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公开(公告)号：US20140140914A1
公开(公告)日：2014-05-22
申请号：US14116297
申请日：2012-05-11
Applicant: Jonathan Priest , Bill Richardson , Dennis W. Johnson
Inventor： Jonathan Priest , Bill Richardson , Dennis W. Johnson
CPC classification number: F01N3/0807 , B01D53/1475 , B01D53/50 , B01D53/62 , B01D53/75 , B01D2257/504 , B01D2258/0283 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02C10/08 , Y10S423/06
Abstract: A flue gas treatment process and system is presented. The system includes a fan capable of moving a flue gas through a flue gas desulfurizer, direct contact cooler, and CO2 absorber, without the need for a booster fan. The system also includes a direct contact cooler and CO2 absorber that are configured to withstand gas conditions present at the flue gas desulfurizer exit. When the direct contact cooler and CO2 absorber are shutdown, the speed of the fan is lowered and the flue gas continues to flow through the cooler and CO2 absorber and out a chimney. The overall cost of installing, operating, and maintaining the system is lower than that of conventional processes and systems.
Abstract translation: 提出了烟气处理过程和系统。 该系统包括能够通过烟道气脱硫器，直接接触式冷却器和CO 2吸收器移动烟道气的风扇，而不需要增压风扇。 该系统还包括直接接触冷却器和二氧化碳吸收器，其被配置为承受存在于烟道气脱硫器出口处的气体条件。 当直接接触冷却器和CO2吸收器关闭时，风扇的速度降低，烟气继续流过冷却器和二氧化碳吸收器并排出烟囱。 安装，运行和维护系统的总成本低于常规流程和系统。
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公开(公告)号：US08951489B2
公开(公告)日：2015-02-10
申请号：US14116297
申请日：2012-05-11
Applicant: Jonathan Priest , Bill Richardson , Dennis W. Johnson
Inventor： Jonathan Priest , Bill Richardson , Dennis W. Johnson
CPC classification number: F01N3/0807 , B01D53/1475 , B01D53/50 , B01D53/62 , B01D53/75 , B01D2257/504 , B01D2258/0283 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02C10/08 , Y10S423/06
Abstract: A flue gas treatment process and system is presented. The system includes a fan capable of moving a flue gas through a flue gas desulfurizer, direct contact cooler, and CO2 absorber, without the need for a booster fan. The system also includes a direct contact cooler and CO2 absorber that are configured to withstand gas conditions present at the flue gas desulfurizer exit. When the direct contact cooler and CO2 absorber are shutdown, the speed of the fan is lowered and the flue gas continues to flow through the cooler and CO2 absorber and out a chimney. The overall cost of installing, operating, and maintaining the system is lower than that of conventional processes and systems.
Abstract translation: 提出了烟气处理过程和系统。 该系统包括能够通过烟道气脱硫器，直接接触式冷却器和CO 2吸收器移动烟道气的风扇，而不需要增压风扇。 该系统还包括直接接触冷却器和二氧化碳吸收器，其被配置为承受存在于烟道气脱硫器出口处的气体条件。 当直接接触冷却器和CO2吸收器关闭时，风扇的速度降低，烟气继续流过冷却器和二氧化碳吸收器并排出烟囱。 安装，运行和维护系统的总成本低于常规流程和系统。
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公开(公告)号：US08882896B2
公开(公告)日：2014-11-11
申请号：US13309923
申请日：2011-12-02
Applicant: Dennis W. Johnson , Jonathan Priest
Inventor： Dennis W. Johnson , Jonathan Priest
CPC classification number: F23J13/04 , B01D53/48 , B01D53/504 , B01D53/62 , B01D2251/40 , B01D2257/304 , B01D2257/504 , F23J15/06 , F23J2213/201 , F23J2213/202 , F23J2215/20 , F23J2215/50 , F23J2219/40 , Y02C10/04 , Y02E20/326
Abstract: Post-combustion conditioning systems are described that include a flue gas conditioning device configured to condition an exhaust stream to produce a conditioned stream. First and second outlet ducts can be fluidly coupled to, and substantially supported by, the flue gas conditioning device. This advantageously can eliminate costly ductwork, reduce the space required, and reduce the pressure drop of the system. The first outlet duct can fluidly couple the flue gas conditioning device to an exhaust duct, such that the conditioned stream can flow from the first conditioning device via the first outlet duct.
Abstract translation: 描述了燃烧后调节系统，其包括配置成调节排气流以产生调节流的烟道气调节装置。 第一和第二出口管道可以流体地联接到烟道气调节装置并且基本上由烟道气调节装置支撑。 这有利地可以消除昂贵的管道系统，减少所需空间，并减少系统的压降。 第一出口管道可将烟道气调节装置流体地联接到排气管道，使得经调节的物流可以经由第一出口管道从第一调节装置流出。
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公开(公告)号：US20130139696A1
公开(公告)日：2013-06-06
申请号：US13309923
申请日：2011-12-02
Applicant: Dennis W. Johnson , Jonathan Priest
Inventor： Dennis W. Johnson , Jonathan Priest
CPC classification number: F23J13/04 , B01D53/48 , B01D53/504 , B01D53/62 , B01D2251/40 , B01D2257/304 , B01D2257/504 , F23J15/06 , F23J2213/201 , F23J2213/202 , F23J2215/20 , F23J2215/50 , F23J2219/40 , Y02C10/04 , Y02E20/326
Abstract: Post-combustion conditioning systems are described that include a flue gas conditioning device configured to condition an exhaust stream to produce a conditioned stream. First and second outlet ducts can be fluidly coupled to, and substantially supported by, the flue gas conditioning device. This advantageously can eliminate costly ductwork, reduce the space required, and reduce the pressure drop of the system. The first outlet duct can fluidly couple the flue gas conditioning device to an exhaust duct, such that the conditioned stream can flow from the first conditioning device via the first outlet duct.
Abstract translation: 描述了燃烧后调节系统，其包括配置成调节排气流以产生调节流的烟道气调节装置。 第一和第二出口管道可以流体地联接到烟道气调节装置并且基本上由烟道气调节装置支撑。 这有利地可以消除昂贵的管道系统，减少所需空间，并减少系统的压降。 第一出口管道可将烟道气调节装置流体地联接到排气管道，使得经调节的物流可以经由第一出口管道从第一调节装置流出。
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