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1. 发明申请

US20120217148A1 METHOD FOR OPERATING A COKE OVEN ARRANGEMENT 审中-公开
标题翻译：操作烤炉装置的方法
公开(公告)号：US20120217148A1
公开(公告)日：2012-08-30
申请号：US13497361
申请日：2010-08-18
申请人： Johannes Menzel
发明人： Johannes Menzel
IPC分类号： C10B21/02
CPC分类号： C10B21/02 , B01D53/047 , B01D2256/24 , B01D2257/108 , B01D2257/30 , B01D2257/702 , C01B3/56 , C01B2203/043 , C01B2203/048 , C10J3/00 , C10J2300/093 , C10J2300/16 , C10J2300/1618 , C10J2300/165 , C10J2300/1671 , Y02E60/324
摘要： The invention pertains to a method for operating a coke furnace arrangement, wherein the coke oven gas accumulated during the coking process is utilized as a working gas. According to the invention, a synthesis gas produced from fossil fuel, preferably coal, by means of a gasification process is supplied as fuel gas in order to provide at least part of the thermal energy required for the coking process.
摘要翻译：本发明涉及一种用于操作焦炉装置的方法，其中在焦化过程中积聚的焦炉气体用作工作气体。根据本发明，通过气化方法从化石燃料（优选煤）产生的合成气被提供为燃料气体，以便提供焦化过程所需的至少一部分热能。

2. 发明授权

US09523039B2 Upgrading coal and other carbonaceous fuels using a lean fuel gas stream from a pyrolysis step 有权
标题翻译：使用来自热解步骤的贫燃料气流来升级煤和其他碳质燃料
公开(公告)号：US09523039B2
公开(公告)日：2016-12-20
申请号：US14608899
申请日：2015-01-29
申请人： Shenhua Group Corporation Limited
发明人： Dennis W. Coolidge , Deane A. Horne , Ronn G. Smith , Leslie C. White
IPC分类号： C10B21/02 , C10B53/04 , C10L9/08 , F23K1/04 , C10B49/02 , F23N3/04 , F23N5/00
CPC分类号： C10B21/02 , C10B49/02 , C10B53/04 , C10L9/08 , F23K1/04 , F23K2900/01041 , F23N3/042 , F23N5/006 , Y02T50/677
摘要： A method for upgrading coal and other carbonaceous fuels includes subjecting the carbonaceous fuel to a pyrolyzing process, thereby forming upgraded carbonaceous fuel and a flow of lean fuel gases. Auxiliary fuel is combusted in an auxiliary fuel combustor to produce auxiliary fuel combustion gases, and the lean fuel gases are heated with the auxiliary fuel combustion gases. The heated lean fuel gases are combusted in a lean fuel combustor, thereby producing a gas stream of products of combustion, and at least a portion of the gas stream of products of combustion are directed to the pyrolyzer.
摘要翻译：一种用于升级煤和其他含碳燃料的方法包括将碳质燃料进行热解过程，由此形成改质的碳质燃料和贫燃料气流。辅助燃料在辅助燃料燃烧器中燃烧以产生辅助燃料燃烧气体，并且利用辅助燃料燃烧气体来加热贫燃料气体。加热的贫燃料气体在贫燃料燃烧器中燃烧，从而产生燃烧产物的气流，并且燃烧产物的气流的至少一部分被引导到热解器。

3. 发明申请

US20150136579A1 UPGRADING COAL AND OTHER CARBONACEOUS FUELS USING A LEAN FUEL GAS STREAM FROM A PYROLYSIS STEP 有权
标题翻译：使用轻质燃料气流从热解步骤升级煤和其他碳燃料
公开(公告)号：US20150136579A1
公开(公告)日：2015-05-21
申请号：US14608899
申请日：2015-01-29
申请人： NATIONAL INSTITUTE OF CLEAN-AND-LOW-CARBON ENERGY
发明人： Dennis W. Coolidge , Deane A. Horne , Ronn G. Smith , Leslie C. White
IPC分类号： C10B21/02 , C10B49/02
CPC分类号： C10B21/02 , C10B49/02 , C10B53/04 , C10L9/08 , F23K1/04 , F23K2900/01041 , F23N3/042 , F23N5/006 , Y02T50/677
摘要： A method for upgrading coal and other carbonaceous fuels includes subjecting the carbonaceous fuel to a pyrolyzing process, thereby forming upgraded carbonaceous fuel and a flow of lean fuel gases. Auxiliary fuel is combusted in an auxiliary fuel combustor to produce auxiliary fuel combustion gases, and the lean fuel gases are heated with the auxiliary fuel combustion gases. The heated lean fuel gases are combusted in a lean fuel combustor, thereby producing a gas stream of products of combustion, and at least a portion of the gas stream of products of combustion are directed to the pyrolyzer.
摘要翻译：一种用于升级煤和其他含碳燃料的方法包括将碳质燃料进行热解过程，由此形成改质的碳质燃料和贫燃料气流。辅助燃料在辅助燃料燃烧器中燃烧以产生辅助燃料燃烧气体，并且利用辅助燃料燃烧气体来加热贫燃料气体。加热的贫燃料气体在贫燃料燃烧器中燃烧，从而产生燃烧产物的气流，并且燃烧产物的气流的至少一部分被引导到热解器。

4. 发明授权

US4115202A Apparatus for producing non-abrasive coke forms from brown-coal briquets 失效
标题翻译：用于从褐煤砖生产非磨料焦炭形式的装置
公开(公告)号：US4115202A
公开(公告)日：1978-09-19
申请号：US833645
申请日：1977-09-15
申请人： Kurt Lorenz , Horst Dungs , Peter Speich , Roman Kurtz
发明人： Kurt Lorenz , Horst Dungs , Peter Speich , Roman Kurtz
IPC分类号： C10B1/04 , C10B3/00 , C10B53/08 , C10B3/02 , C10B21/02
CPC分类号： C10B53/08 , C10B1/04 , C10B3/00
摘要： The coke forms are produced in four stages, each constituted by a respective oven chamber, and in which the briquets are, respectively, preheated, dehydrated or dried, carbonized and cooled. Hot gas circuits are provided, in which the hot gas is composed substantially of burnt lean gas of the carbonization, and, for each stage, the hot gases are recirculated in a separate respective circuit. In the preheating, dehydrating and carbonization stages, the hot gases are heated and produced, or supplemented, in a respective separate combustion chamber with the recirculating hot gas in the carbonization stage being supplemented with cooled lean gas from this stage. The recirculating hot gases are dedusted separately in a dust settling chamber in which their flow velocity is reduced to approximately 0.2 to 2.0 m/sec, with the dust being collected. Steam may be added to the recirculating hot gas of the preheating stage, drying stage, or both, and the pressure in the hot gas circuits is maintained at a level slightly higher than atmospheric pressure. The oven chambers are arranged as a vertical oven block plant and the oven chambers are interconnected with each other by transition zones which are conically narrowed to approximately one half of the cross section of the chamber and then widened up to the full cross section. The hot gas inlets are provided in the transition zones at the lower ends of the oven chambers, and the hot gas outlets are provided in the transition zones at the upper ends of the chambers. The dust settling chambers are provided immediately adjacent the hot gas outlets, and the carbonization chamber is surrounded by its combustion chamber to form an operating unit.
摘要翻译：焦炭形式分四个阶段生产，每个阶段分别由相应的烘箱室构成，其中将砖块分别预热，脱水或干燥，碳化和冷却。提供了热气体回路，其中热气体基本上由碳化的燃烧的贫气组成，并且对于每个阶段，热气体在单独的相应回路中再循环。在预热，脱水和碳化阶段，热气体在相应的单独的燃烧室中被加热和生产或补充，碳化阶段中的再循环热气体从该阶段补充冷却的贫气。再循环的热气体在灰尘沉降室中单独除尘，其中它们的流速降低到约0.2至2.0m / sec，灰尘被收集。可以将蒸汽加入到预热段，干燥阶段或两者的再循环热气体中，并且将热气回路中的压力保持在略高于大气压的水平。烤箱室被布置成垂直的烤箱装置，并且烤箱室通过过渡区彼此互连，过渡区被锥形变窄到室的横截面的大约一半，然后被加宽到整个横截面。热气体入口设置在烘箱室的下端的过渡区域中，热气体出口设置在室的上端的过渡区域中。灰尘沉降室紧邻热气出口设置，碳化室由其燃烧室包围以形成操作单元。

5. 发明授权

US3996109A Coke oven battery having twin heating flues 失效
标题翻译：具有双加热烟道的焦炉电池
公开(公告)号：US3996109A
公开(公告)日：1976-12-07
申请号：US583036
申请日：1975-06-02
申请人： Erich Pries
发明人： Erich Pries
IPC分类号： C10B21/02 , C10B5/02 , C10B21/22 , C10B5/12 , C10B5/14 , C10B21/06 , C10B21/10
CPC分类号： C10B21/22 , C10B5/02 , Y02P20/129
摘要： Regenerative heating of a coke oven battery includes the combustion of lean gas and air in heating chambers disposed between the coking chambers or, alternatively, if desired, the combustion of rich gas and air in the heating chambers. Each heating chamber includes a plurality of header walls forming upgoing and downgoing heating flues. Each header wall includes at least one internal duct in open communication with a plurality of vertically-spaced exit ports at the common side of a header wall. The internal ducts receive either preheated air or preheated lean gas for combustion in a heating flue. The cross-sectional size of the exit ports to discharge air in a given heating flue increases upwardly from port to port along the header wall whereby the amount of air supplied at the sole and lower part of the heating flue is insufficient for complete combustion of the amount of lean gas supplied thereto. The cross-sectional sizes of the plurality of exit ports for lean gas in the same heating flue decrease upwardly from port-to-port along the header wall such that the amounts of air and lean gas supplied to the heating flue are sufficient for complete combustion of the smoke gas discharged from the heating flue. In one embodiment, each header wall includes two internal ducts with the discharge ports thereof in open communication with different heating flues. In a further embodiment, each header wall includes a single internal duct having exit ports at opposite sides. Combustion takes place in all the heating flues which are upgoing and located at one side of the oven chamber. A top duct interconnects all the upgoing flues with downgoing heating flues located at the other side of the oven chamber during a regenerative half-cycle.
摘要翻译：焦炉电池的再生加热包括在设置在焦化室之间的加热室中的贫气和空气的燃烧，或者如果需要，在加热室中的富气体和空气的燃烧。每个加热室包括形成上行和下行加热烟道的多个集管壁。每个集管壁包括至少一个内部管道，其与头部壁的共同侧处的多个垂直间隔开的出口开放连通。内部管道接收预热空气或预热的贫气，用于在加热烟道中燃烧。在给定的加热烟道中排出空气的出口的横截面尺寸沿着集管壁从端口向口向上增加，由此在加热烟道的底部和下部供应的空气量不足以完全燃烧供给的贫气量。同一加热烟道中的贫气的多个出口的横截面尺寸沿着集管壁从端口到端口向上减小，使得供应到加热烟道的空气和贫气体的量足以用于完全燃烧从加热烟道排出的烟气。在一个实施例中，每个集管壁包括两个内部管道，其排放口与不同的加热烟道开放连通。在另一实施例中，每个集管壁包括在相对侧具有出口的单个内部管道。在所有加热烟道中都会发生燃烧，这些烟道位于烤箱室的一侧。在再生半周期期间，顶部管道将所有上行烟道与位于炉室另一侧的下行加热烟道相互连接。

6. 发明申请

US20160177183A1 COAL PYROLYSIS DEVICE 审中-公开
标题翻译：煤焦化装置
公开(公告)号：US20160177183A1
公开(公告)日：2016-06-23
申请号：US14908231
申请日：2014-06-09
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Kenji Atarashiya , Tsutomu Hamada , Fumiaki Sato , Masakazu Sakaguchi
IPC分类号： C10B21/18 , C10B47/30 , C10B21/02
CPC分类号： C10B21/18 , B01D53/501 , B01D53/56 , B01D53/869 , B01D2251/206 , B01D2251/404 , B01D2258/0283 , C10B21/02 , C10B47/30 , C10B57/18
摘要： The purpose of the present invention is to enable low-cost acquisition of an inert gas (low-oxygen concentration gas) promoting the release of a pyrolyzed gas from coal. The invention is provided with: a coal pyrolysis device main body (110) utilizing the rotary kiln method; exhaust means (118, 118a to 118c, 130), connected to an outer cylinder (113) of the coal pyrolysis device main body (110), for exhausting an exhaust gas present inside the outer cylinder (113); gas extraction means (141, 141a, 141b, 143, 144, 144a) for extracting a portion of the exhaust gas exhausted by the exhaust means; and low-oxygen concentration gas supply means (141, 141a, 141b, 147, 142, 145, 145a, 146) for delivering into the inner cylinder (112) the exhaust gas extracted by the gas extraction means so that the oxygen concentration of the exhaust gas is lowered.
摘要翻译：本发明的目的是能够低成本地获取促进从煤中释放出热解气体的惰性气体（低氧浓度气体）。本发明提供：利用回转窑方法的煤热解装置主体（110）; 与煤热解装置主体（110）的外筒（113）连接的用于排出存在于外筒（113）内的排气的排气装置（118,118a〜118c，130）气体提取装置（141,141a，141b，143,144,144a），用于提取排气装置排出的废气的一部分; 以及用于将由气体提取装置抽出的废气输送到内筒（112）的低氧浓度气体供给装置（141,141a，141b，147,142,145,145a，146），以使得排气降低。

7. 发明授权

US4431484A Heating system for regenerative coke oven batteries 失效
标题翻译：再生焦炉电池加热系统
公开(公告)号：US4431484A
公开(公告)日：1984-02-14
申请号：US378324
申请日：1982-05-14
申请人： Heinrich Weber , Dieter Stalherm , Klaus Urbye , Manfred Morgenstern
发明人： Heinrich Weber , Dieter Stalherm , Klaus Urbye , Manfred Morgenstern
IPC分类号： C10B5/02 , C10B5/12 , C10B21/20 , C10B21/22 , C10B21/02 , C10B21/04 , C10B21/24
CPC分类号： C10B5/12 , C10B5/02 , Y02P20/129
摘要： A heating system for regenerative coke oven batteries having a plurality of coke oven chambers separated by heating walls and a plurality of regenerators extending the length of the coke oven for preheating air and cooling hot waste gases comprises a plurality of spaced heating ducts extending upwardly in the heating walls which are grouped into two adjacent pairs of heating ducts. The ducts in each group of four heating ducts are separated by first and second binder walls with the first binder walls carrying one binder duct for supplying air and discharging hot waste to and from adjacent heat ducts in one of the pairs in the group. The second wall is either provided with no heating ducts or a pair of heating ducts. A horizontal channel connects the tops of all four heating ducts in each group and the lower end of each heating duct is provided with a rich gas supply nozzle.
摘要翻译：一种用于再生焦炉电池的加热系统，其具有由加热壁隔开的多个焦炉室，以及延长焦炉长度的多个再生器，用于预热空气和冷却热废气包括多个间隔开的加热管道，其在加热壁分为两个相邻的加热管道对。每组四个加热管道中的管道由第一和第二粘合剂壁分开，第一粘合剂壁承载一个粘合剂管道，用于供应空气并将热废物排放到组中的一对中的相邻热管道中。第二个墙壁上没有加热管道或一对加热管道。水平通道连接各组中所有四个加热管道的顶部，每个加热管道的下端设有富气供应喷嘴。

8. 发明授权

US4134794A Method for producing non-abrasive coke forms from brown-coal briquets 失效
标题翻译：从褐煤砖生产非磨料焦炭形式的方法
公开(公告)号：US4134794A
公开(公告)日：1979-01-16
申请号：US837448
申请日：1977-09-28
申请人： Kurt Lorenz , Horst Dungs , Peter Speich
发明人： Kurt Lorenz , Horst Dungs , Peter Speich
IPC分类号： C10B53/08 , C10B17/00 , C10B21/02 , C10B21/12
CPC分类号： C10B53/08
摘要： The coke forms are produced in four stages, each constituted by a respective oven chamber, and in which the briquets are, respectively, preheated, dehydrated or dried, carbonized and cooled. Hot gas circuits are provided, in which the hot gas is composed substantially of burnt lean gas of the carbonization, and, for each stage, the hot gases are recirculated in a separate respective circuit. In the preheating, dehydrating and carbonization stages, the hot gases are heated and produced, or supplemented, in a respective separate combustion chamber with the recirculating hot gas in the carbonization stage being supplemented with cooled lean gas from this stage. The recirculating hot gases are dedusted separately in a dust settling chamber in which their flow velocity is reduced to approximately 0.2 to 2.0 m/sec, with the dust being collected. Steam may be added to the recirculating hot gas of the preheating stage, drying stage, or both, and the pressure in the hot gas circuits is maintained at a level slightly higher than atmospheric pressure. The oven chambers are arranged as a vertical oven block plant and the oven chambers are interconnected with each other by transition zones which are conically narrowed to approximately one half of the cross section of the chamber and then widened up to the full cross section. The hot gas inlets are provided in the transition zones at the lower ends of the oven chambers, and the hot gas outlets are provided in the transition zones at the upper ends of the chambers. The dust settling chambers are provided immediately adjacent the hot gas outlets, and the carbonization chamber is surrounded by its combustion chamber to form an operating unit. SPCROSS-REFERENCE TO RELATED APPLICATIONSThis is a continuation of application Ser. No. 660,153, filed Feb. 23, 1976, now abandoned.
摘要翻译：焦炭形式分四个阶段生产，每个阶段分别由相应的烘箱室构成，其中将砖块分别预热，脱水或干燥，碳化和冷却。提供了热气体回路，其中热气体基本上由碳化的燃烧的贫气组成，并且对于每个阶段，热气体在单独的相应回路中再循环。在预热，脱水和碳化阶段，热气体在相应的单独的燃烧室中被加热和生产或补充，碳化阶段中的再循环热气体从该阶段补充冷却的贫气。再循环的热气体在灰尘沉降室中单独除尘，其中它们的流速降低到约0.2至2.0m / sec，灰尘被收集。可以将蒸汽加入到预热段，干燥阶段或两者的再循环热气体中，并且将热气回路中的压力保持在略高于大气压的水平。烤箱室被布置成垂直的烤箱装置，并且烤箱室通过过渡区彼此互连，过渡区被锥形变窄到室的横截面的大约一半，然后被加宽到整个横截面。热气体入口设置在烘箱室的下端的过渡区域中，热气体出口设置在室的上端的过渡区域中。灰尘沉降室紧邻热气出口设置，碳化室由其燃烧室包围以形成操作单元。

9. 发明申请

US20130075244A1 METHOD AND SYSTEM FOR THE TORREFACTION OF LIGNOCELLULOSIC MATERIAL 审中-公开
标题翻译：线粒体材料转化方法及系统
公开(公告)号：US20130075244A1
公开(公告)日：2013-03-28
申请号：US13536872
申请日：2012-06-28
申请人： Andrew EYER , Bertil STROMBERG , Brian F. GREENWOOD , Jacob Hendrik Arnold KIEL , Robin Willem Rudolf ZWART , Ferdinand VERHOEFF , Michael SESTRICH , Nachiketa NANDY , Robert DIAZ , Jay MIELE
发明人： Andrew EYER , Bertil STROMBERG , Brian F. GREENWOOD , Jacob Hendrik Arnold KIEL , Robin Willem Rudolf ZWART , Ferdinand VERHOEFF , Michael SESTRICH , Nachiketa NANDY , Robert DIAZ , Jay MIELE
IPC分类号： C10B21/02
CPC分类号： C10B21/02 , C10L5/44 , C10L9/083 , Y02E50/10 , Y02E50/15 , Y02E50/30
摘要： A method for torrefaction of biomass using a torrefaction reactor vessel having stacked trays including: feeding the biomass to an upper inlet of the vessel; cascading the biomass down through the trays by passing the biomass through an opening in each of the trays to deposit the biomass on a lower tray; heating the biomass material with an oxygen deprived gas; extracting moisture from below each of the upper trays; as the biomass undergoes torrefaction in the lower trays retaining the gas with the biomass until the biomass falls from the stacked trays to a pile of biomass in the reactor vessel; exhausting gases containing organic compounds through a gas outlet at an elevation between the stacked trays and the pile of biomass, and discharging torrefied biomass from the torrefaction reactor vessel.
摘要翻译：一种使用具有堆叠托盘的烘焙反应器容器对生物质进行烘焙的方法，包括：将生物质进料到容器的上部入口; 通过使生物质通过每个托盘中的开口将生物质向下通过托盘，以将生物质沉积在下托盘上; 用缺氧气体加热生物质材料; 从每个上部托盘下方提取水分; 因为生物质在保留气体与生物质的下部塔盘中进行烘焙，直到生物质从堆叠的塔板落入反应堆容器中的一堆生物质; 通过在堆叠的塔板和生物质堆之间的高度处的气体出口排出含有有机化合物的气体，以及从烘焙反应器容器排出烘焙生物质。

10. 发明申请

US20110198206A1 AIR PROPORTIONING SYSTEM FOR SECONDARY AIR IN COKE OVENS DEPENDING ON THE VAULT VS. SOLE TEMPERATURE RATIO 有权
标题翻译：空气调节系统，用于依赖于VAULT的焦炉中的二次空气纯温度比
公开(公告)号：US20110198206A1
公开(公告)日：2011-08-18
申请号：US12998222
申请日：2009-08-25
申请人： Ronald Kim , Alfred Mertens
发明人： Ronald Kim , Alfred Mertens
IPC分类号： C10B15/02 , C10B21/02 , C10B21/20
CPC分类号： C10B15/02 , C10B5/06 , C10B21/10 , C10B21/22 , C10B41/00
摘要： A device for proportioning of secondary combustion air into the secondary air soles of coke oven chamber ovens is shown. The device is formed by a slide gate or a parallelepiped device or by plates moved by means of a thrust bar, the thrust bar being moved longitudinally in parallel to the coke oven chamber wall so that the plates move away from the secondary air apertures and open or close these. The thrust bar is moved by means of a positioning motor, with the power transmission being effected hydraulically or pneumatically. Via suitable measuring parameters, it is thus possible to optimize secondary heating so that heating is provided evenly from all sides, thus achieving an improvement in coke quality.
摘要翻译：示出了用于将二次燃烧空气配入焦炉室炉的二次空气底壳的装置。该装置由滑动门或平行六面体装置或通过推杆移动的板形成，推力杆平行于焦炉室壁纵向移动，使得板移动离开二次空气孔并打开或关闭这些。推力杆通过定位电机移动，动力传动通过液压或气动方式进行。通过适当的测量参数，因此可以优化二次加热，使得从所有侧面均匀地提供加热，从而实现焦炭质量的提高。

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