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公开(公告)号：US20180117559A1
公开(公告)日：2018-05-03
申请号：US15792741
申请日：2017-10-24
发明人： Yilong CHEN , Yanfeng ZHANG , Minxia CAO , Hong LI
CPC分类号： B01J12/002 , B01J19/088 , B01J2219/0869 , B01J2219/0883 , B01J2219/0894 , C10J3/00 , C10J2300/0916 , C10J2300/0946 , C10J2300/0976 , C10J2300/1238
摘要： A device for preparing a high-temperature and active particle-containing steam. The device includes a steam generator including an inlet for introducing a plasma medium and an inlet for introducing a steam. In the steam generator, the steam is heated and activated by the plasma medium to form an active particle-containing steam which improves the gasification rate and efficiency in the gasification of coal, biomass, and garbage.
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公开(公告)号：US20170030226A1
公开(公告)日：2017-02-02
申请号：US15289992
申请日：2016-10-11
发明人： Yilong CHEN , Yanfeng ZHANG , Wenyan LIU
CPC分类号： F01K3/18 , F01D15/10 , F01K11/02 , F03G6/06 , F03G7/00 , F05D2210/12 , F05D2220/75 , F05D2220/76 , H02K7/1823 , Y02E10/46
摘要： A hybrid power generation system using solar energy and bioenergy, including a solar thermal boiler system, a biomass boiler system, and a turbogenerator system. The solar thermal boiler system includes a trough solar collector, a heat collector, an oil circulating pump, a storage tank for storing heat transfer oil, a solar thermal heater, a solar thermal evaporator, a main pipe transporting saturated steam, and an auxiliary boiler. Heat transfer oil output from a solar light field of the solar thermal boiler system is transmitted through and transfers heat to the solar thermal evaporator and the solar thermal heater, and the heat transfer oil returns to the storage tank for storing heat transfer oil. The heat transfer oil in the storage tank is pumped to the solar light field via the oil circulating pump.
摘要翻译： 使用太阳能和生物能源的混合发电系统，包括太阳能热水锅炉系统，生物质锅炉系统和涡轮发电机系统。 太阳能热水锅炉系统包括槽式太阳能收集器，集热器，油循环泵，用于储存传热油的储罐，太阳能热加热器，太阳能热蒸发器，输送饱和蒸汽的主管和辅助锅炉 。 由太阳能热水锅炉系统的太阳光场输出的传热油通过太阳热能蒸发器和太阳能热能加热器传递并传递热量，传热油返回储存储存传热油的储罐。 储油罐中的传热油通过油循环泵泵送到太阳光场。
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3.发明申请CATALYST FOR METHANATION OF CARBON DIOXIDE, PREPARATION METHOD AND USAGE THEREOF 有权二氧化碳甲烷的催化剂，制备方法及其用途公开(公告)号：US20160311729A1
公开(公告)日：2016-10-27
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
IPC分类号： C07C1/12 , B01J37/04 , B01J37/08 , B01J21/18 , B01J23/755
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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公开(公告)号：US20160060539A1
公开(公告)日：2016-03-03
申请号：US14935429
申请日：2015-11-08
发明人： Dashan WANG , Dechen SONG , Qianqian LIU , Shenke ZHENG , Xiaodong ZHAN , Jiaqi JIN , Yanfeng ZHANG
CPC分类号： C10G3/49 , B01D17/047 , B01J29/088 , B01J29/405 , B01J2229/186 , B01J2229/36 , B01J2229/42 , C10B53/02 , C10G11/18 , C10G33/04 , C10G2300/1011 , C10L1/02 , Y02E50/14 , Y02P30/20
摘要： A method for modifying bio-oil derived from biomass pyrolysis, the method including: 1) adding an inorganic salt and an organic demulsifier to a bio-oil; oscillating or stirring the resulting mixture, and resting the resulting mixture, to yield a lower layer being an aqueous solution and an upper layer being the bio-oil, and collecting the bio-oil; 2) employing a zeolite molecular sieve-loaded clay as a catalyst, and aging the catalyst using pure steam, to yield a modified catalyst; and 3) adding the modified catalyst obtained in 2) to a conventional catalytic cracking reactor, injecting the bio-oil obtained in 1) to the conventional catalytic cracking reactor using a piston pump, and allowing the bio-oil to react under a weight hourly space velocity (WHSV) of between 6 and 15 h−1, a temperature of between 380 and 700° C., and a pressure between 0.1 and 0.8 megapascal.
摘要翻译： 一种改性生物质热解生物油的方法，所述方法包括：1）向生物油中加入无机盐和有机破乳剂; 振荡或搅拌所得混合物，并静置所得混合物，得到作为生物油的水溶液和上层的下层，并收集生物油; 2）使用沸石分子筛负载的粘土作为催化剂，并使用纯蒸汽使催化剂老化，得到改性的催化剂; 和3）将常规催化裂解反应器中的2）中得到的改性催化剂加入到常规催化裂化反应器中，使用活塞泵将1）中得到的生物油注入到生物油中， 在6和15h-1之间的空间速度（WHSV），温度在380和700℃之间，压力在0.1和0.8兆帕之间。
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5.发明申请公开(公告)号：US20150126629A1
公开(公告)日：2015-05-07
申请号：US14597240
申请日：2015-01-15
发明人： Yilong CHEN , Pingyu KUAI , Yan GONG , Xiaodong ZHAN , Yanfeng ZHANG , Jiaqi JIN
CPC分类号： C01B3/16 , C01B3/34 , C01B2203/0233 , C01B2203/0283 , C01B2203/04 , C01B2203/0445 , C01B2203/047 , C01B2203/0475 , C01B2203/062 , C01B2203/0805 , C01B2203/0827 , C01B2203/1241 , C01B2203/142 , C01B2203/84 , C07C1/0485 , C07C4/06 , C07C2523/755 , C10G2/00 , C10G2/30 , C10G2/332 , C10K1/005 , C10K3/04 , C10K3/06 , Y02P20/121
摘要： A method for recycling exhaust gas from Fischer-Tropsch synthesis. The method includes: 1) introducing raw gas to a shift reactor to conduct a water-gas shift reaction, and collecting shift gas; 2) introducing the shift gas to a Fischer-Tropsch synthesis device to yield a hydrocarbon fuel and exhaust gas, returning part of the exhaust gas as recycle gas; 3) introducing another part of the exhaust gas to a methanation reactor, allowing a methanation reaction to happen between the part of the exhaust gas and water vapor; 4) introducing a mixed gas product from the methanation reaction to a methane reforming reactor; 5) transporting the hydrogen and carbon monoxide resulting from the methane reforming reaction to a gas separator, separating the hydrogen and obtaining a mixed gas including carbon dioxide; and 6) returning the mixed gas including carbon dioxide to the methane reforming reactor.
摘要翻译： 一种从费 - 托合成回收废气的方法。 该方法包括：1）将原料气引入变换反应器进行水煤气变换反应，并收集排气; 2）将转移气体引入费 - 托合成装置以产生烃燃料和废气，使一部分排气作为循环气体返回; 3）将另一部分排气引入甲烷化反应器，使排气与水汽之间发生甲烷化反应; 4）将来自甲烷化反应的混合气体产物引入甲烷重整反应器; 5）将由甲烷重整反应产生的氢气和一氧化碳输送到气体分离器，分离氢气并获得包括二氧化碳的混合气体; 和6）将包括二氧化碳的混合气体返回到甲烷重整反应器。
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公开(公告)号：US20150099814A1
公开(公告)日：2015-04-09
申请号：US14569774
申请日：2014-12-14
发明人： Yilong CHEN , Kan SONG , Pingyu KUAI , Yan GONG , Yanfeng ZHANG , Jiaqi JIN
IPC分类号： C10G2/00
CPC分类号： C10G2/32 , C01B2203/0475 , C01B2203/0495 , C01B2203/062 , C10G2300/1011 , C10J3/00 , C10J2300/0916 , C10J2300/1618 , C10J2300/1659 , C10K1/002 , C10K3/00 , Y02E50/32 , Y02P20/145 , Y02P30/20 , Y02T50/678
摘要： A method for preparing a liquid hydrocarbon from syngas. The method includes: 1) mixing crude syngas from a biomass gasifier and a hydrogen-rich gas to yield a mixed gas; 2) dehydrating and decarbonizing the mixed gas for removal of moisture, carbon dioxide, and impurities, to yield a fine syngas; 3) introducing the fine syngas to a Fischer-Tropsch synthesis device in the presence of a catalyst, controlling a reaction temperature of the Fischer-Tropsch synthesis at between 150 and 300° C. and a reaction pressure of between 2 and 4 MPa (A), to yield a liquid hydrocarbon and water which is discharged out of the Fischer-Tropsch synthesis device; and 4) returning 70-95 vol. % of exhaust gases from the Fischer-Tropsch synthesis device to step 3) to mix with the fine syngas, and introducing the resulting mixed gas to the Fischer-Tropsch synthesis device.
摘要翻译： 从合成气制备液态烃的方法。 该方法包括：1）从生物质气化炉和富氢气体混合粗合成气，得到混合气体; 2）将混合气体脱水脱碳以除去水分，二氧化碳和杂质，产生细小的合成气; 3）在催化剂存在下将细合成气引入费 - 托合成装置中，在150-300℃之间控制费 - 托合成的反应温度和2-4MPa的反应压力（A ），以产生从费 - 托合成装置排出的液体烃和水; 和4）返回70-95卷。 从费 - 托合成装置到步骤3）的废气的％）与细合成气混合，并将所得混合气体引入费 - 托合成装置。
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公开(公告)号：US20140256535A1
公开(公告)日：2014-09-11
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： B01J23/89 , B01J23/889
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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公开(公告)号：US20180009663A1
公开(公告)日：2018-01-11
申请号：US15713689
申请日：2017-09-24
发明人： Yilong CHEN , Yanfeng ZHANG , Pingyu KUAI , Wentang TIAN , Daxiang WANG
IPC分类号： C01B3/40
CPC分类号： C01B3/40 , C01B3/386 , C01B32/40 , C01B2203/0261 , C01B2203/1017 , C01B2203/1082 , C01B2203/1241 , C01B2203/1614 , C01B2203/169
摘要： A method for drying a catalytic oxidation furnace, the method including: 1) charging a feed gas including oxygen and natural gas, and a temperature control gas to a catalytic oxidation furnace loaded with a catalyst; 2) preheating a mixed gas including the feed gas and the temperature control gas to increase the temperature of the mixed gas, and stopping the preheating when the temperature of the mixed gas achieves a temperature adapted to trigger the oxidation reaction of the mixed gas; and 3) within the molar ratio of the temperature control gas to the feed gas being 0.1-7:1.3-1.6, reducing the molar ratio of the temperature control gas to the feed gas such that the rise of the temperature of the mixed gas conforms to the temperature rising rate of the drying-out curve of a heat insulation refractory material of the catalytic oxidation furnace.
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9.发明申请公开(公告)号：US20160376513A1
公开(公告)日：2016-12-29
申请号：US15261988
申请日：2016-09-11
发明人： Yanfeng ZHANG , Liang ZHANG , Minggui XIA , Wenyan LIU
CPC分类号： C10J3/82 , C10G2/32 , C10G2/34 , C10G2300/1011 , C10J3/482 , C10J3/72 , C10J2200/15 , C10J2300/0916 , C10J2300/0969 , C10J2300/123 , C10J2300/1238 , C10J2300/1269 , C10J2300/1292 , C10J2300/1659 , C10J2300/1693 , C10J2300/1815 , C10J2300/1861 , C10J2300/1884 , C10J2300/1892 , C10K1/004 , C10K1/02 , C10K1/026 , C10K1/08 , C10K3/04 , Y02E50/32 , Y02P20/129 , Y02P20/134 , Y02P20/145 , Y02P30/20
摘要： A biomass gasification system. The system includes: a) a gasifier; b) a waste heat exchanger; c) a waste heat boiler; d) a cyclone separator; e) a gas scrubber; f) a shift reactor; g) a desulfurizing tower; h) a first decarburizing tower; i) a synthesizing tower; and j) a second decarburizing tower. In the system, the gasifier, the waste heat exchanger, the cyclone separator, the gas scrubber, the shift reactor, the desulfurizing tower, the first decarburizing tower, the synthesizing tower, and the second decarburizing tower are connected sequentially. In addition, CO2 outlets of the first decarburizing tower and the second decarburizing tower are both connected to a cold medium inlet of the waste heat exchanger; and a cold medium outlet of the waste heat exchanger is connected to a gasifying agent entrance of the gasifier.
摘要翻译： 生物质气化系统。 该系统包括：a）气化炉; b）废热交换器; c）废热锅炉; d）旋风分离器; e）气体洗涤器; f）换档反应器; g）脱硫塔; h）第一个脱碳塔; i）合成塔; 和j）第二脱碳塔。 在该系统中，顺序地连接气化器，废热交换器，旋风分离器，气体洗涤器，变换反应器，脱硫塔，第一脱碳塔，合成塔和第二脱碳塔。 此外，第一脱碳塔和第二脱碳塔的二氧化碳出口都连接到废热交换器的冷介质入口; 废热交换器的冷介质出口连接到气化器的气化剂入口。
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10.发明申请CATALYST FOR FISCHER-TROPSCH SYNTHESIS AND METHOD FOR PREPARING THE SAME, AND METHOD FOR PREPARING MODIFIED MOLECULAR SIEVE CARRIER 审中-公开用于FISCHER-TROPSCH合成的催化剂及其制备方法，以及制备改性分子筛载体的方法公开(公告)号：US20160045903A1
公开(公告)日：2016-02-18
申请号：US14923404
申请日：2015-10-26
发明人： Weiguang YANG , Qianqian LIU , Dechen SONG , Changyuan LI , Xiaodong ZHAN , Jiaqi JIN , Yanfeng ZHANG
CPC分类号： B01J29/85 , B01J23/8892 , B01J29/005 , B01J29/0356 , B01J29/0358 , B01J29/072 , B01J29/405 , B01J29/46 , B01J29/48 , B01J29/7065 , B01J29/76 , B01J29/763 , B01J29/78 , B01J29/783 , B01J37/0201 , B01J37/0236 , B01J37/08 , B01J37/30 , B01J2229/186 , B01J2229/37 , C07C1/0445 , C07C2523/04 , C07C2523/08 , C07C2523/72 , C07C2523/745 , C07C2523/889 , C07C2529/035 , C07C2529/072 , C07C2529/076 , C07C2529/46 , C07C2529/48 , C07C2529/76 , C07C2529/78 , C07C2529/85 , C10G2/332 , C10G2/334 , C07C11/02
摘要： A catalyst, including a molecular sieve carrier and an active component. The active component includes: iron, manganese, copper, and a basic promoter potassium. The molecular sieve carrier is a cerium salt and/or praseodymium salt modified-aluminosilicate molecular sieve carrier and/or silica-rich molecular sieve carrier. A method for preparing a catalyst for Fischer-Tropsch synthesis, includes: 1) fully dissolving a ferric salt, a manganese salt, a copper salt, and an alkali or a salt containing potassium element in water to yield an aqueous solution, stirring and adding sodium lauryl sulfate to the aqueous solution, and continuing stirring to yield a uniform solution; and impregnating a modified molecular sieve in the uniform solution to yield a mixed solution; and 2) drying and calcining the mixed solution to yield the catalyst.
摘要翻译： 一种催化剂，包括分子筛载体和活性组分。 活性组分包括：铁，锰，铜和碱性促进剂钾。 分子筛载体是铈盐和/或镨盐改性的铝硅酸盐分子筛载体和/或富二氧化硅的分子筛载体。 一种制备费 - 托合成催化剂的方法，包括：1）将三价铁盐，锰盐，铜盐，碱金属或含钾元素的盐完全溶解于水中，得到水溶液，搅拌加入 十二烷基硫酸钠与水溶液反应，继续搅拌，得到均匀的溶液; 并在均匀溶液中浸渍改性分子筛，得到混合溶液; 和2）干燥和煅烧混合溶液以产生催化剂。
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