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公开(公告)号：US20240093105A1
公开(公告)日：2024-03-21
申请号：US18445447
申请日：2023-08-18
发明人： Robert SCHUETZLE , Dennis SCHUETZLE , Anja Rumplecker GALLOWAY , Thomas P. GRIFFIN , Orion HANBURY , Matthew CALDWELL , Solmon DIKRAN
CPC分类号： C10L1/04 , C01B5/00 , C01B32/40 , C07C1/12 , C10G2400/04 , C10G2400/08
摘要： Provided herein are systems and methods for controlling the production of negative carbon-intensity liquid hydrocarbons (e.g., for fuels and chemicals). In various aspects, the methods utilize a feedstock having a negative carbon intensity, produce a co-product from the feedstock, sequester a portion of the CO2 derived from the feedstock, or utilize a portion of the O2 in a process that consumes O2 and emits CO2.
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公开(公告)号：US20240343981A1
公开(公告)日：2024-10-17
申请号：US18445893
申请日：2024-03-07
发明人： Dennis SCHUETZLE , Robert SCHUETZLE , James BUCHER , Matthew CALDWELL , Anja Rumplecker GALLOWAY , Orion HANBURY , Glenn MCGINNIS
IPC分类号： C10G2/00 , C10G45/64 , C10G47/02 , C10G47/12 , C10G50/00 , C10G65/12 , C10G69/12 , C10K3/02 , C10L1/04 , C25B1/04
CPC分类号： C10G2/30 , C10G45/64 , C10G47/02 , C10G47/12 , C10G50/00 , C10G65/12 , C10G69/126 , C10K3/026 , C10L1/04 , C25B1/04 , C10G2300/301 , C10G2300/302 , C10G2300/304 , C10G2300/305 , C10G2300/307 , C10G2300/308 , C10G2400/08 , C10L2200/043
摘要： A process for the production of sustainable aviation fuel (SAF) with low carbon intensity. The jet fuel is produced from the reaction of hydrogen from the electrolysis of water with captured carbon dioxide. The hydrogen and carbon dioxide are reacted to product a stream comprising carbon monoxide. Hydrogen and carbon monoxide are reacted to produce n-alkanes. Alkanes are hydroisomerized to produce sustainable aviation fuel with low carbon intensity.
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公开(公告)号：US20240239654A1
公开(公告)日：2024-07-18
申请号：US18445228
申请日：2023-06-05
IPC分类号： C01B3/32 , B01J8/02 , B01J8/06 , B01J23/50 , B01J23/63 , B01J23/652 , B01J23/80 , B01J35/61 , C01B32/50 , C07C29/151 , C25B1/04
CPC分类号： C01B3/326 , B01J8/0242 , B01J8/06 , B01J23/50 , B01J23/63 , B01J23/6525 , B01J23/80 , B01J35/613 , B01J35/615 , C01B32/50 , C07C29/1518 , C25B1/04 , B01J2208/00106 , C01B2203/0233 , C01B2203/0283 , C01B2203/107 , C01B2203/1223 , C01B2203/1229 , C01B2203/148 , C01B2203/1614 , C01B2203/1628
摘要： The present invention is generally directed to the efficient production of low-carbon methanol, ethanol or mixtures of methanol and ethanol from captured CO2 and renewable H2 at a generation site. The H2 is generated from water using an electrolyzer powered by renewable electricity, or from any other means of low-carbon H2 production. An improved catalyst and process is described that efficiently converts H2 and CO2 mixture to syngas in a one-step process, and alcohols, such as methanol and ethanol, are produced from the syngas in a second step. The liquid methanol and ethanol, which are excellent H2 carriers, are transported to a production site, where another improved catalyst and process efficiently converts them to syngas. The syngas can then be used at the production site for the synthesis of low carbon fuels and chemicals, or to produce purified low carbon H2. The low carbon H2 can be used at the production site for the synthesis of low-carbon chemical products or compressed for transportation use.
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公开(公告)号：US20230242822A1
公开(公告)日：2023-08-03
申请号：US17803076
申请日：2022-02-02
发明人： Dennis SCHUETZLE , Robert SCHUETZLE , James BUCHER , Matthew CALDWELL , Anja Rumplecker GALLOWAY , Orion HANBURY , Glenn MCGINNIS
IPC分类号： C10G2/00 , C25B1/04 , C10K3/02 , C10L1/04 , C10G45/64 , C10G47/12 , C10G47/02 , C10G50/00 , C10G69/12 , C10G65/12
CPC分类号： C10G2/30 , C10G45/64 , C10G47/02 , C10G47/12 , C10G50/00 , C10G65/12 , C10G69/126 , C10K3/026 , C10L1/04 , C25B1/04 , C10G2300/301 , C10G2300/302 , C10G2300/304 , C10G2300/305 , C10G2300/307 , C10G2300/308 , C10G2400/08 , C10L2200/043
摘要： A process for the production of sustainable aviation fuel (SAF) with low carbon intensity. The jet fuel is produced from the reaction of hydrogen from the electrolysis of water with captured carbon dioxide. The hydrogen and carbon dioxide are reacted to product a stream comprising carbon monoxide. Hydrogen and carbon monoxide are reacted to produce n-alkanes. Alkanes are hydroisomerized to produce sustainable aviation fuel with low carbon intensity.
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