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公开(公告)号：KR101678502B1
公开(公告)日：2016-11-23
申请号：KR1020150076621
申请日：2015-05-29
Applicant: 한국에너지기술연구원
CPC classification number: Y02A50/2342 , Y02C10/04 , Y02C10/10
Abstract: 본발명은다단분리막을이용하여연소가스로부터이산화탄소를분리하는장치에관한것이다. 본발명의분리장치는연소가스가주입부에주입되는제1 분리막과, 상기제1 분리막의잔여부기체가주입부에주입되는제2 분리막과, 상기제1 분리막의투과부기체가주입부에주입되는제3 분리막을포함하고, 상기제3 분리막의잔여부기체는상기제1 분리막의주입부로주입되고, 상기제3 분리막의투과부기체는포집된다. 본발명은분리막을이용해효율적으로이산화탄소를분리하면서실제공정에용이하게적용할수 있다.
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公开(公告)号：KR101637539B1
公开(公告)日：2016-07-07
申请号：KR1020140130899
申请日：2014-09-30
Applicant: 한국에너지기술연구원
Abstract: 본발명은흐름전극의교차흐름을이용한흐름전극장치와이를이용한축전식탈염장치에관한것으로, 양이온혹은음이온만을선택적으로통과시키는이온교환막의특성을이용하여흐름전극장치내에서흡착이온의교환을발생시켜충전된흐름전극을재사용할수 있게하며, 흐름전극장치내에서탈착된이온의전하중성을이용하여탈염효율을높일수 있다. 따라서본 발명에의한축전식탈염공정을통해정수, 폐수처리, 담수화등의작업에서동일한시간동안소모되는흐름전극의양을감소시킬수 있고, 탈염성능을높일수 있다.
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公开(公告)号：KR1020160038296A
公开(公告)日：2016-04-07
申请号：KR1020140130899
申请日：2014-09-30
Applicant: 한국에너지기술연구원
Abstract: 본발명은흐름전극의교차흐름을이용한흐름전극장치와이를이용한축전식탈염장치에관한것으로, 양이온혹은음이온만을선택적으로통과시키는이온교환막의특성을이용하여흐름전극장치내에서흡착이온의교환을발생시켜충전된흐름전극을재사용할수 있게하며, 흐름전극장치내에서탈착된이온의전하중성을이용하여탈염효율을높일수 있다. 따라서본 발명에의한축전식탈염공정을통해정수, 폐수처리, 담수화등의작업에서동일한시간동안소모되는흐름전극의양을감소시킬수 있고, 탈염성능을높일수 있다.
Abstract translation: 本发明涉及使用流动电极的交叉流动的流动电极装置和使用其的电容去离子装置。 带电流动电极可以通过使用选择性地仅通过阳离子或仅阴离子的离子交换膜的性质通过交换流动电极器件中的吸附离子来再循环，并且可以使用解吸附的电荷中性提高去离子效率 流动电极装置中的离子。 因此，通过根据本发明的电容去离子方法，可以减少在水净化，废水处理，脱盐等工作中相同时间量消耗的流动电极的量，并且去离子 性能可以提高。
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64.发明授权
公开(公告)号：KR101609649B1
公开(公告)日：2016-04-06
申请号：KR1020140149124
申请日：2014-10-30
Applicant: 한국에너지기술연구원
CPC classification number: Y02E60/528 , Y02P70/56
Abstract: 고치수안정성및 고내열성을갖는무기섬유강화유-무기하이브리드이온교환막및 그제조방법에관한것으로, 더욱상세하게는산화안정성이우수하여고내열특성을지니고, 고치수안정특성으로다양한온도범위에서사용가능한, 고치수안정성및 고내열성을갖는무기섬유강화유-무기하이브리드이온교환막및 그제조방법에관한것이다. 본발명에따른이온교환막은산화에안정한실록산결합으로구성되거나실록산결합과포화탄화수소로구성되어있어산화안정성및 내열성이우수하다. 또한본 발명에따르면낮은열팽창계수를지닌무기섬유를적용한복합형이온교환막을구현함으로써치수안정성을획기적으로개선할수 있다. 따라서본 발명에따른이온교환막은다양한온도범위에서사용할수 있다
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公开(公告)号：KR101354453B1
公开(公告)日：2014-02-07
申请号：KR1020120116583
申请日：2012-10-19
Applicant: 한국에너지기술연구원
IPC: B82B3/00
CPC classification number: C01B32/158 , B82Y30/00 , B82Y40/00 , C01P2004/16
Abstract: The present invention relates to a phase change material-carbon nanotube hybrid nanowire and a synthesis method thereof, and more specifically, to a hybrid nanowire in which a core is made of a phase change material like paraffin and molten salts and a shell is made of carbon nanotube and a synthesis method thereof. According to the present invention, a high quality hybrid nanowire can be obtained by selectively filling highly purified carbon nanotube with only the phase change material.
Abstract translation: 本发明涉及相变材料 - 碳纳米管混合纳米线及其合成方法，更具体地说，涉及一种混合纳米线，其中芯由诸如石蜡和熔融盐的相变材料制成，并且壳由 碳纳米管及其合成方法。 根据本发明，通过选择性地仅填充相变材料来填充高纯度碳纳米管，可以获得高质量的混合纳米线。
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Patent Agency Ranking
公开(公告)号：KR101349041B1
公开(公告)日：2014-01-13
申请号：KR1020120126188
申请日：2012-11-08
Applicant: 한국에너지기술연구원
CPC classification number: C01B32/15 , B01J6/00 , B82B1/00 , B82B3/00 , B82B3/0009 , C01B32/158 , C01B32/16
Abstract: The purpose of the present invention is to directly synthesize a high quality carbon nanothin film consisting of without a separate assembly process crystalline nanomaterials (carbon nanotube or carbon nanofiber) of nanosize. The present invention for accomplishing the purpose forms a carbon nanothin film on a prepared metal plate by using a chemical vapor deposition method and performs heat treatment on the synthesized metal support-carbon nanothin film at high temperatures and high pressures under hydrogen. The present invention is able to coat the surface of metal supports prepared for forming a structure of a hybrid form with metal and metal oxide nanoparticles in advance. The synthesis method of the present invention simplifies a manufacturing process as compared to a thin film manufactured by using carbon nanomaterials (carbon nanotube or carbon nanofiber) synthesized in advance, is able to control the uniform thickness of a film and is able to freely adjust the crystal structure of the carbon nanothin film synthesized through a simple heat treatment process. The structure is able to be applied to materials for various electrodes, catalyst reaction materials, high value reaction/separation film materials and the like.
Abstract translation: 本发明的目的是直接合成由纳米尺寸的结晶纳米材料（碳纳米管或碳纳米纤维）组成的高质量碳纳米薄膜。 用于实现目的的本发明通过使用化学气相沉积法在制备的金属板上形成碳纳米薄膜，并在氢气下在高温高压下对合成的金属载体 - 碳纳米薄膜进行热处理。 本发明能够预先用金属和金属氧化物纳米粒子涂覆制备用于形成杂化形式结构的金属载体的表面。 与通过使用预先合成的碳纳米材料（碳纳米管或碳纳米纤维）制造的薄膜相比，本发明的合成方法简化了制造工艺，能够控制膜的均匀厚度并能够自由调节 通过简单的热处理工艺合成碳纳米薄膜的晶体结构。 该结构能够应用于各种电极，催化剂反应材料，高价值反应/分离膜材料等的材料。
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公开(公告)号：KR1020140004014A
公开(公告)日：2014-01-10
申请号：KR1020130074768
申请日：2013-06-27
Applicant: 한국에너지기술연구원
CPC classification number: C08J9/0095 , C04B35/48 , C04B35/62665 , C04B35/632 , C04B35/634 , C04B38/061 , C04B2235/3217 , C04B2235/3248 , C04B2235/3418 , C04B2235/3826 , C04B2235/5427 , C04B2235/5436 , C04B2235/5472 , C04B2235/656 , C04B2235/6567 , C08J9/26 , C08J2391/06 , C04B35/14 , C04B38/0645
Abstract: The present invention relates to a method for manufacturing a ceramic porous body, comprising the steps of: (S1) mixing silica powder having a mean particle size of 0.045-0.5 mm, zircon powder and wax to prepare a ceramic mixture; (S2) pouring the ceramic mixture into a mold to produce a molded form; and (S3) sintering the molded form at a high temperature to manufacture a ceramic porous body. The ceramic porous body contains 50-80 wt% of the silica powder having a mean particle size of 0.1-0.5 mm on the basis of a total weight of the ceramic porous body. The method for manufacturing a ceramic porous body according to the present invention can manufacture the ceramic porous body, which has excellent size stability and shape stability and exhibits superior strength and excellent leaching characteristics, in a bulk form.
Abstract translation: 陶瓷多孔体的制造方法技术领域本发明涉及一种陶瓷多孔体的制造方法，其特征在于，包括以下工序：（S1）混合平均粒径为0.045〜0.5mm的二氧化硅粉末，锆石粉和蜡，制备陶瓷混合物; （S2）将陶瓷混合物倒入模具中以产生模制形式; 和（S3）在高温下烧结成型体以制造陶瓷多孔体。 基于陶瓷多孔体的总重量，陶瓷多孔体含有50-80重量％的平均粒度为0.1-0.5毫米的二氧化硅粉末。 根据本发明的陶瓷多孔体的制造方法可以制造具有优异的尺寸稳定性和形状稳定性的陶瓷多孔体，并且以体积形式表现出优异的强度和优异的浸出特性。
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公开(公告)号：KR1020130125223A
公开(公告)日：2013-11-18
申请号：KR1020120048798
申请日：2012-05-08
Applicant: 한국에너지기술연구원
CPC classification number: B01D39/2065 , B01D46/00 , B01D53/02 , B01D2239/0407
Abstract: Disclosed are a non-woven air filter mixed with optical fiber which can effectively decompose pollutant absorbed on an absorbent for gaseous pollutant by including optical fiber arranged in a non-woven fabric containing the absorbent and emitting light through the surface, and an air cleaner containing the same. The non-woven air filter mixed with optical fiber comprises a plurality of bundles of optical fiber emitting a part of light which is emitted from one end and flows in a longitudinal direction; a plurality of bundles of fiber irregularly mixed and distributed to form a non-woven layer with the optical fiber and distributed in order for air to pass through the layer in the thickness direction; and an adsorbent adsorbing gas pollutant passing through the non-woven layer. The absorbent is coated with an optical catalyst, thus increasing the decomposition effect of the gas pollutant material. The air cleaner according to one embodiment of the present invention comprises the non-woven air filter mixed with optical fiber and a light source supplying visible rays, UV rays, and mixed light to the optical fiber.
Abstract translation: 公开了一种与光纤混合的无纺布空气过滤器，其通过包括布置在含有吸收剂的无纺织物中并且通过表面发射光线的光纤，能够有效地分解吸附在气体污染物的吸收剂上的污染物，以及含有 一样。 与光纤混合的无纺布空气过滤器包括发射从一端发射并沿纵向流动的一部分光的多束光纤; 多个纤维束被不规则地混合和分布以与光纤一起形成无纺层，并分布以使空气在厚度方向上穿过该层; 和通过无纺层的吸附剂吸附气体污染物。 吸收剂涂覆有光学催化剂，从而增加了气体污染物质的分解效果。 根据本发明的一个实施例的空气滤清器包括与光纤混合的无纺布空气过滤器和向光纤提供可见光线，紫外线和混合光的光源。
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公开(公告)号：KR1020130104620A
公开(公告)日：2013-09-25
申请号：KR1020120026257
申请日：2012-03-14
Applicant: 한국에너지기술연구원
CPC classification number: Y02A20/128 , Y02A20/131 , C02F1/4604 , C02F1/04 , C02F1/44 , C02F11/12 , C02F2201/002
Abstract: PURPOSE: A complex fresh water desalination device is provided to offer improved energy efficiency to the fresh water desalination apparatus, and to improve a fresh water desalination function by a separation film mode and an evaporation mode. CONSTITUTION: A complex fresh water desalination device includes a raw water supplying unit, a separation film filtration unit (106), HST (126), and an evaporation and concentration unit (146). The separation film filtration unit separates raw water supplied from the raw water supplying unit into filtrate and non-filtered first concentrate using a separation film. The HST includes a turbine (120) rotating by using the first concentrate. The evaporation and concentration unit evaporates the first concentrate passed through the HST, and separates the first concentrate into condensed water and second concentrate. A steam outlet is connected to a steam compressor (124) of the HST.
Abstract translation: 目的：提供一种复杂的淡水淡化装置，为淡水淡化装置提供更高的能源效率，并通过分离膜模式和蒸发模式改善淡水脱盐功能。 构成：复合淡水脱盐装置包括原水供给单元，分离膜过滤单元（106），HST（126）和蒸发浓缩单元（146）。 分离膜过滤单元使用分离膜将从原水供应单元供应的原水分离成滤液和未过滤的第一浓缩物。 HST包括通过使用第一浓缩物旋转的涡轮机（120）。 蒸发和浓缩单元蒸发通过HST的第一浓缩物，并将第一浓缩物分离成冷凝水和第二浓缩物。 蒸汽出口连接到HST的蒸汽压缩机（124）。
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公开(公告)号：KR101282237B1
公开(公告)日：2013-07-10
申请号：KR1020120028704
申请日：2012-03-21
Applicant: 한국에너지기술연구원
CPC classification number: B01D61/362 , B01D71/028 , C07C29/76 , C07C31/08
Abstract: PURPOSE: Water/ethanol separation method is provided to facilitate separation of water and ethanol and to reduce maintenance cost of a separation apparatus as durability is not decreased even in a continuous separation process. CONSTITUTION: Separation method of water and ethanol includes the following steps; a step that increases ethanol concentration to 95-97 weight% using a separation membrane with a first water selectivity and a first flux while separating mixture of water and ethanol; a step that increases ethanol concentration to 97-100 weight% using a separation membrane with a second water selectivity which is lower than the first water selectivity and a second flux which is higher than the first flux.
Abstract translation: 目的：提供水/乙醇分离方法，以便分离水和乙醇，并降低分离设备的维护成本，即使在连续分离过程中耐久性也不降低。 构成：水和乙醇的分离方法包括以下步骤： 使用具有第一水选择性的分离膜和第一助熔剂同时分离水和乙醇的混合物将乙醇浓度提高到95-97重量％的步骤; 使用低于第一水选择性的第二水选择性的分离膜和高于第一流量的第二通量将乙醇浓度增加至97-100重量％的步骤。
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