wai , BALL, Mark, Anthony , CRUM, Jason
IPC分类号： C10B29/08 , C10B29/02
摘要： A coke oven includes an oven chamber configured to support and heat a coal bed, a castable slab below the oven chamber, and a foundation supporting the heat recovery oven. One or more beams are positioned between the castable slab and the foundation. The beams extend from a first end of the oven chamber to a second end of the oven chamber, forming a plurality of air gaps between the castable slab and the foundation. Heat from the oven chamber is dissipated by the one or more beams.

2. 发明申请

WO2014105068A1 METHODS AND SYSTEMS FOR IMPROVED COKE QUENCHING 审中-公开
标题翻译：改进焙烧的方法和系统
公开(公告)号：WO2014105068A1
公开(公告)日：2014-07-03
申请号：PCT/US2012/072187
申请日：2012-12-28
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC.
发明人： QUANCI, John, Francis , ESSMAN, John, Shannon , BOND, James, Eric , CHOI, Chun, Wai , VICHITVONGSA, Khambath
IPC分类号： C10B39/00 , C10B29/00 , C10B45/00
CPC分类号： C10B39/04 , C10B39/12 , C10B39/14
摘要： The present technology describes various embodiments of methods and systems for improved coke quenching. More specifically, some embodiments are directed to methods and systems for improving the coke quenching process by partially cracking coke before it is quenched. In one embodiment, coke is partially cracked when placed in horizontal communication with one or more uneven surfaces. In another embodiment, a coke loaf is partially broken when dropped a vertical distance that is less than the height of the coke loaf. In another embodiment, a mass of coke is partially broken when first placed in vertical communication with one or more uneven surfaces and then placed in horizontal communication with the same or different one or more uneven surfaces. In some embodiments, the one or more uneven surfaces may be mounted to a coke oven, train car, hot car, quench car, or combined hot car/quench car.
摘要翻译：本技术描述了用于改进焦炭淬火的方法和系统的各种实施例。更具体地，一些实施方案涉及用于通过在焦炭淬火之前部分裂解焦炭来改善焦炭淬火过程的方法和系统。在一个实施例中，当与一个或多个不平坦表面水平连通时，焦炭部分破裂。在另一个实施例中，当焦炭面条落在小于焦炭面包的高度的垂直距离时，部分断裂。在另一个实施例中，当第一次与一个或多个不平坦表面垂直连通时，焦炭质量部分断裂，然后与相同或不同的一个或多个不平坦表面水平连通。在一些实施例中，一个或多个不平坦表面可以安装到焦炉，火车，热车，淬火车或组合的热车/淬火车。

3. 发明申请

WO2014105067A1 EXHAUST FLOW MODIFIER, DUCT INTERSECTION INCORPORATING THE SAME, AND METHODS THEREFOR 审中-公开
标题翻译：排气修改器，与其同时进行的管道接触及其方法
公开(公告)号：WO2014105067A1
公开(公告)日：2014-07-03
申请号：PCT/US2012/072181
申请日：2012-12-28
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC.
发明人： QUANCI, John, Francis , KAPOOR, Rajat , CHOI, Chun, Wai , CHUN, Ung-kyung
IPC分类号： C10B27/06 , C10B45/00
CPC分类号： C10B15/02 , F15D1/04 , F15D1/14 , F23J11/00
摘要： A duct intersection comprising a first duct portion and a second duct portion extending laterally from a side of the first duct portion. At least one flow modifier is mounted inside one of the first and second duct portions. The flow modifier is a contoured duct liner and/or the flow modifier includes at least one turning vane. The duct intersection may also include a transition portion extending between the first and second duct portions, wherein the transition portion has a length extending along a side of the first duct portion and a depth extending away from the side of the first duct portion, wherein the length is greater than a diameter of the second duct portion.
摘要翻译：一种管道交叉口，其包括从第一管道部分的侧面横向延伸的第一管道部分和第二管道部分。至少一个流量调节剂安装在第一和第二管道部分之一内。流动调节器是轮廓管道衬套和/或流量调节器包括至少一个转动叶片。管道交叉口还可以包括在第一和第二管道部分之间延伸的过渡部分，其中过渡部分具有沿着第一管道部分的一侧延伸的长度和远离第一管道部分的侧面延伸的深度，其中，长度大于第二导管部分的直径。

4. 发明申请

WO2014021909A1 METHODS FOR HANDLING COAL PROCESSING EMISSIONS AND ASSOCIATED SYSTEMS AND DEVICES 审中-公开
标题翻译：用于处理煤炭加工排放和相关系统和设备的方法
公开(公告)号：WO2014021909A1
公开(公告)日：2014-02-06
申请号：PCT/US2012/057980
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
CPC分类号： F23J15/06 , B01D45/08 , B01D45/12 , B01D45/16 , B01D50/002 , B03C3/41 , C10B27/04 , F23J15/006 , F23J15/022 , F23J2217/101 , F23J2217/102 , F23J2217/20 , F23J2217/40 , F23J2217/60 , Y02E20/363
摘要： The present technology describes various embodiments of systems and methods for handling emissions. More specifically, some embodiments are directed to systems and methods for collecting heated particulate from a coal processing system. In one embodiment, a method of handling emissions from a coal processing system includes inletting the emissions into a duct. The emissions include heated particulate. The method further includes slowing a speed of the emissions traveling through the duct and disengaging the heated particulate from the emissions without the use of a physical barrier. In some embodiments, the heated particulate is slowed, cooled, and diverted from an emissions pathway into a collection bin.
摘要翻译：本技术描述了用于处理排放物的系统和方法的各种实施例。更具体地，一些实施例涉及用于从煤处理系统收集加热的颗粒的系统和方法。在一个实施例中，处理来自煤处理系统的排放物的方法包括将排放物引入管道。排放物包括加热颗粒物。该方法还包括减慢行进通过管道的排放物的速度，并且将散热颗粒从排放物中分离出来而不使用物理屏障。在一些实施方案中，加热的颗粒被减慢，冷却并且从排放路径转移到收集箱中。

5. 发明申请

WO2014105062A1 SYSTEMS AND METHODS FOR REMOVING MERCURY FROM EMISSIONS 审中-公开
标题翻译：从排放物中去除汞的系统和方法
公开(公告)号：WO2014105062A1
公开(公告)日：2014-07-03
申请号：PCT/US2012/072167
申请日：2012-12-28
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC.
发明人： QUANCI, John, Francis , SEATON, Ashley, Nicole , PRIEN, Justin, Leigh , MCLAREN, Jennifer, Renee
IPC分类号： B01D53/64 , B01D53/02 , B01D53/48
CPC分类号： B01D53/025 , B01D53/50 , B01D53/64 , B01D2253/102 , B01D2257/602
摘要： The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
摘要翻译：目前的技术通常涉及从排放物中去除汞的系统和方法。更具体地，一些实施例涉及用于从废气脱硫系统中的废气中去除汞的系统和方法。在一个实施方案中，在烟道气脱硫系统中从废气中除去汞的方法包括将气体引入外壳并调理添加剂。在一些实施方案中，调理添加剂包括水合粉末活性炭。该方法还包括将经调理的添加剂引入壳体并从气体中捕获汞。

6. 发明申请

WO2014046701A1 REDUCED OUTPUT RATE COKE OVEN OPERATION WITH GAS SHARING PROVIDING EXTENDED PROCESS CYCLE 审中-公开
标题翻译：降低输出速率烤炉操作与气体共享提供扩展过程循环
公开(公告)号：WO2014046701A1
公开(公告)日：2014-03-27
申请号：PCT/US2012/072169
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： C10B29/00 , C10B21/18
CPC分类号： C10B21/00 , C10B5/00 , C10B5/06 , C10B5/10 , C10B15/02 , C10B21/08 , C10B21/10 , C10B27/00 , C10B27/06 , C10B41/08 , C10B49/02
摘要： The present technology is generally directed to systems and methods of controlling or reducing the output rate of a coke oven through gas sharing providing an extended process cycle. In some embodiments, a method of gas sharing between coke ovens to decrease a coke production rate includes operating a plurality of coke ovens to produce coke and heated exhaust gases. In some embodiments, a first coke oven is offset in operation cycle from a second coke oven. The method further includes directing the heated exhaust gases from the first coke oven to the second coke oven while the second coke oven is mid-cycle. The heat transfer allows the second coke oven to extend its cycle while staying above a critical operating temperature. By extending the operational cycle while generally maintaining output per cycle, overall production is decreased.
摘要翻译：本技术通常涉及通过气体共享来控制或降低焦炉的输出速率的系统和方法，从而提供延长的处理循环。在一些实施方案中，焦炭炉之间气体共享以降低焦炭生产速率的方法包括操作多个焦炉以产生焦炭和加热废气。在一些实施例中，第一焦炉在与第二焦炉的操作循环中偏移。该方法还包括将加热的废气从第一焦炉引导到第二焦炉，而第二焦炉是中循环。传热允许第二焦炉在保持高于临界工作温度的情况下延长其循环。通过延长操作周期，同时通常保持每个周期的产量，总体生产减少。

7. 发明申请

WO2020140091A1 GASEOUS TRACER LEAK DETECTION 审中-公开
公开(公告)号：WO2020140091A1
公开(公告)日：2020-07-02
申请号：PCT/US2019/068827
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： QUANCI, John, Francis , CHARLES, Daniel, C. , KAPLAREVIC, Milos, J. , NAWROCKI, Michael
IPC分类号： C10B45/00 , G01M3/26
摘要： The present technology provides systems and methods for detecting leaks in a coke plant. In some embodiments, the present technology includes discharging a gaseous tracer adjacent to a surface that at least partially divides a high-pressure system and a low-pressure system. The gaseous tracer can be measured at a location within and/or downstream from the low-pressure system to identify leaks in the structure.

8. 发明申请

WO2020140083A3 COKE PLANT TUNNEL REPAIR AND FLEXIBLE JOINTS 审中-公开
公开(公告)号：WO2020140083A3
公开(公告)日：2020-07-02
申请号：PCT/US2019/068819
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： QUANCI, John, Francis , WEST, Gary, Dean , CHARLES, Daniel, C. , YATES, Ryan, L. , BUTOR, Andrew, Michael
IPC分类号： C10B29/06 , C10B5/04 , C10B5/10
摘要： A coke plant includes multiple coke ovens where each coke oven is adapted to produce exhaust gases, a common tunnel fluidly connected to the plurality of coke ovens and configured to receive the exhaust gases from each of the coke ovens, multiple standard heat recovery steam generators fluidly connected to the common tunnel where the ratio of coke ovens to standard heat recovery steam generators is at least 20:1, and a redundant heat recovery steam generator fluidly connected to the common tunnel where any one of the plurality of standard heat recovery steam generators and the redundant heat recovery steam generator is adapted to receive the exhaust gases from the plurality of ovens and extract heat from the exhaust gases and where the standard heat recovery steam generators and the redundant heat recovery steam generator are all connected in parallel with each other.

9. 发明申请

WO2020140079A1 DECARBONIZATIGN OF COKE OVENS, AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
公开(公告)号：WO2020140079A1
公开(公告)日：2020-07-02
申请号：PCT/US2019/068813
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： QUANCI, John, Francis , CHARLES, Daniel, C. , WEST, Gary, Dean , EVATT, Sharia , BALL, Mark, Anthony , CRUM, Jason, Francis
IPC分类号： C10B43/02 , C10B43/10
摘要： Systems and methods for removing carbonaceous clinker material from a coke oven are described. A coke oven can be provided including an oven floor, coke, and clinker material deposited on the oven floor. After a temperature of the coke oven has reached a first temperature (e.g., after heating coal in the oven to produce coke), the method includes increasing the temperature of the coke oven to a second temperature that is higher than the first temperature for a predetermined amount of time. After the predetermined amount of time, the temperature is reduced to a third temperature that is lower than the first temperature.

10. 发明申请

WO2015103414A1 METHODS FOR DECARBONIZING COKING OVENS, AND ASSOCIATED SYSTEMS AND DEVICES 审中-公开
标题翻译：用于使烧焦烤箱和相关系统和设备脱盐的方法
公开(公告)号：WO2015103414A1
公开(公告)日：2015-07-09
申请号：PCT/US2014/073034
申请日：2014-12-31
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： QUANCI, John, Francis , CHOI, Chun, Wai , BALL, Mark , AMADIO, Tony , WEST, Gary , RODGER, Bradley, Thomas , JOHNSON, Dwayne
IPC分类号： C10B43/12
CPC分类号： C10B43/04 , C10B43/10
摘要： The present technology is generally directed to methods of decarbonizing coking ovens, and associated systems and devices. In some embodiments, a method of operating and decarbonizing a coking oven can include inserting a charge of coal into the coking oven and heating the coal. The method can further include removing at least a portion of the charge, leaving behind coking deposits in the coking oven. At least a portion of the deposits can be continuously removed from the coking oven. For example, in some embodiments, at least a portion of the deposits can be removed each time a new charge of coal is inserted in the coking oven.
摘要翻译：本技术一般涉及焦化炉脱碳方法以及相关的系统和装置。在一些实施例中，一种操作和脱碳焦化炉的方法可以包括将一定量的煤进入焦化炉并加热煤。该方法还可以包括去除至少一部分电荷，留下焦化炉中的焦化沉积物。沉淀物的至少一部分可以从焦化炉中连续地除去。例如，在一些实施方案中，每当将新的煤炭装入焦化炉中时，至少一部分沉积物可被移除。

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