High-efficiency acetaldehyde removal during solid-state polycondensation of poly(ethylene terephthalate) assisted by supercritical carbon dioxide

Zhenhao Xi, Tian Liu, Wei Si, Fenglei Bi, Zhimei Xu, Ling Zhao

Chin.J.Chem.Eng. . 2018, (6): 1285 -1291 . DOI: 10.1016/j.cjche.2018.03.007