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1. 发明授权

US07320715B2 Method for drying plant-derived biomass and method for producing biomass fuel 失效
标题翻译：用于干燥植物来源的生物质的方法和用于生产生物质燃料的方法
公开(公告)号：US07320715B2
公开(公告)日：2008-01-22
申请号：US10734482
申请日：2003-12-15
申请人： Takuo Shigehisa , Masaaki Tamura , Yutaka Mitou , Tetsuya Deguchi , Satoru Sugita
发明人： Takuo Shigehisa , Masaaki Tamura , Yutaka Mitou , Tetsuya Deguchi , Satoru Sugita
IPC分类号： C10L5/00 , C10L5/40
CPC分类号： C10L5/44 , Y02E50/10 , Y02E50/30
摘要： Disclosed herein is an economical method for efficiently drying the plant-derived biomass for which there has been no established method for disposal and reuse. This drying method does not impair the value of plant-derived biomass as a fuel. Disclosed also herein is a method for producing a biomass fuel from the plant-derived biomass which has been dried by the aforesaid method.The drying method consists of dehydrating (drying) plant-derived biomass in oil with heating and modifying it simultaneously. Drying in this way partly decomposes the plant-derived biomass, thereby yielding a good constituent for biomass fuel.
摘要翻译：本文公开了一种用于有效干燥植物来源的生物质的经济方法，其中没有确定的处理和再利用方法。这种干燥方法不会损害作为燃料的植物来源的生物质的价值。本文还公开了通过上述方法干燥的来自植物来源的生物质的生物质燃料的生产方法。干燥方法是将加工中的植物来源的生物质在油中脱水（干燥），同时进行改性。以这种方式干燥部分地分解来自植物的生物质，从而产生生物质燃料的良好成分。

2. 发明申请

US20110284671A1 METHOD AND APPARATUS FOR UPGRADING COAL 有权
标题翻译：用于升级煤的方法和装置
公开(公告)号：US20110284671A1
公开(公告)日：2011-11-24
申请号：US12995010
申请日：2009-05-11
申请人： Seiichi Yamamoto , Takuo Shigehisa , Satoru Sugita , Yuko Sugita , Yutaka Mitou , Shigeru Kinoshita
发明人： Seiichi Yamamoto , Takuo Shigehisa , Satoru Sugita , Yuko Sugita , Yutaka Mitou , Shigeru Kinoshita
IPC分类号： B02C11/08 , F28F7/00
CPC分类号： C10G1/045 , C10G1/00 , C10G1/04 , C10L9/08 , C10L9/10
摘要： A method of upgrading coal which comprises: pulverizing low-grade coal; mixing the pulverized low-grade coal with an oil to form a slurry; heating the slurry to or above the boiling point of water to vaporize the water contained in the low-grade coal and dehydrate the coal; compressing a vapor mixture of the steam resulting from the slurry heating and that part of the oil which has vaporized simultaneously and thereby elevating the temperature and pressure of the vapor mixture; and supplying the vapor mixture increased in temperature and pressure by the compression and utilizing this vapor mixture as a high-temperature heat source to heat the slurry. In the method, the vapor mixture before being compressed is brought into contact with an oil in a liquid state. This method is a process in which low-grade coal containing water in a large proportion and hence having a low calorific value is dewatered in an oil to thereby upgrade the coal to a high-calorie fuel for thermal power generation, wherein the vapor mixture to be supplied to a compressor can be purified.
摘要翻译：一种提炼煤的方法，包括：粉碎低档煤; 将粉碎的低品位煤与油混合以形成浆料; 将浆料加热至或高于水的沸点，蒸发低级煤中所含的水分，使煤脱水; 压缩由浆料加热产生的蒸汽的蒸汽混合物和同时蒸发的部分油，从而提高蒸汽混合物的温度和压力; 并通过压缩将蒸汽混合物的温度和压力提高，并利用该蒸气混合物作为高温热源来加热浆料。在该方法中，压缩前的蒸气混合物与液态的油接触。这种方法是一种方法，其中大部分含量低，因此具有低热值的低含量煤在油中脱水，从而将煤升级为用于热发电的高热量燃料，其中蒸汽混合物供应给压缩机可以净化。

3. 发明申请

US20120011766A1 METHOD FOR PRODUCING SOLID FUEL AND SOLID FUEL PRODUCED BY THE METHOD 有权
标题翻译：生产固体燃料和方法生产的固体燃料的方法
公开(公告)号：US20120011766A1
公开(公告)日：2012-01-19
申请号：US13120369
申请日：2009-09-29
申请人： Seiichi Yamamoto , Takuo Shigehisa , Yutaka Mitou , Satoru Sugita , Yuko Sugita , Shigeru Kinoshita
发明人： Seiichi Yamamoto , Takuo Shigehisa , Yutaka Mitou , Satoru Sugita , Yuko Sugita , Shigeru Kinoshita
IPC分类号： C10L5/06 , C10L5/02
CPC分类号： C10L5/08 , C10L5/04 , C10L5/32 , C10L5/361 , C10L9/10 , C10L2200/043 , C10L2230/14 , C10L2290/08 , C10L2290/28 , C10L2290/30
摘要： Provided are a modified solid fuel manufacturing method that reduces manufacturing costs and environmental impact while also realizing higher strength such as for transport, and modified solid fuels manufactured using the manufacturing method. When solid fuels are manufactured by crushing low grade coal, mixing the crushed low grade coal with solvent oil to prepare a slurry, heating the slurry to at least the boiling point of water to evaporate moisture included in the slurry, separating the solvent oil from the slurry to produce charcoal dust and compression compacting said charcoal dust, by heating the slurry to at least the boiling point of water, the non-volatile components included in the low grade coal are extracted with the solvent oil, the outer surface of the low grade coal and the internal surfaces of the pores are coated with the extracted non-volatile components, and the content of heavy oil added from the outside will be less than 0.5 mass %, and preferably essentially 0%, relative to the solid fuel after drying.
摘要翻译：提供了一种改进的固体燃料制造方法，其降低制造成本和环境影响，同时还实现诸如运输的较高强度，以及使用该制造方法制造的改性固体燃料。当通过粉碎低等级煤制造固体燃料时，将破碎的低等级煤与溶剂油混合以制备浆料，将浆料加热至少至水的沸点以蒸发包含在浆料中的水分，将溶剂油从浆料产生木炭粉尘并压缩压实所述炭粉，通过将浆料加热至少至沸点，低级煤中所含的非挥发性组分用溶剂油萃取，低级外表面煤和孔的内表面涂覆有提取的非挥发性组分，并且相对于干燥后的固体燃料，从外部添加的重油的含量将小于0.5质量％，优选基本上为0％。

4. 发明申请

US20120291342A1 METHOD FOR MANUFACTURING BRIQUETTED SOLID FUEL USING POROUS COAL AS STARTING MATERIAL 有权
标题翻译：使用多孔煤作为起始材料制造混合固体燃料的方法
公开(公告)号：US20120291342A1
公开(公告)日：2012-11-22
申请号：US13124133
申请日：2009-10-09
申请人： Satoru Sugita , Yuko Sugita , Yutaka Mitou , Seiichi Yamamoto , Takuo Shigehisa , Shigeru Kinoshita , Takahiro Shimizu
发明人： Satoru Sugita , Yuko Sugita , Yutaka Mitou , Seiichi Yamamoto , Takuo Shigehisa , Shigeru Kinoshita , Takahiro Shimizu
IPC分类号： C10L5/08
CPC分类号： C10L5/22 , C10L5/08 , C10L5/16 , C10L5/361 , C10L5/363
摘要： Provided is a manufacturing method for a briquetted solid fuel that can reduce the briquetting cost while maintaining the strength of the briquetted product. A mixed oil that includes a heavy oil and a solvent oil, and a porous coal are mixed to obtain a slurry. The slurry is dewatered by heating to obtain a dewatered slurry. Solvent oil is separated from the dewatered slurry to obtain a cake, the cake is heated, and solvent oil is further separated from the cake to obtain a modified coal. Moisture is added to the modified coal to obtain a moist modified coal with a moisture content of 3 wt % to 10 wt %, and then the moist modified coal is briquetted under pressure.
摘要翻译：提供一种压块固体燃料的制造方法，其能够在保持压块产品的强度的同时降低压块成本。将包含重油和溶剂油的混合油和多孔煤混合以获得浆料。通过加热使浆料脱水得到脱水浆料。将溶剂油与脱水的浆料分离，得到滤饼，加热滤饼，将溶剂油从滤饼中进一步分离，得到改性煤。向改性煤中加入水分，得到水分含量为3重量％〜10重量％的湿的改性煤，然后在压力下压块。

5. 发明授权

US08999116B2 Method and apparatus for producing solid fuel 有权
标题翻译：固体燃料的制造方法和装置
公开(公告)号：US08999116B2
公开(公告)日：2015-04-07
申请号：US13290466
申请日：2011-11-07
申请人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
发明人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
IPC分类号： C10B9/00 , C10L9/10
CPC分类号： C10L9/10
摘要： An apparatus for producing a solid fuel which may be made by a method involving mixing porous coal with a mixed oil containing heavy oil and solvent oil to prepare a raw material slurry; heating the raw material slurry to promote dehydration of the porous coal while impregnating the mixed oil into pores of the porous coal to obtain a dehydrated slurry; separating the resulting upgraded porous coal and mixed oil from the dehydrated slurry; drying the separated upgraded porous coal with carrier gas, and subsequently condensing vaporized mixed oil in the carrier gas by cooling, while capturing the porous coal in the carrier gas by atomization of the condensed mixed oil, thereby recovering the mixed oil; and returning the mixed oil separated and recovered in the separating to the mixing, further involving supplying the mixed oil recovered in the final drying to the separating.
摘要翻译：一种固体燃料的制造装置，其可以通过将多孔煤与含有重油和溶剂油的混合油混合以制备原料浆料的方法制造; 加热原料浆以促进多孔煤的脱水，同时将混合油浸入多孔煤的孔中，得到脱水浆料; 将得到的升级后的多孔煤和混合油从脱水浆中分离出来; 用载气干燥分离的升级后的多孔煤，然后通过冷却将蒸发的混合油冷凝在载气中，同时通过雾化冷凝的混合油捕获载气中的多孔煤，从而回收混合油; 并将分离回收的混合油返回到混合物中，进一步包括将最终干燥中回收的混合油供给到分离中。

6. 发明申请

US20100077658A1 METHOD AND APPARATUS FOR PRODUCING SOLID FUEL 有权
标题翻译：生产固体燃料的方法和装置
公开(公告)号：US20100077658A1
公开(公告)日：2010-04-01
申请号：US12517295
申请日：2007-12-05
申请人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
发明人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
IPC分类号： C10L5/00
CPC分类号： C10L9/10
摘要： (Problems) Providing a method and an apparatus for producing a solid fuel, capable of suppressing increase in dust coal concentration in circulating oil.(Solving Means) The method for producing a solid fuel comprises a mixing step of mixing porous coal with a mixed oil containing a heavy oil and a solvent oil to prepare a raw material slurry; an evaporation step of heating the raw material slurry to promote dehydration of the porous coal while impregnating the mixed oil into pores of the porous coal to obtain a dehydrated slurry; a solid-liquid separation step of separating a resulting upgraded porous coal and the mixed oil from the dehydrated slurry; a final drying step of drying the separated upgraded porous coal with a carrier gas, and subsequently condensing a vaporized mixed oil in the carrier gas by cooling, while capturing the porous coal in the carrier gas by atomization of the condensed mixed oil, thereby recovering the mixed oil; and a circulation step of returning the mixed oil separated and recovered in the solid-liquid separation step to the mixing step, and the method is characterized by further comprising a supply step A of supplying the mixed oil recovered in the final drying step to the solid-liquid separation step. The apparatus for producing a solid fuel adopts the method.
摘要翻译：（问题）提供能够抑制循环油中的粉煤浓度增加的固体燃料的制造方法和装置。（解决方案）固体燃料的制造方法包括将多孔煤与含有重油和溶剂油的混合油混合以制备原料浆料的混合步骤; 蒸发工序，将原料浆加热，促进多孔煤的脱水，同时将混合油浸渍到多孔煤的孔中，得到脱水浆料; 从所述脱水浆液中分离得到的升级后的多孔煤和所述混合油的固液分离工序; 最后的干燥步骤，用载气干燥分离的升级后的多孔煤，然后通过冷却将载气中的蒸发的混合油冷凝，同时通过雾化冷凝的混合油捕获载气中的多孔煤，从而回收混合油以及将在固液分离步骤中分离回收的混合油返回到混合步骤的循环步骤，其特征在于还包括供给步骤A，将在最终干燥步骤中回收的混合油供给到固体 - 液体分离步骤固体燃料的制造装置采用该方法。

7. 发明申请

US20090255173A1 PROCESS AND EQUIPMENT FOR PRODUCING SOLID FUEL BY USING COAL AS RAW MATERIAL 有权
标题翻译：以原料为原料生产固体燃料的工艺和设备
公开(公告)号：US20090255173A1
公开(公告)日：2009-10-15
申请号：US12064334
申请日：2006-11-13
申请人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
发明人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
IPC分类号： C10L5/00
CPC分类号： C10L5/04 , C10L5/361 , C10L5/366 , C10L9/00 , C10L9/10
摘要： The present invention provides a process and an apparatus for producing a low-pyrophoricity, transportable, storable dewatered solid fuel from a low rank coal, in which the amount of heavy oil added can be reduced.A solid fuel production process includes the steps of mixing an oil containing a solvent oil with a coal to prepare a raw material slurry; evaporating moisture from the raw material slurry; subsequently performing solid-liquid separation on the slurry to yield a solid fuel; and adding a heavy oil to the slurry after the completion of or in the course of evaporating moisture. A solid fuel production apparatus includes a mixing vessel 1 in which an oil containing a solvent oil is mixed with a coal to prepare a raw material slurry; evaporators 2 and 3 that evaporate moisture from the raw material slurry; a solid-liquid separation means that perform solid-liquid separation on the slurry from which moisture has been evaporated; and an addition means that adds a heavy oil to the slurry after the completion of or in the course of evaporating moisture.
摘要翻译：本发明提供一种从低等级煤生产低自燃性，可运输的，可运输的，可储存的脱水固体燃料的方法和装置，其中可以减少加入的重油量。固体燃料生产方法包括将含有溶剂油的油与煤混合以制备原料浆料的步骤; 从原料浆中蒸发水分; 随后在浆料上进行固液分离，得到固体燃料; 并在水分蒸发完成或蒸发过程中向浆液中加入重油。固体燃料生产设备包括混合容器1，其中含有溶剂油的油与煤混合以制备原料浆料; 从原料浆中蒸发水分的蒸发器2和3; 固体 - 液体分离装置，其在已经蒸发了水分的浆料上进行固液分离; 以及在水分蒸发完成或蒸发过程中向浆料中添加重油的添加方法。

8. 发明授权

US08252070B2 Process and apparatus for producing solid fuel from coal 有权
标题翻译：从煤生产固体燃料的工艺和设备
公开(公告)号：US08252070B2
公开(公告)日：2012-08-28
申请号：US12064334
申请日：2006-11-13
申请人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
发明人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
IPC分类号： C10L1/32 , C10L5/00 , C10B1/00
CPC分类号： C10L5/04 , C10L5/361 , C10L5/366 , C10L9/00 , C10L9/10
摘要： The present invention provides a process and an apparatus for producing a low-pyrophoricity, transportable, storable dewatered solid fuel from a low rank coal, in which the amount of heavy oil added can be reduced. A solid fuel production process includes the steps of mixing an oil containing a solvent oil with a coal to prepare a raw material slurry; evaporating moisture from the raw material slurry; subsequently performing solid-liquid separation on the slurry to yield a solid fuel; and adding a heavy oil to the slurry after the completion of or in the course of evaporating moisture. A solid fuel production apparatus includes a mixing vessel 1 in which an oil containing a solvent oil is mixed with a coal to prepare a raw material slurry; evaporators 2 and 3 that evaporate moisture from the raw material slurry; a solid-liquid separation means that perform solid-liquid separation on the slurry from which moisture has been evaporated; and an addition means that adds a heavy oil to the slurry after the completion of or in the course of evaporating moisture.
摘要翻译：本发明提供一种从低等级煤生产低自燃性，可运输的，可运输的，可储存的脱水固体燃料的方法和装置，其中可以减少加入的重油量。固体燃料生产方法包括将含有溶剂油的油与煤混合以制备原料浆料的步骤; 从原料浆中蒸发水分; 随后在浆料上进行固液分离，得到固体燃料; 并在水分蒸发完成或蒸发过程中向浆液中加入重油。固体燃料生产设备包括混合容器1，其中含有溶剂油的油与煤混合以制备原料浆料; 从原料浆中蒸发水分的蒸发器2和3; 固体 - 液体分离装置，其在已经蒸发了水分的浆料上进行固液分离; 以及在水分蒸发完成或蒸发过程中向浆料中添加重油的添加方法。

9. 发明授权

US08075643B2 Method and apparatus for producing solid fuel 有权
标题翻译：固体燃料的制造方法和装置
公开(公告)号：US08075643B2
公开(公告)日：2011-12-13
申请号：US12517295
申请日：2007-12-05
申请人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
发明人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa
IPC分类号： C10L5/00
CPC分类号： C10L9/10
摘要： (Problems) Providing a method and an apparatus for producing a solid fuel, capable of suppressing increase in dust coal concentration in circulating oil.(Solving Means) The method for producing a solid fuel comprises a mixing step of mixing porous coal with a mixed oil containing a heavy oil and a solvent oil to prepare a raw material slurry; an evaporation step of heating the raw material slurry to promote dehydration of the porous coal while impregnating the mixed oil into pores of the porous coal to obtain a dehydrated slurry; a solid-liquid separation step of separating a resulting upgraded porous coal and the mixed oil from the dehydrated slurry; a final drying step of drying the separated upgraded porous coal with a carrier gas, and subsequently condensing a vaporized mixed oil in the carrier gas by cooling, while capturing the porous coal in the carrier gas by atomization of the condensed mixed oil, thereby recovering the mixed oil; and a circulation step of returning the mixed oil separated and recovered in the solid-liquid separation step to the mixing step, and the method is characterized by further comprising a supply step A of supplying the mixed oil recovered in the final drying step to the solid-liquid separation step. The apparatus for producing a solid fuel adopts the method.
摘要翻译：（问题）提供能够抑制循环油中的粉煤浓度增加的固体燃料的制造方法和装置。（解决方案）固体燃料的制造方法包括将多孔煤与含有重油和溶剂油的混合油混合以制备原料浆料的混合步骤; 蒸发工序，将原料浆加热，促进多孔煤的脱水，同时将混合油浸渍到多孔煤的孔中，得到脱水浆料; 从所述脱水浆液中分离得到的升级后的多孔煤和所述混合油的固液分离工序; 最后的干燥步骤，用载气干燥分离的升级后的多孔煤，然后通过冷却将载气中的蒸发的混合油冷凝，同时通过雾化冷凝的混合油捕获载气中的多孔煤，从而回收混合油以及将在固液分离步骤中分离回收的混合油返回到混合步骤的循环步骤，其特征在于还包括供给步骤A，将在最终干燥步骤中回收的混合油供给到固体 - 液体分离步骤固体燃料的制造装置采用该方法。

10. 发明授权

US07628827B2 Apparatus and method for producing solid fuel using low-grade coal as raw material 有权
标题翻译：以低档煤为原料生产固体燃料的装置及方法
公开(公告)号：US07628827B2
公开(公告)日：2009-12-08
申请号：US11082863
申请日：2005-03-18
申请人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa , Shinichi Katsushima
发明人： Satoru Sugita , Tetsuya Deguchi , Takuo Shigehisa , Shinichi Katsushima
IPC分类号： C10L5/00 , B65G53/00 , B01F5/10
CPC分类号： C10L5/361 , C10L5/04 , C10L5/366
摘要： An apparatus for producing solid fuel includes a passage for introducing a supernatant in a mixing tank into a portion between the bottom of the mixing tank and a first slurry pump of a first slurry circulating passage using a third pump, and a passage for introducing a supernatant in an evaporator into a portion between the bottom of the evaporator and a second slurry pump of a second slurry circulating passage using a fourth pump. A method for producing a solid fuel includes introducing a supernatant in a mixing tank into a first slurry circulating passage, for washing a portion where coal deposits, and introducing a supernatant in an evaporator into a second slurry circulating passage, for washing a portion where coal deposits.
摘要翻译：一种固体燃料的制造装置，其特征在于，具备将上述混合槽中的上清液引入上述混合槽底部的第一浆液循环路径的第一浆液泵和上述第三泵的通道在蒸发器中进入蒸发器底部的一部分和使用第四泵的第二浆料循环通道的第二浆料泵。固体燃料的制造方法包括将混合槽中的上清液引入第一浆料循环通道，用于清洗煤沉积的部分，并将蒸发器中的上清液引入第二浆料循环通道，用于清洗煤的部分存款

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