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1. 发明专利

JP2013007070A Apparatus and method of continuously producing nickel nanoparticles 审中-公开
标题翻译：连续生产镍基纳米粒子的装置及方法
公开(公告)号：JP2013007070A
公开(公告)日：2013-01-10
申请号：JP2011138767
申请日：2011-06-22
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社 , Osaka Univ , 国立大学法人大阪大学 , Iwatani Internatl Corp , 岩谷産業株式会社
发明人： YAMADA KATSUHIRO , NOMOTO HIDEAKI , INOUE SHUJI , TAKEKOSHI TETSUHITO , HIGUCHI MASAKAZU , KONO TAKUMI , TSUKAHARA YASUNORI , YAMAUCHI TOMOHISA , WADA YUJI , OKUMURA HARUKI
IPC分类号： B22F9/24 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a practically useful continuous production apparatus and continuous production method, capable of synthesizing nickel nanoparticles in a large amount.SOLUTION: In the continuous production apparatus 100, raw materials namely a complexed reaction solution and a metal salt are continuously or intermittently supplied via a raw material introduction member 1B into a reaction vessel 1 separately or in a mixed state. A microwave generated by a microwave generating part 10 is introduced into the reaction vessel 1 from a microwave introduction part 1A to irradiate a mixed reaction solution comprising nickel acetate and a metal salt. Thereby, the metal salt is reduced by heating to form fine particles of metal such as silver, and nickel acetate is reduced to allow metallic nickel to grow on nuclei, i.e., the resulting fine particles, whereby nickel nanoparticles are formed.
摘要翻译：要解决的问题：提供能够大量合成镍纳米颗粒的实用有用的连续制备装置和连续制备方法。解决方案：在连续生产设备100中，将原料即复合反应溶液和金属盐经由原料引入构件1B连续或间歇地分别供入反应容器1或混合状态。由微波产生部10产生的微波从微波导入部1A引入反应容器1，照射包含乙酸镍和金属盐的混合反应液。由此，金属盐通过加热而还原，形成细小的金属如银，并且还原乙酸镍以使金属镍在核上生长，即所得细小颗粒，从而形成镍纳米颗粒。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2010064983A Method for producing nickel particle and nickel complex suitably used therein 审中-公开
标题翻译：用于生产镍颗粒和镍复合物的方法
公开(公告)号：JP2010064983A
公开(公告)日：2010-03-25
申请号：JP2008232863
申请日：2008-09-11
申请人： Iwatani Internatl Corp , Nippon Steel Chem Co Ltd , Osaka Univ , 国立大学法人大阪大学 , 岩谷産業株式会社 , 新日鐵化学株式会社
发明人： TSUKAHARA YASUNORI , WADA YUJI , YAMAUCHI TOMOHISA , BABA AKIO , YASUDA MAKOTO , SAKAMOTO TETSUO , KONO TAKUMI , KAWABATA RYOJI
IPC分类号： C07C211/03 , B22F9/24 , B22F9/30 , C07C53/06 , C07F15/04
摘要： PROBLEM TO BE SOLVED: To provide nickel particles suitably used in various applications such as catalysts, magnetic materials, and substrates for electrodes, particularly MLCC electrodes.
SOLUTION: A nickel complex is represented by formula (1): Ni(HCOO)
2 (L
1 )(L
2 ) (wherein L
1 and L
2 are each a Lewis base ligand and may be the same or different) and the nickel particles are produced by heating a solution including nickel formate dihydrate, a Lewis base such as an aliphatic amine, and a solvent.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供适用于各种应用的镍颗粒，例如催化剂，磁性材料和用于电极，特别是MLCC电极的基底。解决方案：镍络合物由式（1）表示：Ni（HCOO）2 SBS（L SP SP 2）（L SP SP 2）（其中L 1 和L 2 各自为路易斯碱配体，可以相同或不同），并且镍颗粒通过加热包括甲酸镍二水合物，路易斯碱如脂族胺和溶剂。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2013108141A Metal particulate composition and method for producing the same 审中-公开
标题翻译：金属颗粒组合物及其制备方法
公开(公告)号：JP2013108141A
公开(公告)日：2013-06-06
申请号：JP2011254619
申请日：2011-11-22
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社
发明人： INOUE SHUJI , YAMADA KATSUHIRO , OKAMURA KAZUTO , NOMOTO HIDEAKI , KONO TAKUMI
IPC分类号： B22F9/24 , C22C9/06 , H01B1/00 , H01B1/22 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a metal particulate composition including a metal particulate excellent in dispersibility and oxidation resistance.SOLUTION: The metal particulate composition includes (A) a metal particulate containing nickel and having a particle size in the range of 1-150 nm, and (B) abietic acid, and is obtained by blending the component (B) in the range of 0.1-40 pts.mass with 100 pts.mass of the component (A). Preferably, the metal particulate is an alloy of nickel and copper, the amount of the nickel element is in the range of 5-50 pts.wt. and the amount of the copper element is in the range of 50-95 pts.wt. relative to 100 pts.mass of the metal particulate.
摘要翻译：解决方案：提供包含分散性和抗氧化性优异的金属颗粒的金属微粒组合物。解决方案：金属颗粒组合物包含（A）含有镍的，具有1-150nm范围内的粒度的金属颗粒和（B）松香酸，并且通过将组分（B）在范围为0.1-40 pts.mass，组分（A）为100 pts.mass。优选地，金属颗粒是镍和铜的合金，镍元素的量在5-50重量份的范围内。并且铜元素的量在50-95重量份的范围内。相对于100 pts.mass的金属颗粒。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013007082A Apparatus and method of continuously producing metal nanoparticles 有权
标题翻译：连续生产金属纳米颗粒的装置和方法
公开(公告)号：JP2013007082A
公开(公告)日：2013-01-10
申请号：JP2011139513
申请日：2011-06-23
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社
发明人： YAMADA KATSUHIRO , NOMOTO HIDEAKI , INOUE SHUJI , TAKEKOSHI TETSUHITO , HIGUCHI MASAKAZU , KONO TAKUMI
IPC分类号： B22F9/24 , B22F1/00 , B82Y40/00
摘要： PROBLEM TO BE SOLVED: To provide a practically useful continuous production apparatus and continuous production method, capable of synthesizing metal nanoparticles in a large amount.SOLUTION: In the continuous production apparatus 100, raw materials namely a complexed reaction solution and a noble metal salt are continuously or intermittently supplied via a raw material introduction part 1B into a reaction vessel 1 separately or in a mixed state. A microwave generated by a microwave generating part 10 is introduced into the reaction vessel 1 from a microwave introduction part 1A to irradiate a mixed reaction solution comprising a base metal formate and a noble metal salt. Thereby, the noble metal salt is reduced by heating to form fine particles of noble metal such as Ag, and a base metal carboxylate is reduced to allow a layer of atoms of the base metal to grow on nuclei, i.e., the resulting fine particles, whereby metal nanoparticles are formed.
摘要翻译：要解决的问题：提供能够大量合成金属纳米粒子的实用有用的连续制备装置和连续制备方法。解决方案：在连续生产设备100中，将原料即复合反应溶液和贵金属盐经由原料引入部1B连续或间歇地分别供入反应容器1或混合状态。由微波产生部10产生的微波从微波导入部1A导入反应容器1，对由甲基贱金属和贵金属盐构成的混合反应液进行照射。由此，通过加热来还原贵金属盐，形成Ag等贵金属的细微粒子，还原碱金属羧酸盐，使原子层的原子核在核上生长，即得到的微粒，由此形成金属纳米颗粒。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2013108140A Metal particulate composition and method for producing the same 审中-公开
标题翻译：金属颗粒组合物及其制备方法
公开(公告)号：JP2013108140A
公开(公告)日：2013-06-06
申请号：JP2011254618
申请日：2011-11-22
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社
发明人： INOUE SHUJI , YAMADA KATSUHIRO , YAMAMOTO YOSHINARI , NOMOTO HIDEAKI , KONO TAKUMI
IPC分类号： B22F9/24 , C22C9/06 , H01B1/22 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a metal particulate composition including a metal particulate excellent in dispersibility and oxidation resistance.SOLUTION: The metal particulate composition includes: component (A) a metal particulate containing nickel and copper, wherein the amount of the nickel element is in the range of 5-50 pts.mass and the amount of the copper element is in the range of 50-95 pts.mass relative to 100 pts.mass of the metal particulate; and component (B) a rosin-modified maleic acid resin, and is obtained by blending the component (B) in the range of 0.3-50 pts.mass with 100 pts.mass of the component (A).
摘要翻译：解决方案：提供包含分散性和抗氧化性优异的金属颗粒的金属微粒组合物。金属颗粒组合物包括：组分（A）含有镍和铜的金属颗粒，其中镍元素的量在5-50质量％的范围内，并且铜元素的量在范围为50-95 pts.mass相对于100 pts.mass的金属颗粒; 和组分（B）松香改性马来酸树脂，并且通过将组分（B）在0.3-50重量份的范围内与100份（A）成分混合而获得。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2013087308A Metal nanoparticle and method of manufacturing the same 有权
标题翻译：金属纳米材料及其制造方法
公开(公告)号：JP2013087308A
公开(公告)日：2013-05-13
申请号：JP2011226819
申请日：2011-10-14
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社
发明人： YAMADA KATSUHIRO , INOUE SHUJI , KONO TAKUMI , NOMOTO HIDEAKI
IPC分类号： B22F1/00 , B22F9/24 , B82Y40/00 , C22C19/03 , H01B5/00 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To improve sintering resistance by increasing a crystallite diameter of a metal nanoparticle while suppressing aggregation of particles, fusion and carbonization of a metal.SOLUTION: A method of manufacturing metal nanoparticles includes: a step of preparing raw material metal nanoparticles 10 whose average particle size is within a range of 20-120 nm; and a heat treatment step of heating the raw material metal nanoparticles 10 at a temperature within the range of 200°C-320°C in a non-polar organic solvent whose boiling point is 200°C or higher and whose main component is aromatic hydrocarbon whose aromatic rings are condensed or singly-bonded or its hydride, or an aromatic ether compound whose aromatic rings are connected by oxygen atoms or its hydride. It is preferable that the non-polar organic solvent contains naphthalene, phenanthrene, methylnaphthalene, biphenyl, diethyl diphenyl, diphenyl ether, dibenzyl toluene, benzyl diphenyl, triphenyl hydride, tetralin, dicyclohexyl benzene, and cyclohexyl biphenyl, etc.
摘要翻译：待解决的问题：通过增加金属纳米颗粒的微晶直径同时抑制颗粒的聚集，金属的熔融和碳化来提高耐烧结性。解决方案：制造金属纳米颗粒的方法包括：制备平均粒径在20-120nm范围内的原料金属纳米粒子10的步骤; 以及在200℃〜320℃的范围内的温度下在沸点为200℃以上的主要成分为芳香族烃的非极性有机溶剂中加热原料金属纳米粒子10的热处理工序其芳香环稠合或单键或其氢化物，或其芳环通过氧原子连接的芳族醚化合物或其氢化物。非极性有机溶剂优选含有萘，菲，甲基萘，联苯，二乙基二苯基，二苯基醚，二苄基甲苯，苄基二苯基，三苯基氢化物，四氢化萘，二环己基苯和环己基联苯等。（C）2013，JPO＆INPIT

7. 发明专利

JP2013023749A Method of modifying and recovering converter gas and system therefor 审中-公开
标题翻译：改造和恢复转换器气体及其系统的方法
公开(公告)号：JP2013023749A
公开(公告)日：2013-02-04
申请号：JP2011161855
申请日：2011-07-25
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社
发明人： DAITO NOBORU , ONISHI KIYOTAKA , KONO TAKUMI , HIGUCHI MASAKAZU
IPC分类号： C21C5/38 , B01D53/14 , C01B32/40 , C01B32/50 , C10K1/14 , C21C5/40 , F27D17/00
CPC分类号： Y02A50/2342 , Y02C10/06 , Y02P10/122 , Y02P10/128
摘要： PROBLEM TO BE SOLVED: To provide a method of modifying and recovering converter gas, by which high-purity carbon monoxide can be efficiently produced at relatively low cost and can be appropriately used as a chemical material, and to provide a system therefor.SOLUTION: In the method of modifying and recovering converter gas, a gap between a furnace inlet of steel-making converter and an OG system is sealed with carbon dioxide gas, and produced converter gas is sucked, or converter gas produced in a time zone where the concentration of carbon monoxide is relatively high in the blowing pattern of the steel-making converter is selectively sucked, and after carbon dioxide gas in the converter gas is removed, modified converter gas containing high-concentrated carbon monoxide is recovered. The modifying and recovering system 10 for converter gas includes a seal gas supply section 12 or a converter gas recovering section, and a converter gas modifying and recovering section 14.
摘要翻译：要解决的问题：提供一种改性和回收转化器气体的方法，通过该方法可以以相对低的成本有效地生产高纯度一氧化碳，并且可以适当地用作化学材料，并提供其系统。解决方案：在改造和回收转炉气体的方法中，炼钢转炉的炉入口与OG系统之间的间隙用二氧化碳气体密封，生产的转炉气体被吸入，或在选择性地抽吸炼钢转炉的吹塑模式中一氧化碳浓度相对较高的时间段，并且在转炉气体中的二氧化碳气体被除去之后，回收含有高浓度一氧化碳的改性转化器气体。用于转化器气体的改性和回收系统10包括密封气体供应部分12或转化器气体回收部分，以及转化器气体改性和回收部分14.版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2013114775A Dispersible nickel particulate composition 有权
标题翻译：不同的镍矿颗粒组成
公开(公告)号：JP2013114775A
公开(公告)日：2013-06-10
申请号：JP2011257220
申请日：2011-11-25
申请人： Nippon Steel & Sumikin Chemical Co Ltd , 新日鉄住金化学株式会社
发明人： OKAMURA KAZUTO , YAMADA KATSUHIRO , INOUE SHUJI , DAITO NOBORU , KONO TAKUMI , NAKAMURA NOBUYOSHI
IPC分类号： H01B1/22 , B22F1/02 , B22F9/00 , C22C19/03 , H01B1/00
摘要： PROBLEM TO BE SOLVED: To provide a composition in which metal nickel particulates are effectively dispersed.SOLUTION: The dispersible nickel particulate composition contains composite nickel particulates in each of which a sulfur-containing organic compound or sulfur atoms cover the surface of a metal nickel particulate, and an ester compound having any two of functional groups represented by general formula (1) or (2). [In the formula (1) or (2), groups R each independently represent an alkyl group having 1-6 carbon atoms, a phenyl group which may be substituted, or a benzyl group.]
摘要翻译：要解决的问题：提供金属镍微粒有效分散的组合物。解决方案：可分散的镍颗粒组合物含有复合镍微粒，其中含硫有机化合物或硫原子覆盖金属镍颗粒的表面，以及具有任意两个由通式（1）或（2）。 [式（1）或（2）中，基团R各自独立地表示具有1-6个碳原子的烷基，可被取代的苯基或苄基。]（C）2013 ，JPO＆INPIT

9. 发明专利

JP2009091254A METHOD FOR PRODUCING β-DICARBONYL COMPOUND DERIVATIVE 有权
标题翻译：生产β-二氯苯酚化合物衍生物的方法
公开(公告)号：JP2009091254A
公开(公告)日：2009-04-30
申请号：JP2007260216
申请日：2007-10-03
申请人： Nippon Steel Chem Co Ltd , Osaka Univ , 国立大学法人大阪大学 , 新日鐵化学株式会社
发明人： YASUDA MAKOTO , BABA AKIO , ARULANANDA BABU , WADA YUJI , TSUKAHARA YASUNORI , YAMAUCHI TOMOHISA , SAKAMOTO TETSUO , KONO TAKUMI
IPC分类号： C07C45/68 , B01J27/08 , B01J27/10 , B01J27/128 , B01J27/13 , B01J27/132 , B01J31/02 , C07B61/00 , C07C49/215 , C07C49/233 , C07C67/343 , C07C69/616 , C07C69/738 , C07C69/757
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a β-dicarbonyl compound derivative by using easily available raw materials and an inexpensive catalyst in a short reaction time while hardly forming a compound having problems on the environment such as a halogen compound and a carboxylic acid salt.
SOLUTION: The method for producing the β-dicarbonyl compound derivative includes reacting an alcohol having a phenyl group in the molecule or 2-cyclohexenyl alcohol with a β-dicarbonyl compound in the presence of a catalyst containing a 3-5d transition element or indium while heating the reaction mixture with microwave radiation.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2011212567A Composite catalyst for microwave reaction field and method of manufacturing the same, and method of manufacturing ester using the catalyst 审中-公开
标题翻译：用于微波反应的复合催化剂领域及其制备方法以及使用催化剂制备酯的方法
公开(公告)号：JP2011212567A
公开(公告)日：2011-10-27
申请号：JP2010082227
申请日：2010-03-31
申请人： Microwave Chemical Co Ltd , Nippon Steel Chem Co Ltd , Osaka Univ , マイクロ波環境化学株式会社 , 国立大学法人大阪大学 , 新日鐵化学株式会社
发明人： TSUKAHARA YASUNORI , WADA YUJI , YAMAUCHI TOMOHISA , BABA AKIO , YASUDA MAKOTO , KONO TAKUMI , NOMOTO HIDEAKI , ONISHI KIYOTAKA , HIGUCHI MASAKAZU , YOSHINO IWAO , ISHIZUKA AKINORI
IPC分类号： B01J27/20 , B01J37/34 , C07B61/00 , C07C67/08 , C07C69/58 , C10L1/02 , C11C3/08
CPC分类号： Y02E50/13
摘要： PROBLEM TO BE SOLVED: To provide a solid acid catalyst excellent in mass productivity, and to provide a method of manufacturing an ester excellent in mass productivity using the solid acid catalyst.SOLUTION: A composite catalyst for microwave reaction field comprises a functional group and a carbon structure having a pore structure suitable for a matter transport and sorbing microwaves. The pore structure has many meso pores, and has a total pore surface area of ≥10 m/g and ≤2,000 m/g and a meso pore area of ≥10% and ≤100% to the total pore surface area.
摘要翻译：要解决的问题：提供一种优异的批量生产率的固体酸催化剂，提供一种使用固体酸催化剂制备质量优良的酯的方法。微波反应领域的复合催化剂包括官能团和碳结构具有适于物质运输和吸附微波的孔结构。孔结构具有许多介孔孔，总孔表面积≥10m/ g，≤2,000m/ g，中孔面积占总孔面积的10％〜100％。

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