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茶皂素在废纸脱墨中的应用

2021-02-21 11:57:28热度:149°C

本文探讨了皂素配以其它试剂对废纸的脱墨效果及影响因素等。实验结果表明,在45-55℃下,脱墨1.5h,脱墨纸浆的白主可以达到80.1%。茶叶问题香茶叶

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