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21. 发明专利

JP2009286955A Method for feeding waste plastic to high pressure vessel 有权
标题翻译：将废塑料送入高压容器的方法
公开(公告)号：JP2009286955A
公开(公告)日：2009-12-10
申请号：JP2008142924
申请日：2008-05-30
申请人： Jfe Chemical Corp , Jfeケミカル株式会社 , Mitsui Eng & Shipbuild Co Ltd , 三井造船株式会社
发明人： MATSUO KAZUYOSHI , INABA TOSHIHARU , USHIGOE JUNTARO , UMIYAMA MASAKATSU , NOBUSAWA TATSUYA , MIYAZAWA KUNIO
IPC分类号： C08J11/16 , B01J3/00 , B01J3/02 , B01J23/745 , B01J31/06 , C08J11/08
CPC分类号： Y02W30/701 , Y02W30/705
摘要： PROBLEM TO BE SOLVED: To provide a means for preventing deposition of solids in a feed pipe, a pump valve seat part, and the like at the time of reduction in the flow rate of a high pressure slurry pump for feeding a waste plastic slurry to a reactor, the slurry containing solids such as a catalyst and undissolved waste plastic particles. SOLUTION: The means comprises a slurry preparation tank 2 for mixing heavy oil a with a ground waste plastic b, a slurry feed tank 3 for transporting a slurry e to a high pressure slurry pump, and a hydrogenation reactor 50 for hydrocracking the slurry through the high pressure slurry pump. The slurry feed tank is provided with a circulation pipeline 36 comprising a slurry circulating pump 39, a flow control valve 62, and a pressure regulation pipe 36A which is a part of the pipeline, wherein a feed pipe 37 is connected so as to feed the slurry from the pipe to the pump. The feed pipe and the valve seat part of the high pressure slurry pump are adapted to increase the internal pressure of the pressure regulation pipe at the time of occurrence of solid deposition to prevent blocking by solids using the pressure of the feed zone of the pump. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于防止在用于供给废物的高压浆料泵的流量减少时在进料管，泵阀座部件等中沉积固体的装置塑料浆料到反应器中，浆料含有固体如催化剂和未溶解的废塑料颗粒。解决方案：该装置包括用于将重油a与研磨废塑料b混合的浆料制备罐2，用于将浆料e输送到高压浆料泵的浆料进料罐3和用于加氢裂化的氢化反应器50 浆料通过高压泥浆泵。浆料供给槽设置有循环管道36，该循环管道36包括淤浆循环泵39，流量控制阀62和作为管道的一部分的压力调节管36A，其中进料管37被连接以将浆料从管道到泵。高压浆料泵的进料管和阀座部分适于在固体沉积发生时增加压力调节管的内部压力，以防止使用泵的进料区的压力使固体堵塞。版权所有（C）2010，JPO＆INPIT

22. 发明专利

JP2009275339A Fiber-producing apparatus and method for producing fiber 审中-公开
标题翻译：纤维生产设备和生产纤维的方法
公开(公告)号：JP2009275339A
公开(公告)日：2009-11-26
申请号：JP2009098052
申请日：2009-04-14
申请人： Hyogo Prefecture , Jfe Chemical Corp , Jfeケミカル株式会社 , 兵庫県
发明人： NAGAYAMA KATSUHIRO , MIYAZAWA KUNIO , NAKANO TOSHIYUKI
IPC分类号： D01D5/08 , D01F9/14 , D04H1/728
CPC分类号： D01D1/09 , D01D5/0023
摘要： PROBLEM TO BE SOLVED: To provide a fiber-producing apparatus stably producing fibers with more fine fiber diameters by an electrospinning method and to provide a method for producing the same.
SOLUTION: In the method for producing fiber in an electrospinning method, when a melt of a polymer material or a pitch based material is discharged from a melt discharging nozzle in a fine string form, a melt discharging nozzle 5, including a first nozzle part 51 which discharges the melt into a fine string form, and a second nozzle part 52 discharging fine string formed melt by discharging the melt discharged from the first nozzle 51 while pressurizing with a gas, is used.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过静电纺丝法稳定地生产纤维直径更细的纤维的纤维生产设备，并提供其制造方法。解决方案：在静电纺丝法中制造纤维的方法中，当熔融物料或沥青基材料熔融物排出喷嘴以细丝形式排出时，包括第一使用将熔体排出为细串形式的喷嘴部51，以及通过在用气体加压的同时排出从第一喷嘴51排出的熔体排出细串的熔融物的第二喷嘴部52。版权所有（C）2010，JPO＆INPIT

23. 发明专利

JP2009274952A Method for producing carbon particulate 有权
标题翻译：生产碳酸颗粒的方法
公开(公告)号：JP2009274952A
公开(公告)日：2009-11-26
申请号：JP2009193439
申请日：2009-08-24
申请人： Jfe Chemical Corp , Jfeケミカル株式会社
发明人： MIYAZAWA KUNIO
IPC分类号： C01B31/02
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a carbon particulate by which production equipment can be made compact and a large quantity of carbon particulate containing fullerene can be produced with high yield and in a simple manner. SOLUTION: The method for producing the carbon particulate comprises introducing a mixture of a hydrocarbon compound and hydrogen, and an oxygen-containing gas into a reaction furnace 2 and causing the combustion reaction by hydrogen, a part of hydrocarbon compound and oxygen to produce a hot gas of 1,200 to 2,000°C comprised of carbon dioxide and steam while causing the thermal decomposition reaction of the remaining hydrocarbon compound which is introduced into the reaction furnace 2 under a reduced pressure atmosphere of 90 kPa or lower by utilizing the heat of the hot gas. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造碳粒子的方法，其中生产设备可以制造得紧凑，并且可以以高产率和简单的方式生产大量含有碳颗粒的富勒烯。解决方案：制备碳颗粒的方法包括将烃化合物和氢气和含氧气体的混合物引入反应炉2中，并将氢气，一部分烃化合物和氧气引起燃烧反应产生由二氧化碳和蒸汽组成的1,200至2,000℃的热气体，同时通过利用在90kPa或更低的减压气氛中引入到反应炉2中的剩余烃化合物的热分解反应，热气。版权所有（C）2010，JPO＆INPIT

24. 发明专利

JP2009242555A Method and device for treating waste plastic 审中-公开
标题翻译：用于处理废塑料的方法和装置
公开(公告)号：JP2009242555A
公开(公告)日：2009-10-22
申请号：JP2008090409
申请日：2008-03-31
申请人： Jfe Chemical Corp , Jfeケミカル株式会社 , Mitsui Eng & Shipbuild Co Ltd , 三井造船株式会社
发明人： MATSUO KAZUYOSHI , INABA TOSHIHARU , USHIGOE JUNTARO , NOBUSAWA TATSUYA , MIYAZAWA KUNIO
IPC分类号： C10G1/10 , C07B61/00 , C07C2/42 , C07C15/04 , C07C15/06 , C07C15/08 , C08J11/14 , C10G45/02 , C10G47/02
CPC分类号： Y02P20/52 , Y02W30/704
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for treating waste plastics, obtaining light oil at a high content yield from the waste plastics at a low cost, forming BTX by using the light oil as a raw material, and capable of obtaining hydrogenated fuel oil having a good quality at the same time by also performing denitrification, desulfurization and dechlorination (removing residues) processes of coal tar as solvent. SOLUTION: This method for treating the waste plastics by a BTX producing process of forming benzene, toluene and xylene comprises forming a slurry by mixing the waste plastics with the solvent and a catalyst, heating the slurry, hydrogenating with hydrogen under a high temperature and a high pressure, fractionally distilling the hydrogenated slurry to the light oil, middle heavy oil and residues, hydrogenating the fractionated middle heavy oil under a high temperature and a high pressure by adding hydrogen to yield a hydrogenated fuel oil, fuel gas, light oil and hydrogenation-circulating solvent, removing chlorides in the separated residues by washing the residues with water or washing with steam, performing the BTX-forming process of supplying a hydrocarbon gas in the fuel gas to the light oil fractionated in the above distillation process and cyclizing. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种处理废塑料的方法和装置，以低成本从废塑料中获得高产率的轻质油，通过使用轻油作为原料形成BTX，以及能够同时进行煤焦油作为溶剂的脱氮，脱硫，脱氯（除去残渣）工序，同时获得质量好的氢化燃料油。解决方案：用于通过形成苯，甲苯和二甲苯的BTX生产方法处理废塑料的方法包括通过将废塑料与溶剂和催化剂混合来形成浆料，加热浆料，在高温下用氢气氢化温度和高压，将氢化浆料分馏到轻油，中重油和残渣中，通过加入氢气在高温高压下氢化分馏的中重油，得到氢化燃料油，燃料气体，光油和氢化循环溶剂，通过用水洗涤残余物或用蒸汽洗涤来除去分离的残留物中的氯化物，进行将在燃料气体中的烃气体供应到在上述蒸馏过程中分馏的轻质油的BTX形成方法，以及环化。版权所有（C）2010，JPO＆INPIT

25. 发明专利

JP2009203565A Method for producing fiber pitch, and method for producing carbon fiber 有权
标题翻译：生产纤维板的方法，以及生产碳纤维的方法
公开(公告)号：JP2009203565A
公开(公告)日：2009-09-10
申请号：JP2008044924
申请日：2008-02-26
申请人： Hyogo Prefecture , Jfe Chemical Corp , Jfeケミカル株式会社 , 兵庫県
发明人： NAGAYAMA KATSUHIRO , MIYAZAWA KUNIO , OGAWA TAICHI , NAKANO TOSHIYUKI , KAWAHARA YUTAKA
IPC分类号： D01F9/145 , D01D5/08 , D01F9/00 , D04H1/728
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a fiber pitch by which low-boiling components and gas components can be removed at a temperature less than 335°C, and to provide a method for producing carbon fibers having high characteristics.
SOLUTION: An apparatus for producing the fiber pitch is equipped with a storage tank 1 for storing a melt 10 of a pitch-based material; an electrothermal heater 2 for keeping the pitch-based material in a molten state; a nozzle 3 for discharging the melt 10; a collector 4 for collecting the fiber pitch 11; and a voltage generator 5 for applying a voltage across the nozzle 3 and the collector 4 and charging the melt 10. Furthermore, the melt 10 is maintained at a temperature of 250°C or more and less than 335°C. When the voltage is applied to positively charge the storage tank 1, the nozzle 3, and the melt 10, and negatively charge the collector 4, the charged melt 10 is discharged from the nozzle 3 into a fibrous form, and the fiber pitch 11 is collected in the collector 4. When the resultant fiber pitch 11 is heat-treated, the carbon fibers can be produced.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种制造在低于335℃的温度下可以除去低沸点成分和气体成分的纤维间距的方法，提供具有高特性的碳纤维的制造方法。解决方案：一种用于生产纤维节距的装置装备有用于储存基于沥青的材料的熔体10的储存罐1; 用于将沥青类材料保持在熔融状态的电热加热器2; 用于排出熔体10的喷嘴3; 用于收集纤维节距11的收集器4; 以及电压发生器5，用于在喷嘴3和收集器4两端施加电压并对熔体10充电。此外，熔体10保持在250℃以上且小于335℃的温度。当施加电压以对储罐1，喷嘴3和熔体10充电时，对收集器4进行负电荷充电的熔体10从喷嘴3排出成纤维状，纤维间距11为收集在收集器4中。当对所得的纤维节距11进行热处理时，可以制造碳纤维。版权所有（C）2009，JPO＆INPIT

26. 发明专利

JP2007302766A Processing methods and apparatus of plastic 审中-公开
标题翻译：用于处理塑料的方法和装置
公开(公告)号：JP2007302766A
公开(公告)日：2007-11-22
申请号：JP2006131543
申请日：2006-05-10
申请人： Jfe Chemical Corp , Jfeケミカル株式会社
发明人： TAKENAKA JOICHI , MIYAZAWA KUNIO
IPC分类号： C08J11/16 , C08J11/08 , C10B53/08 , C10B57/08 , C10G1/10
CPC分类号： Y02W30/701 , Y02W30/705
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating plastic that effectively utilize a heavy fraction by-produced from a hydrocracking reaction product by making the heavy fraction harmless. SOLUTION: The method and the apparatus for treating plastic comprise a dissolving step (a dissolving tank 1) of mixing and heating a plastic and a solvent to dissolve the plastic in the solvent, a hydrocracking step (a hydrocracking reactor 3) of reacting a plastic solution produced in the dissolving step (the dissolving tank 1) with hydrogen in the presence of a catalyst to carry out the hydrocracking reaction, a separating/recovery step (a separating/recovery device 6) of separating and recovering the hydrocracking reaction product produced in the hydrocracking reaction step (the hydrocracking reactor 3) to produce a heavy fraction, and a step of mixing coal (a mixing machine 8 for mixing coal) of mixing the heavy fraction produced in the separating/recovery step (the separating/recovery device 6) and coal to modify the coal. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种处理塑料的方法和设备，其通过使重质部分无害化从而有效地利用由加氢裂化反应产物副产的重质馏分。解决方案：用于处理塑料的方法和设备包括将塑料和溶剂混合并加热以溶解溶剂的溶解步骤（溶解槽1），加氢裂化步骤（加氢裂化反应器3）在溶解步骤（溶解槽1）中生成的塑料溶液在催化剂存在下与氢反应进行加氢裂化反应，分离回收步骤（分离/回收装置6）分离和回收加氢裂化反应在加氢裂化反应步骤（加氢裂化反应器3）中产生的产物以产生重馏分的产物和混合分离/回收步骤中产生的重馏分（分离/回收步骤）的煤（混合煤混合机8）回收装置6）和煤改煤。版权所有（C）2008，JPO＆INPIT

27. 发明专利

JP2007291290A Method for treating plastic material 审中-公开
标题翻译：处理塑料材料的方法
公开(公告)号：JP2007291290A
公开(公告)日：2007-11-08
申请号：JP2006123188
申请日：2006-04-27
申请人： Jfe Chemical Corp , Jfeケミカル株式会社
发明人： TAKENAKA JOICHI , MIYAZAWA KUNIO
IPC分类号： C08J11/16 , C10B55/00 , C10G1/10 , C10G25/00 , C10G47/00 , C10G67/06
CPC分类号： Y02W30/705
摘要： PROBLEM TO BE SOLVED: To provide a method for treating plastic materials capable of making harmless a heavy fraction which is a product of hydrogenolysis reaction on treating the plastic materials and utilizing effectively. SOLUTION: This method for treating the plastic materials comprises a dissolving process of mixing the plastic materials with solvent and heating, a process of performing a hydrogenolysis of reacting the plastic solution obtained in the dissolving process with hydrogen in the presence of a catalyst, a distillation process of distilling the hydrogenolysis reaction products produced by the hydrogenolysis process to obtain the heavy fraction, and a heat-treating process of mixing the heavy fraction obtained by the distillation process with coal and heating to modify the coal. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种处理塑料材料的方法，所述塑料材料能够使处理塑料材料并有效利用的氢解反应产物的重馏分无害化。解决方案：用于处理塑料材料的方法包括将塑料与溶剂混合并加热的溶解过程，在催化剂存在下使溶解过程中获得的塑性溶液与氢反应的氢解反应的方法，蒸馏通过氢解过程产生的氢解反应产物以获得重馏分的蒸馏方法，以及将通过蒸馏过程获得的重馏分与煤和加热混合以改性煤的热处理方法。版权所有（C）2008，JPO＆INPIT

28. 发明专利

JP2007291038A Method for producing benzene compound and method for processing plastic material 审中-公开
标题翻译：苯乙烯化合物的生产方法和加工塑料的方法
公开(公告)号：JP2007291038A
公开(公告)日：2007-11-08
申请号：JP2006122989
申请日：2006-04-27
申请人： Jfe Chemical Corp , Jfeケミカル株式会社
发明人： TAKENAKA JOICHI , MIYAZAWA KUNIO
IPC分类号： C07C4/18 , C07B61/00 , C07C15/04
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a method for producing benzene compounds from polystyrene and other plastic materials by a hydrocracking method and a method for the processing of the plastic material for the production method. SOLUTION: Benzene compounds are produced by reacting a polystyrene solution with hydrogen in the presence of a catalyst composed of a core part made of metallic iron and an outer skin layer composed of an iron oxide. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种通过加氢裂化方法和用于生产方法的塑料材料的加工方法从苯乙烯和其它塑料材料生产苯化合物的方法。解决方案：苯化合物通过在由金属铁制成的核心部分和由氧化铁构成的外皮层的催化剂存在下使聚苯乙烯溶液与氢反应来制备。版权所有（C）2008，JPO＆INPIT

29. 发明专利

JP2007186383A Apparatus and method for producing activated carbon 有权
标题翻译：用于生产活性炭的装置和方法
公开(公告)号：JP2007186383A
公开(公告)日：2007-07-26
申请号：JP2006006065
申请日：2006-01-13
申请人： Jfe Chemical Corp , Jfeケミカル株式会社
发明人： SHIODE TETSUO , MIYAZAWA KUNIO
IPC分类号： C01B31/12
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and method for producing activated carbon which stably produce the activated carbon without loss of sealing property in a gas seal part by preventing corrosion in the gas seal part and clogging of a gas exhaust pipe.
SOLUTION: The apparatus for producing the activated carbon comprises: an activation furnace 1 for producing the activated carbon by applying alkali activation to a carbon material; the gas exhaust pipe 7 for exhausting exhaust gas from the activation furnace 1; a water spraying apparatus 6 provided in the gas exhaust pipe 7 and for collecting alkali metal and alkali metal compound contained in the exhaust gas; and a water seal part 8 provided in the gas discharge side distal end part of the gas exhaust pipe 7.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题：提供一种制造活性炭的装置和方法，其通过防止气体密封部分中的腐蚀和排气管的堵塞来稳定地生产活性炭，而不会在气体密封部分中丧失密封性能。解决方案：用于生产活性炭的装置包括：活化炉1，用于通过对碳材料施加碱活化来生产活性炭; 用于从活化炉1排出废气的排气管7; 设置在排气管7中并用于收集废气中所含的碱金属和碱金属化合物的喷水装置6; 以及设置在排气管7的气体排出侧前端部的水封部8.权利要求（C）2007，JPO＆INPIT

30. 发明专利

JP2006199853A Method for producing light aromatic compound 审中-公开
标题翻译：生产轻质芳香化合物的方法
公开(公告)号：JP2006199853A
公开(公告)日：2006-08-03
申请号：JP2005013999
申请日：2005-01-21
申请人： Jfe Chemical Corp , Jfeケミカル株式会社
发明人： TAKENAKA JOICHI , MIYAZAWA KUNIO
IPC分类号： C10G1/10 , C10G67/02
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a light aromatic compound from tar or pitch by effectively using hydrogen of a plastic. SOLUTION: The method for producing the light aromatic compound comprises obtaining the light aromatic compound by hydrogeneration reaction of a mixture of tar and pitch with plastic, by which the light aromatic compound may be fractionated by distilling the product which is obtained by the hydrogeneration reaction using a distillation column 3, or the hydrogen is produced by modifying a gas component which is obtained by the distillation using a reformer 4 and the hydrogen may be added to the hydrogeneration reaction step 2. Further, the plastic is preferably waste materials. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种通过有效利用塑料的氢气从焦油或沥青制备轻质芳香族化合物的方法。解决方案：轻芳香族化合物的制造方法包括通过将焦油和沥青的混合物与塑料进行水热反应获得轻质芳香族化合物，通过该轻质芳族化合物可以通过蒸馏由使用蒸馏塔3进行加氢反应，或者通过使用重整器4对通过蒸馏得到的气体成分进行改性来制造氢，并且可以将氢添加到加氢生成反应步骤2中。此外，塑料优选为废料。版权所有（C）2006，JPO＆NCIPI

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