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71. 发明申请

US20140202364A1 METHOD OF WASTE MELTING TREATMENT 审中-公开
标题翻译：废物熔融处理方法
公开(公告)号：US20140202364A1
公开(公告)日：2014-07-24
申请号：US14119108
申请日：2012-05-23
申请人： Takashi Nakayama , Takeshi Uchiyama , Hajime Akiyama , Tomohiro Yoshida , Tamio Ida
发明人： Takashi Nakayama , Takeshi Uchiyama , Hajime Akiyama , Tomohiro Yoshida , Tamio Ida
IPC分类号： F23G5/027 , F23G5/44 , F23G5/08
CPC分类号： F23G5/027 , F23G5/0276 , F23G5/08 , F23G5/165 , F23G5/24 , F23G5/444 , F23G2202/20
摘要： A waste-melting method, in which waste is fed into a waste-melting furnace (1), and the waste is thermally decomposed and combusted, and then, thermal decomposition and combustion residues are melted, is characterized in that coal coke and a biomass-molded material obtained by press-molding a biomass starting material while heating the biomass starting material to a temperature lower than the carbonization temperature thereof are fed into the melting furnace, a high-temperature grate is formed with coal coke at the bottom of the melting furnace, and the coal coke and the biomass-molded material are combusted and used as heat sources for melting.
摘要翻译：将废物进料到废熔炉（1）中并将废物热分解燃烧，然后将热分解和燃烧残渣熔化的废熔融方法，其特征在于焦炭和生物质在将生物质原料加热至低于其碳化温度的温度下通过将生物质原料压制成型而获得的模塑材料进料到熔化炉中，在熔化炉底部形成高温炉煤焦炭炉，煤焦炭和生物质成型材料燃烧并用作熔化热源。

72. 发明申请

US20130087085A1 System and Method for Cleaning Coal and Biomass in Efficient Integration with Fuel Delivery to a Boiler 审中-公开
标题翻译：用于清洁煤和生物质的系统和方法与燃料输送到锅炉的高效整合
公开(公告)号：US20130087085A1
公开(公告)日：2013-04-11
申请号：US13372308
申请日：2012-02-13
申请人： Peter Rugg
发明人： Peter Rugg
IPC分类号： F23G5/027 , F23G5/08 , F23G5/44 , F23G5/033
CPC分类号： C10L5/04 , C10L5/366 , C10L5/44 , C10L9/083 , F23C2900/01001 , F23G5/0276 , F23G5/033 , F23G5/04 , F23G5/46 , F23G7/10 , F23G2201/303 , F23G2201/60 , F23G2201/702 , F23G2203/20 , F23G2900/50204 , F23K1/00 , F23K2201/30 , Y02E50/10 , Y02E50/15 , Y02E50/30
摘要： A system and method for drying, cleaning and upgrading coal and biomass solid fuel while integrating the steps with the normal on site steps in coal preparation for a utility boiler, such that boiler efficiency is improved and emissions are reduced. The present invention carefully sequences steps to employ latent heat from one step to the next and more efficiently bring the fuel up to or near ignition temperature. The present invention incorporates several previously related inventions to improve the heat content and cleanliness of the fuel, thus reducing fuel flow rate, ash, CO2, CO, NOx, sulfur, mercury, chlorine, particulate and other emissions, for the same or higher energy output.
摘要翻译：一种将煤和生物质固体燃料干燥，清洁和升级的系统和方法，同时将步骤与公用事业锅炉的煤制备中的正常现场步骤相结合，从而提高锅炉效率并减少排放。本发明仔细地列出了使用一步到下一步的潜热的步骤，并且更有效地使燃料达到或接近着火温度。本发明包含几个以前相关的发明，以改善燃料的热含量和清洁度，从而降低相同或更高能量的燃料流量，灰分，二氧化碳，CO，NOx，硫，汞，氯，颗粒和其他排放物输出。

73. 发明申请

US20120298020A1 GASSIFICATION SYSTEM 审中-公开
标题翻译：认证系统
公开(公告)号：US20120298020A1
公开(公告)日：2012-11-29
申请号：US13513556
申请日：2010-11-26
申请人： Rifat Al Chalabi , Ophneil Henry Perry , John Henry Turner
发明人： Rifat Al Chalabi , Ophneil Henry Perry , John Henry Turner
IPC分类号： F23G5/027 , F23G5/46 , F23G5/08 , F23G7/00
CPC分类号： F23G5/0273 , F23G5/16 , F23G7/00 , F23G2201/303 , F23G2202/103 , F23G2209/00 , F23G2900/50204 , F24S23/71 , Y02E10/42 , Y02P20/134 , Y02P80/24
摘要： The invention provides an apparatus for processing material such as organically coated waste and organic materials including biomass, industrial waste, municipal solid waste and sludge, comprising a processing chamber (2) for processing said material at an elevated temperature to produce syngas and a combustion chamber (4) having at least one burner therein for combusting syngas released by processing of said material. A conduit means (18) is provided between said combustion chamber and said processing chamber for carrying hot exhaust gasses from the combustion chamber (4) to said processing chamber (2) and at last one mirror (24) is arranged to reflect and concentrate sunlight thereby to cause the temperature within said processing chamber (2) to be raised. The apparatus also includes a syngas reservoir (66). A storage conduit (62) is provided for carrying syngas into said syngas reservoir (66) and a syngas feed line (68) is provided for feeding syngas from said reservoir to said combustion chamber (4).
摘要翻译：本发明提供了一种用于处理诸如有机涂覆的废物和包括生物质，工业废物，城市固体废物和污泥的有机材料的材料的设备，包括用于在高温下处理所述材料以产生合成气的处理室（2）和燃烧室（4）在其中具有至少一个燃烧器，用于燃烧通过所述材料的加工而释放的合成气。在所述燃烧室和所述处理室之间设置有导管装置（18），用于将热排气从燃烧室（4）运送到所述处理室（2），并且最后一个反射镜（24）布置成反射和集中阳光从而使所述处理室（2）内的温度升高。该装置还包括合成气储存器（66）。提供存储导管（62），用于将合成气输送到所述合成气储存器（66）中，并且提供合成气供给管线（68），用于将合成气从所述储存器供给到所述燃烧室（4）。

74. 发明授权

US6153852A Use of a chemically reactive plasma for thermal-chemical processes 有权
标题翻译：使用化学反应等离子体进行热化学过程
公开(公告)号：US6153852A
公开(公告)日：2000-11-28
申请号：US249657
申请日：1999-02-12
申请人： Andreas S. Blutke , Edward M. Bohn , Robert S. Ottinger , Michel G. Tuszewski , John S. Vavruska
发明人： Andreas S. Blutke , Edward M. Bohn , Robert S. Ottinger , Michel G. Tuszewski , John S. Vavruska
IPC分类号： F23G5/08 , H05H1/30 , B23K10/00
CPC分类号： F23G5/085 , H05H1/30 , F23G2204/201 , F23G2209/102 , F23G2209/142
摘要： A method for optimizing the efficiency of an inductively coupled plasma (ICP) torch by varying at least one of a plasma gas flow rate and a power level applied to energize the ICP torch, and method and apparatus for efficiently using a CO.sub.2 feed as both a reactant and for generating a thermal plasma to produce high value chemical feed stocks, such as a synthesis gas or carbon monoxide from low value feedstocks, such as methane or carbon.
摘要翻译：一种用于通过改变等离子体气体流量和施加于ICP喷灯的功率水平中的至少一个来优化感应耦合等离子体（ICP）手电筒的效率的方法，以及用于有效地使用CO 2进料作为两者的方法和装置并且用于产生热等离子体以产生高价值的化学原料，例如来自低价值原料如甲烷或碳的合成气或一氧化碳。

75. 发明授权

US6120567A Method of gasifying solid organic materials 失效
标题翻译：气固固体有机物的方法
公开(公告)号：US6120567A
公开(公告)日：2000-09-19
申请号：US227897
申请日：1994-04-15
申请人： Henry L. Cordell , David G. Galer
发明人： Henry L. Cordell , David G. Galer
IPC分类号： F23G5/027 , F23G5/44 , F23K3/14 , F23G5/08
CPC分类号： F23G5/444 , F23G5/027 , F23K3/14 , F23G2201/40 , F23G2202/103 , F23G2207/114 , F23G2207/20
摘要： A heating system for producing heat by the gasification of solid, organic biomass materials. A mass of such materials is maintained on a grate in a primary oxidation chamber of the catalytic type, and materials in such mass are gradually heated in a deficiency of oxidation for full oxidation of such materials to produce a gaseous, combustible effluent. The gaseous combustible effluent is transferred through an insulated exit duct to a secondary oxidation chamber where it is further oxidized to a fully oxidized state by burning. In one embodiment, the insulated exit duct has a restricted inlet portion within the primary oxidation chamber to serve as a flame deflector. The gaseous effluent from the secondary oxidation chamber is used as a heat source for a water tube boiler. A storage hopper is provided to store the biomass feed materials for delivery to the primary oxidation chamber. The bottom of the storage hopper is inverted and reciprocating plates are provided along the bottom of the storage hopper. The reciprocation of the reciprocating plates helps to keep the biomass feed materials in the storage hopper from bridging or compacting to promote the smooth flow of feed materials through the hopper. Counterrotating helical chipping blades can be provided within the hopper near the outlet thereof to reduce the size of any oversized or agglomerated portions of the biomass feed materials. The inner wall surface of the primary oxidation chamber is provided with a plurality of inwardly projecting members spaced along the periphery thereof for establishing a recirculating gaseous flow path in the primary oxidation chamber.
摘要翻译：一种通过固体有机生物质材料气化产生热量的加热系统。这种材料的大量被保持在催化型初级氧化室中的炉排上，并且这种物质中的材料在氧化不足时被逐渐加热，以使这种材料完全氧化以产生气态的可燃性流出物。气态可燃性流出物通过绝缘出口导管传递到二次氧化室，在其中通过燃烧将其进一步氧化成完全氧化状态。在一个实施例中，绝缘出口管道在初级氧化室内具有限制的入口部分，用作火焰偏转器。来自二次氧化室的气态流出物被用作水管锅炉的热源。提供存储料斗以存储用于输送到一次氧化室的生物质进料。存储料斗的底部倒置，沿储料斗底部设置往复板。往复板的往复运动有助于保持储料斗中的生物质进料不被桥接或压实，以促进进料通过料斗的平稳流动。逆向旋转的螺旋切屑刀片可以在其出口附近的料斗内设置，以减小生物质进料的任何过大或聚集的部分的尺寸。主氧化室的内壁表面设置有沿其周边间隔开的多个向内突出的构件，用于在初级氧化室中建立再循环的气态流动路径。

76. 发明授权

US6037560A Enhanced tunable plasma-melter vitrification systems 有权
公开(公告)号：US6037560A
公开(公告)日：2000-03-14
申请号：US158361
申请日：1998-09-22
申请人： Charles H. Titus , Daniel R. Cohn , Jeffrey E. Surma
发明人： Charles H. Titus , Daniel R. Cohn , Jeffrey E. Surma
IPC分类号： A62D3/00 , A62D3/19 , A62D3/32 , A62D3/34 , A62D3/36 , A62D101/20 , A62D101/22 , A62D101/24 , A62D101/26 , A62D101/28 , A62D101/40 , A62D101/43 , A62D101/45 , A62D101/47 , B01D53/34 , B09B3/00 , C03B5/00 , C03B5/02 , C03B5/027 , C03B5/12 , C03B5/185 , C03B5/235 , C03B5/26 , C10B19/00 , C10B53/00 , C10B53/07 , C10J3/18 , C10J3/57 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/00 , F23G5/027 , F23G5/08 , F23G5/50 , F23G7/00 , F27D11/08 , H05B3/00 , H05B7/00 , H05B7/20 , H05H1/42 , H05H1/48 , B23K10/00
CPC分类号： A62D3/19 , A62D3/32 , B01D53/34 , C03B5/005 , C03B5/02 , C03B5/021 , C03B5/025 , C03B5/0275 , C03B5/12 , C03B5/185 , C03B5/235 , C03B5/2353 , C03B5/26 , C03B5/262 , C03B5/265 , C10B19/00 , C10B53/00 , C10B53/07 , C10J3/18 , C10J3/57 , C10K1/003 , C10K1/02 , C10K1/08 , F02B43/00 , F02C3/28 , F02G5/00 , F02G5/02 , F23G5/0276 , F23G5/085 , F23G7/003 , H05B3/0004 , H05B7/00 , H05H1/48 , A62D2101/20 , A62D2101/24 , A62D2101/26 , A62D2101/28 , A62D2101/43 , A62D2203/10 , C10J2200/12 , C10J2300/1238 , C10J2300/1634 , C10J2300/165 , C10J2300/1675 , F23G2201/301 , F23G2201/303 , F23G2202/701 , F23G2204/201 , F23G2206/202 , F23G2206/203 , F23G2209/18 , F23G2209/20 , F23G2209/281 , F23G2900/51001 , Y02E20/12 , Y02E20/14 , Y02E20/16 , Y02E50/12 , Y02P20/129 , Y02P20/13 , Y02P20/143 , Y02P40/52 , Y02P40/55 , Y02T10/166 , Y02T10/32 , Y10S588/90
摘要： The present invention provides tunable waste conversion systems and apparatus which have the advantage of highly robust operation and which provide complete or substantially complete conversion of a wide range of waste streams into useful gas and a stable, nonleachable solid product at a single location with greatly reduced air pollution to meet air quality standards. The systems provide the capability for highly efficient conversion of waste into high quality combustible gas and for high efficiency conversion of the gas into electricity by utilizing a high efficiency gas turbine or an internal combustion engine. The solid product can be suitable for various commercial applications. Alternatively, the solid product stream, which is a safe, stable material, may be disposed of without special considerations as hazardous material. In the preferred embodiment, the arc plasma furnace and joule heated melter are formed as a fully integrated unit with a common melt pool having circuit arrangements for the simultaneous independently controllable operation of both the arc plasma and the joule heated portions of the unit without interference with one another. The preferred configuration of this embodiment of the invention utilizes two arc plasma electrodes with an elongated chamber for the molten pool such that the molten pool is capable of providing conducting paths between electrodes. The apparatus may additionally be employed with reduced use or without further use of the gases generated by the conversion process. The apparatus may be employed as a net energy or net electricity producing unit where use of an auxiliary fuel provides the required level of electricity production. Methods and apparatus for converting metals, non-glass forming waste streams and low-ash producing inorganics into a useful gas are also provided. The methods and apparatus for such conversion include the use of a molten oxide pool having predetermined electrical, thermal and physical characteristics capable of maintaining optimal joule heating and glass forming properties during the conversion process.

77. 发明授权

US5992446A Stopper system for vessel orifice 失效
标题翻译：容器孔的塞子系统
公开(公告)号：US5992446A
公开(公告)日：1999-11-30
申请号：US881886
申请日：1997-06-24
申请人： Shuji Tada
发明人： Shuji Tada
IPC分类号： F23G5/08 , F23G5/12 , F23G5/16 , F23G5/44 , F23G5/50 , F16L7/00
CPC分类号： F23G5/085 , F23G5/12 , F23G5/16 , F23G5/448 , F23G5/50 , F23G2201/303 , F23G2201/304 , F23G2204/201 , F23G2205/101 , F23G2205/123 , F23G2209/20 , F23G2900/54401 , Y10T137/4322 , Y10T137/7036
摘要： The combination of a vessel and a stopper assembly. The vessel has a wall defining a storage space for a supply of a flowable material and an orifice on the wall communicating through the body from the storage space to externally of the storage space. The stopper assembly selectively blocks the orifice. The stopper assembly has a frame, a stopper element with a blocking surface on the frame that is movable relative to the vessel between i) a closed position wherein the blocking surface substantially blocks the orifice and ii) an open position, and a repositioning mechanism for moving the stopper element relative to the vessel with the stopper element remaining in the closed position to thereby avoid fixing of the stopper element to the vessel.
摘要翻译：容器和塞子组件的组合。容器具有壁，其限定用于供应可流动材料的存储空间和在该壁上的孔，其通过主体从储存空间通向存储空间的外部。止动器组件选择性地阻塞孔口。所述止动器组件具有框架，所述框架具有阻挡表面，所述阻挡表面在所述框架上能够相对于所述容器移动，i）关闭位置，其中所述阻挡表面基本上阻挡所述孔口，以及ii）打开位置，以及重新定位机构，使止动元件相对于容器移动，止动元件保持在关闭位置，从而避免止动元件固定在容器上。

78. 发明授权

US5976488A Process of making a compound having a spinel structure 失效
标题翻译：制备具有尖晶石结构的化合物的方法
公开(公告)号：US5976488A
公开(公告)日：1999-11-02
申请号：US696756
申请日：1996-08-14
申请人： Jason Workman , Peter DellaValle
发明人： Jason Workman , Peter DellaValle
IPC分类号： F23G5/00 , F23G5/08 , F23G5/16 , F23J15/00 , F23L7/00 , F23M5/00 , C01G49/00 , C01G3/00 , C01G45/00 , C01G51/00
CPC分类号： F23M5/00 , F23G5/006 , F23G5/085 , F23G5/16 , F23J15/006 , F23L7/007 , F23G2202/20 , F23G2203/70 , F23G2204/201 , F23G2204/202 , F23J2217/101 , F23J2217/103 , F23J2217/50 , F23J2217/60 , F23J2219/40 , Y02E20/344
摘要： Apparatus and a process are provided for converting and/or removing harmful constituents from solid hazardous or other undesirable waste material by heating the waste in a reactor in the presence of a continuous flow of oxygen and waste metals, wherein the waste material becomes a molten metal oxide bath which when solidified, has a spinel structure to chemically bond harmful constituents within the spinel structure by crystal chemical substitution. The resulting metal oxides are environmentally acceptable. A substantially gaseous effluent which may contain particulate material is also generated. The effluent is conducted through a high temperature zone to destroy organic and other harmful constituents influenced by temperature and dwell time. The effluent is further processed through an emissions treatment system to achieve acceptable environmental quality.
摘要翻译：提供了装置和方法，用于通过在连续的氧气和废金属流的存在下加热反应器中的废物来转化和/或去除固体危险或其它不期望的废物的有害成分，其中废料变成熔融金属氧化物浴，其在固化时具有尖晶石结构，以通过晶体化学取代化学键合尖晶石结构内的有害成分。所得到的金属氧化物是环境可接受的。还产生可含有颗粒材料的基本上气态的流出物。流出物通过高温区进行，以破坏受温度和停留时间影响的有机和其他有害成分。废水通过排放处理系统进一步处理，以达到可接受的环境质量。

79. 发明授权

US5886326A Microwave waste incinerator 失效
标题翻译：微波垃圾焚烧炉
公开(公告)号：US5886326A
公开(公告)日：1999-03-23
申请号：US588989
申请日：1996-01-19
申请人： Kenneth Y. Tang
发明人： Kenneth Y. Tang
IPC分类号： F23G5/04 , F23G5/08 , H05B6/80
CPC分类号： H05B6/80 , F23G5/04 , F23G5/08 , F23G2202/701 , F23G2204/203 , H05B2206/045 , H05B2206/046
摘要： A microwave incinerator is configured to incinerate waste material. The waste material is installed within a microwave absorbing shroud located in a microwave chamber. The combination of low microwave heat input and a vacuum drawn on the chamber vaporizes the water in the garbage. During this first phase there is no combustion because of the relatively low temperature and the lack of oxygen. Once the material is dry, intense microwave energy is applied to the chamber heating the silicon carbide shroud to an elevated temperature in the range of about 500 to 1000 degrees C. Concurrent with the rapid rise in temperature, air containing oxygen is pumped into the chamber. The hot shroud ignites the material, after which heat is provided is a combination of combustion heat and microwave energy. The temperature is monitored and the microwave energy input is controlled to assure a controlled burn of the waste material.
摘要翻译：微波焚化炉构造成焚烧废料。废料安装在位于微波室内的微波吸收罩内。低微波加热输入和室内抽真空的组合使垃圾中的水蒸发。在第一阶段期间，由于温度相对较低和缺氧，所以没有燃烧。一旦材料干燥，将强化的微波能量施加到将碳化硅外壳加热到约500至1000℃范围内的升高温度的室中。与温度的快速升高一起，含有氧气的空气被泵入室。热护罩点燃材料，之后提供热量是燃烧热和微波能量的组合。监测温度并控制微波能量输入，以确保废物的受控燃烧。

80. 发明授权

US5877394A Method for treating waste containing stainless steel 失效
标题翻译：处理含不锈钢废物的方法
公开(公告)号：US5877394A
公开(公告)日：1999-03-02
申请号：US946549
申请日：1997-10-07
申请人： Stephan T. Kujawa , Daniel M. Battleson , Edward L. Rademacher, Jr. , Patrick V. Cashell , Krag D. Filius , Philip A. Flannery , Clarence G. Whitworth
发明人： Stephan T. Kujawa , Daniel M. Battleson , Edward L. Rademacher, Jr. , Patrick V. Cashell , Krag D. Filius , Philip A. Flannery , Clarence G. Whitworth
IPC分类号： C03B3/00 , C03B5/00 , C03B5/02 , C03B5/14 , C03C1/00 , F23G5/08 , F27B3/08 , F27D99/00 , H05H1/48 , A62D3/00
CPC分类号： F27B3/085 , C03B3/00 , C03B5/005 , C03B5/025 , C03B5/14 , C03C1/002 , F23G5/085 , H05H1/48 , F23G2202/20 , F23G2204/201 , F23G2209/24 , F27D2099/0031 , Y02P40/52
摘要： A centrifugal plasma arc furnace is used to vitrify contaminated soils and other waste materials. An assessment of the characteristics of the waste is performed prior to introducing the waste into the furnace. Based on the assessment, a predetermined amount of iron is added to each batch of waste. The waste is melted in an oxidizing atmosphere into a slag. The added iron is oxidized into Fe.sub.3 O.sub.4. Time of exposure to oxygen is controlled so that the iron does not oxidize into Fe.sub.2 O.sub.3. Slag in the furnace remains relatively non-viscous and consequently it pours out of the furnace readily. Cooled and solidified slag produced by the furnace is very resistant to groundwater leaching. The slag can be safely buried in the earth without fear of contaminating groundwater.
摘要翻译：使用离心等离子弧炉将污染的土壤和其他废料进行玻璃化。在将废物引入炉内之前，对废物的特性进行评估。根据评估，每批废物中加入预定量的铁。废物在氧化气氛中熔化成渣。加入的铁被氧化成Fe3O4。控制暴露于氧气的时间，使铁不会氧化成Fe2O3。炉中的炉渣保持相对不粘，因此容易地从炉中倒出。由炉产生的冷却和固化的炉渣非常耐地下水浸出。炉渣可以安全地埋在地下，而不用担心污染地下水。

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