公开(公告)号：US20120266529A1

公开(公告)日：2012-10-25

申请号：US13066715

申请日：2011-04-22

申请人： John Scahill

发明人： John Scahill

IPC分类号： C10L1/18 ,  C10B57/00 ,  C10B57/12 ,  C10B1/10

CPC分类号： C10B53/02 ,  B01J8/006 ,  B01J8/12 ,  B01J2208/00212 ,  C01B3/501 ,  C01B2203/0405 ,  C10B47/44 ,  C10B57/02 ,  C10C5/00 ,  C10K1/024 ,  C10K1/04 ,  C10K3/02 ,  C10L1/02 ,  Y02E50/14

摘要： A fast pyrolysis system includes an auger housing having an inlet, an outlet, and an inner wall. A rotatable auger is mounted in the housing. The auger has surfaces defining at least one spiral channel. The spiral channel is tapered from a first depth adjacent the housing inlet to a second lesser depth adjacent the housing outlet. The auger is rotatable to propel particulate materials from the housing inlet toward the housing outlet to heat the particulate material to a first temperature sufficient to convert at least a portion of the particulate material into a vapor. A heat exchanger transfers a heat of vaporization from a heated medium to the auger housing inner wall. A filter assembly is connected downstream to the housing outlet in order to filter char fines from the vapor. A condenser is connected downstream to the filter assembly and is adapted to condense the vapor stream into bio-oil.

摘要翻译： 快速热解系统包括具有入口，出口和内壁的螺旋推运器壳体。 可旋转的螺旋推运器安装在壳体中。 螺旋钻具有限定至少一个螺旋通道的表面。 螺旋通道从邻近壳体入口的第一深度逐渐变细到与壳体出口相邻的第二较小深度。 螺旋推运器可旋转以将颗粒材料从壳体入口推向壳体出口，以将颗粒材料加热到足以将至少一部分颗粒材料转化成蒸汽的第一温度。 热交换器将蒸发的热量从加热介质传递到螺旋推运器壳体内壁。 过滤器组件连接到壳体出口的下游以便从蒸气中过滤焦炭。 冷凝器连接到过滤器组件的下游并且适于将蒸气流冷凝成生物油。

公开(公告)号：US20110136971A1

公开(公告)日：2011-06-09

申请号：US12795790

申请日：2010-06-08

申请人： Richard D. TUCKER

发明人： Richard D. TUCKER

IPC分类号： C08K3/04 ,  C01B31/02 ,  C10B57/00 ,  C10B57/12 ,  C10B1/10 ,  B82Y30/00

CPC分类号： C10B47/30 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/05 ,  C01B32/15 ,  C01B32/30 ,  C10B47/44 ,  C10B53/00 ,  C10B53/02 ,  C10B53/04 ,  C10G1/002 ,  C10G1/02 ,  C10G1/10 ,  C10G2300/1003 ,  C10G2300/1011 ,  Y02E50/14 ,  Y02P20/129 ,  Y02P30/20

摘要： The present invention provides a process for the controlled gasification of a carbonaceous feedstock, including: pyrolizing the feedstock to produce a gas product and a solid product, wherein the gas product includes methane and noxious chemicals and the solid product includes carbon; and controlling the pyrolizing step using feedback related to constituents of the gas product. The present invention also provides a system for the controlled gasification of a carbonaceous feedstock, including: a pyrolysis unit including a heater and a conveyor for transporting the feedstock through the heater; a resultant chamber disposed downstream of the pyrolysis unit for separating gas products and solid products; means for adjusting the temperature of the solid products; and a filter for sequestering noxious materials from the gas products, wherein the filter uses at least some of the solid products to filter at least a portion of the gas products.

摘要翻译： 本发明提供了一种用于碳质原料受控气化的方法，包括：将原料热解产生气体产物和固体产物，其中气体产物包括甲烷和有害化学品，固体产物包括碳; 以及使用与气体产品的成分相关的反馈来控制热解步骤。 本发明还提供了一种用于碳质原料的受控气化的系统，包括：热解单元，其包括加热器和用于通过加热器输送原料的输送机; 设置在热解单元下游的合成室，用于分离气体产物和固体产物; 调整固体产品温度的手段; 以及用于从气体产品中隔离有害材料的过滤器，其中过滤器使用至少一些固体产物来过滤至少一部分气体产物。

公开(公告)号：US07922871B2

公开(公告)日：2011-04-12

申请号：US12669425

申请日：2009-01-19

申请人： Roy Price ,  John Davidson

发明人： Roy Price ,  John Davidson

IPC分类号： C10B57/12

CPC分类号： B29B17/02 ,  B29B2017/0496 ,  B29K2105/06 ,  B29K2707/04 ,  B29L2009/00 ,  B29L2031/3085 ,  B29L2031/3091 ,  B29L2031/5245 ,  C10B7/06 ,  C10B53/07 ,  F27B9/045 ,  F27B9/40 ,  F27D7/06 ,  F27D17/001 ,  F27D19/00 ,  F27D2019/0031 ,  Y02P20/143 ,  Y02W30/622 ,  Y02W30/625

摘要： A method of recycling composite material comprising carbon fibers and a resin, the method comprising: providing a furnace comprising at least a heating portion; providing a transporter for transporting the composite material through the furnace; loading the composite material on the transporter and transporting the composite material through the furnace; detecting a percentage of oxygen in an atmosphere in the heating portion when the composite material has entered this portion; and removing resin from the composite material, as it travels through the heating portion of the furnace on the transporter, by means of chemical decomposition at a first temperature, with the resultant generation of fumes; wherein the generated fumes are removed from the heating portion in a controlled manner, such that the percentage of oxygen in the atmosphere in the heating portion is controlled.

摘要翻译： 一种回收包含碳纤维和树脂的复合材料的方法，所述方法包括：提供至少包括加热部分的炉子; 提供用于运输复合材料通过炉子的运输机; 将复合材料装载在运输工具上并运输复合材料通过炉子; 当复合材料进入该部分时，检测加热部分的气氛中的氧气的百分比; 并且当复合材料在第一温度下通过化学分解行进通过运送器上的炉的加热部分时，从复合材料中除去树脂，从而产生烟雾; 其中以受控的方式将所产生的烟雾从加热部分移除，从而控制加热部分中的气氛中的氧的百分比。

公开(公告)号：US20110062012A1

公开(公告)日：2011-03-17

申请号：US12882415

申请日：2010-09-15

申请人： Earl T. Robinson

发明人： Earl T. Robinson

IPC分类号： C10L3/08 ,  B01J8/00 ,  C10B57/12

CPC分类号： C10J3/00 ,  C10J3/721 ,  C10J3/86 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/0973 ,  C10J2300/0986 ,  C10J2300/1662 ,  C10K3/00 ,  C10L3/08 ,  Y02P20/129

摘要： The present invention relates to processes for preparing gaseous products, and in particular methane and/other value added gases such as hydrogen, via the catalytic hydromethanation of a carbonaceous feedstock in the presence of steam and syngas, wherein a hydromethanation reactor is combined with a syngas generator in a particular combination.

摘要翻译： 本发明涉及通过在蒸汽和合成气的存在下通过碳质原料的催化氢化反应制备气态产物，特别是甲烷和/或其它附加值的气体的方法，其中将水合反应器与合成气 发电机组合。

公开(公告)号：US20110011722A1

公开(公告)日：2011-01-20

申请号：US12556935

申请日：2009-09-10

申请人： Franklin G. Rinker

发明人： Franklin G. Rinker

IPC分类号： C10B57/12

CPC分类号： C10B51/00 ,  C10B53/04 ,  C10L9/08

摘要： A process for treating coal includes introducing coal into a chamber and passing an oxygen deficient sweep gas into contact with the coal, the sweep gas being at a higher temperature than the temperature of the coal so that heat is supplied to the coal. The process further includes providing additional heat to the coal indirectly by heating the chamber, wherein the heating of the coal by the sweep gas and by the indirect heating from the chamber causes condensable volatile components to be released into the sweep gas. The proportion of heat supplied to the coal by the sweep gas is less than 40% of the total heat supplied to the coal. The sweep gas is then removed from the chamber and treated to remove condensable components of the coal.

摘要翻译： 一种处理煤的方法包括将煤引入室中并使缺氧吹扫气体与煤接触，吹扫气体处于比煤的温度更高的温度，以便向煤供应热量。 该方法还包括通过加热室来间接地向煤提供额外的热量，其中通过吹扫气体加热煤和通过来自室的间接加热使得可冷凝的挥发性组分被释放到吹扫气体中。 通过吹扫气供应给煤的热量的比例小于供应给煤的总热量的40％。 然后将吹扫气体从室中取出并处理以除去煤的可冷凝组分。

公开(公告)号：US20110011721A1

公开(公告)日：2011-01-20

申请号：US12838175

申请日：2010-07-16

申请人： Gary E. Champagne

发明人： Gary E. Champagne

IPC分类号： C10B57/12 ,  B01J29/06 ,  B01D5/00

CPC分类号： C10G1/02 ,  B01J29/06 ,  B01J2229/42 ,  C10B47/44 ,  C10B53/02 ,  C10G1/086 ,  C10G3/49 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4087 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/20 ,  C10L1/023 ,  C10L1/026 ,  C10L1/04 ,  C10L1/06 ,  C10L1/08 ,  C10L3/00 ,  Y02E50/13 ,  Y02E50/14 ,  Y02E50/32 ,  Y02P20/145 ,  Y02P30/20 ,  Y02T50/678

摘要： A biofuel production method, catalyst and system. The method may include combining a feedstock comprising a carbonaceous material with a consumable catalyst to produce a feedstock/catalyst mixture, and subjecting the feedstock/catalyst mixture to a vacuum pyrolytic gasification and liquefaction process to produce one or more biofuels. The catalyst includes effective amounts of various catalyst constituents, which may include some or all of kaolin, zeolite, amorphous silica, alumina aluminum phosphate and rare earth elements. The system may include apparatus for heating the feedstock/catalyst mixture under selected temperature and vacuum pressure conditions to produce a gaseous effluent comprising one or more hydrocarbon fractions, and additional distillation and condensation apparatus to produce one or more liquid and gaseous fuels.

摘要翻译： 生物燃料生产方法，催化剂和体系。 该方法可以包括将包含碳质材料的原料与可消耗催化剂组合以产生原料/催化剂混合物，以及使原料/催化剂混合物经受真空热解气化和液化过程以产生一种或多种生物燃料。 催化剂包括有效量的各种催化剂组分，其可以包括高岭土，沸石，无定形二氧化硅，氧化铝铝磷酸盐和稀土元素中的一些或全部。 该系统可以包括用于在选择的温度和真空压力条件下加热原料/催化剂混合物以产生包含一种或多种烃馏分的气态流出物以及另外的蒸馏和冷凝装置以产生一种或多种液体和气体燃料的装置。

公开(公告)号：US5645712A

公开(公告)日：1997-07-08

申请号：US618876

申请日：1996-03-20

申请人： Jim R. Roth

发明人： Jim R. Roth

IPC分类号： C10B57/12 ,  C10B55/00 ,  C10B57/04 ,  C10G9/00 ,  C10G9/14

CPC分类号： C10G9/005 ,  C10B55/00 ,  C10B57/045

摘要： In a delayed coking process the temperature of the liquid in the coke drum is increased by the addition of a heated non-coking hydrocarbon diluent. The heated non-coking diluent can be added to either a delayed coker furnace effluent prior to entering the coke drum, directly into the coke drum, or both. The resulting increase in coke drum temperature results in increased liquid yields and a decrease in coke yields.

摘要翻译： 在延迟焦化过程中，通过加入非焦化碳氢化合物稀释剂，可以提高焦炭桶中液体的温度。 加热的非焦化稀释剂可以在进入焦炭鼓之前直接加入焦化炉流出物中或两者。 焦炭桶温度的升高导致液体产量增加和焦炭产量降低。

公开(公告)号：US4957596A

公开(公告)日：1990-09-18

申请号：US366548

申请日：1989-06-15

申请人： Keizoo Ukita ,  Tetsuo Hamaguchi ,  Masaaki Inoue

发明人： Keizoo Ukita ,  Tetsuo Hamaguchi ,  Masaaki Inoue

IPC分类号： C10B57/06 ,  C10B57/12

CPC分类号： C10B57/06

摘要： In a process for producing a coke by carbonization of a starting coal, the improvement wherein a coal containing a bulk density improving agent composed of a high-molecular organic compound capable of forming a hydrous gel in the presence of moisture is used as the starting coal.

摘要翻译： 在通过起始煤的碳化生产焦炭的方法中，使用含有在水分存在下能够形成含水凝胶的高分子有机化合物构成的堆积密度改善剂的煤作为起始煤的改进 。

公开(公告)号：US4345988A

公开(公告)日：1982-08-24

申请号：US225012

申请日：1981-01-14

申请人： Klaus Koch

发明人： Klaus Koch

IPC分类号： B01J3/03 ,  C10G1/06 ,  C10J3/50 ,  C10G1/00 ,  C10B47/20 ,  C10B57/12

CPC分类号： C10G1/065 ,  B01J3/03 ,  Y10S277/927

摘要： A method and apparatus for sealing the drive end of a chamber for the preparation and hydrogenation of coal with hydrogen to form hydrocarbons in which the chamber comprises a hollow cylinder with a rotatable element therein having a conveying web thereon and in a sealing region a pressurized sealing substance such as coal particles mixed with oil is fed from a storage container through a feed passage into an annular recess at a pressure higher than that in the chamber so that the scaling substance passes through a conical annular gap which tapers towards the chamber. A further narrower gap on the drive side of the recess leads to a further annular recess from which the sealing substance can be extracted through a return pipe. Pressure comparison means control the feed pressure in the feed passage. The recesses and the annular gap can be provided by machining the rotatable element rather than the hollow cylinder and forward feed screw forms may be provided on the rotatable element in the sealing region.

摘要翻译： 一种用于密封用于用氢气制备和氢化煤以形成烃的室的驱动端的方法和装置，其中所述室包括其中具有可旋转元件的中空圆柱体，其中具有输送幅材，并且在密封区域中具有加压密封 与油混合的煤粒子的物质从储存容器通过进料通道以比腔室中的压力高的压力进入环形凹部，使得结垢物质通过朝向腔室逐渐变细的锥形环形间隙。 在凹部的驱动侧上的间隙更窄，导致另外的环形凹部，密封物质可从该凹槽通过返回管从中抽出。 压力比较装置控制进料通道中的进料压力。 可以通过机加工可旋转元件而不是中空圆筒来提供凹部和环形间隙，并且可以在密封区域中的可旋转元件上设置向前进给螺杆形式。

公开(公告)号：US4221570A

公开(公告)日：1980-09-09

申请号：US30667

申请日：1979-04-16

申请人： George E. Wasson

发明人： George E. Wasson

IPC分类号： C10L5/06 ,  C10L5/02 ,  C10L5/16 ,  C10L5/00 ,  C10B1/10 ,  C10B57/12

CPC分类号： C10L5/02 ,  Y02E50/30

摘要： An improved method and apparatus for producing hardened carbonaceous agglomerates from a feedstock selected from the group consisting of finely divided coal solids, finely divided coal-derived solids and hydrocarbonaceous binders is disclosed.

摘要翻译： 公开了一种用于从选自细碎煤固体，细碎煤衍生固体和含烃粘合剂组成的组中的原料生产硬化碳质附聚物的改进方法和装置。