四川环境2018，Vol.37Issue(1)：30-34,5.
铜改性活性炭纤维吸附甲醛实验研究
Adsorption of Formaldehyde on Activated Carbon Fiber Modified with Copper
摘要
Abstract
Formaldehyde is a kind of common indoor gas pollutant which is harmful to human.Recent years,studies on the adsorption of formaldehyde have become a hot spot in the world.An ultrasonic synergistic load method was applied to load copper ions onto ACF in order to control indoor formaldehyde and other pollutants.The copper-loaded ACF was characterized by scanning electron microscopy (SEM) and photoelectron spectroscopy (EDS).It was found that the copper-containing compounds stick to the ACF surface.The copper-containing group plays important role in formaldehyde adsorption.According to comparison study of adsorbing materials,the results showed that the obtained copper-loaded ACF has better adsorption efficiency than other adsorbents.The formaldehyde removal rate can reach 0.063mg/g in 80min,which was 26％ higher than that of unmodified ACF,57.5％ higher than that of activated carbon and 75％ higher than that of biochar关键词
活性炭纤维/铜/改性/甲醛/吸附Key words
Activated carbon fiber/copper/modification/formaldehyde/adsorption分类
资源环境引用本文复制引用
黄嘉禄,徐朝露,李声鹏,刘廷凤..铜改性活性炭纤维吸附甲醛实验研究[J].四川环境,2018,37(1):30-34,5.基金项目
2017年江苏省大学生创新创业训练计划项目(201711276012Z、201511276008Z) （201711276012Z、201511276008Z）
2017年江苏省大学生创新创业训练计划创业训练项目(201711276093) （201711276093）
南京工程学院科研基金(CKJB201409). （CKJB201409）
