摘要
研究了自制的纤维对苯酚的吸附热力学特性,测定了不同温度下的吸附等温线,结果显示,纤维对水溶液中的苯酚有较高的吸附能力,吸附过程符合Langmuir和Freundlich方程,吸附焓变为正值,表现为吸热的吸附过程。
The adsorption thermodynamic properties for phenol on the fiber were studied,and the adsorption isotherms at different temperatures were measured.The results showed that the fiber has high adsorption capacity for phenol.The adsorption equilibrium data can be well fitted by Langmuir and Freundlich models,the adsorption enthalpy is positive and the adsorption is endothermic adsorption process.
出处
《广东化工》
CAS
2012年第11期10-10,7,共2页
Guangdong Chemical Industry
关键词
纤维
苯酚
吸附
fiber
phenol
adsorption
