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公开(公告)号：US20150112110A1
公开(公告)日：2015-04-23
申请号：US14517583
申请日：2014-10-17
发明人： Yoon Kyung LEE , Seung Woo LEE , Jae Suk CHOI , Tae Jin Kim , Do Woan Kim , Seon Ju Lim
CPC分类号： B01J29/7023 , B01J29/041 , B01J29/043 , B01J29/044 , B01J29/045 , B01J29/703 , B01J29/74 , B01J29/7461 , B01J29/76 , B01J29/7661 , B01J29/78 , B01J29/7846 , B01J29/7861 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J35/108 , B01J35/109 , B01J35/1095 , B01J2229/10 , B01J2229/14 , B01J2229/186 , B01J2229/20 , B01J2229/26 , B01J2229/38 , B01J2229/42 , C07C5/2775 , C07C2529/06 , C07C2529/068 , C07C2529/072 , C07C2529/70 , C07C2529/74 , C07C2529/76 , C10G45/64
摘要： Disclosed herein is an activated EU-2 zeolite, including: pores having a diameter of 30 to 40 Å while maintaining the crystal structure of the EU-2 zeolite; and pores having a diameter of 40 to 200 Å, wherein the volume of the pores having a diameter of 30 to 40 Å is 0.01 to 0.06 cc/g, and the volume of the pores having a diameter of 40 to 200 Å is 0.07 to 0.4 cc/g.
摘要翻译： 本文公开了一种活化的EU-2沸石，其包括：直径为30至40埃的孔，同时保持EU-2沸石的晶体结构; 直径为40〜200埃的孔，其直径为30〜40的孔的体积为0.01〜0.06cc / g，直径为40〜200的孔的体积为0.07〜 0.4cc / g。
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公开(公告)号：US20170259251A1
公开(公告)日：2017-09-14
申请号：US15605156
申请日：2017-05-25
发明人： Yoon Kyung LEE , Seung Woo LEE , Jae Suk CHOI , Tae Jin KIM , Do Woan KIM , Seon Ju LIM
IPC分类号： B01J29/70 , C07C5/27 , B01J29/04 , B01J35/10 , C10G45/64 , B01J29/76 , B01J29/78 , B01J29/74
CPC分类号： B01J29/7023 , B01J29/041 , B01J29/043 , B01J29/044 , B01J29/045 , B01J29/703 , B01J29/74 , B01J29/7461 , B01J29/76 , B01J29/7661 , B01J29/78 , B01J29/7846 , B01J29/7861 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J35/108 , B01J35/109 , B01J35/1095 , B01J2229/10 , B01J2229/14 , B01J2229/186 , B01J2229/20 , B01J2229/26 , B01J2229/38 , B01J2229/42 , C07C5/2775 , C07C2529/06 , C07C2529/068 , C07C2529/072 , C07C2529/70 , C07C2529/74 , C07C2529/76 , C10G45/64
摘要： Disclosed herein is a method of making activated EU-2 zeolite, including: pores having a diameter of 30 to 40 Å while maintaining the crystal structure of the EU-2 zeolite; and pores having a diameter of 40 to 200 Å, wherein the volume of the pores having a diameter of 30 to 40 Å is 0.01 to 0.06 cc/g, and the volume of the pores having a diameter of 40 to 200 Å is 0.07 to 0.4 cc/g.
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公开(公告)号：US20230130836A1
公开(公告)日：2023-04-27
申请号：US17952605
申请日：2022-09-26
发明人： Seung Woo LEE , Hee Jung JEON , Yeon Ho KIM , Yoon Kyung LEE , Seon Ju LIM
摘要： The present disclosure provides a catalyst for SRO reactions. The catalyst includes a solid acid material and a metal. In this case, pores of the catalyst corresponding to at least 20% of the total pore volume of the catalyst have a pore size of 10 nm or more. The present disclosure also provides a method of using the catalyst.
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公开(公告)号：US20240116036A1
公开(公告)日：2024-04-11
申请号：US18352573
申请日：2023-07-14
发明人： Seung Woo LEE , Yeon Ho KIM , Yoon Kyung LEE , Hee Jung JEON
IPC分类号： B01J23/887 , C10M101/02 , C10M177/00
CPC分类号： B01J23/8877 , C10M101/02 , C10M177/00 , C10M2205/163
摘要： Proposed are an unsupported metallic catalyst for a selective ring-opening (SRO) reaction and a method of using the same catalyst, wherein the catalyst contains nickel (Ni), molybdenum (Mo), and tungsten (W).
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公开(公告)号：US20240059631A1
公开(公告)日：2024-02-22
申请号：US18366571
申请日：2023-08-07
发明人： Yeon Ho KIM , Seung Woo LEE , Yoon Kyung LEE , Hee Jung JEON
CPC分类号： C07C5/222 , B01J35/026 , B01J35/1019 , B01J35/1038 , B01J29/703 , C07C2529/65
摘要： According to an aspect of the present invention, provided is a zeolite catalyst having an MRE structure for hydro-isomerization. The zeolite catalyst has an adsorption volume ratio of lutidine to collidine measured by Fourier-transform infrared spectroscopy (FTIR) using lutidine and collidine as adsorbents of greater than 3 and less than or equal to 10. According to an aspect of the present invention, provided is a method of hydro-isomerization for a hydrocarbon feedstock, including subjecting the hydrocarbon feedstock to a hydro-isomerization reaction under conditions of a temperature of 200° C. to 500° C., a hydrogen pressure of 1 to 200 atmospheres, a liquid space velocity (LHSV) of 1.0 to 10.0 hr−1, and the hydrogen/feedstock ratio of 45 to 1780 Nm3/m3 in the presence of the zeolite catalyst.
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公开(公告)号：US20230299421A1
公开(公告)日：2023-09-21
申请号：US18183839
申请日：2023-03-14
发明人： Jae Suk CHOI , Seon Ju LIM , Sang Yoon JI , Hye Jin PARK , Seung Woo LEE , Chang Q LEE , Young Eun CHEON
IPC分类号： H01M50/434 , H01M50/451 , H01M50/489 , H01M10/052 , H01M50/403
CPC分类号： H01M50/434 , H01M50/451 , H01M50/489 , H01M10/052 , H01M50/403
摘要： Provided are a separator and an electrochemical device using the same, in particular, a separator having significantly low heat shrinkage even at a high temperature and also significantly improved adhesive strength by including inorganic particles having specific fluorescence properties in the separator, and an electrochemical device using the same.
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