Abstract:
A thin reformer which reduces the supply amount of heat as a whole by absorbing heat of a CO removal part while a fuel passes through an introduction channel, and improves reaction efficiency greatly by passing a liquid fuel through a reforming part and the CO removal part to perform heat exchange and advancing the liquid fuel into an evaporation part in the preheated state is provided. The thin reformer(1) comprises: a base plate(10) in which a channel is formed; a fuel introduction part(20) for flowing a hydrocarbon-based fuel into the channel of the base plate and allowing the fuel to flow through an introduction channel(23) to preheat the fuel; an evaporation part(30) positioned downstream the fuel introduction part and equipped with a channel for vaporizing the fuel in a liquid state; a reforming part(40) which forms a channel downstream the evaporation part and reforms the fuel into hydrogen gas through the endothermic reaction accompanied by the catalytic reaction caused by a catalyst formed on the channel; a CO removal part(60) which forms a channel downstream the reforming part and removes CO gas contained together with the hydrogen gas by the exothermic reaction accompanied by the catalytic reaction caused by a catalyst formed on the channel; and a cover(100) for covering an upper part of the base plate to shelter the channels inside the cover from the outside.
Abstract:
Provided in the present invention are a photosensitive resin composition for a bezel of a touchscreen module comprising a colorant composed of surface-modified TiO2, a binder resin, a photopolymerizable compound, a photopolymerization initiator with a viscosity of 2-30 cps and a solid content of 50-90 wt%, and a bezel for a touchscreen module manufactured by the same. Not only does the photosensitive resin composition according to the present invention show an excellent dispersion stability, but also a pattern layer formed by the composition shows a whiteness represented by L* 85% or more, and is also thinly coated to have a highly preferable effect for usage as a bezel for a touchscreen module.
Abstract:
The present invention relates to a solid oxide fuel cell module which includes a plurality of cylindrical unit cells and a stack support. The unit cells contain a cylindrical inner electrode, electrolyte, and an outer electrode. The stack support includes a pair of current collection plates arranged in parallel, and an elastic part which adjusts a gap between the current collection plates. The stack support is arranged to be electrically connected to the outer electrode of the unit cells.
Abstract:
PURPOSE: A solid oxide fuel cell is provided to simplify a current collecting process by integrating fuel cell connections, thereby minimizing connection loss when connecting cells. CONSTITUTION: A solid oxide fuel cell comprises a cylindrical fuel cell and a current collector(200). The cylindrical fuel cell comprises a fuel electrode, an electrolyte membrane formed on the outer circumference of the cylindrical fuel electrode, an air electrode formed on the outer circumference of the fuel electrode, and a connector which protrudes from the outer circumference of the air electrode and separated from the air electrode. The cylindrical fuel cell is inserted into the current collector and the fuel battery cells are connected in parallel.
Abstract:
PURPOSE: A fuel cell module is provided to maximize contact area with a fuel cell, to increase current collecting performance, and to improve durability. CONSTITUTION: A fuel cell module(100) comprises a first body part(111) surrounding one outer side of a fuel cell(200); a first support part(110) including a first connection part formed on one side of the first body part; a second body part(121) which surrounds the outer side of the fuel cell; and a second connection part(126) formed on one side of the second body part; and a fixing part(130) which passes through the first connection part and second connection part, and connects and fixes the first connection part and second connection part to each other.
Abstract:
본 발명에 따른 고체산화물 연료전지 번들은 외주면이 6 이상의 짝수인 N개의 평면으로 구성된 다각 관형지지체, 상기 N개의 평면 중 일평면에 형성된 외부연결재, 상기 일평면에서 일방향으로 연속된 (N+2)/2개의 타평면에 각각 형성된 (N+2)/2개의 단위전지 및 상기 단위전지와 상기 외부연결재를 직렬로 연결하는 내부연결재를 포함한 N개의 연료전지를 포함하고, 상기 N개의 연료전지로 둘러싸인 관형공동이 형성되도록 하나의 연료전지의 일평면에서 일방향으로 (N+2)/2번째 타평면에 형성된 상기 단위전지와 다른 연료전지의 상기 외부연결재의 결합이 N-1번 연속되어 상기 N개의 연료전지가 각각 직렬로 연결되는 것을 특징으로 한다. 고체산화물 연료전지, 고체산화물 연료전지 번들, 다각 관형지지체, 외부연결재, 내부연결재
Abstract:
PURPOSE: A fuel cell comprising manifolds capable of current collection is provided to avoid the installation of separate metal foam or metal lines and to perform current collection by manifolds supplying gas. CONSTITUTION: A fuel cell comprising manifolds capable of current collection includes a cell(100) and a manifold(200). The cell comprises a tubular support made of conductive materials, a unit cell laminated in the outer circumference of the tubular support, and a current collection layer laminated in the outer circumference of the unit cell. The manifold includes a manifold inside pipe(210) and a manifold outside pipe(230).