광원부족 조건에서 덮힘율이 조절된 이산화 티타늄 박막을 이용한 휘발성 유기화합물의 흡착 제거 방법
    1.
    发明公开
    광원부족 조건에서 덮힘율이 조절된 이산화 티타늄 박막을 이용한 휘발성 유기화합물의 흡착 제거 방법 有权
    一种利用二氧化钛薄膜进行吸附去除挥发性有机化合物的方法,该薄膜由光源缺陷条件下的覆盖率控制

    公开(公告)号:KR1020120056058A

    公开(公告)日:2012-06-01

    申请号:KR1020100117576

    申请日:2010-11-24

    Abstract: PURPOSE: A method for absorption-eliminating volatile organic compounds using a coverage adjusted titanium dioxide thin film is provided to reuse the titanium dioxide thin film under deficient light sources. CONSTITUTION: A titanium dioxide thin film with an adjusted coverage is obtained by partially depositing a titanium dioxide thin film on a carrier. In order to adjust the coverage of the titanium dioxide thin film, the deposition cycle of an atomic layer is adjusted. Volatile organic compounds are absorbed using the titanium dioxide thin film under deficient light sources. The titanium dioxide thin film with the absorbed volatile organic compounds is photo-catalytically decomposed to eliminate the volatile organic compounds. The titanium dioxide thin film without the volatile organic compounds is reused for absorbing volatile organic compounds under the deficient light sources.

    Abstract translation: 目的:提供一种使用覆盖调整二氧化钛薄膜吸收消除挥发性有机化合物的方法,以在不足的光源下再利用二氧化钛薄膜。 构成:通过在载体上部分沉积二氧化钛薄膜来获得具有调整覆盖度的二氧化钛薄膜。 为了调整二氧化钛薄膜的覆盖范围,调整原子层的沉积循环。 挥发性有机化合物在缺陷光源下被二氧化钛薄膜吸收。 具有吸收的挥发性有机化合物的二氧化钛薄膜被光催化分解以消除挥发性有机化合物。 不含挥发性有机化合物的二氧化钛薄膜被重新用于吸收缺乏光源的挥发性有机化合物。

    금속산화물이 증착된 니켈계 이산화탄소 개질 촉매, 이의 제조방법 및 이를 사용하여 이산화탄소 개질 반응성을 평가하는 장치
    5.
    发明公开
    금속산화물이 증착된 니켈계 이산화탄소 개질 촉매, 이의 제조방법 및 이를 사용하여 이산화탄소 개질 반응성을 평가하는 장치 有权
    基于镍的二氧化碳改性催化剂,其被氧化金属氧化物,其制备方法和用于测量用于二氧化碳重整的催化活性的装置

    公开(公告)号:KR1020120136028A

    公开(公告)日:2012-12-18

    申请号:KR1020110054995

    申请日:2011-06-08

    CPC classification number: B01J37/0225 B01J19/00 B01J23/755

    Abstract: PURPOSE: A metal oxide deposited nickel-based carbon dioxide reforming catalyst, a manufacturing method of the same, and an apparatus for evaluating carbon dioxide reforming reactivity using the same are provided to improve the efficiency of the catalyst. CONSTITUTION: A carbon dioxide reforming catalyst includes metal oxides deposited on a part of the surface of nickel. The metal oxides are selected from a group including TiO_2, ZrO_2, Al_2O_3, Fe_2O_3, Fe_3O_4, Ga_2O_3, SnO_2, Sb_2O_3, SiO_2, MnO_2, Mn_2O_3, Mn_3O_4, NiO_2, CeO_2, Y_2O_3, La_2O_3, K_2O, MgO, Cr_2O_3, La_2O_3, Ce_(1-x)Zr_xO_2, LaAl_2O_4, and LaNi_2O_4. The deposition thicknesses of the metal oxides are in a range between 1 and 20nm. The metal oxides are deposited in the shapes of particles and deposited on the surface of the nickel by an atomic layer deposition method.

    Abstract translation: 目的:提供金属氧化物沉积的镍基二氧化碳重整催化剂及其制造方法,以及使用其制备二氧化碳重整反应性的装置,以提高催化剂的效率。 构成:二氧化碳重整催化剂包括沉积在镍表面的一部分上的金属氧化物。 金属氧化物选自TiO_2,ZrO_2,Al_2O_3,Fe_2O_3,Fe_3O_4,Ga_2O_3,SnO_2,Sb_2O_3,SiO_2,MnO_2,Mn_2O_3,Mn_3O_4,NiO_2,CeO_2,Y_2O_3,La_2O_3,K_2O,MgO,Cr_2O_3,La_2O_3,Ce_ (1-x)Zr_xO_2,LaAl_2O_4和LaNi_2O_4。 金属氧化物的沉积厚度在1至20nm的范围内。 金属氧化物以颗粒的形状沉积并通过原子层沉积法沉积在镍的表面上。

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