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公开(公告)号:US10465905B2
公开(公告)日:2019-11-05
申请号:US15035963
申请日:2015-03-26
发明人: Dae Keun Lee , Seung-gon Kim , Dong-soon Noh , Chang-bog Ko , Young-tae Guahk
摘要: The present invention relates to a combustion device 100 for burning refractory hazardous gases and a burning method for the combustion device. More particularly, the combustion device 110 for burning refractory hazardous gases, which is provided in a scrubber system 1 for burning waste gases, the combustion device 110 includes: a first porous body 141; a second porous body 142; and an igniter for forming a flame surface 143 at the interior of the combustion device 110, wherein the flame surface 143 formed by the igniter is located between the first porous body 141 and the second porous body 142, and so as to form the flame surface 143, at least one of the first porous body 141 and the second porous body 142 is moved to conduct excess enthalpy combustion.
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公开(公告)号:US20220161249A1
公开(公告)日:2022-05-26
申请号:US16953929
申请日:2020-11-20
发明人: Hee-yeon KIM , Tae-woo Kim , Ji-haeng Yu , Dae Keun Lee
IPC分类号: B01J37/04 , B01J23/34 , B01J21/08 , B01J37/08 , B01J6/00 , B01J35/00 , C07C2/84 , B01J31/02 , B01J27/053
摘要: A nitrogen-doped catalyst for oxidative coupling of methane, which is a catalyst for obtaining a C2 hydrocarbon product with high yield, and a method for manufacturing the catalyst are provided. An embodiment of the present inventive concept relates to a nitrogen-doped catalyst for oxidative coupling of methane having a silica support; and sodium tungstate and manganese supported on the support.
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公开(公告)号:US11433384B2
公开(公告)日:2022-09-06
申请号:US16953929
申请日:2020-11-20
发明人: Hee-yeon Kim , Tae-woo Kim , Ji-haeng Yu , Dae Keun Lee
IPC分类号: B01J37/04 , B01J23/34 , B01J21/08 , B01J37/08 , B01J6/00 , B01J35/00 , C07C2/84 , B01J31/02 , B01J27/053
摘要: A nitrogen-doped catalyst for oxidative coupling of methane, which is a catalyst for obtaining a C2 hydrocarbon product with high yield, and a method for manufacturing the catalyst are provided. An embodiment of the present inventive concept relates to a nitrogen-doped catalyst for oxidative coupling of methane having a silica support; and sodium tungstate and manganese supported on the support.
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4.
公开(公告)号:US20170102143A1
公开(公告)日:2017-04-13
申请号:US15035963
申请日:2015-03-26
发明人: Dae Keun Lee , Seung-gon KIM , Dong-soon NOH , Chang-bog KO , Young-tae GUAHK
IPC分类号: F23G7/06
摘要: The present invention relates to a combustion device 100 for burning refractory hazardous gases and a burning method for the combustion device. More particularly, the combustion device 110 for burning refractory hazardous gases, which is provided in a scrubber system 1 for burning waste gases, the combustion device 110 includes: a first porous body 141; a second porous body 142; and an igniter for forming a flame surface 143 at the interior of the combustion device 110, wherein the flame surface 143 formed by the igniter is located between the first porous body 141 and the second porous body 142, and so as to form the flame surface 143, at least one of the first porous body 141 and the second porous body 142 is moved to conduct excess enthalpy combustion.
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