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1. 发明授权

US5724807A Combined gas turbine-steam cycle waste-to-energy plant 失效
标题翻译：燃气轮机 - 蒸汽循环废物再生能源工厂
公开(公告)号：US5724807A
公开(公告)日：1998-03-10
申请号：US790247
申请日：1997-01-28
申请人： Wolfram G. Schuetzenduebel , Daniel M. Smith
发明人： Wolfram G. Schuetzenduebel , Daniel M. Smith
IPC分类号： F01K3/24 , F02C6/00
CPC分类号： F01K3/247 , Y02E20/12 , Y02E20/14 , Y02E20/16
摘要： A waste-to-energy plant which is designed and operated to burn municipal waste combines a high pressure steam turbine/generator cycle and a combustion turbine/generator cycle; wherein the exit gas from the combustion turbine is utilized to superheat high pressure steam prior to entering the steam turbine. The combination of the combustion turbine/generator cycle with the steam turbine/generator cycle enables operation of the waste-to-energy plant at high pressure and high temperature resulting in greatly increased thermal cycle efficiency while eliminating superheater surfaces from the waste heat recovery boiler, thereby greatly reducing corrosion problems associated with waste heat recovery boilers.
摘要翻译：设计和操作以燃烧城市垃圾的废能源设备结合了高压汽轮机/发电机循环和燃气轮机/发电机循环; 其中来自燃气轮机的出口气体在进入蒸汽涡轮机之前用于过热高压蒸汽。燃气轮机/发电机循环与蒸汽轮机/发电机循环的组合使废物能源设备能够在高压和高温下运行，从而大大提高热循环效率，同时从废热回收锅炉中消除过热器表面，从而大大减少与废热回收锅炉相关的腐蚀问题。

2. 发明授权

US5623822A Method of operating a waste-to-energy plant having a waste boiler and gas turbine cycle 失效
标题翻译：操作具有废锅炉和燃气轮机循环的废能源设备的方法
公开(公告)号：US5623822A
公开(公告)日：1997-04-29
申请号：US449399
申请日：1995-05-23
申请人： Wolfram G. Schuetzenduebel , Daniel M. Smith
发明人： Wolfram G. Schuetzenduebel , Daniel M. Smith
IPC分类号： F01K3/24 , F02C6/00
CPC分类号： F01K3/247 , Y02E20/12 , Y02E20/14 , Y02E20/16
摘要： A waste-to-energy plant which is designed and operated to burn municipal waste (in 2) combines a high pressure steam turbine/generator cycle and a combustion turbine/generator cycle, wherein the exit gas from the combustion turbine (6) is utilized to superheat (in 4) high pressure steam (from 2) prior to entering the steam turbine (8). The combination of the combustion turbine/generator cycle with the steam turbine/generator cycle enables operation of the waste-to-energy plant at high pressure and high temperature resulting in greatly increased thermal cycle efficiency while eliminating superheater surfaces from the waste heat recovery boiler, thereby greatly reducing corrosion problems associated with waste heat recovery boilers.
摘要翻译：设计和操作燃烧城市垃圾的废物能源设备（2）组合了高压蒸汽轮机/发电机循环和燃气轮机/发电机循环，其中使用来自燃气轮机（6）的出口气体在进入蒸汽轮机（8）之前过热（4）高压蒸汽（从2）。燃气轮机/发电机循环与蒸汽轮机/发电机循环的组合使废物能源设备能够在高压和高温下运行，从而大大提高热循环效率，同时从废热回收锅炉中消除过热器表面，从而大大减少与废热回收锅炉相关的腐蚀问题。

3. 发明授权

US5006322A Controlling pollutants from boilers 失效
标题翻译：控制锅炉污染物
公开(公告)号：US5006322A
公开(公告)日：1991-04-09
申请号：US283258
申请日：1988-12-12
申请人： Wolfram G. Schuetzenduebel , James T. Honan
发明人： Wolfram G. Schuetzenduebel , James T. Honan
IPC分类号： B01D53/40 , B01D53/50 , B01D53/68
CPC分类号： B01D53/68 , B01D53/40 , B01D53/501
摘要： A method and apparatus for controlling pollution and flue gases from a boiler using municipal solid waste as a fuel. The flue gases pass through internal and external economizers before entering a reactor in which the gases are treated with lime or other reactant in slurry form to neutralize the acid components of the flue gases. The heat of the flue gases dries the products of the reaction and the excess reactants so that they may be separated from the flue gas in subsequent separator, which is a baghouse filter. The feed of the reactant to the reactor is modified in accordance with the concentration of acid constituents in the flue gas, and concurrently the operation of the economizers is modified to raise the temperature of the flue gas exiting the economizers when the feed of reactant is increased and vice versa. The temperature of the flue gas is increased by causing the feed water to bypass the external economizer in direct relation to the quantity of reactant fed to the reactor.
摘要翻译：一种用于使用城市固体废物作为燃料来控制来自锅炉的污染和烟道气的方法和装置。烟气在进入反应器之前通过内部和外部节能器，其中气体用石灰或其它浆料形式的反应物处理以中和烟道气的酸组分。烟气的热量干燥反应产物和过量的反应物，使得它们可以在作为袋式过滤器的后续分离器中与烟道气分离。根据烟气中酸成分的浓度，将反应物进料到反应器进行改性，同时改进了节能器的运行，以提高反应物进料增加时离开节能器的烟道气的温度反之亦然。烟气的温度通过使进料水与进料到反应器的反应物的量直接相关地旁路外部节能器而增加。

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