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1.发明公开公开(公告)号：US20240009622A1
公开(公告)日：2024-01-11
申请号：US18472194
申请日：2023-09-21
发明人： Joe JONES , Al YABLONSKY
IPC分类号： B01D53/96 , C01F5/14 , C01F11/18 , C01B7/03 , B01D53/62 , B01D53/78 , F23J15/00 , C01F5/24 , C01F5/00 , B01D53/73 , C01F5/32
CPC分类号： B01D53/96 , C01F5/14 , C01F11/18 , C01B7/035 , B01D53/62 , B01D53/78 , F23J15/006 , C01F5/24 , C01F5/00 , B01D53/73 , C01F5/32 , B01D2251/402 , B01D2251/604 , B01D2258/0283 , Y02P20/129 , Y02C20/40 , Y02E20/32 , Y02P20/151 , B01D2257/504
摘要： Embodiments of the present disclosure are directed to systems and methods of removing carbon dioxide from a gaseous stream using magnesium hydroxide and then regenerating the magnesium hydroxide. In some embodiments, the systems and methods can further comprise using the waste heat from one or more gas streams to provide some or all of the heat needed to drive the reactions. In some embodiments, magnesium chloride is primarily in the form of magnesium chloride dihydrate and is fed to a decomposition reactor to generate magnesium hydroxychloride, which is in turn fed to a second decomposition reactor to generate magnesium hydroxide.
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公开(公告)号：US20240189768A1
公开(公告)日：2024-06-13
申请号：US18555253
申请日：2022-04-14
发明人： Joe JONES
CPC分类号： B01D53/62 , B01D53/78 , C01F5/24 , B01D2251/402 , B01D2258/0283
摘要： The present invention relates to methods for capturing carbon dioxide and permanently sequestering carbon dioxide in the form of Group II metal carbonates. The invention involves production of HCl by reacting steam with a material that includes a magnesium chloride hydrate. The HCl that is generated from this process is used to leach Group II mineral salts from a variety of different materials, including minerals and industrial waste materials. The leached Group II mineral salts are used to capture carbon dioxide by forming Group II mineral salt carbonates.
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3.发明公开公开(公告)号：US20230211289A1
公开(公告)日：2023-07-06
申请号：US18054473
申请日：2022-11-10
发明人： Joe JONES , Al YABLONSKY
IPC分类号： B01D53/96 , B01D53/73 , C01F11/18 , B01D53/62 , C01F5/00 , C01F5/24 , B01D53/78 , C01B7/03 , F23J15/00 , C01F5/32 , C01F5/14
CPC分类号： B01D53/96 , B01D53/73 , C01F11/18 , B01D53/62 , C01F5/00 , C01F5/24 , B01D53/78 , C01B7/035 , F23J15/006 , C01F5/32 , C01F5/14 , B01D2251/402 , Y02P20/151 , B01D2258/0283 , Y02C20/40 , Y02E20/32 , Y02P20/129 , B01D2251/604 , B01D2257/504
摘要： Embodiments of the present disclosure are directed to systems and methods of removing carbon dioxide from a gaseous stream using magnesium hydroxide and then regenerating the magnesium hydroxide. In some embodiments, the systems and methods can further comprise using the waste heat from one or more gas streams to provide some or all of the heat needed to drive the reactions. In some embodiments, magnesium chloride is primarily in the form of magnesium chloride dihydrate and is fed to a decomposition reactor to generate magnesium hydroxychloride, which is in turn fed to a second decomposition reactor to generate magnesium hydroxide.
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4.发明申请公开(公告)号：US20200316524A1
公开(公告)日：2020-10-08
申请号：US16813160
申请日：2020-03-09
发明人： Joe JONES , Al YABLONSKY
IPC分类号： B01D53/96 , C01F5/14 , C01F11/18 , C01B7/03 , B01D53/62 , B01D53/78 , F23J15/00 , C01F5/24 , C01F5/00 , B01D53/73 , C01F5/32
摘要： Embodiments of the present disclosure are directed to systems and methods of removing carbon dioxide from a gaseous stream using magnesium hydroxide and then regenerating the magnesium hydroxide. In some embodiments, the systems and methods can further comprise using the waste heat from one or more gas streams to provide some or all of the heat needed to drive the reactions. In some embodiments, magnesium chloride is primarily in the form of magnesium chloride dihydrate and is fed to a decomposition reactor to generate magnesium hydroxychloride, which is in turn fed to a second decomposition reactor to generate magnesium hydroxide.
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