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Patent Agency Ranking
公开(公告)号：US09687774B2
公开(公告)日：2017-06-27
申请号：US14854515
申请日：2015-09-15
Applicant: ALSTOM Technology Ltd
CPC classification number: B01D53/1493 , B01D53/14 , B01D53/1406 , B01D53/1475 , B01D53/58 , B01D2252/102 , B01D2252/103 , B01D2257/406 , B01D2257/504 , B01D2258/025 , B01D2258/0283 , B01D2258/0291 , Y02A50/2342 , Y02A50/2346 , Y02C10/06
Abstract: A method for capturing ammonia present in combustion flue gas subjected to carbon dioxide removal using a water wash unit included in a chilled ammonia process. The method includes combining a CO2 loaded liquid and a wash water liquid to form a CO2 enriched wash water liquid that is then brought into contact with the combustion flue gas.
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公开(公告)号：US20150343373A1
公开(公告)日：2015-12-03
申请号：US14726916
申请日：2015-06-01
Applicant: ALSTOM Technology Ltd
Inventor： Michael Charles Balfe , Olaf Stallmann , Christoph Weingärtner
CPC classification number: B01D53/62 , B01D53/08 , B01D53/73 , B01D53/81 , B01D53/83 , B01D53/96 , B01D2251/404 , B01D2251/602 , B01D2257/504 , B01D2258/0283 , B01D2259/65 , C04B7/367 , Y02C10/04 , Y02C10/08 , Y02P40/18
Abstract: A carbon capture system includes a Carbonator for adsorbing carbon dioxide with a carbon dioxide lean sorbent generating a carbon dioxide rich sorbent, a first Calciner for thermally decomposing a carbon dioxide rich sorbent into a carbon dioxide lean sorbent and carbon dioxide, a supply of raw material to be calcined into the first Calciner containing a carbon dioxide rich sorbent, a connection between the first Calciner and the Carbonator, a second Calciner for thermally decomposing a carbon dioxide rich sorbent into a carbon dioxide lean sorbent and carbon dioxide, a connection between the Carbonator and the second Calciner, and a connection between the second Calciner and the Carbonator.
Abstract translation: 碳捕获系统包括用于将二氧化碳吸附到产生富二氧化碳吸附剂的二氧化碳贫吸附剂的碳化器，用于将富含二氧化碳的吸附剂热分解成二氧化碳贫吸附剂和二氧化碳的第一煅烧炉，原料供应 被煅烧成含有富含二氧化碳的吸附剂的第一煅烧炉，第一煅烧炉和碳酸炉之间的连接，用于将富含二氧化碳的吸附剂热分解成二氧化碳贫吸附剂和二氧化碳的第二煅烧炉，碳酸化器 和第二台Calciner，以及第二台Calciner和Carbonator之间的连接。
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公开(公告)号：US09808759B2
公开(公告)日：2017-11-07
申请号：US14726916
申请日：2015-06-01
Applicant: ALSTOM Technology Ltd
Inventor： Michael Charles Balfe , Olaf Stallmann , Christoph Weingärtner
CPC classification number: B01D53/62 , B01D53/08 , B01D53/73 , B01D53/81 , B01D53/83 , B01D53/96 , B01D2251/404 , B01D2251/602 , B01D2257/504 , B01D2258/0283 , B01D2259/65 , C04B7/367 , Y02C10/04 , Y02C10/08 , Y02P40/18
Abstract: A carbon capture system includes a Carbonator for adsorbing carbon dioxide with a carbon dioxide lean sorbent generating a carbon dioxide rich sorbent, a first Calciner for thermally decomposing a carbon dioxide rich sorbent into a carbon dioxide lean sorbent and carbon dioxide, a supply of raw material to be calcined into the first Calciner containing a carbon dioxide rich sorbent, a connection between the first Calciner and the Carbonator, a second Calciner for thermally decomposing a carbon dioxide rich sorbent into a carbon dioxide lean sorbent and carbon dioxide, a connection between the Carbonator and the second Calciner, and a connection between the second Calciner and the Carbonator.
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公开(公告)号：US09573848B2
公开(公告)日：2017-02-21
申请号：US14742102
申请日：2015-06-17
Applicant: ALSTOM Technology Ltd
Inventor： Michael Charles Balfe , Gerhard Heinz , Olaf Stallmann , Christoph Weingärtner
IPC: B01J20/34 , C04B7/43 , B01J8/08 , B01J8/10 , B01J8/18 , B01J6/00 , B01J8/00 , F27B7/20 , C04B7/44 , F23G5/20 , F27B7/02 , F27D17/00
CPC classification number: C01F11/06 , B01D53/62 , B01D53/83 , B01D2251/404 , B01D2251/602 , B01D2257/504 , B01D2258/0283 , B01J6/002 , B01J8/0055 , B01J8/087 , B01J8/10 , B01J8/1809 , B01J2208/0038 , B01J2208/00513 , B01J2208/00752 , C01B32/50 , C04B7/434 , C04B7/44 , C04B7/4438 , F23G5/20 , F27B7/02 , F27B7/2016 , F27B2007/025 , F27D17/004 , F27D17/008 , Y02C10/04 , Y02C10/08 , Y02P20/152
Abstract: A method for calcination of a carbon dioxide rich sorbent (containing CaCO3) includes combusting in a furnace a fuel with an oxidizer, supplying heat transfer (HT) solids into the furnace and heating them, transferring the HT solid particles from the furnace to a reactor having a rotatable container, supplying a carbon dioxide rich solid sorbent (containing CaCO3) into the rotatable container, rotating the rotatable container for mixing the solid particles and the carbon dioxide rich solid sorbent for transferring heat from the solid particles to the carbon dioxide rich solid sorbent and generating carbon dioxide and carbon dioxide lean solid sorbent (mainly CaO), discharging the carbon dioxide and the carbon dioxide lean solid sorbent from the rotatable container and the subsequent classification of the HT solids from the lean sorbent.
Abstract translation: 用于煅烧富含二氧化碳的吸附剂（含有CaCO 3）的方法包括在炉中将燃料与氧化剂一起燃烧，向炉内供应传热（HT）固体并加热，将HT固体颗粒从炉中转移到反应器 具有可旋转的容器，将富含二氧化碳的固体吸附剂（含有CaCO 3）供应到可旋转的容器中，使可旋转的容器旋转，用于混合固体颗粒和富含二氧化碳的固体吸附剂，用于将热量从固体颗粒转移到富含二氧化碳的固体 吸附剂和产生二氧化碳和二氧化碳贫固体吸附剂（主要是CaO），从可旋转容器中排出二氧化碳和二氧化碳贫固体吸附剂，随后从贫吸附剂分类HT固体。
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公开(公告)号：US09573096B2
公开(公告)日：2017-02-21
申请号：US14499726
申请日：2014-09-29
Applicant: ALSTOM Technology Ltd
Inventor： Michael Charles Balfe , Olaf Stallmann , Gerhard Heinz
CPC classification number: B01D53/83 , B01D45/12 , B01D53/62 , B01D53/82 , B01D53/96 , B01D2251/402 , B01D2251/404 , B01D2257/504 , B01J8/24 , C01B32/60 , C01F11/18 , F27B15/16 , Y02C10/04 , Y02P20/152
Abstract: The present invention relates to a method for capturing carbon dioxide CO2 by carbonation in a circulating fluidized bed (CFB) carbonation reactor wherein temperature profile is adjusted by recirculation of solid fractions of metal oxide MeO and metal carbonate MeCO3 to the CFB carbonation reactor. Also a system recirculating the metal oxide MeO and metal carbonate MeCO3 is provided by the invention.
Abstract translation: 本发明涉及在循环流化床（CFB）碳酸化反应器中通过碳酸化捕获二氧化碳CO 2的方法，其中通过将金属氧化物MeO和金属碳酸盐MeCO 3的固体部分再循环到CFB碳酸化反应器来调节温度分布。 本发明还提供了循环金属氧化物MeO和金属碳酸盐MeCO 3的体系。
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