Theoretical Model to Compute Specific Area of Activated Carbon

在分析比较各种吸附理论的基础上,介绍5种可用于计算活性炭比表面积的吸附等温方程式,并实际计算6种不同类型活性炭的比表面积.结果表明:不同吸附等温式之间的差异在16%以内.Adsorption isothem equations which are suited to calculate the specific area of activated carbon are recommended based on the analysis and the comparison of various adsorptive theoriesThe specific areas of six activated carbons of different types are computerd by beans of five adsorption isothem equations separatelyThe results showed that the maximum deviation within 16% among calculation values of six carbons in terms of five different adsorptive models国家自然科学基金资助项目(30271057)