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英语翻译谁可以给翻译一下(英文)要专业英语翻译 百度上翻译的不能用 要句子通顺 本文分别采用乙醛还原法,PVP辅助法两种

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/07/14 21:33:48
英语翻译
谁可以给翻译一下(英文)要专业英语翻译 百度上翻译的不能用 要句子通顺 本文分别采用乙醛还原法,PVP辅助法两种方法制备Ag/g-C3N4复合光催化剂,以甲基橙(MO)为模型污染物,对制备样品的可见光催化降解染料污染物的性能进行了研究.研究结果表明,通过不同方法制备的Ag/g-C3N4复合催化剂催化降解MO的性能都比纯g-C3N4的催化活性高;复合催化剂的光催化活性与超声时间和Ag负载量有关;超声1.0h,Ag负载量为6.5%的复合催化剂具有最好的光催化降解MO活性,在可见光下反应180min降解率为64.42%.用PVP辅助乙醛还原所得催化剂的降解效率比g-C3N4的催化剂效率提高了3.83倍.
本文分别采用乙醛还原法,PVP辅助法两种方法制备Ag/g-C3N4复合光催化剂,以甲基橙(MO)为模型污染物,对制备样品的可见光催化降解染料污染物的性能进行了研究.研究结果表明,通过不同方法制备的Ag/g-C3N4复合催化剂催化降解MO的性能都比纯g-C3N4的催化活性高;复合催化剂的光催化活性与超声时间和Ag负载量有关;超声1.0h,Ag负载量为6.5%的复合催化剂具有最好的光催化降解MO活性,在可见光下反应180min降解率为64.42%.用PVP辅助乙醛还原所得催化剂的降解效率比g-C3N4的催化剂效率提高了3.83倍.
Acetaldehyde reduction method were used in this paper, two kinds of methods of PVP assisted method of preparation of Ag/g-C3N4 composite photocatalyst, methyl orange (MO) as a model pollutant, performance of the photocatalytic degradation of dye pollutants sample preparation were
studied. The results showed that the performance of
Ag/g-C3N4 composite catalyst, catalytic degradation of MO by different
preparation methods of the catalytic activity than pure g-C3N4; photocatalytic activity of the composite catalysts and ultrasonic time and Ag loading; ultrasonic 1.0h, Ag loading catalyst 6.5% has
the activity
of photocatalytic
degradation of MO the best, in the visible
light response of
180min degradation
rate was 64.42%. The degradation efficiency of the catalyst reduction with PVP assisted acetaldehyde is
3.83 times higher than that of g-C3N4 catalyst efficiency.