公开(公告)号：KR1020020034004A

公开(公告)日：2002-05-08

申请号：KR1020000064627

申请日：2000-11-01

Applicant: 대한민국(기술표준원)

Inventor： 신성호 ,  신재혁 ,  박광자 ,  차인석

IPC: C23C14/24

CPC classification number: C23C14/0641 ,  C23C14/24

Abstract: PURPOSE: A method for manufacturing a decorative color stainless steel sheet by nonpolluting dry vacuum deposition is provided which forms a ZrN ceramic thin film on the stainless steel sheet using DC magnetron sputtering. CONSTITUTION: The method for manufacturing a decorative color stainless steel sheet by nonpolluting dry vacuum deposition is characterized in that the method comprises a process in which far more various colors are revealed, factors causing pollution are removed, and a color steel sheet having superior cohesiveness and surface roughness is manufactured when depositing a ZrN ceramic thin film on the stainless steel sheet by varieties of physical and chemical depositions compared with an ordinary wet chemical coating, wherein the method comprises the process of DC sputtering, cathode arc sputtering, ion beam sputtering, electron beam deposition, hollow cathode discharging, or ion plating so as to manufacture the ZrN thin film.

Abstract translation: 目的：提供一种通过非污染干真空沉积制造装饰彩色不锈钢板的方法，其使用DC磁控溅射在不锈钢板上形成ZrN陶瓷薄膜。 构成：通过非污染干真空沉积制造装饰彩色不锈钢板的方法的特征在于该方法包括一种方法，其中显现出更多种不同的颜色，除去造成污染的因素，并且具有优异的内聚力和 与普通湿化学涂层相比，通过各种物理和化学沉积在不锈钢板上沉积ZrN陶瓷薄膜时制造了表面粗糙度，其中该方法包括DC溅射，阴极电弧溅射，离子束溅射，电子 光束沉积，中空阴极放电或离子电镀，以制造ZrN薄膜。

公开(公告)号：KR1020010045069A

公开(公告)日：2001-06-05

申请号：KR1019990048188

申请日：1999-11-02

Applicant: 대한민국(기술표준원) ,  주식회사 영엔지니어링

Inventor： 박광자 ,  홍영기 ,  하재목 ,  박진우 ,  안화승

IPC: B01D53/86

CPC classification number: Y02A50/235 ,  B01D53/75 ,  B01D53/0438 ,  B01D53/8668 ,  B01D2255/102 ,  B01D2255/20707 ,  B01D2255/20746 ,  B01D2255/20761 ,  B01D2255/20784 ,  B01D2255/2092 ,  B01D2255/504 ,  B01D2257/708

Abstract: PURPOSE: Disclosed is a volatile organic compounds (VOC) control system using a bi-functional catalyst by an adsorption and an oxidation processes. The used catalyst plays two roles for adsorption and oxidation of VOC. CONSTITUTION: The system (100) is composed of a feed section (110), a blower (120), an adsorption section (130), an oxidation section (140), an exhaust section (150), a pipe (160,162,164,172,174), a heat exchanger (170), a blower (120), a heater (134, 144), and a control section. The flue gas is induced into the adsorption section (130) by the blower (120) through the feed section (110) and the pipe (160). The catalyst for adsorption and oxidation is composed of one species of ZSM-5, alumina, or titania as catalytic support and one species of Cu, Cr, Co, Pt, Pd, or metal oxides as active composition. The adsorption process is operated below 50 deg.C or at ambient condition. When the adsorption process over the catalyst (132) gets the set point of adsorbing concentration, the heater (134) is operated to increase the inner temperature of the adsorption section (130) and desorb the adsorbed gas on the catalyst (132). The temperature of the desorption is an ambient temperature or below 300 deg.C. The desorbed VOC gas is induced into the oxidation section (140) through a pipe (162) and oxidized at 250-500 deg.C. The blower (120) for induction of flue gas containing VOC or exhaust of the treated gas is set at the front part of the feed section (110) or the rear part of the exhaust section (150).

Abstract translation: 目的：公开了通过吸附和氧化方法使用双功能催化剂的挥发性有机化合物（VOC）控制系统。 使用的催化剂对VOC的吸附和氧化起着两个作用。 构成：系统（100）由进料部（110），鼓风机（120），吸附部（130），氧化部（140），排气部（150），管（160,162,164,172,174） 热交换器（170），鼓风机（120），加热器（134,144）和控制部分。 烟道气由鼓风机（120）通过进料部分（110）和管道（160）引入吸附部分（130）。 用于吸附和氧化的催化剂由一种ZSM-5，氧化铝或二氧化钛作为催化载体和一种作为活性组成的Cu，Cr，Co，Pt，Pd或金属氧化物组成。 吸附过程在低于50摄氏度或环境条件下运行。 当催化剂（132）上的吸附过程达到吸附浓度的设定点时，操作加热器（134）以增加吸附部分（130）的内​​部温度并解吸催化剂（132）上的吸附气体。 解吸温度是环境温度或低于300摄氏度。 解吸的VOC气体通过管（162）被引入氧化段（140）中并在250-500℃下被氧化。 用于感应含有VOC的废气或排出经处理的气体的烟道的鼓风机（120）设置在进料部分（110）或排气部分（150）的后部的前部。

公开(公告)号：KR1020010028216A

公开(公告)日：2001-04-06

申请号：KR1019990040342

申请日：1999-09-20

Applicant: 대한민국(기술표준원) ,  주식회사 영엔지니어링

Inventor： 박광자 ,  홍영기 ,  하재목 ,  박진우

IPC: B01J23/89 ,  B01J23/40

CPC classification number: B01J29/46 ,  B01J23/26 ,  B01J29/44 ,  B01J37/0009 ,  B01J37/30

Abstract: PURPOSE: Disclosed are a catalyst for controlling volatile organic compound (VOC) and preparation method thereof. CONSTITUTION: The VOC controlling catalyst is mainly composed of ZSM-5 zeolite support and one active species of copper, chromium, cobalt, platinum, or palladium. The weight ratio of the support and the active species is 1 - 3 and the optimal impregnating weight is 1 - 25 wt% based on the zeolite support weight. The slurry is prepared by the mixing of precursor of metal or metal oxide and solution dissolved with zeolitic support and dried at 100 - 125 deg. C over 12 hours and then calcined at 550 - 600 deg.C for 5 - 10 h under air atmosphere. About 4,000 ppm of VOC is adsorbed on the prepared catalyst about 50 deg.C and decomposed completely at 300 deg.C.

Abstract translation: 目的：公开了挥发性有机化合物（VOC）的控制催化剂及其制备方法。 构成：VOC控制催化剂主要由ZSM-5沸石载体和一种活性物质的铜，铬，钴，铂或钯组成。 载体和活性物质的重量比为1-3，最佳浸渍重量为1-25重量％，基于沸石载体重量。 通过将金属或金属氧化物的前体和溶解有沸石载体的溶液混合并在100-125度下干燥来制备浆料。 超过12小时，然后在空气气氛下在550-600℃下煅烧5-10小时。 约4,000ppm的VOC吸附在制备的催化剂上约50℃，并在300℃完全分解。

公开(公告)号：KR100372202B1

公开(公告)日：2003-02-14

申请号：KR1019990040342

申请日：1999-09-20

Applicant: 대한민국(기술표준원) ,  주식회사 영엔지니어링

Inventor： 박광자 ,  홍영기 ,  하재목 ,  박진우

IPC: B01J23/89 ,  B01J23/40

Abstract: PURPOSE: Disclosed are a catalyst for controlling volatile organic compound (VOC) and preparation method thereof. CONSTITUTION: The VOC controlling catalyst is mainly composed of ZSM-5 zeolite support and one active species of copper, chromium, cobalt, platinum, or palladium. The weight ratio of the support and the active species is 1 - 3 and the optimal impregnating weight is 1 - 25 wt% based on the zeolite support weight. The slurry is prepared by the mixing of precursor of metal or metal oxide and solution dissolved with zeolitic support and dried at 100 - 125 deg. C over 12 hours and then calcined at 550 - 600 deg.C for 5 - 10 h under air atmosphere. About 4,000 ppm of VOC is adsorbed on the prepared catalyst about 50 deg.C and decomposed completely at 300 deg.C.

Abstract translation: 目的：公开了一种控制挥发性有机化合物（VOC）的催化剂及其制备方法。 构成：VOC控制催化剂主要由ZSM-5沸石载体和铜，铬，钴，铂或钯中的一种活性物质组成。 基于沸石载体重量，载体和活性物质的重量比为1-3，最佳浸渍重量为1-25重量％。 通过将金属或金属氧化物的前体和溶解有沸石载体的溶液混合并在100-125℃下干燥来制备浆料。 C超过12小时，然后在550-600℃下在空气气氛下煅烧5-10小时。 大约4,000ppm的VOC吸附在制备的催化剂上约50℃，并在300℃完全分解。

公开(公告)号：KR100324035B1

公开(公告)日：2002-02-19

申请号：KR1019990048188

申请日：1999-11-02

Applicant: 대한민국(기술표준원) ,  주식회사 영엔지니어링

Inventor： 박광자 ,  홍영기 ,  하재목 ,  박진우 ,  안화승

IPC: B01D53/86

CPC classification number: Y02A50/235

Abstract: 본발명은흡착/산화 2기능성촉매를이용한 VOC 제거시스템에관한것으로, 평소에는낮은농도로배출되는휘발성유기화합물을흡착하고필요시에흡착된휘발성유기화합물을산화시킬수 있는휘발성유기화합물제거용촉매를이용하여규모가큰 열소각장치와는달리각각의사업장에서 VOC를제거할수 있도록함에그 목적이있다. 이를위해구성되는본 발명은폐가스유입부; 유입된산업폐가스를유동시키는송풍기; 산업폐가스를유입시켜그 내부에설치된촉매와히터를통해산업폐가스중의휘발성유기화합물을흡착및 탈착시키는 VOC 흡착부; VOC 흡착부로부터유동된휘발성유기화합물을유입시켜내부에설치된촉매와히터의승온작용으로휘발성유기화합물을산화시켜외기로배출시키는 VOC 산화부; 산화가스를외기로배출시키는산화가스배기부; 폐가스유입부, 송풍기, VOC 흡착부및 VOC 산화부를연결하여산업폐가스를안내하는폐가스유동파이프; 산화가스배기부를통해외기로배출되는산화가스를유입시켜열교환시키는열교환기; VOC 산화부로부터배출된산화가스를열교환기로안내하는산화가스유동파이프; 열교환기에의해열교환된가스의일부를 VOC 흡착부로안내하는열교환가스유동파이프; 열교환기에의해열교환된가스를외기로배출시키는열교환가스배기파이프및 송풍기, 히터, 열교환기를제어하는제어부를포함하여이루어진다.

公开(公告)号：KR1020010028341A

公开(公告)日：2001-04-06

申请号：KR1019990040523

申请日：1999-09-21

Applicant: 대한민국(기술표준원)

Inventor： 신성호 ,  신재혁 ,  박광자 ,  이재형 ,  백태일

IPC: G02F1/1343

Abstract: PURPOSE: A method of making transparent conductive thin film is provided to reduce a target fabrication cost and to be coated on a plastic substrate, by making the transparent conductive thin film at a lower temperature below 200 deg.C using a powder target. CONSTITUTION: A direct current magnetron sputtering equipment is used in order to fabricate a transparent conductive indium tin oxide(ITO) film using a powder target. ITO powder(90wt% In2O3+10wt% SnO2) is inserted in a circular copper container of a two-inch size and then pressure is forced to the powder. A sola lime glass and a PET film are used as a substrate. When fabricating a thin film, the PET film of the substrate is not heated and a temperature is maintained at a room temperature(within 50 deg.C).

Abstract translation: 目的：提供一种制造透明导电薄膜的方法，通过使用粉末靶将透明导电薄膜在低于200℃的较低温度下降低目标制造成本并涂覆在塑料基板上。 构成：使用直流磁控溅射设备来制造使用粉末靶的透明导电铟锡氧化物（ITO）膜。 将ITO粉末（90重量％In 2 O 3 + 10重量％SnO 2）插入2英寸尺寸的圆形铜容器中，然后将压力强制至粉末。 硅藻土玻璃和PET膜用作基材。 当制造薄膜时，基板的PET膜不被加热并且将温度保持在室温（50℃）内。