摘要
用表面活性剂为洗脱剂 ,做丙纶纤维脱油再生方面的定性定量研究 ,当用阴离子型PT活性剂 /NaCl或NaOH/水 =0 1～1 0 g/2 0 g或 1 5 g/1 0 0 g比例配方时 ,纤维表面残留油量在 1 3mg/g纤维 以下 ,洗净率达 99%以上。并从理论上探讨了PT活性剂从纤维表面除油污的过程机理。
By using the surfactant as washing agent, we found, if the concentration of PT surfactant/Electrolyte M or N/Water was 0.1～1 0 g /2.0 g or 1.5 g/100 g, the oil on the surface of washed fibre was reduced by lower than 13 mg oil/1.0 g fibre, the washout rate was above 99%. The process of washing by surfactant removing oil from the surface of hydrophobic fibre. It was also discussed theoretically in this paper.
出处
《工业水处理》
CAS
CSCD
2000年第1期22-24,共3页
Industrial Water Treatment
