河北化工2012，Vol.35Issue(8)：56-59,4.
竹炭负载TiO_2光催化氧化DBT的研究
Study of Photocatalytic Oxidation of Dibenzothiophene Using TiO2-1oaded Bamboo Charcoals
摘要
Abstract
To study photocatalytic oxidation of dibenzothiophene （DBT） using TiO2-loaded bamboo charcoals （BC） prepared by wet impregnation. To investigate technological conditions （the amount of photocatalysts, hydrogen per-oxide,and TiO2 loading）. The results show that TiO2/BC improves the dispersed degree of TiO2 catalyst, which shows a better photocatalytic performance than pure TiO2. The optimum reaction conditions are amount of loaded TiO2 15% （wt%）, H2 02 concentration O/S 14 （tool） and amount of TiO2/BC 0. 002 g/mL model diesel. Removal ratio of DBT is up to 66% under optimum reaction conditions. To obtain the refe-rence for the development of an ox-idative desulfurization process for fuel oils.关键词
竹炭/TiO2/二苯并噻吩/光催化氧化Key words
bamboo charcoals/TiO2/dibenzothiophene/photocatalytie oxidation分类
化学引用本文复制引用
石连强,张娟,侯晓燕,王婷婷,徐海斌,霍晓月,赵地顺..竹炭负载TiO_2光催化氧化DBT的研究[J].河北化工,2012,35(8):56-59,4.基金项目
河北科技大学2011年大学生科技创新基金项目 （）
