公开(公告)号：KR1020100120773A

公开(公告)日：2010-11-17

申请号：KR1020090039582

申请日：2009-05-07

Applicant: 한국에너지기술연구원 ,  대림산업 주식회사 ,  에스케이이노베이션 주식회사 ,  현대엔지니어링 주식회사 ,  한국석유공사 ,  한국가스공사

Inventor： 주현규 ,  윤재경 ,  유상민

IPC: B01J21/04 ,  B01J23/02 ,  B01J23/10 ,  C10G2/00

CPC classification number: B01J21/04 ,  B01J21/10 ,  B01J23/02 ,  B01J23/10 ,  B01J35/1019 ,  B01J37/08 ,  B01J37/348 ,  B01J2523/24 ,  B01J2523/25 ,  B01J2523/3712

Abstract: PURPOSE: A metal-structure for catalyst layer for autothermal methane reforming to a synthetic gas for a fischer-tropsch process, a manufacturing method thereof and a metal-structured catalyst are provided to stably be operated with low amount of a catalyst by maintaining the dispersion of metal which is dipped in two methods. CONSTITUTION: A metal-structure for catalyst layer for autothermal methane reforming to a synthetic gas for a fischer-tropsch process, a manufacturing method thereof and a metal-structured catalyst comprises a metal monolith which is a metal support; and a metal compound which is coated on the surface of the metal monolith and contains gamma alumina(γ-alumina) 100 parts by weight, magnesium oxide(MgO) 30 ~ 60 parts by weight, serie(Ce) 34.7~38.6 parts by weight, barium(Ba) 8.8~14 parts by weight, and strontium(Sr) 1.1~2 parts by weight.

Abstract translation: 目的：提供一种用于自热甲烷重整用于费 - 托法合成气的催化剂层的金属结构，其制造方法和金属结构催化剂，通过维持分散体稳定地用少量的催化剂进行操作 的金属，浸入两种方法。 构成：用于自热甲烷重整用于费 - 托工艺的合成气体的催化剂层的金属结构，其制造方法和金属结构催化剂包括作为金属载体的金属整料; 和金属化合物，其涂覆在金属整料的表面上，并含有100重量份的γ-氧化铝（γ-氧化铝），30〜60重量份的氧化镁（MgO），34.7〜38.6重量份的系列（Ce） ，钡（Ba）8.8〜14重量份，锶（Sr）为1.1〜2重量份。

公开(公告)号：KR1020090121447A

公开(公告)日：2009-11-26

申请号：KR1020080047357

申请日：2008-05-22

Applicant: 한국에너지기술연구원

Inventor： 윤재경 ,  주현규 ,  심은정 ,  배상현

IPC: C22B5/00

CPC classification number: C02F1/705 ,  B01J21/063 ,  B01J35/004 ,  C02F2305/10 ,  C22B3/02 ,  C22B3/42 ,  C22B34/32

Abstract: PURPOSE: A Cr(VI) reduction apparatus by immobilized nano-tubular TiO2 grown on rotating titanium meshes is provided to increase the reaction efficiency by fuxing nano-tubular photocatalyst to the mesh typed titanium and increasing the number of the photocatalyst to be rotated. CONSTITUTION: The Cr(VI) reduction apparatus by immobilized nano-tubular TiO2 grown on the rotating titanium meshes includes a mesh type photocatalyst(7) and a reactor(5). The cooling water circulating(3,4) and aqueous solution(8) are included. The mesh type photocatalyst oxidizes the surface of the metal titanium and forms the integrated titania nanotube. The reactor stores the aqueous solution in which Cr(VI) and hydrogen ion concentration are controlled. The reactor is made of quartz material which transmitting the light of the light source(1). The cooling water circulating part adjusts the reaction temperature of the reactor. The number of mesh type photocatalyst is 2~4. The speed of rotation of the stirrer shaft(6) is 20~70 rpm.

Abstract translation: 目的：提供通过在旋转钛网上生长的固定化纳米管状TiO 2的Cr（VI）还原装置，以通过将纳米管状光催化剂复合到网状钛并增加要旋转的光催化剂的数量来提高反应效率。 构成：在旋转钛网上生长的固定化纳米管状TiO 2的Cr（VI）还原装置包括网状光催化剂（7）和反应器（5）。 包括冷却水循环（3,4）和水溶液（8）。 网状光催化剂氧化金属钛的表面，形成一体的二氧化钛纳米管。 反应器储存控制Cr（VI）和氢离子浓度的水溶液。 反应器由透射光源（1）的光的石英材料制成。 冷却水循环部分调节反应器的反应温度。 网状光催化剂的数量为2〜4。 搅拌轴（6）的旋转速度为20〜70rpm。

公开(公告)号：KR100862901B1

公开(公告)日：2008-10-13

申请号：KR1020070042782

申请日：2007-05-02

Applicant: 한국에너지기술연구원

Inventor： 주현규 ,  윤재경 ,  배상현 ,  심은정 ,  정헌 ,  양정일 ,  김학주

IPC: C25B11/06 ,  C25B1/02

CPC classification number: C25B1/04 ,  C25B1/003 ,  C25B9/06 ,  C25B11/0426

Abstract: A one body electrode which is combined with a tube titania, and a hydrogen production device using the same are provided to confirm that hydrogen is stably generated by using a one body electrode which is combined with a tube titania. A hydrogen production device(1) using a one body electrode(13) which is combined with a tube titania(13A) on a surface of a metallic titanium support body(13B) comprises a pair of cells(11,12), an electrolyte, and an electrolyte as a buffer solution. The cells are combined with the titania and the titanium respectively, divided by an integrated electrode, and formed with an inner space. The electrolyte is a salt aqueous solution which is filled in the titania side cell and contacted with the titania. pH of the electrolyte is in 10 to 12. The electrolyte as a buffer solution is filled in the titanium side cell and contacted with the titanium.

Abstract translation: 提供与管二氧化钛组合的单体电极和使用其的氢制造装置，以通过使用与管二氧化钛组合的一体电极来确认氢稳定地产生。 使用在金属钛支撑体（13B）的表面上与管二氧化钛（13A）组合的一体电极（13）的氢制造装置（1）包括一对电池（11,12），电解质 ，和作为缓冲溶液的电解质。 电池与二氧化钛和钛分别与一体电极分开，形成内部空间。 电解质是填充在二氧化钛侧电池中并与二氧化钛接触的盐水溶液。 电解质的pH为10〜12。作为缓冲溶液的电解液填充在钛侧电池中并与钛接触。

公开(公告)号：KR100844007B1

公开(公告)日：2008-07-07

申请号：KR1020070007550

申请日：2007-01-24

Applicant: 한국에너지기술연구원

Inventor： 주현규 ,  윤재경 ,  심은정 ,  배상현 ,  정헌 ,  양정일 ,  김학주

IPC: H01L31/04 ,  H01L31/18 ,  H01L31/0224

CPC classification number: Y02E10/50 ,  Y02P70/521 ,  H01L31/04 ,  H01L31/0224 ,  H01L31/18

Abstract: A method for manufacturing a one-body photo anode is provided to improve a separate effect of a light catalyst and to fix stably the light catalyst on a supporter by forming a light catalyst on the supporter. A method for manufacturing a one-body photo anode includes a process for forming an oxide layer(12) on a surface of a metal supporter(11) having a function of a light catalyst. The method further includes a process for degreasing a surface of the supporter, a first washing process for washing the degreased surface of the supporter, a process for pickling the supporter having the washed surface, a second washing process for washing the supporter, and a process for processing thermally the supporter under oxidation atmosphere.

Abstract translation: 提供制造单体光阳极的方法，以改善轻质催化剂的分离效果，并通过在载体上形成轻催化剂将光催化剂稳定地固定在支持体上。 制造单体光阳极的方法包括在具有轻催化剂功能的金属支撑体（11）的表面上形成氧化物层（12）的工艺。 该方法还包括用于对支撑体的表面进行脱脂的方法，用于洗涤支持体的脱脂表面的第一洗涤方法，用于洗涤具有洗涤表面的支持物的洗涤方法，用于洗涤支持物的第二洗涤方法和方法 用于在氧化气氛下热处理支持体。

公开(公告)号：KR100699556B1

公开(公告)日：2007-03-26

申请号：KR1020050096207

申请日：2005-10-12

Applicant: 한국에너지기술연구원

Inventor： 주현규 ,  이상봉 ,  정헌 ,  양정일 ,  김학주

IPC: C01B3/38 ,  C01B3/26 ,  B01J21/06

CPC classification number: Y02P20/52 ,  C01B3/38 ,  B01J21/06 ,  C01B3/26 ,  C01B2203/1041 ,  C25B1/02

Abstract: A catalyst separation type apparatus for producing hydrogen gas by using photocatalyst and biocatalyst is provided to separate/couple photocatalyst producing electric charge pairs by light absorption and biocatalyst having superior proton reduction function for producing hydrogen gas by sun light. A catalyst separation type apparatus for producing hydrogen gas by using photocatalyst and biocatalyst includes an anode(11) coated with a TiO_2 photocatalyst mixture in the anatase structure on a surface of a transparent conducting oxide formed of one of ITO, SnO_2:F, ZnO;F, ZnO:Al, or ZnO:Sn, and generating electrons by sunlight or UV light, and a cathode(13) formed of any one of copper, stainless steel, or platinum having anti-corrosive characteristics for acid and alkaline solutions, and serving for transmitting the electrons to a cathode solution(14). The anode is deposited into an electrolyte(12), which contains one or two or more of Na_2SO_3, Na_2S,KCl, or NaCl, and has a pH in the range from 10 to 12, thereby serving as an electron generating source. The cathode is deposited into the cathode solution, which is a mixture solution of a buffer solution in the pH range from 7 to 10, an electron mediator such as methyl viologen or ion ions(Fe^3+), and a biocatalyst such as Pyrococcus furious, Clostridium pasteurianum, Desulfovibrio desulfuricans, and serves to transmit the electrons to the biocatalyst. A salt bridge(15) is connected to the electrolyte and the cathode solution respectively for serving as a path for movement of ions between the solutions. A wire(16) connects the anode to the cathode to transmit the electrons collected to the anode to the cathode.

Abstract translation: 提供了一种通过使用光催化剂和生物催化剂制造氢气的催化剂分离型装置，用于通过光吸收分离/耦合产生电荷对的光催化剂和具有优异的用于通过太阳光产生氢气的质子还原功能的生物催化剂。 通过使用光催化剂和生物催化剂制造氢气的催化剂分离型装置包括在由ITO，SnO_2：F，ZnO中的一种形成的透明导电氧化物的表面上的锐钛矿结构中涂覆有TiO 2光催化剂混合物的阳极（11） F，ZnO：Al或ZnO：Sn，以及通过太阳光或UV光产生电子的阴极（13），以及对酸和碱溶液具有抗腐蚀特性的铜，不锈钢或铂中的任一种形成的阴极（13），以及 用于将电子传输到阴极溶液（14）。 阳极被沉积到电解质（12）中，该电解质含有Na 2 SO 3，Na 2 S，KCl或NaCl中的一种或两种以上，并且具有10至12的pH，从而用作电子发生源。 将阴极沉积到阴极溶液中，阴极溶液是pH范围为7至10的缓冲溶液的混合溶液，电子介体如甲基紫精或离子（Fe 3+），以及生物催化剂如Pyrococcus 愤怒的巴斯德氏梭菌，脱硫抗病毒脱硫剂，并用于将电子传输到生物催化剂。 盐电桥（15）分别与电解质和阴极溶液连接，用作离子在溶液之间移动的路径。 导线（16）将阳极连接到阴极，将收集的电子传输到阴极。

公开(公告)号：KR100324541B1

公开(公告)日：2002-02-16

申请号：KR1019990017560

申请日：1999-05-17

Applicant: 한국에너지기술연구원

Inventor： 이태규 ,  전명석 ,  주현규

IPC: B01D53/00

Abstract: 본발명은광촉매와광에너지를활용하여휘발성유기물질 (Volatile Organic Compound; VOC)를처리할수 있는광촉매가코팅된충전물충진형튜브형광화학반응장치및 구성방법에관한것으로서, 보다구체적으로는태양에너지또는램프(lamp)로부터조사되는광에너지와불균일계반도체광촉매를활용하여액체상태는물론기체상태로존재하는유독유기물을무해한물질로분해처리하는광화학반응시스템에관한것이다트라이클로로에틸렌(TCE) 등의유기물질이대표적인유독휘발성유기물질의한 성분으로질소(N), 산소(O), 헬륨(He)등과함께사용하여농도조절이나부산물들과혼합하여전체흐름의조절이가능하도록유기물질이통과하는파이프에유량조절기(1)를설치하고유량조절기(1)를통과한물질들이미세미량밸브(2)와습도센서(5)를통과하게되며통과된유기물질들은벤트로직접이송되어배출되는파이프라인과시료의일부분을가스크로마토그래프(7)에연결하여농도를측정하고벤트로이송시키는파이프라인및 중앙에이산화티타니아광촉매가코팅된유리구슬(8)과온도센서(3) 및압력센서(4)가삽입되는튜브(11)를설치하고그 튜브의외부에일정한간격을가지면서램프(9)가설치된광반응시스템(100)으로이송이되게하여광반응시스템(100)을통과시키게하여펌프(6)의구동력으로유기물질을벤트로이송시키는것으로구성되어진것을특징으로하는광촉매가코팅된충전물충진형튜브형휘발성유기물질 (VOC) 처리 (태양)광화학장치및 방법에관한것이다.

公开(公告)号：KR100306694B1

公开(公告)日：2001-09-13

申请号：KR1019990015666

申请日：1999-04-30

Applicant: 한국에너지기술연구원

Inventor： 이태규 ,  전명석 ,  주현규

IPC: A01K63/00

Abstract: 본발명은이끼가생기지않는광촉매활용수족관에관한것으로서, 더상세하게는가정, 산업장, 양식장, 어류박물관, 전시장등에설치사용하는수족관의각종바닥재와유리등에광촉매들을적절한코팅방법을통하여수족관의재질인유리판과바닥재외부에박막을형성시켜이끼가수족관내에서발생하지않도록하는이끼가발생되지않는수족관에관한것이다. 상부에는이미일반적으로사용하고있는광원이설치되고, 측벽은내부를들여다볼 수있는유리로, 바닥은통상돌맹이나작은자갈등을바닥재로활용하고있는유리수족관에있어서; 물과접하는유리측벽내부와수족관내의바닥재로적용할수 있는물질에광촉매를코팅하여박막을형성함으로광촉매가전자-정공쌍이나강력한산화제인하이드록실라디칼을형성시킨다. 이렇게생성된하이드록실라디칼의도움으로수소, 탄소, 질소로구성된유기물질의하나인이끼를이산화탄소(CO)와물(HO), 그리고질소화합물들로분해시켜이끼의생성을억제시키도록한다. 이산화티탄등의광촉매와이미기존의수족관에서사용하고있는램프를이용하여광촉매화학반응을유발시켜, 이끼류의발생/성장을억제하는것으로구성되어진것을특징으로하는이끼가생기지않는광촉매활용수족관이핵심기술이다.

公开(公告)号：KR1020000073946A

公开(公告)日：2000-12-05

申请号：KR1019990017560

申请日：1999-05-17

Applicant: 한국에너지기술연구원

Inventor： 이태규 ,  전명석 ,  주현규

IPC: B01D53/00

CPC classification number: B01D53/8668 ,  A61L9/205 ,  B01D53/346 ,  B01D53/70 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/708 ,  B01D2259/804 ,  B01J21/063 ,  B01J23/00 ,  B01J35/004

Abstract: PURPOSE: A photo-catalyst coated filler filled-up tube type photochemical device for treating volatile organic compound and a method therefor are provided which decompose noxious organic materials existing in a liquid state or a vapor state into harmless materials by employing solar energy or light energy radiated from a lamp and non-homogeneous semiconductor photo-catalyst. CONSTITUTION: The device comprises: (i) a flow rate regulator(1) which is able to regulate the concentration of one component of toxic volatile organic compound such as N2, O2, He by being used with an organic substance such as a trichloroethylene and a total flow of the one component of toxic volatile organic compound by being mixed with side products; (ii) a fine small amount valve(2) and a moisture sensor(5) where materials passed through the flow rate regulator(1) pass through and are discharged through a vent; (iii) a gas chromatograph(7) which measures the concentration of a sample; (iv) a tube(11) where a titania dioxide photo-catalyst coated glass bead(8), a temperature sensor(3) and a pressure sensor(4) are inserted; (v) a photo-reaction system(100) which has a lamp(9) being installed on the outside of the tube with having a regular intervals; and (vi) a pump which transfers the organic materials to the vent.

Abstract translation: 目的：提供一种用于处理挥发性有机化合物的光催化剂涂覆填料填充管式光化学装置及其方法，其通过使用太阳能或光能将存在于液态或蒸汽状态的有毒有机材料分解成无害材料 从灯和非均匀的半导体光催化剂辐射。 构成：装置包括：（i）流量调节器（1），其能够通过与诸如三氯乙烯的有机物质一起使用来调节有毒挥发性有机化合物如N 2，O 2，He的一种成分的浓度， 通过与副产物混合的有毒挥发性有机化合物的一种成分的总流量; （ii）通过流量调节器（1）的材料通过并通过排气口排出的细小阀门（2）和湿度传感器（5）; （iii）测量样品浓度的气相色谱仪（7）; （iv）其中插入二氧化钛二氧化钛光催化剂涂覆玻璃珠（8），温度传感器（3）和压力传感器（4）的管（11） （v）光电反应系统（100），其具有以规则间隔安装在所述管的外部的灯（9）; 和（vi）将有机材料转移到通风口的泵。

公开(公告)号：KR1020000017686A

公开(公告)日：2000-04-06

申请号：KR1019990015667

申请日：1999-04-30

Applicant: 한국에너지기술연구원

Inventor： 이태규 ,  전명석 ,  주현규

IPC: B01J19/00

CPC classification number: B01J19/123 ,  B01J19/2415

Abstract: PURPOSE: A manufacturing method of a reactor is provided to induce an optical chemical reaction for resolution-processing the waste water and a gaseous pollution material to a harmless material by utilizing an optical catalyst and an optical energy. CONSTITUTION: A manufacturing method of the reactor is comprised of the steps of: combining a titania as the optical catalyst on the inner side in a tube shape; forming an inlet(22) and an outlet(24) on the upper and lower side of the reactor body formed with a screw unit on the upper and lower ends; inserting a lamp(20) in the inner side of the tube-shaped reactor body; inserting a rubber packing (15) in the lamp; integrally combining a cork(10) formed with a hole(18) in the center and attached with the screw unit on one side by combining the screw unit(14) of the cork to the screw unit of the reactor.

Abstract translation: 目的：提供反应器的制造方法，以通过利用光学催化剂和光学能量来引起光学化学反应，以将废水和气体污染物质分解处理成无害材料。 构成：反应器的制造方法由以下步骤组成：将作为光学催化剂的二氧化钛在管状内侧组合; 在上端和下端形成有螺钉单元的反应器主体的上侧和下侧形成入口（22）和出口（24）; 将灯（20）插入管状反应器主体的内侧; 将橡胶填料（15）插入灯中; 通过将软木塞的螺钉单元（14）与反应器的螺杆单元组合，将形成有中心部分的孔（18）的软木（10）与螺钉单元一体地结合在一起。

公开(公告)号：KR1019990085590A

公开(公告)日：1999-12-06

申请号：KR1019980018104

申请日：1998-05-20

Applicant: 한국에너지기술연구원

Inventor： 이태규 ,  전명석 ,  주현규

IPC: B01J23/755 ,  B01J21/06

Abstract: 본 발명은 니켈/티타니아 혼합광촉매 및 그 제조방법과 이 촉매를 유리구슬에 코팅시킨 유리구슬담지체 및 그 코팅방법에 관한 것으로, 그 목적은 광촉매에 있어서, 정공-전자쌍의 재결합을 억제 또는 방지하는 것과 띠에너지의 값을 낮춰서 빛의 활용범위를 높여주거나, 띠에너지의 값이 다소 커지더라도 화학물질과 촉매간의 추진에너지가 커지도록 하는 혼합광촉매 및 그 제조방법과 이 촉매를 유리구슬에 코팅시킨 유리구슬담지체 및 그 코팅방법을 제공하는 것이다.
본 발명의 구성은 55.6∼99wt%티타니아, 44.4∼1wt%니켈로 조성되는 니켈/티타니아 혼합광촉매를 제조하기 위하여 냉각공정; 교반 및 첨가공정; 교반공정; 박막제거공정; 감압증발공정과; 진공냉각공정과; 건조공정을 거쳐 광촉매를 제조하며, 이를 다시 유리 담지체에 광촉매를 코팅시켜 유리구슬담지체를 제조한다.