Effectively remove printing ink from plastic surface over quaternary ammonium-modified waste cooking oil

The printing ink on the plastic surface will greatly reduce the quality of recycled plastic products. In this work, quaternary ammonium-modified waste cooking oil (WCOEQ) was fabricated using waste cooking oil, epichlorohydrin, and trimethylamine aqueous solution as raw materials, through ring-openi...

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Veröffentlicht in:Environmental technology. - 1993. - 44(2023), 8 vom: 04. März, Seite 1071-1082
1. Verfasser: Ye, Xiaoxia (VerfasserIn)
Weitere Verfasser: Wu, Zhihao, Wang, Min, Lv, Yuancai, Huang, Xiaodan, Liu, Yifan, Lin, Chunxiang
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Environmental technology
Schlagworte:Journal Article Waste cooking oil deinking agent deinking efficiency esterification quaternary ammonium