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公开(公告)号：US20240124988A1
公开(公告)日：2024-04-18
申请号：US18311838
申请日：2023-05-03
发明人： Dong Ding , Ting He , Wei Wu , Yunya Zhang
IPC分类号： C25B3/00 , C25B1/02 , C25B9/19 , C25B11/077 , C25B11/081 , C25B13/04
CPC分类号： C25B3/00 , C25B1/02 , C25B9/19 , C25B11/077 , C25B11/081 , C25B13/04
摘要： A method of forming a hydrocarbon product and hydrogen gas comprises introducing CH4 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive electrode and the negative electrode. The proton-conducting membrane comprises an electrolyte material having an ionic conductivity greater than or equal to about 10−2 S/cm at one or more temperatures within a range of from about 150° C. to about 600° C. A potential difference is applied between the positive electrode and the negative electrode of the electrochemical cell to produce the hydrocarbon product and the hydrogen gas. A CH4 activation system and an electrochemical cell are also described.
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公开(公告)号：US20230390748A1
公开(公告)日：2023-12-07
申请号：US18317018
申请日：2023-05-12
发明人： Lucun Wang , Dong Ding , Yunya Zhang , Ting He
IPC分类号： B01J29/46 , B01J8/00 , B01J8/02 , B01J29/40 , B01J29/44 , B01J35/02 , B01J35/10 , C01B3/26 , C07C5/333
CPC分类号： B01J29/46 , C07C2529/46 , B01J8/0285 , B01J8/0292 , B01J29/405 , B01J29/44 , B01J35/023 , B01J35/026 , B01J35/1019 , B01J35/1038 , C01B3/26 , C07C5/3335 , C07C5/3337 , B01J2208/00017 , C01B2203/0277 , C01B2203/041 , C07C2529/44 , B01J8/009
摘要： A composite media for non-oxidative C2H6 dehydrogenation comprises an aluminosilicate zeolite matrix, and an EDH catalyst on one or more of an external surface of the aluminosilicate zeolite matrix and internal surfaces within pores of the aluminosilicate zeolite matrix. The EDH catalyst comprises one or more of Fe, Zn, Pt, Ga, alloys thereof, and oxides thereof. A C2H6 activation system, and a method of processing a C2H6-containing stream are also described.
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公开(公告)号：US11661660B2
公开(公告)日：2023-05-30
申请号：US16493114
申请日：2018-03-15
发明人： Ting He , Dong Ding , Yunya Zhang , Wei Wu , Hanping Ding
IPC分类号： C25B3/03 , C25B3/25 , C25B3/26 , C25B3/00 , C07C11/04 , C25B1/02 , C25B13/04 , C25B15/02 , C25B9/19 , C25B11/04
摘要： A method of forming a hydrocarbon product and a protonation product comprises introducing C2H6 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive electrode and the negative electrode. The proton-conducting membrane comprises an electrolyte material having an ionic conductivity greater than or equal to about 10−2 S/cm at one or more temperatures within a range of from about 150° C. to about 650° C. A potential difference is applied between the positive electrode and the negative electrode of the electrochemical cell to produce the hydrocarbon product and the protonation product. A C2H6 activation system and an electrochemical cell are also described.
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公开(公告)号：US11684910B2
公开(公告)日：2023-06-27
申请号：US17260486
申请日：2019-07-15
发明人： Lucun Wang , Dong Ding , Yunya Zhang , Ting He
IPC分类号： B01J29/46 , B01J29/40 , B01J35/02 , B01J8/00 , B01J8/02 , B01J29/44 , B01J35/10 , C01B3/26 , C07C5/333
CPC分类号： B01J29/46 , B01J8/009 , B01J8/0285 , B01J8/0292 , B01J29/405 , B01J29/44 , B01J35/023 , B01J35/026 , B01J35/1019 , B01J35/1038 , C01B3/26 , C07C5/3335 , C07C5/3337 , B01J2208/00017 , C01B2203/0277 , C01B2203/041 , C07C2529/44 , C07C2529/46
摘要： A composite media for non-oxidative C2H6 dehydrogenation comprises an aluminosilicate zeolite matrix, and an EDH catalyst on one or more of an external surface of the aluminosilicate zeolite matrix and internal surfaces within pores of the aluminosilicate zeolite matrix. The EDH catalyst comprises one or more of Fe, Zn, Pt, Ga, alloys thereof, and oxides thereof. A C2H6 activation system, and a method of processing a C2H6-containing stream are also described.
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公开(公告)号：US11668012B2
公开(公告)日：2023-06-06
申请号：US16196283
申请日：2018-11-20
发明人： Dong Ding , Ting He , Wei Wu , Yunya Zhang
IPC分类号： C25B3/03 , C25B3/23 , C25B3/00 , C25B13/04 , C25B1/02 , C25B9/19 , C25B11/077 , C25B11/081
CPC分类号： C25B3/00 , C25B1/02 , C25B9/19 , C25B11/077 , C25B11/081 , C25B13/04
摘要： A method of forming a hydrocarbon product and hydrogen gas comprises introducing CH4 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive electrode and the negative electrode. The proton-conducting membrane comprises an electrolyte material having an ionic conductivity greater than or equal to about 10−2 S/cm at one or more temperatures within a range of from about 150° C. to about 600° C. A potential difference is applied between the positive electrode and the negative electrode of the electrochemical cell to produce the hydrocarbon product and the hydrogen gas. A CH4 activation system and an electrochemical cell are also described.
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公开(公告)号：US20210229080A1
公开(公告)日：2021-07-29
申请号：US17260486
申请日：2019-07-15
发明人： Lucun Wang , Dong Ding , Yunya Zhang , Ting He
IPC分类号： B01J29/46 , B01J29/40 , B01J29/44 , B01J35/10 , B01J35/02 , B01J8/02 , B01J8/00 , C01B3/26 , C07C5/333
摘要： A composite media for non-oxidative C2H6 dehydrogenation comprises an aluminosilicate zeolite matrix, and an EDH catalyst on one or more of an external surface of the aluminosilicate zeolite matrix and internal surfaces within pores of the aluminosilicate zeolite matrix. The EDH catalyst comprises one or more of Fe, Zn, Pt, Ga, alloys thereof, and oxides thereof. A C2H6 activation system, and a method of processing a C2H6-containing stream are also described.
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公开(公告)号：US20190177861A1
公开(公告)日：2019-06-13
申请号：US16196283
申请日：2018-11-20
发明人： Dong Ding , Ting He , Wei Wu , Yunya Zhang
摘要： A method of forming a hydrocarbon product and hydrogen gas comprises introducing CH4 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive electrode and the negative electrode. The proton-conducting membrane comprises an electrolyte material having an ionic conductivity greater than or equal to about 10−2 S/cm at one or more temperatures within a range of from about 150° C. to about 600° C. A potential difference is applied between the positive electrode and the negative electrode of the electrochemical cell to produce the hydrocarbon product and the hydrogen gas. A CH4 activation system and an electrochemical cell are also described.
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8.发明公开公开(公告)号：US20240102183A1
公开(公告)日：2024-03-28
申请号：US18307294
申请日：2023-04-26
发明人： Ting He , Dong Ding , Yunya Zhang , Wei Wu , Hanping Ding
摘要： A method of forming a hydrocarbon product and a protonation product comprises introducing C2H6 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive electrode and the negative electrode. The proton-conducting membrane comprises an electrolyte material having an ionic conductivity greater than or equal to about 10−2 S/cm at one or more temperatures within a range of from about 150° C. to about 650° C. A potential difference is applied between the positive electrode and the negative electrode of the electrochemical cell to produce the hydrocarbon product and the protonation product. A C2H6 activation system and an electrochemical cell are also described.
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