FAS代替保险粉对废纸脱墨浆补充漂白的研究  

Study on the Supplemental Bleaching of Deinked Pulp by FAS Instead of Sodium Hydrosulfite

作　　者：郭启程 王辉[1] 张志敏[1] 郭会 GUO Qi-cheng, WANG Hui, ZHANG Zhi-min, GUO Hui(Huatai Group ,Dongying 257335, Chin)

机构地区：[1]华泰集团有限公司,山东东营257335

出　　处：《造纸化学品》2018年第1期12-14,共3页Paper Chemicals

摘　　要：FAS是一种优良的纸浆漂白剂。该文采用FAS代替保险粉对废纸脱墨浆补充漂白进行了实验研究。结果表明，采用FAS代替保险粉对H2O2预漂白处理后的混合废纸脱墨浆进行漂白是完全可行的，可以在同成本的情况下达到原来的漂白效果，并且可以减轻废水对环境的污染。FAS is an excellent pulp bleaching agent, we carried out an experimental study on bleaching of deinked pulp by FAS instead of the sodium hydrosulfite. The results showed that feasible to replace sodium hydrosulfite with FAS, the original bleaching effect can be achieved at can reduce the pollution of waste water as well. the supplemental it was completely the same cost and can reduce the pollution of waste water as well.

关 键 词：甲脒亚磺酸 保险粉 废纸脱墨浆 漂白 

分 类 号：TS745[轻工技术与工程—制浆造纸工程]