Keywords Mesopous nanoparticle tinaniun dixide,stcaric acid,glycerol,pentaerythrite,phenol,methyl orange and dOdecylbenzenesulfonate,photocatalytic degration;

• 中孔纳米二氧化钛;硬脂酸;丙三醇;季戊四醇;苯酚;甲基橙;十二烷基苯磺酸钠;光催化降解;