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公开(公告)号：KR1020150003094A
公开(公告)日：2015-01-08
申请号：KR1020140077360
申请日：2014-06-24
Applicant: 한국에너지기술연구원
CPC classification number: Y02A20/134 , C02F1/469 , B01D61/44
Abstract: 본 발명은 흐름전극 축전식 탈염 장치에 관한 것이다. 이러한 본 발명은 직사각형의 양극 및 음극 집전체 사이에 설치된 양이온 및 음이온 교환막에 염수와의 접촉 표면적을 극대화하는 다양한 형상의 미세 유로를 마련함에 따라, CDI 탈염기술 분야에서 이온 교환막과 염수와의 접촉 표면적에 따른 담수 처리 효율성에 제한을 받았던 기존의 축전식 탈염 방식의 문제점을 용이하게 해결함으로써 담수 처리 효율성을 획기적으로 개선이 가능하고 아울러, 탈염된 이온으로 인한 금속의 전극 집전체의 부식을 근본적으로 방지할 수 있게 된다.
Abstract translation: 本发明涉及一种流动电极电容式脱盐装置。 本发明方便地解决了通过在CDI脱盐技术领域中根据离子交换膜和盐水之间的接触表面积在脱盐处理效率上有限制的常规电容式脱盐装置的问题，通过制备各种形状的微流体通道 阳离子和阴极交换膜，其安装在矩形阳极和阴极集电器之间，其使与盐水的接触表面积最大化。 根据本发明，流动电极电容式脱盐装置能够显着提高脱盐处理效率，从根本上防止由于脱盐离子导致的金属电极集电体的腐蚀。
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公开(公告)号：KR1020140116723A
公开(公告)日：2014-10-06
申请号：KR1020130031648
申请日：2013-03-25
Applicant: 한국에너지기술연구원
CPC classification number: B01D63/082 , B01D2313/08 , H01M2/14 , Y02E60/50
Abstract: The present invention relates to a membrane structure integrated with a deflector, which can improve permeability with a thin thickness by stacking multi-layer membranes. According to the present invention, a deflector having various structures from various materials can be installed according to the purpose of the membrane. The membrane integrated with a deflector is characterized by patterns on the membrane surface for a fluid flow length and turbulence increase. Furthermore, the defector can be projected from either one side or both sides of the membrane, and can have a symmetrical or an asymmetrical structure. Also, the membrane integrated with a defector is characterized by the various catalyst used in accordance to the various purposes.
Abstract translation: 本发明涉及一种与偏转器一体化的膜结构，其可以通过堆叠多层膜来改善厚度的渗透性。 根据本发明，可以根据膜的目的安装具有各种材料的各种结构的偏转器。 与偏转器集成的膜的特征在于膜表面上的图案用于流体流动长度和湍流增加。 此外，剔除器可以从膜的一侧或两侧突出，并且可以具有对称或非对称结构。 而且，与剔除器一体化的膜的特征在于根据各种目的使用的各种催化剂。
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公开(公告)号：KR101445166B1
公开(公告)日：2014-10-06
申请号：KR1020130033711
申请日：2013-03-28
Applicant: 한국에너지기술연구원
Abstract: The present invention relates to a manufacturing method of a membrane structure integrated with a deflector in order to improve the permeability by maintaining a fixed interval between stacked membranes and inducing turbulence on the fluid flow. The manufacturing method of a membrane structure integrated with a deflector comprises the following steps: a) continuously supplying membranes; b) perforating the membranes at fixed intervals; c) forming protrusions on the perforated membranes; d) stacking membranes by continuously supplying another membrane on the membrane with the protrusions; and e) hardening the protrusions with a valcanizer arranged above the stacked membranes.
Abstract translation: 本发明涉及与偏转器一体化的膜结构的制造方法，以便通过保持层叠膜之间的固定间隔并且在流体流动上引起湍流来提高渗透性。 与偏转器一体化的膜结构的制造方法包括以下步骤：a）连续供应膜; b）以固定的间隔穿孔膜; c）在穿孔膜上形成突起; d）通过在膜上连续供应另外的膜与突起来堆叠膜; 以及e）使用布置在所述层叠膜上方的瓦氏体硬化所述突起。
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公开(公告)号：KR101431636B1
公开(公告)日：2014-08-20
申请号：KR1020130105993
申请日：2013-09-04
Applicant: 한국에너지기술연구원
CPC classification number: Y02E10/36
Abstract: The present invention relates to a concentration difference power generation apparatus with high efficiency, which can increase power generation efficiency by arranging an ion exchange membrane which increases charge transport. The present invention includes a flow oxidation electrode through which an electrode cleaning solution moves; a flow reduction electrode spaced apart from the flow oxidation electrode to face the flow oxidation electrode, and through which the electrode cleaning solution moves; and at least one pair of concentration difference paths disposed between the flow oxidation electrode and the flow reduction electrode, and having a fresh water path disposed in a direction close to the flow oxidation electrode, through which fresh water flows, and a salt water path separated from the fresh water path by an anion exchange membrane, through which salt water flows, with the pair of concentration difference flows being divided by the anion exchange membranes disposed at both ends. The electrode cleaning solution of the flow oxidation electrode and the flow reduction electrode circulates in a closed loop, and cations of the electrode cleaning solution are equal to cations of the salt water. Permeability of the water of the anion exchange membrane which is contact with the flow oxidation electrode and the flow reduction electrode is lower than that of the water of the other ion exchange members.
Abstract translation: 本发明涉及一种高效率的浓度差发电装置，其能够通过设置增加电荷输送的离子交换膜来提高发电效率。 本发明包括流动氧化电极，电极清洗液通过该氧化电极移动; 与所述流动氧化电极间隔开的与所述流动氧化电极相对的流动还原电极，所述电极清洗液通过所述流动还原电极移动; 以及至少一对浓度差路径，设置在流动氧化电极和流动还原电极之间，并且具有沿着靠近流动氧化电极的方向设置的淡水路径，淡水流过该淡水路径，并且盐水路径被分离 通过阴离子交换膜从淡水路径通过盐水流过，一对浓度差流由设置在两端的阴离子交换膜除以。 流动氧化电极和流动还原电极的电极清洗液在闭环循环，电极清洗液的阳离子等于盐水的阳离子。 与流动氧化电极和流动还原电极接触的阴离子交换膜的水的渗透性低于其他离子交换构件的水的渗透性。
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