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公开(公告)号：KR1020140105702A
公开(公告)日：2014-09-02
申请号：KR1020140095719
申请日：2014-07-28
Applicant: 성균관대학교산학협력단 , 주식회사 제이씨
IPC: B01F3/12
Abstract: The present invention relates to a continuous dispersion device of carbon nanotubes and, more specifically, to a continuous dispersion device of carbon nanotubes which uses an apparatus for separating carbon nanotubes coagulant size using a magnetic field. The continuous dispersion device of carbon nanotubes, according to the present invention, can disperse a large amount of carbon nanotubes with high efficiency by providing a continuous circulating process using the magnetic field.
Abstract translation: 本发明涉及一种碳纳米管的连续分散装置，更具体地说，涉及使用使用磁场分离碳纳米管凝结剂尺寸的装置的碳纳米管的连续分散装置。 根据本发明的碳纳米管的连续分散装置可以通过提供使用磁场的连续循环过程来高效率地分散大量的碳纳米管。
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公开(公告)号：KR1020140045240A
公开(公告)日：2014-04-16
申请号：KR1020120111536
申请日：2012-10-08
Applicant: 성균관대학교산학협력단
Abstract: The present invention relates to a method of selectively preparing ethanol using synthesis gas containing hydrogen, carbon monoxide, and carbon dioxide, comprising the steps of preparing dimethyl ether through hydrogenating the synthesis gas (step 1), preparing methyl acetate through a carboxylation reaction of the dimethyl ether in the presence of a ferrierite catalyst (step 2), preparing ethanol as a main product and acetic acid as a by-product by hydrogenating methyl acetate (step 3), and separating the main product of ethanol and the by-product at step 3, preparing methyl acetate through an esterification reaction of the separated by-product, acetic acid and methanol, and recycling the methyl acetate to step 3 (step 4). According to the present invention, a novel ferrierite catalyst is used as a catalyst, and a technique of layer inversion flowing layer is introduced to simplify reaction processes, thereby selectively proucing ethanol with high yield and enhancing carbon use efficiency. In addition, an alcohol fuel receiving spotlight as alternative energy resources according to the exhaustion of petroleum resources may be prepared by a catalytic, chemical and economic conversion method.
Abstract translation: 本发明涉及使用含有氢，一氧化碳和二氧化碳的合成气选择性制备乙醇的方法，包括通过氢化合成气制备二甲醚（步骤1），通过羧酸化反应制备乙酸甲酯 二甲基醚在镁碱沸石催化剂（步骤2）的存在下，通过氢化乙酸甲酯（步骤3）将乙醇作为主要产物和乙酸作为副产物，并将乙醇和副产物的主要产物分离 步骤3，通过分离的副产物乙酸和甲醇的酯化反应制备乙酸甲酯，并将乙酸甲酯再循环到步骤3（步骤4）。 根据本发明，使用新型的镁碱沸石催化剂作为催化剂，引入层反转流动层的技术以简化反应过程，从而以高产率选择性地制备乙醇并提高碳的利用效率。 另外，可以通过催化，化学和经济转化方法制备根据石油资源枯竭的接收聚光灯作为替代能源的酒精燃料。
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公开(公告)号：KR101343621B1
公开(公告)日：2013-12-18
申请号：KR1020120112637
申请日：2012-10-10
Applicant: 성균관대학교산학협력단 , 주식회사 제이씨
Abstract: The present invention relates to a metal-carbon nanotube composite and a producing method thereof. The method for producing the metal-carbon nanotube composite comprises the steps of: combining carbon nanotubes and magnetic substances through a combining medium; and dispersing the carbon nanotubes inside a metal by combining the magnetic substances to the metal. The combining medium contains a radical initiator or a compound displayed at a chemical formula 1 (A-B). [Reference numerals] (AA) Combination medium;(BB) Metal;(CC) Carbon nanotube;(DD) Magnetic material;(EE) Metal-carbon nanotube composite
Abstract translation: 本发明涉及金属 - 碳纳米管复合物及其制造方法。 制造金属 - 碳纳米管复合体的方法包括以下步骤：通过组合介质合并碳纳米管和磁性物质; 并通过将磁性物质与金属组合来将碳纳米管分散在金属内。 组合培养基含有自由基引发剂或以化学式1（A-B）显示的化合物。 （AA）组合介质;（BB）金属;（CC）碳纳米管;（DD）磁性材料;（EE）金属 - 碳纳米管复合材料
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公开(公告)号：KR1020080103807A
公开(公告)日：2008-11-28
申请号：KR1020070051012
申请日：2007-05-25
Applicant: 성균관대학교산학협력단
CPC classification number: G02B26/004 , G09F9/30 , G09F9/377 , G09F13/24
Abstract: A display apparatus using a gas supply part and a bubble outlet is provided to cause a visual concentration by generating a plurality of bubbles according to a regular pattern within a medium. A display apparatus comprises the followings: a receptacle(30) accommodating a medium(40); a controller generating a control signal for generating a bubble; a plurality of on/off valves opening/closing by a control signal of the controller; a gas supply part supplying a gas of a constant flow rate to on/off valve; and a plurality of bubble outlets(35) generating a bubble(41) when opening the valve. The outlets are penetrated in a bottom surface among an inner surface of the receptacle respectively.
Abstract translation: 提供使用气体供给部和气泡出口的显示装置，通过根据介质内的规则图案产生多个气泡来引起视觉浓缩。 显示装置包括：容纳介质（40）的容器（30）; 产生用于产生气泡的控制信号的控制器; 通过控制器的控制信号打开/关闭多个开关阀; 向开闭阀供给恒定流量的气体的气体供给部; 以及当打开阀时产生气泡（41）的多个气泡出口（35）。 插座分别穿过插座的内表面中的底表面。
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公开(公告)号：KR100863513B1
公开(公告)日：2008-10-15
申请号：KR1020070065316
申请日：2007-06-29
Applicant: 성균관대학교산학협력단
IPC: A63G33/00
CPC classification number: A63G31/16 , A63G31/00 , A63G2031/005
Abstract: An air floating game device is provided to enable a user to float on the air easily only by letting a user put on a vest and generating resistant force against wind without any separate special equipment. An air floating game device includes an outer wall(10), plural air outlets(12), a net(14), a fan(20), a control device and plural sensors(30). The net is disposed on the lower end of the inner space of the outer wall. The fan is disposed on the lower part of the net, receives power from the outside, rotates in one direction and generates strong wind toward the upper part. The control device controls whether to rotate the fan and the rotary speed. Plural sensors are disposed on the lower part that is separated from the ceiling of the inner space of the outer wall, and generates warning signals by sensing user's approach to the ceiling.
Abstract translation: 提供了一种空气浮动游戏装置，以使用户能够容易地仅通过使用户放置背心并且在没有任何单独的专用设备的情况下产生抵抗风力的情况下浮在空中。 空气浮动游戏装置包括外壁（10），多个空气出口（12），网（14），风扇（20），控制装置和多个传感器（30）。 网设置在外壁的内部空间的下端。 风扇设置在网的下部，从外部接收电力，沿一个方向旋转并向上部产生强风。 控制装置控制是否旋转风扇和旋转速度。 多个传感器设置在与外壁的内部空间的天花板分离的下部上，并且通过感测使用者接近天花板来产生警告信号。
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Patent Agency Ranking
公开(公告)号：KR101850403B1
公开(公告)日：2018-04-19
申请号：KR1020160092569
申请日：2016-07-21
Applicant: 성균관대학교산학협력단 , 한국에너지기술연구원
Abstract: 슬러리기포탑반응기용기체분산판으로서균일한기포의분산의최적화를위한기체분산판에관한것이다.
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公开(公告)号：KR101431328B1
公开(公告)日：2014-08-20
申请号：KR1020120111536
申请日：2012-10-08
Applicant: 성균관대학교산학협력단
Abstract: 본 발명은 수소, 일산화탄소 및 이산화탄소를 포함하는 합성가스를 이용하여 에탄올을 선택적으로 제조하기 위한 합성가스를 수소화 반응시켜 다이메틸에테르를 제조하는 단계(단계 1), 페리어라이트 촉매 존재하에서, 다이메틸에테르의 카르복시화 반응시켜 메틸아세테이트를 제조하는 단계(단계 2), 메틸아세테이트를 수소화 반응시켜 주생성물로서 에탄올 및 부산물로서 아세트산를 제조하는 단계(단계 3), 및 상기 단계 3의 주생성물인 에탄올과 부산물을 각각 분리하고, 분리된 부산물인 아세트산와 메탄올을 에스테르화 반응시켜 메틸아세테이트를 제조하고 이를 단계 3으로 재순환하는 단계(단계 4)를 포함하는 에탄올의 제조방법에 관한 것이다.
본 발명에서는 촉매계로서 신규의 페리어라이트 촉매와 반응 공정 단순화를 위한 방법으로서 역전층(layer inversion) 유동층 기술을 도입하였으며 이를 통해서 에탄올을 고수율로 선택적으로 제조할 수 있으며, 카본 이용 효율을 증대할 수 있는 효과가 있다. 또한 상기 제조방법을 통해서 석유자원의 고갈에 따른 대체에너지 자원으로서 각광받고 있는 알코올 연료를 합성가스로부터 직접 촉매화학적이며 경제적인 전환 방법으로 제조할 수 있다.-
公开(公告)号：KR101313082B1
公开(公告)日：2013-09-30
申请号：KR1020120084800
申请日：2012-08-02
Applicant: 성균관대학교산학협력단
CPC classification number: A46D1/0207 , A46B9/04 , A46B17/00
Abstract: PURPOSE: A toothbrush with recyclable bristles, a manufacturing method thereof, and a toothbrush holder are provided to induce the bristles to move by changing the arrangement of magnetic particles into a straight line. CONSTITUTION: A toothbrush (100) with recyclable bristles comprises a body unit (110) and a head unit (120). The bristles of the head unit comprise polymers, magnetic particles, and coating materials. The polymers serve as the wick of the bristles. The magnetic particles are dispersed in the polymers. The arrangement of the magnetic particles is changed by the influence of magnetic fields applied from the outside. The coating material forms a film on the polymers and the magnetic particles.
Abstract translation: 目的：提供具有可回收刷毛的牙刷，其制造方法和牙刷保持器，以通过将磁性粒子的布置改变为直线来引导刷毛移动。 构成：具有可循环刷毛的牙刷（100）包括主体单元（110）和头单元（120）。 头单元的刷毛包括聚合物，磁性颗粒和涂层材料。 聚合物作为刷毛的芯。 磁性颗粒分散在聚合物中。 磁性颗粒的排列由外部施加的磁场的影响而改变。 涂料在聚合物和磁性颗粒上形成膜。
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公开(公告)号：KR101267225B1
公开(公告)日：2013-05-24
申请号：KR1020110036347
申请日：2011-04-19
Applicant: 성균관대학교산학협력단 , 한국에너지기술연구원
Abstract: 본발명은고체입자의농후한하강흐름형태의조업을위한하강관및 이를포함하는유동층반응장치에관한것으로, 사이클론에서포집된입자를원활하게유동층반응기로재주입하기위하여, 사이클론하단에위치한하강관의배출구를비스듬하게자른후, 높이를조절해줌으로써사이클론에서포집된입자의원활한재주입이가능하다.
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