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公开(公告)号：US20160145514A1
公开(公告)日：2016-05-26
申请号：US15011644
申请日：2016-01-31
发明人： Yilong CHEN , Yanfeng ZHANG , Hongming TANG
CPC分类号： C10J3/84 , C10J3/20 , C10J3/46 , C10J2200/152 , C10J2300/0906 , C10J2300/0916 , C10J2300/0973 , C10J2300/0976 , C10J2300/1238 , C10J2300/1246 , C10J2300/1653 , C10J2300/1659 , C10J2300/1665 , C10J2300/1693 , C10J2300/1853 , C10J2300/1884 , C10J2300/1892 , C10K1/002 , C10K1/003 , C10K1/02 , C10K1/06 , Y02E20/18 , Y02E50/14 , Y02E50/18 , Y02P20/145
摘要： A system for gasifying biomass is disclosed. The system comprises a water storage tank, a water pump, a heat exchanger, a plasma torch heater, a gasifier, an ash cooler, a spray tower, a dust collector, a deacidification tower, and a desiccator. The water storage tank is connected to the water inlet of the heat exchanger; the vapor outlet of the heat exchanger is connected to the vapor inlet of the plasma torch heater; the vapor outlet of the plasma torch heater is connected to the vapor nozzle of the gasifier; the ash outlet of the gasifier is connected to the ash inlet of the ash cooler; the gas outlet of the gasifier is connected to the gas inlet of the spray tower; and the gas outlet of the spray tower is connected to the gas inlet of the heat exchanger.
摘要翻译： 公开了一种用于气化生物质的系统。 该系统包括储水箱，水泵，热交换器，等离子体焰炬加热器，气化器，灰分冷却器，喷雾塔，集尘器，脱酸塔和干燥器。 储水箱与热交换器的进水口连接; 热交换器的蒸汽出口连接到等离子体焰炬加热器的蒸汽入口; 等离子体焰炬加热器的蒸汽出口连接到气化器的蒸汽喷嘴; 气化炉灰渣出口连接灰渣冷却器的进灰口; 气化器的气体出口连接到喷射塔的气体入口; 并且喷射塔的气体出口连接到热交换器的气体入口。
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2.发明申请公开(公告)号：US20150096945A1
公开(公告)日：2015-04-09
申请号：US14571252
申请日：2014-12-15
发明人： Yilong CHEN , Jiaqi JIN , Yanfeng ZHANG , Manyi JIANG
摘要： A slurry-liquid separator filter, including: a filter cylinder body, a filter pipe disposed in the filter cylinder body and a filter core disposed on the filter pipe, a material inlet disposed on the filter cylinder body, a solid residue outlet disposed at the bottom part of the filter cylinder body, and a filtrate outlet disposed at the middle-lower part of the filter cylinder body. The filter core includes a plurality of filter disks connected to the filter pipe, and the filter disks are perpendicular to the longitudinal axis of the filter cylinder body. The upper end of the filter pipe is connected to the rotational axis of a variable-frequency motor. The top part of the filter cylinder body and a transmission shaft of the variable-frequency motor are sealed through high pressure hard sealing.
摘要翻译： 一种浆液分离器过滤器，包括：过滤筒体，设置在过滤筒体中的过滤管和设置在过滤管上的过滤芯，设置在过滤筒体上的材料入口，设置在过滤筒体上的固体残渣出口 过滤筒体的底部和设置在过滤筒体的中下部的滤液出口。 过滤芯包括连接到过滤管的多个过滤盘，过滤盘垂直于过滤筒体的纵向轴线。 过滤管的上端与变频电机的旋转轴连接。 过滤筒体的顶部和变频电机的传动轴通过高压硬密封进行密封。
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公开(公告)号：US20130125465A1
公开(公告)日：2013-05-23
申请号：US13745861
申请日：2013-01-20
发明人： Hongming TANG , Yanfeng ZHANG , Yilong CHEN
IPC分类号： C10J3/46
CPC分类号： C10J3/46 , C10J3/12 , C10J3/20 , C10J3/48 , C10J3/66 , C10J3/72 , C10J3/721 , C10J3/84 , C10J2300/0916 , C10J2300/093 , C10J2300/094 , C10J2300/0993 , Y02P20/145
摘要： A method for pyrolysis and gasification of biomass by: a) providing a gasifier and a pyrolysis furnace; heating and introducing a solid particle, or a plurality thereof, into the gasifier and the pyrolysis furnace; b) grinding and feeding the biomass into the pyrolysis furnace while spraying saturated water vapor into the pyrolysis furnace, contacting the biomass with the saturated water vapor at 500-800° C. to yield crude synthetic gas and ash including coke; c) separating the ash, heating the solid particle, and transporting the solid particle into the gasifier; d) cooling the ash, and separating the coke; and e) introducing the crude synthetic gas into the gasifier, transporting the coke into the gasifier while spraying saturated water vapor into the gasifier, contacting the coke and the crude synthetic gas with the saturated water vapor at 1200-1600° C.
摘要翻译： 一种通过以下方式热解和气化生物质：a）提供气化炉和热解炉; 将固体颗粒或其多个加热并引入气化器和热解炉中; b）将生物质研磨并进料到热解炉中，同时将饱和水蒸气喷入热解炉中，使生物质与饱和水蒸气在500-800℃接触，得到粗合成气和灰分，包括焦炭; c）分离灰分，加热固体颗粒，并将固体颗粒输送到气化器中; d）冷却灰分，分离焦炭; 和e）将粗合成气体引入气化器中，将焦炭输送到气化器中，同时将饱和水蒸汽喷射到气化器中，使焦炭和粗合成气体与饱和水蒸汽在1200-1600℃接触。
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公开(公告)号：US20180050291A1
公开(公告)日：2018-02-22
申请号：US15796879
申请日：2017-10-30
发明人： Yilong CHEN , Jiaqi JIN , Yanfeng ZHANG , Manyi JIANG
摘要： A method for separating a slurry-liquid mixture, including using a plurality of filter plates each having a groove, by respectively disposing a plurality of filter disks on the plurality of filter plates, and connecting the plurality of filter plates and filter disks on the wall of a rotational pipe in which the grooves on the filter plates communicate with the inner cavity of the rotational pipe. The method also includes adequately controlling the rotational speed of the rotational pipe and removing the filter residue accumulated on the filter disks. The method of the invention allows for improving the filter efficiency and improving reliability in filtering the slurry-liquid mixture.
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公开(公告)号：US20130125464A1
公开(公告)日：2013-05-23
申请号：US13745859
申请日：2013-01-20
发明人： Yilong CHEN , Hongming TANG , Yanfeng ZHANG
IPC分类号： C10J3/46
CPC分类号： C10J3/46 , C10J3/66 , C10J3/721 , C10J2300/0906 , C10J2300/0916 , C10J2300/094 , C10J2300/0976 , C10J2300/1238 , C10J2300/1884 , C10J2300/1892 , Y02P20/145
摘要： A method for producing synthetic gas from biomass by: a) grinding the biomass, feeding the biomass into a pyrolysis furnace while spraying a first superheated water vapor into the pyrolysis furnace, controlling the temperature of the pyrolysis furnace at 500-800° C., contacting the biomass with the first superheated water vapor for a pyrolysis reaction to yield crude synthetic gas and ash including coke; b) cooling the ash, and separating the coke from the ash; c) transporting the crude synthetic gas and the coke into a gasifier, spraying a second superheated water vapor into the gasifier, controlling the gasifier at an operating temperature of 1200-1600° C., contacting the biomass with the second superheated water vapor for a gasification reaction to yield primary synthetic gas; and d) cooling, removing dust, deacidifying, and desiccating the primary synthetic gas to obtain clean synthetic gas.
摘要翻译： 一种从生物质生产合成气的方法，包括：a）研磨生物质，将生物质送入热解炉，同时将第一过热水蒸气喷入热解炉中，将热解炉的温度控制在500-800℃， 使生物质与第一过热水蒸汽接触进行热解反应，以产生粗合成气和灰分，包括焦炭; b）冷却灰分，并将焦炭与灰分离; c）将粗合成气和焦炭输送到气化器中，将第二过热水蒸汽喷射到气化器中，在1200-1600℃的操作温度下控制气化器，使生物质与第二过热水蒸气接触 气化反应产生初级合成气; 和d）冷却，去除灰尘，脱酸和干燥初级合成气体以获得清洁的合成气体。
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公开(公告)号：US20130125463A1
公开(公告)日：2013-05-23
申请号：US13745858
申请日：2013-01-20
发明人： Yilong CHEN , Yanfeng ZHANG , Hongming TANG
IPC分类号： C10J3/46
CPC分类号： C10J3/84 , C10J3/20 , C10J3/46 , C10J2200/152 , C10J2300/0906 , C10J2300/0916 , C10J2300/0973 , C10J2300/0976 , C10J2300/1238 , C10J2300/1246 , C10J2300/1653 , C10J2300/1659 , C10J2300/1665 , C10J2300/1693 , C10J2300/1853 , C10J2300/1884 , C10J2300/1892 , C10K1/002 , C10K1/003 , C10K1/02 , C10K1/06 , Y02E20/18 , Y02E50/14 , Y02E50/18 , Y02P20/145
摘要： A method for gasifying biomass. The method includes: a) grinding the biomass, feeding the biomass into a gasifier while spraying superheated water vapor into the gasifier, controlling the gasifier at an operating temperature of 1200-1600° C., contacting the biomass with the superheated water vapor, desiccating, separating volatile matters, pyrolyzing, and gasifying the biomass to produce crude synthetic gas and ash; b) transporting the crude synthetic gas into a spray tower, quenching the crude synthetic gas by spraying water to cool down the crude synthetic gas to a temperature of 650-800° C., condensing a slag and a tar from the crude synthetic gas, dissolving and removing alkali metal oxides and part of acid gas to obtain primary synthetic gas; and c) cooling, dust removing, deacidifying, and desiccating the primary synthetic gas to transform the primary synthetic gas into clean synthetic gas.
摘要翻译： 一种气化生物质的方法。 该方法包括：a）研磨生物质，将生物质进料到气化器中，同时将过热水蒸汽喷射到气化炉中，在1200-1600℃的操作温度下控制气化器，使生物质与过热水蒸汽接触，干燥 分离挥发性物质，热解和气化生物质以产生粗合成气和灰分; b）将粗合成气体输送到喷雾塔中，通过喷洒水将粗合成气体冷却至650-800℃的温度，将粗合成气体冷凝，从粗合成气中冷凝出渣和焦油， 溶解和除去碱金属氧化物和一部分酸性气体，得到初级合成气; 和c）冷却，除尘，脱酸和干燥初级合成气体，以将主要合成气体转化成清洁的合成气体。
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7.发明申请公开(公告)号：US20150105480A1
公开(公告)日：2015-04-16
申请号：US14578539
申请日：2014-12-22
发明人： Yilong CHEN , Jiaqi JIN , Yanfeng ZHANG , Kan SONG , Xiaodong ZHAN , Manyi JIANG
CPC分类号： C22B61/00 , B01J8/006 , B01J8/007 , B01J8/22 , B01J23/75 , C10G31/09 , C10G2300/1022 , C10G2300/205 , C10G2300/208 , C10G2300/706 , C21B15/00 , C21B2200/00 , C22B7/009 , C22B11/026 , C22B23/04 , Y02P10/214 , Y02W30/54
摘要： A method for recycling a noble metal from Fischer-Tropsch synthesis products. The method includes: 1) filtering a reaction product in a Fischer-Tropsch synthesis reactor by an inner filter; discharging a filtered reaction product to a first filtration buffer tank; separating a gas phase product or a part of a liquid phase product from the reaction product; introducing the liquid-solid two-phase product to a refining filter for product refining; 2) introducing a liquid phase product containing a catalyst slurry to a dynamic filter, collecting the filtered liquid phase product including a waste catalyst and noble metal ions; introducing the liquid phase product to a second filtration buffer tank; and introducing the filtered liquid phase product to the refining filter; and 3) forming a clay filter cake on a filter disk; and refining the products introduced into the refining filter in 1) and 2).
摘要翻译： 一种从费 - 托合成产品中回收贵金属的方法。 该方法包括：1）通过内部过滤器过滤费 - 托合成反应器中的反应产物; 将过滤的反应产物排放到第一过滤缓冲罐; 从反应产物中分离气相产物或一部分液相产物; 将液固两相产品引入用于产品精炼的精制过滤器; 2）将含有催化剂浆液的液相产物引入动态过滤器，收集包含废催化剂和贵金属离子的过滤液相产物; 将液相产物引入第二过滤缓冲罐; 并将经过滤的液相产物引入精炼过滤器; 和3）在过滤盘上形成粘土滤饼; 并在1）和2）中精炼引入精制过滤器的产品。
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8.发明申请METHOD AND DEVICE FOR SUPPLYING HEAT ENERGY AND CARBON DIOXIDE FROM EXHAUST GAS FOR VEGETABLE AND/OR ALGAE PRODUCTION 有权从用于蔬菜和/或生产的废气中提供热能和二氧化碳的方法和装置公开(公告)号：US20140026473A1
公开(公告)日：2014-01-30
申请号：US14040678
申请日：2013-09-28
发明人： Yilong CHEN , Shuchuan HU , Yanfeng ZHANG
摘要： A method for supplying heat energy and carbon dioxide for vegetables and/or algae production using exhaust gas. The method includes: 1) introducing the exhaust gas to a primary heat exchanger to conduct a first indirect heat exchange between the exhaust gas and air from a vegetable greenhouse and/or an algae culturing house whereby providing hot air for the vegetable greenhouse and/or the algae culturing house; 2) introducing part of the exhaust gas after the first indirect heat exchange to a secondary heat exchanger to conduct a second indirect heat exchange between the exhaust gas and outdoor air; 3) introducing the exhaust gas to a CO2 pressure swing adsorption device, separating and pumping carbon dioxide to a carbon dioxide storage tank for storage; and 4) supplying the carbon dioxide to the vegetable greenhouse and/or a carbon-absorption tank of the algae culturing house.
摘要翻译： 用于使用废气提供用于蔬菜和/或藻类生产的热能和二氧化碳的方法。 该方法包括：1）将废气引入主要热交换器，以便在来自蔬菜温室和/或藻类培育室的废气和空气之间进行第一次间接热交换，从而为蔬菜温室和/或 藻类养殖场; 2）将第一间接热交换后的一部分废气引入二次热交换器，以在废气与室外空气之间进行第二间接热交换; 3）将废气引入二氧化碳变压吸附装置，将二氧化碳分离并泵入二氧化碳储存罐进行储存; 以及4）将二氧化碳供应到藻类培育室的蔬菜温室和/或碳吸收罐。
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公开(公告)号：US20140377422A1
公开(公告)日：2014-12-25
申请号：US14477833
申请日：2014-09-04
发明人： Yilong CHEN , Yanfeng ZHANG , Leiming TAO , Wenxue LUO , Zhilong WANG , Zhixiang LUO , Yongjie XUE
IPC分类号： A23L1/10
摘要： A method for removal of metal ions from rice hull. The method includes: 1) providing a water storage reactor, and disposing a gas dispersion device at the bottom of the water storage reactor; 2) bagging rice hull, placing it in the water storage reactor, and pressing down on the bagged rice hull to be lower than a water surface in the water storage reactor; 3) spraying industrial flue gas into the water storage reactor; controlling the amount of the industrial flue gas such that the amount of carbon dioxide dissolved in per 100 g of water is about 1 g, whereby generating a carbonic acid solution; 4) allowing the carbonic acid solution to react with metal ions in the rice hull to yield a precipitate; and 5) washing the rice hull collected in step 4), washing again with desalinated water, and then squeezing the rice hull.
摘要翻译： 从稻壳中去除金属离子的方法。 该方法包括：1）提供储水反应器，并在储水反应堆底部设置气体分散装置; 2）装载米壳，将其放置在储水反应堆中，并将袋装的稻壳按压低于储水反应堆的水面; 3）将工业废气喷入储水反应堆; 控制工业废气的量，使得每100g水中溶解的二氧化碳的量为约1g，由此产生碳酸溶液; 4）允许碳酸溶液与稻壳中的金属离子反应产生沉淀物; 和5）洗涤步骤4）中收集的米壳，再次用淡化水洗涤，然后挤压米壳。
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