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公开(公告)号：EP2942496B1
公开(公告)日：2018-10-10
申请号：EP14290140.4
申请日：2014-05-08
CPC分类号： F23L7/007 , F01K7/16 , F01K7/40 , F01K9/023 , F01K13/00 , F01K17/06 , Y02E20/18 , Y02E20/344
摘要： Provided is a scheme for thermally integrating an Air Separation Unit into a coal fired oxy boiler power plant. Air Separation Unit has a Dryer with a dryer heater (5) wherein an extraction fine (4) connects the steam extraction port (2) to the dryer heater (5). A drain line (8) of the dryer heater (5) then fluidly connects the regeneration heater to a point of the Rankine steam cycle fluidly within the condensate system..
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公开(公告)号：EP2942495B1
公开(公告)日：2018-10-10
申请号：EP14290139.6
申请日：2014-05-08
CPC分类号： F23L7/007 , F01K7/40 , F01K13/00 , F22D1/36 , F23J15/02 , F23J15/06 , F23J2215/50 , Y02E20/326 , Y02E20/344 , Y02E20/363
摘要： A coal fired Oxy boiler power plant with a condensate system, combustion system and post combustion CO2 capture plant configured and arranged to remove CO2 from a flue gas stream generated in the combustion system. The condensation system includes a plurality of serial low pressure heaters (7, 8, 9, 31) arranged in flow series downstream of the pump (3) and at least one parallel low pressure heater (22) arranged fluidly parallel to at least one of the serial low pressure heaters (7, 8, 9, 31). Flue Gas Heat Recovery System, Flue Gas Condenser and Gas Processing unit are thermally integrated into the condensate system.
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公开(公告)号：EP2942494B1
公开(公告)日：2019-08-21
申请号：EP14290138.8
申请日：2014-05-08
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公开(公告)号：EP2942497B1
公开(公告)日：2018-10-31
申请号：EP14290141.2
申请日：2014-05-08
IPC分类号： F01K7/40 , F01K13/00 , F01K17/02 , F01K17/06 , F01K9/02 , F01K11/02 , F23L7/00 , F23L15/04 , F22D1/36
CPC分类号： F23L7/007 , F01K7/38 , F01K7/40 , F01K7/42 , F01K7/44 , F01K9/02 , F01K11/02 , F01K13/00 , F01K17/02 , F01K17/06 , F22D1/36 , F22D5/00 , F23L15/045 , Y02E20/344 , Y02E20/348
摘要： Provided is a scheme for a coal fired oxy boiler power plant in which a steam coil oxygen preheater (5) located on an oxygen line Air Separation Unit is thermally integrated with the condensate system. Thermal energy for the steam coil oxygen preheater (5) is provided via an extraction line (4) connected to a steam extraction port (2) of an intermediate pressure steam turbine (1). A drain line (8) of the steam coil oxygen preheater (5) fluidly connects the steam coil oxygen preheater to a point of the Rankine steam cycle fluidly within the condensate system.
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公开(公告)号：EP3098549B1
公开(公告)日：2018-07-11
申请号：EP15290139.3
申请日：2015-05-26
CPC分类号： C10L5/04 , C10L2270/04 , C10L2290/08 , F01K5/00 , F01K7/16 , F01K11/02 , F23K2201/20 , F26B23/001 , F26B23/002 , F26B23/10 , Y02P70/40 , Y02P70/405
摘要： A lignite fired steam power plant comprising a water/steam power cycle, a dryer system for drying lignite coal and a heat recovery system for recovering thermal energy from the dryer system. The heat recovery system vaporises condensate against a vapour line of the dryer steam and then compresses the vaporised condensate for use to preheat either or both combustion air or condensate of the water/ steam power cycle.
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6.发明公开LIGNITE DRYING WITH A HEAT RECOVERY CIRCUIT 有权BRAUNKOHLETROCKNUNG MIT EINEMWÄRMERÜCKGEWINNUNGSKREISLAUF
公开(公告)号：EP3098549A1
公开(公告)日：2016-11-30
申请号：EP15290139.3
申请日：2015-05-26
CPC分类号： C10L5/04 , C10L2270/04 , C10L2290/08 , F01K5/00 , F01K7/16 , F01K11/02 , F23K2201/20 , F26B23/001 , F26B23/002 , F26B23/10 , Y02P70/40 , Y02P70/405
摘要： A lignite fired steam power plant comprising a water/steam power cycle, a dryer system for drying lignite coal and a heat recovery system for recovering thermal energy from the dryer system. The heat recovery system vaporises condensate against a vapour line of the dryer steam and then compresses the vaporised condensate for use to preheat either or both combustion air or condensate of the water/ steam power cycle.
摘要翻译： 包括水/蒸汽动力循环的褐煤燃烧蒸汽发电厂，用于干燥褐煤的干燥器系统和用于从干燥器系统回收热能的热回收系统。 热回收系统将冷凝物蒸发到干燥器蒸汽的蒸汽管线上，然后压缩蒸发的冷凝物用于预热水/蒸汽动力循环的燃烧空气或冷凝物中的任一种或两者。
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