超声波协同Fenton氧化降解PVA及其动力学分析
|
|
钱李敏,刘振鸿,朱贻鸣,王发龙
|
PVA degradation by combination of ultrasonic with Fenton oxidation and its kinetic analysis
|
|
Limin Qian,Zhenhong Liu,Yiming Zhu,Falong Wang
|
|
表1 GC-MS中各组分峰面积占比
|
| |
|
| 出峰时间/min | 物质名称 | 原水 | 20 min | 40 min | 60 min | | 2.356 | 丙酮 | | 4.91% | | 3.74% | | 2.361 | 乙烯基甲醚 | | | 3.99% | | | 2.6~2.7 | 三氯甲烷 | 68.15% | 45.86% | 56.17% | 20.98% | | 9.729 | 11-苯氧基十一烷酸 | | 22.81% | 17.97% | | | 9.741 | 苯基十一碳-10-烯基酯 | | | | 38.65% | | 13.048 | 2，5-二叔丁基酚 | 31.85% | 1.51% | | | | 14.529 | 十二烷基氯乙酸酯 | | 7.31% | | | | 15.319 | 正六十烷 | | 5.07% | | | | 16.075 | 2，6，10，14-四甲基十九烷 | | 2.43% | | | | 16.949 | 棕榈酸异丙酯 | | 1.69% | | | | 19.53 | 油酸酰胺 | | 8.41% | 15.67% | 36.63% | | 20.391 | 癸基2-乙基己基酯 | | | 2.22% | | | 20.797 | 邻苯二甲酸二（2-乙基）己酯 | | | 3.98% | |
|
|
|