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1. 发明申请

WO2011034365A3 METHOD AND APPARATUS FOR PRODUCING METAL NANOPARTICLES USING ALTERNATING CURRENT ELECTROLYSIS 审中-公开
标题翻译：用交替电流电解法生产金属纳米颗粒的方法和设备
公开(公告)号：WO2011034365A3
公开(公告)日：2011-09-09
申请号：PCT/KR2010006378
申请日：2010-09-17
申请人： AMOGREENTECH CO LTD , CHOI MIN YOUNG , HAN BYUNG SUN , KIM TAE GYUN , KANG YUN JAE , BAE SUNG KEUN , MOON KI WOONG , SONG YONG SUL
发明人： CHOI MIN YOUNG , HAN BYUNG SUN , KIM TAE GYUN , KANG YUN JAE , BAE SUNG KEUN , MOON KI WOONG , SONG YONG SUL
IPC分类号： B82B3/00
CPC分类号： B82Y40/00 , B22F1/0018 , B22F9/20 , B22F2999/00 , B82Y30/00 , C25C1/20 , C25C5/02 , C25C7/00 , B22F9/24 , B22F2202/06
摘要： Disclosed are a method and apparatus for producing metal nanoparticles using alternating current electrolysis, which maintain the concentration of a reducing agent and a dispersing agent at a constant level in proportion to the electric current intensity when synthesizing metal nanoparticles through alternating current electrolysis, to thereby significantly improve nanoparticle yield. The method for producing metal nanoparticles comprises: a step of dissolving an electrolyte and a dispersing agent in pure water in a reaction vessel to prepare an electrolyte; a step of installing a first electrode and a second electrode made of materials identical to those of the metal nanoparticles to be synthesized, such that the first electrode is spaced apart from the second electrode; a step of applying alternating current power to the space between the first electrode and the second electrode to ionize metals of the first electrode and the second electrode into the electrolyte; and a step of injecting a reducing agent for reducing metal ions into the electrolyte such that the concentration of the reducing agent can be maintained at a constant level in accordance with the concentration of metal ions produced per hour, to thereby reduce metal ions and synthesize metal nanoparticles.
摘要翻译：公开了使用交流电解制造金属纳米粒子的方法和装置，其通过交流电解合成金属纳米粒子时将电流密度与还原剂和分散剂的浓度保持在恒定的水平，从而显着地改善纳米粒子产量。生产金属纳米颗粒的方法包括：将电解质和分散剂溶解在纯水中的步骤，以在反应容器中制备电解质; 安装由与待合成的金属纳米粒子的材料相同的材料制成的第一电极和第二电极，使得第一电极与第二电极间隔开; 向第一电极和第二电极之间的空间施加交流电力以将第一电极和第二电极的金属电离成电解质的步骤; 以及向电解质中注入用于还原金属离子的还原剂的步骤，使得可以根据每小时产生的金属离子的浓度将还原剂的浓度保持在恒定水平，由此还原金属离子并合成金属纳米粒子。

2. 发明公开

KR20120021582A Apparatus and method for manufacturing metal nano-particles using the control function of electrode gap 审中-公开
标题翻译：使用电极隙的控制功能制造金属纳米颗粒的装置和方法
公开(公告)号：KR20120021582A
公开(公告)日：2012-03-09
申请号：KR20100076687
申请日：2010-08-10
申请人： AMOGREENTECH CO LTD
发明人： KANG YUN JAE , CHOI MIN YOUNG , HAN BYUNG SUN , BAE SUNG KEUN , MOON KI WOONG , JURNG TAE HOON , KIM TAE GYUN , SONG YONG SUL
IPC分类号： B82B3/00 , C25C7/02
CPC分类号： B22F1/0018 , B82Y40/00 , C25C5/00 , C25C7/02
摘要： PURPOSE: An apparatus for manufacturing a metal and a method thereof are provided to continually manufacture metal nanoparticles by regularly adjusting electrode spacing according to current measurement and comparison with reference of current quantity. CONSTITUTION: An apparatus for manufacturing a metal comprises a pair of electrode parts(110a,110b) for manufacturing metal nanoparticles, electric current measuring part(140) for confirming amount of current measurement of power which is provided to the electrode parts, a driving part(130) which is connected to the electrode parts in order to adjust electrode spacing, an electrode gap controlling part(150) which controls the driving part according to current measurement and comparison with reference of current quantity.
摘要翻译：目的：提供一种金属制造装置及其制造方法，通过根据当前测量和电流参考值的比较规则调节电极间距，连续制造金属纳米粒子。构成：用于制造金属的装置包括用于制造金属纳米颗粒的一对电极部分（110a，110b），用于确定提供给电极部分的电力当前测量量的电流测量部分（140），驱动部分（130），其连接到电极部分以调节电极间距;电极间隙控制部分（150），其根据当前测量和参考电流量的比较来控制驱动部分。

3. 发明公开

EP2479140A4 METHOD AND APPARATUS FOR PRODUCING METAL NANOPARTICLES USING ALTERNATING CURRENT ELECTROLYSIS 有权
标题翻译：方法和设备金属纳米粒子的交流电流电解生产
公开(公告)号：EP2479140A4
公开(公告)日：2014-04-16
申请号：EP10817434
申请日：2010-09-17
申请人： AMOGREENTECH CO LTD
发明人： CHOI MIN YOUNG , HAN BYUNG SUN , KIM TAE GYUN , KANG YUN JAE , BAE SUNG KEUN , MOON KI WOONG , SONG YONG SUL
IPC分类号： B82B3/00
CPC分类号： B82Y40/00 , B22F1/0018 , B22F9/20 , B22F2999/00 , B82Y30/00 , C25C1/20 , C25C5/02 , C25C7/00 , B22F9/24 , B22F2202/06

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