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1. 发明专利

JP2010022966A Treatment method and treatment apparatus for liquid crystal panel 有权
标题翻译：液晶面板处理方法及处理装置
公开(公告)号：JP2010022966A
公开(公告)日：2010-02-04
申请号：JP2008188726
申请日：2008-07-22
申请人： Sharp Corp , Taiyo Nippon Sanso Corp , シャープ株式会社 , 大陽日酸株式会社
发明人： MIYAKE SHINICHI , IGARASHI HIROSHI , DOI MINORU , TSUJIGUCHI MASAHITO , HASHIZUME YASUTO
IPC分类号： B09B3/00
CPC分类号： Y02W30/827
摘要： PROBLEM TO BE SOLVED: To provide a treatment method capable of performing simple and efficient re-utilization of a waste liquid crystal panel and performing inexpensive and useful re-utilization of indium oxide. SOLUTION: A waste liquid crystal panel crushed product is stored in a material feeder 5, is fed to a burner 2 of a heating furnace 1, and is fed into the flame of the burner 2. Dilution air is introduced into the heating furnace 1 to adjust the temperature of the inside to 850-1,400°C. The organic substance is burned/decomposed in the heating furnace 1 and indium oxide is sublimated. The gas containing a solid content from the heating furnace 1 is fed to a cyclone 12 while retaining it to 850-1,400°C and a glass cullet is captured here. The dilution air is mixed with the gas from the cyclone 12, and the temperature is made 850°C or lower to condense the indium oxide and solidify it. It is captured and recovered by a bag filter 14. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够简单有效地再利用废液晶面板并进行廉价且有用的氧化铟再利用的处理方法。解决方案：将废液晶面板粉碎产品储存在供料器5中，送入加热炉1的燃烧器2，并送入燃烧器2的火焰中。将稀释空气引入加热器炉1将内部温度调节至850-1,400℃。有机物质在加热炉1中燃烧/分解，氧化铟升华。将含有来自加热炉1的固体成分的气体供给到旋风分离器12，同时将其保持在850-1,400℃，并且在此捕获玻璃碎片。将稀释空气与来自旋风分离器12的气体混合，将温度设定为850℃以下，使氧化铟浓缩，使其固化。它被袋式过滤器14捕获和回收。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009108414A Method for producing metallic ultra-fine powder and burner, and apparatus for producing metallic ultra-fine powder 有权
标题翻译：用于生产金属超细粉末和燃烧器的方法，以及用于生产金属超细粉末的装置
公开(公告)号：JP2009108414A
公开(公告)日：2009-05-21
申请号：JP2008299644
申请日：2008-11-25
申请人： Taiyo Nippon Sanso Corp , 大陽日酸株式会社
发明人： IGARASHI HIROSHI , MATSUMURA TAKAYUKI , MIYAKE SHINICHI
IPC分类号： B22F9/26 , B22F9/22 , F23D99/00
CPC分类号： B22F9/22 , B22F9/28 , B22F2998/00 , F23D14/22 , F23D14/32 , F23D14/78 , Y02E20/344 , Y10T428/2982 , B22F1/0048 , B22F1/0018
摘要： PROBLEM TO BE SOLVED: To provide a burner used for the method for producing metallic ultra-fine powder, which can use a raw material which is spread over a wide range, and control freely the grain size of the metallic powder to be produced, at low cost and high safety. SOLUTION: The burner includes: a raw material atomizing hole 11 for atomizing a liquid raw material containing a metallic compound dissolved in an organic solvent, a plurality of primary oxygen jetting orifices 22 disposed circularly around a center of the raw material atomizing hole, for jetting oxygen or oxygen-enriched air parallel to a center line of the raw material atomizing hole, and a plurality of secondary oxygen jetting orifices 32 disposed circularly around a center of the raw material atomizing hole and outward from the primary oxygen jetting orifices, for jetting oxygen or oxygen-enriched air toward a point on a line extended from the central line of the raw material atomizing hole. The burner generates a high temperature reductive airflow from the organic solvent and oxygen or oxygen-enriched air to reduce the metallic compound, thereby producing metallic ultra-fine powder. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于生产金属超细粉末的方法的燃烧器，其可以使用在宽范围内分散的原料，并且可以自由地控制金属粉末的粒径为生产成本低，安全性高。解决方案：燃烧器包括：原料雾化孔11，用于雾化含有溶解在有机溶剂中的金属化合物的液体原料;多个初级氧气喷射孔22围绕原料雾化孔的中心圆周设置; 用于喷射平行于原料雾化孔的中心线的氧气或富氧空气;以及多个二次氧气喷射孔32，其围绕原料雾化孔的中心圆周设置，并且从初级氧气喷射孔向外，用于将氧气或富氧空气朝向从原料雾化孔的中心线延伸的管线上的点喷射。燃烧器从有机溶剂和氧气或富氧空气产生高温还原气流，以减少金属化合物，从而产生金属超细粉末。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2006176830A Method for concentrating/recovering metal nickel from powder comprising nickel element 有权
标题翻译：从包含镍元素的粉末中浓缩/回收金属镍的方法
公开(公告)号：JP2006176830A
公开(公告)日：2006-07-06
申请号：JP2004371073
申请日：2004-12-22
申请人： Daido Steel Co Ltd , Taiyo Nippon Sanso Corp , 大同特殊鋼株式会社 , 大陽日酸株式会社
发明人： IGARASHI HIROSHI , MATSUMURA TAKAYUKI , MIYAKE SHINICHI , TAKESONO YOSHISATO , MASAKI YOSHINORI , TATEISHI TORU , MATSUI KOJI , OKURA SUEYOSHI , KANEFUJI KOICHIRO
IPC分类号： C22B5/12 , C22B7/00 , C22B7/02 , C22B23/02
CPC分类号： Y02P10/212
摘要： PROBLEM TO BE SOLVED: To provide a method for concentrating/recovering metal nickel from nickel element-containing powder where metal nickel with high purity can be recovered in a powdery shape from a nickel element-containing powder without producing a metal bath. SOLUTION: Nickel element-containing powder is fed into a high temperature reducing air flow heated at ≥500°C, so as to cause reduction reaction in the high temperature reducing air flow, and metal nickel is locally concentrated in the powder. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种从含镍元素的粉末中浓缩/回收金属镍的方法，其中可以从含镍元素的粉末中回收粉末状的高纯度的金属镍而不产生金属浴。解决方案：将含镍元素的粉末进料到加热到≥500℃的高温还原气流中，以在高温还原气流中引起还原反应，金属镍局部浓缩在粉末中。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005090865A Porous burner lance, and melting/refining method for cold iron source 有权
标题翻译：多孔燃烧器，以及用于冷铁源的熔融/精炼方法
公开(公告)号：JP2005090865A
公开(公告)日：2005-04-07
申请号：JP2003324856
申请日：2003-09-17
申请人： Taiyo Nippon Sanso Corp , 大陽日酸株式会社
发明人： IGARASHI HIROSHI , ABE TOMONOBU , MIYAKE SHINICHI
IPC分类号： F23D14/52 , C21C5/52 , F23D14/38 , F27B3/20
CPC分类号： Y02P10/216
摘要： PROBLEM TO BE SOLVED: To provide a porous burner lance capable of supplying flame and an oxygen jet to a wide area from one burner lance, and suppressing even speed attenuation of the oxygen jet, and to provide a melting/refining method for a cold iron source capable of efficiently melting and refining the cold iron source by using the porous burner lance. SOLUTION: In the porous burner lance with a plurality of flame ports 17 jetting oxygen and fuel provided in a tip of a body part 12 provided with an oxygen supply passage 13 and a fuel supply passage 14, each flame port is provided with a convergent-divergent nozzle 18 for jetting oxygen arranged in a center, and a fuel jetting hole 19 forming flame by jetting fuel into the convergent-divergent nozzle from an outlet neighborhood of the convergent-divergent nozzle. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够从一个燃烧器喷枪向广泛区域供应火焰和氧气射流的多孔燃烧器喷枪，并且抑制氧气喷射的均匀速度衰减，并且提供熔化/精炼方法能够通过使用多孔燃烧器喷枪有效地熔化和精炼冷铁源的冷铁源。解决方案：在具有多个火焰口17的多孔燃烧器喷枪中，喷射氧气和设置在设有氧气供应通道13和燃料供应通道14的主体部分12的末端中的燃料，每个火焰口设置有用于喷射设置在中心的氧的收敛扩散喷嘴18和通过从会聚发散喷嘴的出口附近将燃料喷射到会聚发散喷嘴中而形成火焰的燃料喷射孔19。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2008286443A Burner for manufacturing inorganic spheroidized particle 有权
标题翻译：燃烧器用于制造无机活性颗粒
公开(公告)号：JP2008286443A
公开(公告)日：2008-11-27
申请号：JP2007130370
申请日：2007-05-16
申请人： Taiyo Nippon Sanso Corp , 大陽日酸株式会社
发明人： HAGIWARA YOSHIYUKI , MIYAKE SHINICHI , SUZUKI KAZUMICHI
IPC分类号： F23D14/58 , B01D50/00 , B01J2/02 , B05B7/04 , C01B33/18
摘要： PROBLEM TO BE SOLVED: To provide a burner for manufacturing inorganic spheroidized particles capable of efficiently manufacturing inorganic spherical particles without backfiring, and ensphering treatment corresponding to an average particle size of material powder.
SOLUTION: This burner comprises a material supply passage 1A provided with a powder dispersing plate 2 at its tip, a first oxygen supply passage 4A at an outer periphery of the material supply passage, a fuel supply passage 5A at an outer periphery of the first oxygen supply passage, a second oxygen supply passage 6A at an outer periphery of the fuel supply passage, a third oxygen supply passage 7A at an outer periphery of the second oxygen supply passage, and a combustion chamber 8 formed at tips of the supply passages. The first oxygen supply passage is provided with a plurality of first oxygen jetting holes 4B for jetting oxygen in parallel with a central axis, the fuel passage is provided with a plurality of fuel jetting holes 5B for jetting fuel in parallel with the central axis, the second oxygen supply passage is provided with a plurality of second oxygen jetting holes 6B for jetting oxygen in the direction to form swirl flow to the combustion chamber from a side face of the combustion chamber, and the third oxygen supply passage is provided with a plurality of third oxygen jetting holes 7B for jetting oxygen toward the central axis direction at a downstream side of the second oxygen jetting holes.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题的方案：提供一种能够有效地制造无反射烧结的无机球状颗粒的无机球化颗粒的燃烧器，以及对应于材料粉末的平均粒径的膨胀处理。解决方案：该燃烧器包括在其末端设置有粉末分散板2的材料供应通道1A，在材料供应通道的外周处的第一氧气供应通道4A，在外部的燃料供应通道5A 第一供氧通道，在燃料供给通道的外周处的第二供氧通道6A，在第二氧气供应通道的外周处的第三氧气供应通道7A和形成在供应通道的顶部的燃烧室8 通道。第一供氧通道设置有多个用于与中心轴平行地喷射氧气的第一氧气喷射孔4B，燃料通道设置有多个用于与中心轴平行地喷射燃料的燃料喷射孔5B，第二供氧通道设置有多个第二氧气喷射孔6B，用于沿着从燃烧室的侧面向燃烧室形成涡流的方向喷射氧气，并且第三氧气供应通道设置有多个用于在第二氧气喷射孔的下游侧朝向中心轴线方向喷射氧气的第三氧气喷射孔7B。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009024239A Production method of metallic ultrafine powder 有权
标题翻译：金属超细粉的生产方法
公开(公告)号：JP2009024239A
公开(公告)日：2009-02-05
申请号：JP2007190737
申请日：2007-07-23
申请人： Taiyo Nippon Sanso Corp , 大陽日酸株式会社
发明人： IGARASHI HIROSHI , MATSUMURA TAKAYUKI , MIYAKE SHINICHI
IPC分类号： B22F1/00 , B22F9/22
CPC分类号： B22F9/28 , B22F9/12 , B22F2998/00 , B22F2999/00 , B22F9/22 , B22F1/0018 , B22F9/04 , B22F2201/01
摘要： PROBLEM TO BE SOLVED: To produce a metallic ultrafine powder using a free metal as a raw material by a burner method requiring a low energy cost. SOLUTION: A production method of the metallic ultrafine powder includes the steps of: blowing a metallic powder, which serves as the raw material, into a reducing flame formed inside a furnace 5 by a burner 3; melting and evaporating the metallic powder in the flame; and adjusting the furnace atmosphere so as to achieve a CO/CO 2 ratio of 0.15-1.2 in a combustion exhaust gas. Preferably, a gas for forming a swirling flow is blown into the furnace, and the oxygen ratio of the burner is adjusted to 0.6-0.8. As a raw material, a metal oxide and/or a metal hydroxide including a metal identical to that in the metallic powder is optionally used in combination with the metallic powder. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过需要低能量成本的燃烧器方法制造使用游离金属作为原料的金属超细粉末。解决方案：金属超细粉末的制造方法包括以下步骤：将作为原料的金属粉末通过燃烧器3吹入形成在炉5内的还原火焰; 熔化和蒸发火焰中的金属粉末; 并调节炉内气氛，使燃烧废气中CO / CO 2 比为0.15-1.2。优选地，将用于形成旋流的气体吹入炉中，并将燃烧器的氧气比调节至0.6-0.8。作为原料，可以与金属粉末组合使用与金属粉末相同的金属氧化物和/或包含金属的金属氢氧化物。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006111899A METHOD FOR COLLECTING METALLIC Ni AND/OR Co 有权
标题翻译：用于收集金属Ni和/或Co的方法
公开(公告)号：JP2006111899A
公开(公告)日：2006-04-27
申请号：JP2004298273
申请日：2004-10-12
申请人： Daido Steel Co Ltd , Taiyo Nippon Sanso Corp , 大同特殊鋼株式会社 , 大陽日酸株式会社
发明人： TAKESONO YOSHISATO , MASAKI YOSHINORI , TATEISHI TORU , MATSUI KOJI , OKURA SUEYOSHI , KANEFUJI KOICHIRO , MIYAKE SHINICHI , IGARASHI HIROSHI , MATSUMURA TAKAYUKI
IPC分类号： C22B23/02 , C22B5/12 , C22B7/00 , C22B7/02
CPC分类号： Y02P10/212
摘要： PROBLEM TO BE SOLVED: To provide a method for inexpensively and continuously collecting metallic Ni and/or Co with high productivity. SOLUTION: This collecting method comprises the steps of: forming a reducing atmosphere by burning a fuel with an oxygen burner in such a condition that a ratio of oxygen to fuel is smaller than a stoichiometric ratio; supplying a raw powder 10 containing a Ni and/or Co compound into the flame to selectively reduce the Ni and/or Co compound in the flame and deposit fine particles of metallic Ni and/or Co in the powder 10; subsequently melting and agglomerating them by the heat of the flame to isolate them from surrounding oxides and form independent metallic particles 14; subsequently cooling the powder 10 after having been treated in the flame to solidify the molten metal of Ni and/or Co into grains in the powder 10; and then separating the grains from other substances in the powder 10 to collect them. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种以高生产率廉价和连续地收集金属Ni和/或Co的方法。解决方案：该收集方法包括以下步骤：通过在氧气与燃料的比例小于化学计量比的条件下用氧气燃烧器燃烧燃料来形成还原气氛; 将含有Ni和/或Co化合物的原料粉末10供应到火焰中以选择性地还原火焰中的Ni和/或Co化合物，并将金属Ni和/或Co的细颗粒沉积在粉末10中; 随后通过火焰的热量熔化和附聚它们以将它们与周围的氧化物隔离并形成独立的金属颗粒14; 随后在火焰中处理之后冷却粉末10，以将Ni和/或Co的熔融金属固化成粉末10中的颗粒; 然后将颗粒与粉末10中的其他物质分离以收集它们。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005113200A Nozzle structure in burner or lance, and method for melting and refining metal 有权
标题翻译：燃烧器或土地中的喷嘴结构，以及冶金和精炼金属的方法
公开(公告)号：JP2005113200A
公开(公告)日：2005-04-28
申请号：JP2003348479
申请日：2003-10-07
申请人： Taiyo Nippon Sanso Corp , 大陽日酸株式会社
发明人： IGARASHI HIROSHI , YAMAMOTO YASUYUKI , ABE TOMONOBU , MIYAKE SHINICHI
IPC分类号： C21C7/072 , C21C5/46 , C21C5/52
CPC分类号： Y02P10/216
摘要： PROBLEM TO BE SOLVED: To provide the nozzle structure in a burner or a lance with which the injecting direction of oxygen jet and flame can be changed without using a mechanical driving device, and also, to provide a method for melting and refining a metal using the burner or the lance provided with this nozzle structure. SOLUTION: In the nozzle structure in the burner or the lance for injecting at least any of assisting gas or fuel gas toward the metal from a fluid injecting hole 13 arranged at the tip end part when the metal is melted and refined, one pair of opening hole parts 15, 16 are arranged at the facing position of a side wall of the fluid injecting flowing path 14 in the fluid injecting hole 13, and both opening holes communicate with a communicating duct 19 and also, the fluid injecting flowing path on the downstream side from both opening holes is formed as a fan-shaped expanding hole part 18, expanding the side wall at setting side of the opening hole toward the downstream side. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了在不使用机械驱动装置的情况下将喷嘴结构设置在可以改变氧气喷射和火焰的喷射方向的燃烧器或喷枪中，以及提供熔化和精炼的方法使用具有该喷嘴结构的燃烧器或喷枪的金属。解决方案：在燃烧器或喷枪中的喷嘴结构中，当金属熔融和精炼时，喷射器中的至少一种辅助气体或燃料气体从布置在末端部分的流体喷射孔13朝向金属喷射，一个一对开孔部15,16配置在流体注入孔13内的流体注入流路14的侧壁的相对位置，两个开孔与连通管19连通，流体注入流路在两个开口孔的下游侧形成为扇形扩孔部18，使开口孔的设定侧的侧壁向下游侧膨胀。版权所有（C）2005，JPO＆NCIPI

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