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1.发明授权Catalyst for methanation of carbon dioxide, preparation method and usage thereof 有权二氧化碳甲烷化用催化剂及其制备方法及用途公开(公告)号：US09527783B2
公开(公告)日：2016-12-27
申请号：US15199937
申请日：2016-06-30
发明人： Zhilong Wang , Yanfeng Zhang , Yilong Chen , Yongjie Xue , Leiming Tao , Zhixiang Luo , Xingcai Zheng
CPC分类号： C07C1/12 , B01J21/18 , B01J23/755 , B01J37/04 , B01J37/08 , B01J37/082 , B01J37/084 , C07C1/0435 , C07C2521/18 , C07C2523/755 , C10L3/06 , C10L3/08 , Y02P20/142 , Y02P20/52 , C07C9/04
摘要： A catalyst for methanation of carbon dioxide, a method of preparing the catalyst, and a method of hydrogenating carbon dioxide in the presence of the catalyst in a fixed bed reactor are disclosed. The catalyst is formed by mixing ash from a biomass power plant with a nickel compound and calcining the resulting mixture. The catalyst formed by calcination includes between 2 and 20 wt. % of nickel supported on ash from combusting biomass.
摘要翻译： 公开了用于二氧化碳甲烷化的催化剂，制备催化剂的方法和在固定床反应器中在催化剂存在下氢化二氧化碳的方法。 催化剂是通过将来自生物质发电厂的灰与镍化合物混合并煅烧得到的混合物形成的。 通过煅烧形成的催化剂包括2-20wt。 来自燃烧生物质的灰分中镍的百分比。
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2.发明授权Polymer material having high capacity for hydrogen storage and preparation method thereof 有权具有高储氢能力的聚合物材料及其制备方法公开(公告)号：US09234082B2
公开(公告)日：2016-01-12
申请号：US14660962
申请日：2015-03-18
发明人： Zhangjian Fang , Yilong Chen , Yanfeng Zhang , Xingcai Zheng , Yongjie Xue , Leiming Tao
CPC分类号： C08J5/18 , C01B3/0015 , C08F8/04 , C08F8/32 , C08G73/0226 , C08G77/26 , C08J2325/06 , C08J2325/08 , C08J2327/06 , C08J2333/02 , C08J2379/02 , Y02E60/328
摘要： A high capacity polymer hydrogen storage material, including a linear high molecular polymer as a main chain. At least one side chain or a terminal group of the linear high molecular polymer is first aminated using a polyamine compound and then reacts with a borohydride to yield an ammonia borane derivative grafted to the side chain or the terminal group of the linear high molecular polymer.
摘要翻译： 高容量聚合物储氢材料，包括线性高分子聚合物作为主链。 首先使用多胺化合物将线性高分子聚合物的至少一个侧链或末端基团胺化，然后与硼氢化物反应，得到接枝到线性高分子聚合物的侧链或末端基团的氨硼烷衍生物。
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公开(公告)号：US09266097B2
公开(公告)日：2016-02-23
申请号：US14285665
申请日：2014-05-23
发明人： Zhangjian Fang , Yilong Chen , Yanfeng Zhang , Xiaodong Zhan , Yongjie Xue , Leiming Tao
IPC分类号： B01J21/00 , B01J21/04 , B01J23/00 , B01J23/02 , B01J23/10 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/56 , B01J23/89 , B01J37/00 , C10G2/00 , B01J37/03 , B01J23/889 , B01J35/00 , B01J35/08 , B01J35/10
CPC分类号： B01J23/894 , B01J23/8896 , B01J23/8913 , B01J35/006 , B01J35/008 , B01J35/0086 , B01J35/08 , B01J35/1019 , B01J35/1057 , B01J35/1061 , B01J37/00 , B01J37/0018 , B01J37/0045 , B01J37/036 , C10G2/00 , C10G2400/04
摘要： A cobalt-based nano catalyst including a metal combination as a core and a porous material as a shell. The metal combination includes a first metal component Co, a second metal component selected from Ce, La, and Zr, and a third metal component selected from Pt, Ru, Rh, and Re. The catalyst includes between 10 and 35 wt. % of the first metal component, between 0.5 and 10 wt. % of the second metal component, between 0.02 and 2 wt. % of the third metal component, and a carrier. The carrier is a porous material such as nano silica or alumina. The carrier is in the shape of a spheroid, has a pore size of between 1 and 20 nm and a specific area of between 300 and 500 m2/g. The active component of the catalyst has a particle size of between 0.5 and 20 nm.
摘要翻译： 一种钴基纳米催化剂，包括金属组合作为核心，多孔材料作为壳体。 金属组合包括第一金属组分Co，选自Ce，La和Zr的第二金属组分和选自Pt，Ru，Rh和Re的第三金属组分。 催化剂包含10至35wt。 第一金属组分的％为0.5-10wt。 ％的第二金属组分，0.02-2重量％ ％的第三金属成分，以及载体。 载体是多孔材料，例如纳米二氧化硅或氧化铝。 载体为球状，孔径为1〜20nm，比表面积为300〜500m2 / g。 催化剂的活性组分的粒度为0.5-20nm。
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4.发明授权Catalyst for methanation of carbon dioxide, preparation method and usage thereof 有权二氧化碳甲烷化用催化剂及其制备方法及用途公开(公告)号：US09388091B2
公开(公告)日：2016-07-12
申请号：US14242816
申请日：2014-04-01
发明人： Zhilong Wang , Yanfeng Zhang , Yilong Chen , Yongjie Xue , Leiming Tao , Zhixiang Luo , Xingcai Zheng
CPC分类号： C07C1/12 , B01J21/18 , B01J23/755 , B01J37/04 , B01J37/08 , B01J37/082 , B01J37/084 , C07C1/0435 , C07C2521/18 , C07C2523/755 , C10L3/06 , C10L3/08 , Y02P20/142 , Y02P20/52 , C07C9/04
摘要： A catalyst for methanation of carbon dioxide. The catalyst is formed by mixing ash from a biomass power plant with a nickel compound and calcining the resulting mixture. The catalyst formed by calcination includes between 2 and 20 wt. % of nickel.
摘要翻译： 二氧化碳甲烷化催化剂。 催化剂是通过将来自生物质发电厂的灰与镍化合物混合并煅烧得到的混合物形成的。 通过煅烧形成的催化剂包括2-20wt。 镍的百分比。
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5.发明授权公开(公告)号：US09127022B2
公开(公告)日：2015-09-08
申请号：US14569771
申请日：2014-12-14
发明人： Leiming Tao , Yilong Chen , Yanfeng Zhang , Yongjie Xue
IPC分类号： C01B33/023 , C07F7/02
摘要： A method for preparing surface-modified nano silicon dioxide from rice hulls. The method includes: 1) pretreating rice hulls using a treating gas containing CO2 to remove metal ions, impurities, and dusts, and desiccating and grinding the rice hulls; 2) submerging the rice hulls into a dilute solution of phosphoric acid, boric acid, hydrochloric acid, formic acid, acetic acid, propionic acid, butyric acid, or a strong-acid-weak-base salt for between 4 and 8 hrs, controlling the immersion temperature not to exceed 10° C., leaching a resulting mixture, removing a filtrate, and desiccating the rice hulls; and 3) calcining the rice hulls in the absence of oxygen at a temperature of between 300 and 450° C.
摘要翻译： 一种从稻壳中制备表面改性纳米二氧化硅的方法。 该方法包括：1）使用含CO2处理气体去除稻壳，去除金属离子，杂质和粉尘，干燥和研磨米壳; 2）将稻壳浸入磷酸，硼酸，盐酸，甲酸，乙酸，丙酸，丁酸或强酸 - 弱碱盐的稀溶液中4〜8小时，控制 浸渍温度不超过10℃，浸出得到的混合物，除去滤液，干燥稻壳; 和3）在300-450℃的温度下，在不存在氧的情况下煅烧稻壳。
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