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1.发明授权
公开(公告)号：US6123910A
公开(公告)日：2000-09-26
申请号：US777477
申请日：1996-12-30
申请人： Yasuo Yoshii , Tomohiko Miyamoto , Jinichi Tomuro , Tooru Inada , Nobuyuki Hokari , Katsuya Oki
发明人： Yasuo Yoshii , Tomohiko Miyamoto , Jinichi Tomuro , Tooru Inada , Nobuyuki Hokari , Katsuya Oki
CPC分类号： B01D53/56 , B01D53/346
摘要： The present invention provides a method and an apparatus for predicting and calculating an amount of harmful oxide such as NOx contained in an exhaust gas from a reference concentration of harmful oxide, which is previously determined by a type of fuel supplied to a fluidized bed combustor, an amount of change of an air ratio and an amount of change of a gas residence time to the conditions of a specific air ratio and gas residence time in the combustor, and injecting a treatment agent such as NH.sub.3 in an amount optimum to the predicted amount into an exhaust gas. With this arrangement, an amount of harmful oxide in the exhaust gas can be securely lowered to a target value.
摘要翻译： 本发明提供了一种方法和装置，用于根据事先由供应给流化床燃烧器的燃料类型确定的有害氧化物的参考浓度来预测和计算废气中所含的诸如NOx的有害氧化物的量， 将空气比的变化量和气体停留时间的变化量与特定空气比的条件和在燃烧器中的气体停留时间的变化量进行比较，并且以最佳的预测量注入NH 3等处理剂 进入废气。 通过这种布置，可以将废气中的有害氧化物的量可靠地降低到目标值。
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2.发明授权
公开(公告)号：US5664505A
公开(公告)日：1997-09-09
申请号：US404425
申请日：1995-03-15
申请人： Tomohiko Miyamoto , Yasuo Yoshii , Tooru Inada , Jinichi Tomuro , Nobuyuki Hokari , Katsuya Oki
发明人： Tomohiko Miyamoto , Yasuo Yoshii , Tooru Inada , Jinichi Tomuro , Nobuyuki Hokari , Katsuya Oki
摘要： A method of and apparatus for detecting an abnormality of a fluidized bed boiler is characterized in that an abnormality of the fluidized bed boiler is detected on the basis of a physical quantity related to a condition change of a gas existing in a space defined by a pressure vessel and the fluidized bed boiler accommodated within the pressure vessel.
摘要翻译： 一种用于检测流化床锅炉异常的方法和装置，其特征在于，基于与存在于由压力限定的空间中存在的气体的状态变化相关的物理量来检测流化床锅炉的异常 容器和容纳在压力容器内的流化床锅炉。
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3.发明授权Fluidized bed combined cycle power generating plant with method to decrease plant response time to changing output demand 失效流化床联合循环发电厂具有减少工厂响应时间以改变产出需求的方法
公开(公告)号：US5426932A
公开(公告)日：1995-06-27
申请号：US727
申请日：1993-01-05
申请人： Atsushi Morihara , Hiroshi Matsumoto , Katsunori Ouchi , Jinichi Tomuro , Nobuyuki Hokari , Masahide Nomura
发明人： Atsushi Morihara , Hiroshi Matsumoto , Katsunori Ouchi , Jinichi Tomuro , Nobuyuki Hokari , Masahide Nomura
CPC分类号： F01K23/062 , F02C3/205 , Y02E20/16
摘要： A combined cycle power generating plant has a fluidized bed furnace and a heat exchanger disposed therein, a steam turbine which is driven by steam generated in the heat exchanger and a gas turbine which is driven by combustion gas generated in the fluidized bed furnace. If the output of the whole of the plant is increased, the pressure in the fluid bed furnace is increased by supplying water into the fluidized bed furnace and then the amount of steam generated in the heat exchanger is increased by elevating the height of the fluidized bed.
摘要翻译： 联合循环发电厂具有设置在其中的流化床炉和热交换器，由热交换器中产生的蒸汽驱动的蒸汽轮机和由在流化床炉中产生的燃烧气体驱动的燃气轮机。 如果整个设备的输出增加，则流化床炉中的压力通过向流化床炉中供水而增加，然后通过提高流化床的高度来增加热交换器中产生的蒸汽量 。
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4.发明授权公开(公告)号：US07264710B2
公开(公告)日：2007-09-04
申请号：US10245398
申请日：2002-09-18
IPC分类号： C10G27/04
摘要： The reforming of heavy oil with supercritical water or subcritical water is accomplished by mixing together supercriticai water, heavy oil, and oxidizing agent, thereby oxidizing vanadium in heavy oil with the oxidizing agent at the time of treatment with supercritical water and separate vanadium oxide. The separated vanadium oxide is removed by the scavenger after treatment with supercritical water. In this way it is possible to solve the long-standing problem with corrosion of turbine blades by vanadium which arises when heavy oil is used as gas turbine fuel.
摘要翻译： 重油与超临界水或亚临界水的重整是通过将超临界水，重油和氧化剂混合在一起实现的，从而在用超临界水和单独的氧化钒处理时，用氧化剂氧化重油中的钒。 在用超临界水处理后，通过清除剂除去分离的氧化钒。 以这种方式，可以解决当使用重油作为燃气轮机燃料时产生的钒的涡轮叶片的腐蚀的长期存在的问题。
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5.发明申请公开(公告)号：US20070144941A1
公开(公告)日：2007-06-28
申请号：US11700921
申请日：2007-02-01
摘要： The reforming of heavy oil with supercritical water or subcritical water is accomplished by mixing together supercritical water, heavy oil, and oxidizing agent, thereby oxidizing vanadium in heavy oil with the oxidizing agent at the time of treatment with supercritical water and separate vanadium oxide. The separated vanadium oxide is removed by the scavenger after treatment with supercritical water. In this way it is possible to solve the long-standing problem with corrosion of turbine blades by vanadium which arises when heavy oil is used as gas turbine fuel.
摘要翻译： 重油与超临界水或亚临界水的重整是通过将超临界水，重油和氧化剂混合在一起完成的，从而在用超临界水和分离的氧化钒处理时用氧化剂氧化重油中的钒。 在用超临界水处理后，通过清除剂除去分离的氧化钒。 以这种方式，可以解决当使用重油作为燃气轮机燃料时产生的钒的涡轮叶片的腐蚀的长期存在的问题。
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6.发明授权公开(公告)号：US07767076B2
公开(公告)日：2010-08-03
申请号：US11700921
申请日：2007-02-01
IPC分类号： C10G27/04
摘要： The reforming of heavy oil with supercritical water or subcritical water is accomplished by mixing together supercritical water, heavy oil, and oxidizing agent, thereby oxidizing vanadium in heavy oil with the oxidizing agent at the time of treatment with supercritical water and separate vanadium oxide. The separated vanadium oxide is removed by the scavenger after treatment with supercritical water. In this way it is possible to solve the long-standing problem with corrosion of turbine blades by vanadium which arises when heavy oil is used as gas turbine fuel.
摘要翻译： 重油与超临界水或亚临界水的重整是通过将超临界水，重油和氧化剂混合在一起完成的，从而在用超临界水和分离的氧化钒处理时用氧化剂氧化重油中的钒。 在用超临界水处理后，通过清除剂除去分离的氧化钒。 以这种方式，可以解决当使用重油作为燃气轮机燃料时产生的钒的涡轮叶片的腐蚀的长期存在的问题。
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7.发明申请Heavy oil reforming method, an apparatus therefor, and gas turbine power generation system 审中-公开重油改性方法，其设备和燃气轮机发电系统公开(公告)号：US20060011511A1
公开(公告)日：2006-01-19
申请号：US11224059
申请日：2005-09-13
CPC分类号： F02C3/20 , B01J3/008 , B01J8/0055 , B01J8/025 , B01J8/065 , B01J2219/00006 , C01B3/34 , C01B3/36 , C01B2203/0216 , C01B2203/0255 , C01B2203/1247 , C01G31/02 , Y02P20/129 , Y02P20/544
摘要： The purpose of the invention is to provide a heavy oil reforming method which reforms a heavy oil to give a fuel suitable for a gas turbine, eliminates sulfur and vanadium, i.e., harmful components, from a heavy oil, and enables almost all the hydrocarbons in the heavy oil to be used in gas turbine combustion; an apparatus therefor; and a gas turbine power generation system using the reformed heavy oil as fuel. This method comprises reacting a heavy oil with supercritical water and then with a scavenger for sulfur and vanadium to eliminate sulfur and vanadium from the heavy oil. The apparatus for reforming a heavy oil is equipped with a reactor for reacting a heavy oil with supercritical water, a scavenging apparatus filled with a scavenger for scavenging sulfur and vanadium in the heavy oil, and a connecting pipe for connecting the reactor and the scavenging apparatus. The gas turbine power generation system has a burner for burning a heavy oil reformed with the reforming apparatus and a gas turbine driven by a combustion gas generated by the burner.
摘要翻译： 本发明的目的是提供一种重油改性方法，该方法改造重油以得到适用于燃气轮机的燃料，从重油中除去硫和钒，即有害成分，并使几乎所有的烃都能 用于燃气轮机燃烧的重油; 一种装置; 以及使用重整的重油作为燃料的燃气轮机发电系统。 该方法包括使重油与超临界水反应，然后与硫和钒的清除剂反应，以从重油中除去硫和钒。 重油改造装置配备有使重油与超临界水反应的反应器，在重油中填充有清除硫和钒的清除剂的扫气装置，以及连接反应器和清扫装置的连接管 。 燃气轮机发电系统具有用于燃烧由重整装置重整的重油的燃烧器和由燃烧器产生的燃烧气体驱动的燃气轮机。
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8.发明授权Heavy oil reforming method, an apparatus therefor, and gas turbine power generation system 失效重油改性方法，其设备和燃气轮机发电系统公开(公告)号：US07435330B2
公开(公告)日：2008-10-14
申请号：US10679397
申请日：2003-10-07
IPC分类号： C10G9/00
CPC分类号： F02C3/20 , B01J3/008 , B01J8/0055 , B01J8/025 , B01J8/065 , B01J2219/00006 , C01B3/34 , C01B3/36 , C01B2203/0216 , C01B2203/0255 , C01B2203/1247 , C01G31/02 , Y02P20/129 , Y02P20/544
摘要： A heavy oil reforming method which reforms a heavy oil to give a fuel suitable for a gas turbine, eliminates sulfur and vanadium, i.e., harmful components, from a heavy oil, and enables almost all the hydrocarbons in the heavy oil to be used in gas turbine combustion; an apparatus therefor; and a gas turbine power generation system using the reformed heavy oil as fuel is disclosed. The method includes reacting a heavy oil with supercritical water and then with a scavenger for sulfur and vanadium to eliminate sulfur and vanadium from the heavy oil.
摘要翻译： 一种重油改造方法，其重整重油以提供适用于燃气轮机的燃料，从重油中消除硫和钒，即有害成分，并使几乎所有重油中的烃都能用于天然气 涡轮燃烧; 一种装置; 并且公开了使用重整的重油作为燃料的燃气轮机发电系统。 该方法包括使重油与超临界水反应，然后与硫和钒的清除剂反应，以从重油中除去硫和钒。
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9.发明申请公开(公告)号：US20080099373A1
公开(公告)日：2008-05-01
申请号：US11808524
申请日：2007-06-11
IPC分类号： C10G35/04
摘要： The reforming of heavy oil with supercritical water or subcritical water is accomplished by mixing together supercritical water, heavy oil, and oxidizing agent, thereby oxidizing vanadium in heavy oil with the oxidizing agent at the time of treatment with supercritical water and separate vanadium oxide. The separated vanadium oxide is removed by the scavenger after treatment with supercritical water. In this way it is possible to solve the long-standing problem with corrosion of turbine blades by vanadium which arises when heavy oil is used as gas turbine fuel.
摘要翻译： 重油与超临界水或亚临界水的重整是通过将超临界水，重油和氧化剂混合在一起完成的，从而在用超临界水和分离的氧化钒处理时用氧化剂氧化重油中的钒。 在用超临界水处理后，通过清除剂除去分离的氧化钒。 以这种方式，可以解决当使用重油作为燃气轮机燃料时产生的钒的涡轮叶片的腐蚀的长期存在的问题。
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10.发明申请Heavy oil reforming method, an apparatus therefor, and gas turbine power generation system 失效重油改性方法，其设备和燃气轮机发电系统公开(公告)号：US20050072137A1
公开(公告)日：2005-04-07
申请号：US10679397
申请日：2003-10-07
CPC分类号： F02C3/20 , B01J3/008 , B01J8/0055 , B01J8/025 , B01J8/065 , B01J2219/00006 , C01B3/34 , C01B3/36 , C01B2203/0216 , C01B2203/0255 , C01B2203/1247 , C01G31/02 , Y02P20/129 , Y02P20/544
摘要： The reforming of heavy oil with supercritical water or subcritical water is accomplished by mixing together supercritical water, heavy oil, and oxidizing agent, thereby oxidizing vanadium in heavy oil with the oxidizing agent at the time of treatment with supercritical water and separate vanadium oxide. The separated vanadium oxide is removed by the scavenger after treatment with supercritical water. In this way it is possible to solve the long-standing problem with corrosion of turbine blades by vanadium which arises when heavy oil is used as gas turbine fuel.
摘要翻译： 重油与超临界水或亚临界水的重整是通过将超临界水，重油和氧化剂混合在一起完成的，从而在用超临界水和分离的氧化钒处理时用氧化剂氧化重油中的钒。 在用超临界水处理后，通过清除剂除去分离的氧化钒。 以这种方式，可以解决当使用重油作为燃气轮机燃料时产生的钒的涡轮叶片的腐蚀的长期存在的问题。
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