摘要
本研究在用摩尔体积法计算亲和系数β的基础上,用Polanyi-Dubinin方程预计了25℃下四种有害有机蒸汽在两种活性炭上的平衡吸附量。吸附量预计值和实验值的比较,表明预计是令人满意的。对于国产活性炭和美国联合炭化合物公司活性炭,其预计值和实验值的平均相对误差分别为1.8％和3.1％。
The Polanyi-Dubinin equation was used to predict equilibrium adsorption capacity for four hazardous organic vapors at 25℃ on two activated carbons by the molar volume method. Comparison between calculated and experimental adsorption data showed that the prediction was satisfactory, and the average deviations between the calculated and experimental values for Shanghai made Carbon and Union Carbide Carbon were 1.8％ and 3.1％ respectively.
出处
《环境污染与防治》
CAS
CSSCI
CSCD
北大核心
1989年第1期13-16,共4页
Environmental Pollution & Control
基金
浙江大学科学基金[807124]
