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1.发明公开公开(公告)号：US20230202858A1
公开(公告)日：2023-06-29
申请号：US18111777
申请日：2023-02-20
发明人： Chase McTaggart , Brian Hodges , Charles Koetting , Frederick M. MacDonnell , Brian Dennis , Mark Hulsizer
CPC分类号： C01F7/57 , B01J8/006 , B01J8/34 , B01J8/44 , B01J19/249 , C01F7/56 , B01J2208/00911
摘要： A method of producing aluminum chlorohydrate comprises adding small form aluminum metal pellets to a reactant receiving space of a reactor tank to form a pellet bed; adding aqueous hydrochloric acid to the reactant receiving space of the reactor tank; and continuously circulating the aqueous hydrochloric acid through the pellet bed. In some embodiments, the continuously circulating aqueous hydrochloric acid dispels reaction gases from the pellet bed. Methods described herein can, in some cases, further comprise consecutively adding additional small form aluminum metal pellets to the reactant receiving space of the reactor tank as the small form aluminum metal pellets are consumed in the pellet bed.
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公开(公告)号：US11583817B2
公开(公告)日：2023-02-21
申请号：US16969874
申请日：2019-03-04
发明人： Chase McTaggart , Brian Hodges , Charles Koetting , Frederick M. MacDonnell , Brian Dennis , Mark Hulsizer
摘要： A method of producing aluminum chlorohydrate comprises adding small form aluminum metal pellets to a reactant receiving space of a reactor tank to form a pellet bed; adding aqueous hydrochloric acid to the reactant receiving space of the reactor tank; and continuously circulating the aqueous hydrochloric acid through the pellet bed. In some embodiments, the continuously circulating aqueous hydrochloric acid dispels reaction gases from the pellet bed. Methods described herein can, in some cases, further comprise consecutively adding additional small form aluminum metal pellets to the reactant receiving space of the reactor tank as the small form aluminum metal pellets are consumed in the pellet bed.
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公开(公告)号：US20230372888A1
公开(公告)日：2023-11-23
申请号：US18313635
申请日：2023-05-08
CPC分类号： B01J8/0278 , B01J8/0292 , C01F7/786 , B01J2208/00884
摘要： Disclosed herein are systems for more efficient production of aluminum chlorohydrates, where the systems comprise a support element and/or metal catalyst, where the support element is configured to support the metal reagent in the system. Methods for efficient production of aluminum chlorohydrates are also disclosed.
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公开(公告)号：US11299811B2
公开(公告)日：2022-04-12
申请号：US16261484
申请日：2019-01-29
IPC分类号： C25B11/091 , C25B3/25 , C25B11/031 , C25B11/051
摘要： An electrochemical reactor for use with a liquid electrolyte is capable of generating gaseous products. An electrically conducting porous layer that is hydrophilic on the catalyst side and hydrophobic on the gas side are utilized. These different surface properties promote the transport of product gases formed at the catalyst through the porous layer to the gas side. The catalyst is formed from a hybrid Cu2O—CuBr film that has a high selectivity for ethylene gas from reacting CO2 and water in an electrochemical cell.
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