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公开(公告)号：US08834606B2
公开(公告)日：2014-09-16
申请号：US13827876
申请日：2013-03-14
Applicant: Calgon Carbon Corporation
Inventor： Nicholas R. Pollack
IPC: B01D53/08 , B01J20/20 , B01D53/10 , B01D53/02 , B01D53/64 , B01J20/02 , B01J20/04 , B01J20/28 , B01J20/30
CPC classification number: B01J20/20 , B01D53/02 , B01D53/025 , B01D53/08 , B01D53/10 , B01D53/64 , B01D2251/108 , B01D2251/304 , B01D2251/306 , B01D2253/102 , B01D2253/25 , B01D2253/304 , B01D2257/602 , B01D2258/0283 , B01J20/02 , B01J20/0229 , B01J20/0244 , B01J20/0285 , B01J20/0288 , B01J20/045 , B01J20/046 , B01J20/08 , B01J20/103 , B01J20/12 , B01J20/18 , B01J20/28004 , B01J20/28057 , B01J20/30 , B01J20/3021 , Y10S95/90
Abstract: A flue gas adsorbent and method for making an adsorbent for mercury capture are disclosed. The adsorbent comprises an admixture of an adsorptive material and an additive that have been physically combined thereby eliminating the need for traditional impregnation. A method for removing mercury from a flue gas stream is also disclosed.
Abstract translation: 公开了一种烟道气吸附剂和用于制造用于捕获汞的吸附剂的方法。 吸附剂包括吸附材料和物理组合的添加剂的混合物，从而消除了传统浸渍的需要。 还公开了一种从烟道气流中除去汞的方法。
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公开(公告)号：US08679430B2
公开(公告)日：2014-03-25
申请号：US13650431
申请日：2012-10-12
Applicant: Calgon Carbon Corporation
Inventor： Nicholas R. Pollack , Richard A. Hayden
IPC: B01D53/64
CPC classification number: F23J7/00 , B01D53/02 , B01D53/10 , B01D53/64 , B01D2251/108 , B01D2251/404 , B01D2251/60 , B01D2253/102 , B01D2253/25 , B01D2257/602 , B01D2258/0283 , B01J20/0288 , B01J20/046 , B01J20/20 , B01J20/28004 , B01J20/28057 , B01J20/28069 , B01J20/3204 , B01J20/3234 , B01J20/3236 , B03C3/017 , C10L10/00 , Y02E20/12 , Y02P20/129 , Y10T428/2982
Abstract: Methods and systems for reducing mercury emissions are provided herein. The methods, generally, include the steps of burning a heavy metal containing fuel source and introducing sorbent materials and introducing one or more halogen compounds into the combustion chamber and/or exhaust stream to remove the heavy metal.
Abstract translation: 本文提供了减少汞排放的方法和系统。 这些方法通常包括燃烧含有重金属的燃料源并引入吸附剂材料并将一种或多种卤素化合物引入燃烧室和/或排出流以除去重金属的步骤。
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公开(公告)号：US09068745B2
公开(公告)日：2015-06-30
申请号：US14201502
申请日：2014-03-07
Applicant: CALGON CARBON CORPORATION
Inventor： Nicholas R. Pollack , Richard A. Hayden
CPC classification number: F23J7/00 , B01D53/02 , B01D53/10 , B01D53/64 , B01D2251/108 , B01D2251/404 , B01D2251/60 , B01D2253/102 , B01D2253/25 , B01D2257/602 , B01D2258/0283 , B01J20/0288 , B01J20/046 , B01J20/20 , B01J20/28004 , B01J20/28057 , B01J20/28069 , B01J20/3204 , B01J20/3234 , B01J20/3236 , B03C3/017 , C10L10/00 , Y02E20/12 , Y02P20/129 , Y10T428/2982
Abstract: Methods and systems for reducing mercury emissions are provided herein. The methods, generally, include the steps of burning a heavy metal containing fuel source and introducing sorbent materials and introducing one or more halogen compounds into the combustion chamber and/or exhaust stream to remove the heavy metal.
Abstract translation: 本文提供了减少汞排放的方法和系统。 这些方法通常包括燃烧含有重金属的燃料源并引入吸附剂材料并将一种或多种卤素化合物引入燃烧室和/或排出流以除去重金属的步骤。
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公开(公告)号：US08715599B2
公开(公告)日：2014-05-06
申请号：US13801942
申请日：2013-03-13
Applicant: Calgon Carbon Corporation
Inventor： Nicholas R. Pollack , Richard A. Hayden
IPC: B01D53/64
CPC classification number: B01J20/28004 , B01D53/10 , B01D53/64 , B01D2253/102 , B01D2253/104 , B01D2253/108 , B01D2253/112 , B01D2253/20 , B01D2253/304 , B01D2253/306 , B01D2257/602 , B01J20/0259 , B01J20/027 , B01J20/0288 , B01J20/046 , B01J20/08 , B01J20/103 , B01J20/18 , B01J20/20 , B01J20/22 , B01J20/26 , B01J20/28057 , B01J2220/46 , Y10T428/2982
Abstract: Methods and systems for reducing mercury emissions from fluid streams are provided herein. In embodiments, mercury is removed from flue gas streams by injecting a dry admixture of a porous mercury adsorptive material and at least one halide containing agent into the flue gas stream.
Abstract translation: 本文提供了减少流体流中汞排放的方法和系统。 在实施方案中，通过将多孔汞吸附材料和至少一种含卤化物的试剂的干燥混合物注入烟道气流中，从烟道气流中除去汞。
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