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公开(公告)号：US4663134A
公开(公告)日：1987-05-05
申请号：US731109
申请日：1985-05-06
CPC分类号： C10K1/12
摘要： A method and apparatus for removing hydrogen sulfide from crude coke oven gas comprises initially scrubbing the crude coke oven gas in a low pressure scrubber using an aqueous regeneratable liquor. The gas is subsequently scrubbed in a high pressure scrubber using the same liquor. Streams of spent washing liquor are united and supplied to a regenerating unit where the hydrogen sulfide is removed in the form of sulfur or sulfuric acid. After the regenerating unit the liquor is returned to the high and low pressure scrubbers.
摘要翻译： 从粗焦炉气体中除去硫化氢的方法和装置包括：首先使用含水可再生液在低压洗涤器中洗涤粗焦炉气。 随后使用相同的液体在高压洗涤器中洗涤气体。 将洗涤液流合并，并供给到以硫或硫酸的形式除去硫化氢的再生单元。 在再生单元之后，液体返回到高压和低压洗涤器。
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公开(公告)号：US4552623A
公开(公告)日：1985-11-12
申请号：US593600
申请日：1984-03-26
申请人： Klaus Urbye , Werner Abendroth
发明人： Klaus Urbye , Werner Abendroth
CPC分类号： C10B25/06
摘要： A coke oven door comprises a flat sealing diaphragm which is secured between and spaced apart from the door body and the door plug and is provided on its periphery with sealing knife edges which project against the door frame. The sealing edges are pressed against the door frame by bias adjustable springs, through spring loaded plungers. The door plug is formed by a plurality of individual plug elements closely adjacent to each other and supported by associated plug holders, and the sealing diaphragm is firmly screwed in place between the door body and the plug holders only in the upper and lower zones or areas of the door. In the intermediate zone, the diaphragm is connected to a back-up plate and to the plug holders and held adjustably spaced apart from the door body.
摘要翻译： 焦炉门包括平板密封隔膜，其固定在门体和门塞之间并与门体间隔开并且在其周边上设置有抵靠门框突出的密封刀刃。 密封边缘通过偏置调节弹簧通过弹簧加载的柱塞压靠在门框上。 门塞由多个彼此紧密相邻并由相关联的插头保持器支撑的单个插头元件形成，并且密封隔膜仅在上部和下部区域或区域中牢固地拧入门体和插头保持器之间的适当位置 的门 在中间区域中，隔膜连接到支撑板和插头保持器，并且保持与门体可调节地间隔开。
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公开(公告)号：US4508596A
公开(公告)日：1985-04-02
申请号：US458269
申请日：1983-01-17
申请人： Heinrich Weber , Kurt Lorenz , Horst Dungs , Engelbert Bruns , Gerd Osterholt
发明人： Heinrich Weber , Kurt Lorenz , Horst Dungs , Engelbert Bruns , Gerd Osterholt
摘要： A method for the dry cooling of coke comprises transferring the coke from the coke oven to a special bucket which is moved over a charging hole of a cooling pit. The space between the bucket and the charging hole is closed off and sealed against the atmosphere and a shutter which closes the top of the charging hole is moved upwardly and then transversely off the charging hole to open it as an intermediate charging guide piece is moved in position between the hole and the bucket for the transfer of the coke therebetween. The space between the bucket and the charging hole is sealed by a frame of a sluicing device in which the shutter and the intermediate charging hole guidepiece is movable. The device advantageously runs on wheels which are located outside the frame which seals the space between the charging bucket and the charging pit. The frame of the sluicing device advantageously includes a sealing element which engages into a recess seal combined around the charging hole.
摘要翻译： 用于干燥冷却焦炭的方法包括将焦炭从焦炉转移到在冷却槽的充电孔上移动的特殊桶。 铲斗和充气孔之间的空间被封闭并密封在大气中，并且关闭充电孔的顶部的闸板向上移动，然后横向移动到充电孔，以便当中间充电引导件移动时将其打开 孔和桶之间的位置，用于在它们之间转移焦炭。 铲斗和充气孔之间的空间由闸门和中间充电孔导向件可移动的防水装置的框架密封。 该装置有利地在位于框架外部的轮上运行，该轮限制充电桶和充电坑之间的空间。 该分流装置的框架有利地包括密封元件，该密封元件接合到围绕充电孔组合的凹口密封件中。
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公开(公告)号：US4448641A
公开(公告)日：1984-05-15
申请号：US368050
申请日：1982-04-14
申请人： August Lucas
发明人： August Lucas
CPC分类号： C10B33/003
摘要： A coke oven handling apparatus for use with a coke oven having a battery of horizontally arranged side by side coke ovens with a quenching car trackway for a coke quenching car disposed alongside the battery outwardly of a coke cake guide car which is also movable along the ovens of the battery on a guide car trackway comprises a stationary closed gas exhaust system which has an exhaust connection adjacent the quenching car. The support structure provides a support for a hood and a trackway for the hood adjacent the quenching car trackway and a structure is supported upon and movable along the hood support and trackway structure. The hood structure includes a first hood portion of vertically deep size which is adapted to be positioned adjacent a coke cake guide car in a position to overlie coke being pushed through the guide car into the quenching car. The hood structure also includes an at least one additional hood area advantageously one of shallow depth which is also connectable to the exhaust connection to cover a portion of the quenching car which moves beyond the first hood portion after the initial discharge of coke has been exhausted through the first hood portion. The apparatus includes additional controls and ducts connectable to the second hood portion at locations along the length of the car as it advances and with a control device arranged in the passage of the car for actuating these devices as the car is moved so as to sequentially increase the exhaust suction and exhaust area over the quenching car as it is advanced.
摘要翻译： 一种用于焦炉的焦炉处理装置，其具有水平布置的并排焦炭炉的电池，具有用于焦化汽车的淬火车道轨道，该焦化车沿着电池向外设置，该焦炭引导车也可沿着炉子移动 引导车轨道上的电池包括具有邻近淬火车的排气连接的固定的封闭式气体排气系统。 支撑结构为靠近淬火车道的发动机盖和发动机罩提供了支撑，并且结构被支撑在发动机罩支撑和轨道结构上并可沿其移动。 发动机罩结构包括垂直深度尺寸的第一罩部分，其适于邻近焦屑引导车定位，以覆盖焦炭的位置被推动通过引导车进入淬火车。 发动机罩结构还包括至少一个附加的罩区域，有利地是浅深度的一个，其也可连接到排气连接部，以覆盖在焦炭的初始排出已经排出之后超过第一罩部分的淬火车辆的一部分已经被排出 第一罩部分。 该装置包括附加的控制装置和管道，其可连接到沿着轿厢长度的位置处的第二罩部分，并且控制装置布置在轿厢的通道中，以在轿厢移动时致动这些装置，从而依次增加 淬火车上的排气吸入和排气区域先进。
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公开(公告)号：US4422858A
公开(公告)日：1983-12-27
申请号：US289158
申请日：1981-08-03
申请人： Heinrich Weber , Horst Dungs , Kurt Tippmer
发明人： Heinrich Weber , Horst Dungs , Kurt Tippmer
CPC分类号： C10J3/02 , C10J3/30 , C10J3/721 , C10J3/78 , C10J2300/0943 , C10J2300/0956 , C10J2300/0959 , C10J2300/0969 , C10J2300/0976
摘要： A method for the gasification of coke is disclosed in which coke produced in a coking chamber and having a temperature of 900.degree. C. to 1100.degree. C. is forced into a coke bucket, after coking in the coking chamber, and fed by means of hot coke conveyors without substantial temperature changes to a gasifier. The coke is gasified in the gasifier while adding at least one of oxygen and air, and steam and carbon dioxide.
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公开(公告)号：US4400240A
公开(公告)日：1983-08-23
申请号：US324092
申请日：1981-11-23
申请人： Werner Abendroth
发明人： Werner Abendroth
CPC分类号： C10B25/16
摘要： A coke oven door is disclosed which includes a sealing diaphragm mounted between the door body and the door stopper having integral means formed therein to cause resilience adjacent the periphery so that sealing blades mounted along the periphery can be pressed into contact with the door frame under unequal forces.
摘要翻译： 公开了一种焦炉门，其包括安装在门体和门挡块之间的密封隔膜，其具有形成在其中的整体装置，以使邻近周边的弹性使得沿着周边安装的密封叶片可以不平等地按压与门框架接触 军队。
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7.发明授权
公开(公告)号：US4392823A
公开(公告)日：1983-07-12
申请号：US295496
申请日：1981-08-24
申请人： Heinrich Weber , Kurt Lorenz , Horst Dungs
发明人： Heinrich Weber , Kurt Lorenz , Horst Dungs
CPC分类号： F26B23/001 , F26B1/00 , F26B3/24 , Y02P70/405
摘要： A method and apparatus is disclosed for indirectly drying and preheating fine material, in particular, moisture containing coal or the like, comprises, providing a rotary drum which is mounted for rotation and has a plurality of heating tubes extending therethrough, supplying heated cooling gas from a dry coke cooling system to the heating tubes, supplying the moist material to the drum, adjacent the bottom thereof, removing the material from the drum after it has been predried and preheated, and returning or recycling a portion of the predried and preheated material to the rotary drum. The method and apparatus utilizes the heated cooling gas used to cool dry coke in a dry coke cooling plant from high temperatures to below 200.degree. C. It has been found that such heated cooling gas for a selected amount of dry coke is useful either in a series of more than one rotary drum or, to process moist material in a single drum and also generate steam as a byproduct.
摘要翻译： 公开了一种用于间接干燥和预热细材料，特别是包含煤等的水分的方法和装置，包括：提供旋转滚筒，该滚筒安装成旋转并具有多个从其延伸的加热管，将加热的冷却气体从 干燥的焦炭冷却系统到加热管，将湿物料供应到滚筒，邻近其底部，在预干燥和预热之后从滚筒中除去材料，并将预干燥和预热的材料的一部分返回或再循环到 旋转鼓。 该方法和装置利用加热的冷却气体将干燥焦炭冷却设备中的干焦从高温冷却至低于200℃。已经发现，用于所选量的干焦的这种加热的冷却气体可用于 一系列多个旋转鼓，或在单个滚筒中加工潮湿材料，并产生蒸汽作为副产物。
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8.发明授权Method for cooling and separating chlorides and fluorides from ammoniacal gas 失效从氨气中冷却和分离氯化物和氟化物的方法
公开(公告)号：US4374811A
公开(公告)日：1983-02-22
申请号：US191014
申请日：1980-09-26
申请人： Robert Karger , Horst Dungs
发明人： Robert Karger , Horst Dungs
CPC分类号： B01D53/1493 , B01D53/14
摘要： A method and device of cooling and separating chlorides and fluorides from ammoniacal gas produced in the carbonization gasification of coal includes the addition of an aqueous salt solution having a concentration of at least one of chlorine and fluorine ions up to saturation to the ammoniacal gas in a color to form a salt solution enriched with chlorides, fluorides and ammonia compounds and a treated gas, and removing at least part of the enriched solution from the cooler.
摘要翻译： 在煤的碳化气化中产生的氨气中冷却和分离氯化物和氟化物的方法和装置包括：在一定浓度下加入浓度为至少一种氯和氟离子饱和的含水盐溶液至氨气中 形成富含氯化物，氟化物和氨化合物的盐溶液和经处理的气体，并从冷却器中除去至少部分富集溶液。
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9.发明授权Process for drying and preheating coal utilizing heat in dry cooling or quenching of coke 失效在干燥冷却或焦化淬火时利用热量干燥和预热煤的方法
公开(公告)号：US4354903A
公开(公告)日：1982-10-19
申请号：US249155
申请日：1981-03-30
申请人： Heinrich Weber , Kurt Lorenz , Horst Dungs
发明人： Heinrich Weber , Kurt Lorenz , Horst Dungs
CPC分类号： C10B57/10 , Y02P20/129
摘要： A three-cycle process as disclosed for drying and preheating coking coal using the heat from cooled coke. Cooling gas is passed over hot coke to heat the cooling gas and cool the coke. The heated cooling gas is then passed through a waste heat boiler and then back to the hot coke in a coke cooling chamber. This completes the first closed cycle. Water is supplied to the waste heat boiler to form steam. The steam is supplied to a fluidized bed of wet coal to indirectly preheat and dry the wet coal in a second cycle. The wet coal is fluidized using fluidizing gas which converts water in the wet coal into steam. Some of the steam is condensed from the combination of fluidizing gas plus steam and then the fluidizing gas is returned to the bed. Steam from the waste heat boiler is also supplied to the fluidizing gas before it re-enters the bed to heat the fluidizing gas.
摘要翻译： 公开的使用来自冷却焦炭的热量来干燥和预热焦煤的三循环方法。 冷却气体通过热焦炭以加热冷却气体并冷却焦炭。 然后将加热的冷却气体通过废热锅炉，然后回到焦炭冷却室中的热焦炭。 这完成了第一个封闭循环。 向废热锅炉供水以形成蒸汽。 将蒸汽供应到湿煤流化床，以在第二循环中间接预热和干燥湿煤。 使用将湿煤中的水转化为蒸汽的流化气体使湿煤流化。 一些蒸汽从流化气体加蒸汽的组合中冷凝，然后流化气体返回到床。 来自废热锅炉的蒸汽在其再次进入床之前也被供应给流化气体以加热流化气体。
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10.发明授权Apparatus for producing abrasion-proof coke forms from bituminous coal, brown coal or peat briquets 失效用于生产来自烟煤，褐煤或泥炭块的耐磨焦炭的设备
公开(公告)号：US4293388A
公开(公告)日：1981-10-06
申请号：US103235
申请日：1979-12-13
申请人： Kurt Lorenz , Horst Dungs , Hans B. Koenigs , Roman Kurtz
发明人： Kurt Lorenz , Horst Dungs , Hans B. Koenigs , Roman Kurtz
摘要： Abrasion-proof coke forms are produced from bituminous coal, brown coal, or peat in the form of briquets, by preheating the briquets, dehydrating or predrying them, carbonizing them and then cooling them in at least three separate stages in which the briquets are dehydrated indirectly by subjecting them to indirect temperature conditions, producing a temperature gradient in the briquets. The briquets are automatically fed into a shaft tower which includes an upper drying shaft portion made up of a plurality of stacked radiators which include tube elements for the passing of a heating fluid, such as steam, therethrough and which define vertical shaft passages through which the briquet forms are passed downwardly and into a carbonizing shaft which has separate gas channels for directing heating gases therethrough and to a heating flue and which subsequently includes a lower cooling zone through which the briquets pass and then into a discharge channel where they are delivered for classification.
摘要翻译： 耐火焦炭形式是由煤焦煤，褐煤或泥炭以砖块的形式生产的，通过预热砖块，将其脱水或预干燥，将其碳化，然后至少在三个不同的阶段将其冷却，其中砖块脱水 间接通过使它们处于间接温度条件下，在砖块中产生温度梯度。 该砖被自动地供入到塔架中，该塔架包括由多个堆叠式散热器构成的上部干燥轴部分，该多个堆叠式散热器包括用于使诸如蒸汽的加热流体通过的管状元件，并且限定垂直的轴通道， 砖块形式向下通入碳化轴，其具有用于将加热气体引导通过的气体通道和加热烟道，并且随后包括下部冷却区域，通过该下部冷却区域，煤块通过该冷却区域，然后进入排出通道，在那里它们被分配 。
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