公开(公告)号：KR1020120129512A

公开(公告)日：2012-11-28

申请号：KR1020110047808

申请日：2011-05-20

Applicant: 아주대학교산학협력단

Inventor： 홍민선 ,  박일건 ,  강기훈 ,  김보아 ,  배창한 ,  오승혜 ,  이정희

IPC: E04C2/26 ,  E04F15/02

Abstract: PURPOSE: A non-slip tile is provided to obtain slip prevention and decoration/advertisement effects by employing a high-absorption material that is expanded by water and restored by heat. CONSTITUTION: A non-slip tile(100) comprises a tile body(110) with top assembly grooves and a high-absorption material(120) inserted in each assembly groove of the tile body. The high-absorption material is expanded by contacting water and absorbing the water, thereby providing embossment at the top of the tile body. The high-absorption material is composed of polyol and aromatic diamine, aryl mercury compound, and aromatic diamine.

Abstract translation: 目的：提供一种防滑瓦，通过采用被水膨胀和热恢复的高吸收材料来获得防滑和装饰/广告效果。 构造：防滑瓦（100）包括具有顶部组装槽的瓦片主体（110）和插入瓦片体的每个组装槽中的高吸收材料（120）。 高吸收材料通过接触水并吸收水而膨胀，从而在瓷砖体的顶部提供浮雕。 高吸收材料由多元醇和芳族二胺，芳基汞化合物和芳族二胺组成。

公开(公告)号：KR1020140100806A

公开(公告)日：2014-08-18

申请号：KR1020130014025

申请日：2013-02-07

Applicant: 아주대학교산학협력단

Inventor： 홍민선 ,  박일건 ,  김범석 ,  김흥래 ,  강호근

IPC: E21F5/20 ,  E21F1/00

CPC classification number: E21F5/20 ,  B01D46/0027 ,  E21F1/003

Abstract: The present invention provides an apparatus to purify air in a tunnel comprising: a dehumidifier installed inside a tunnel to remove moisture in the air inside a tunnel; a dust collector connected to the dehumidifier to remove fine dust in the air flowed from the dehumidifier; a catalytic reactor connected to the dust collector to remove carbon monoxide in the air flowed from the dust collector by a catalytic reaction; a plasma reactor connected to the catalytic reactor to remove a volatile organic compound in the air flowed from the catalytic reactor through a corona discharge; and an air blower to generate the suction force to sequentially transfer air to the dust collector, the catalytic reactor, and the plasma reactor after the air inside the tunnel is flowed through the dehumidifier. In the apparatus to purify air in a tunnel, air whose moisture and fine dust are removed through the dehumidifier, and the dust collector passes through the catalytic reactor and the plasma reactor. Therefore, air discharged to the outside of the tunnel is at a state where carbon monoxide is removed in accordance to the catalytic reaction of the catalytic reactor, and a volatile organic compound is decomposed and removed in accordance to the corona discharge of the plasma reactor.

Abstract translation: 本发明提供了一种用于净化隧道中的空气的装置，包括：除湿器，其安装在隧道内以去除隧道内的空气中的水分; 与除湿器连接的除尘器，以除去从除湿器流出的空气中的细粉尘; 连接到集尘器的催化反应器，以通过催化反应除去从集尘器流出的空气中的一氧化碳; 连接到催化反应器的等离子体反应器，以通过电晕放电从在催化反应器中流出的空气中除去挥发性有机化合物; 以及在隧道内的空气流过除湿器之后产生抽吸力以依次将空气传送到集尘器，催化反应器和等离子体反应器的鼓风机。 在净化隧道内的空气的设备中，通过除湿器除去水分和细粉尘的空气，并且集尘器通过催化反应器和等离子体反应器。 因此，排出到隧道外部的空气处于根据催化反应器的催化反应除去一氧化碳的状态，并且根据等离子体反应器的电晕放电使挥发性有机化合物分解除去。