作者
M Ghaedi, AM Ghaedi, E Negintaji, A Ansari, A Vafaei, M Rajabi
发表日期
2014/7/25
期刊
Journal of Industrial and Engineering Chemistry
卷号
20
期号
4
页码范围
1793-1803
出版商
Elsevier
简介
In this research, activated carbon (AC) simply was prepared from a local, abundant tree in south of Iran. The AC with low cost and toxicity is a good candidate for bromophenol blue (BPB) removal from aqueous media. The AC with nano scale pore diameter is applicable for this dye removal following optimization of the influence of various parameters including contact time, pH, initial dye concentration and amount of adsorbent. Subsequently, experimental data was analyzed by four kinetic models including pseudo first and second-order, Elovich and the intraparticle diffusion equations and subsequently their respective parameters such as rate constants, equilibrium adsorption capacities and correlation coefficients was investigated and based on well known criterion their applicability was judged. The result shows that adsorption of BPB onto proposed adsorbent at all conditions such as versatile adsorbent dosages …
引用总数
20142015201620172018201920202021202220232024351012813161619136
学术搜索中的文章
M Ghaedi, AM Ghaedi, E Negintaji, A Ansari, A Vafaei… - Journal of Industrial and Engineering Chemistry, 2014