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, TEM, BET, TG/DTA and XPS. The effect of PEG-4000 on crystallite phase and BET was observed. The photocatalytic activities of the as-obtained samples were evaluated by the degradation of methyl orange...: CuO/Al2O3 photocatalyst; polyethylene glycol; photocatalytic degradation; methyl orange CuO/Al2O3催化剂具有多种催化功能,被广泛应用于氧化,加氢,尾气净化,吸附及CO和碳氢化合物的燃烧等催化反应中[1-2].与贵金属(Pt,Au和Pd)相比,这类催化剂价格低廉和低温活性较高,具有很好的应用前景.但......
Enhanced orange emission by doping CeB6 in CaAlSiN3:Ce3+ phosphor for application in white LEDsWenjie Wu1,2,Kefu Chao1,2,Wenquan Liu1,2,Lesi Wei1,2,Dahai Hu1,2,Taiyang Wang3,O. Tegus1,21. College... of CASN:Ce3+@CeB6 slightly increases due to the substitution between ions, which leads to a change of micro structure around Ce3+. CASN:Ce3+@CeB6 efficiently emits yellow-orange light with a maximum......
Enhanced orange emission by doping CeB6 in CaAlSiN3:Ce3+ phosphor for application in white LEDsWenjie Wu1,2,Kefu Chao1,2,Wenquan Liu1,2,Lesi Wei1,2,Dahai Hu1,2,Taiyang Wang3,O. Tegus1,21. College... of CASN:Ce3+@CeB6 slightly increases due to the substitution between ions, which leads to a change of micro structure around Ce3+. CASN:Ce3+@CeB6 efficiently emits yellow-orange light with a maximum......
Preparation,characterization of Y3+-doped TiO2 nanoparticles and their photocatalytic activities for methyl orange degradation牛新书,李素娟,楚慧慧,周建国Henan Key Laboratory for Environmental Pollution Control... to yttrium ion doping.The photocatalytic activities of samples were evaluated by the photodegradation of methyl orange(MO) aqueous solution under 300 W high pressure mercury lamp......
Excellent reusability of FeBC amorphous ribbons induced by progressive formation of through-pore structure during acid orange 7 degradationFang Miao1,Qianqian Wang1,Qiaoshi Zeng1,Long Hou1,Tao... Science, China University of Mining and Technology摘 要:The high-efficient degrading ability of Fe BC amorphous ribbons toward acid orange 7(AO7) via redox......
Preparation,characterization of Y3+-doped TiO2 nanoparticles and their photocatalytic activities for methyl orange degradation牛新书,李素娟,楚慧慧,周建国Henan Key Laboratory for Environmental Pollution Control... to yttrium ion doping.The photocatalytic activities of samples were evaluated by the photodegradation of methyl orange(MO) aqueous solution under 300 W high pressure mercury lamp......
Fe-Based Powders Prepared by Ball-Milling with Considerable Degradation Efficiency to Methyl Orange Compared with Fe-Based Metallic GlassesSheng-Hui Xie,Guang-Qiang Peng,Xian-Meng Tu,Hai-Xia Qian,Xie... orange(MO). The results show that the structure is an essential factor that affects degradation, and added non-metallic elements help optimize the structure. The amorphous and balled-milled crystalline......
Amino-functionalized magnetic bacterial cellulose/activated carbon composite for Pb2+ and methyl orange sorption from aqueous solutionXiaogui Huang1,2,Xiaozhang Zhan1,2,Cuilian Wen1,2,Feng.../activated carbon(BC/AC)composite bioadsorbent(AMBCAC)was prepared for removal of Pb2+and methyl orange(MO)from aqueous solution.The results demonstrated that the equilibrium adsorption capacity(qe......
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. MgCl2 改性橘子皮对水溶液中镉镍的吸附性能[J]. 中南大学学报(自然科学版), 2011, 42(7): 1841-1846.GUO Xue-yi, LIANG Sha, XIAO Cai-mei, TIAN Qing-hua. Adsorption of Cd2+ and Ni2+ from aqueous solutions by MgCl2 modified orange peel[J... 410083, China; 2. Key Laboratory of Biometallurgy, Ministry of Education, Central South University, Changsha 410083, China) Abstract: Paulownia peel, reed and peanut leaf were chemically modified......
