摘要
利用电导实验技术 ,跟踪不同氨基含量的可再生甲壳素对低浓度游离酸的吸附行为 ,实验结果表明 ,可再生甲壳素对低浓度游离酸的吸附遵循单分子层吸附机制 。
The adsorption of low concentration of free acid on different amino-group content of regenerable chitin was traced and observed by conductometric method.Experimental results showed that the adsorption of low concentration of free acid on chitin obeyed the monomolecular adsorption mechanism.The rate constant of apparent adsorption and adsorbent-absorbate interaction energy decreased with an decrease of the amino-group content.
出处
《化工时刊》
CAS
2003年第11期31-33,共3页
Chemical Industry Times
