Based on the analysis of waste sidiment from making bleachingliquid in composition, it is found that the waste sidiment has purification capacity for the Straw_pupl mid_term wastewater.
通过对制漂废渣组分的分析，发现其具有一定的净化水质的能力。
2
The process of removing suspended, colloidal, and dissolved impurities from liquid petroleum products by filtering, adsorption, chemical treatment, distillation, bleaching, etc.
用过滤、吸附、化学处理、蒸馏、漂白等方法从液体石油产品中脱除悬浮、胶态及溶解杂质的过程。
3
Bleaching with sodium hydroxide solution, this liquid besmear in the wood surface, half an hour later, besmear again hydrogen peroxide.