摘要
为了使生物酶脱墨顺利地替换钠皂脱墨,进行了两种工艺的切换实验。在切换实验过程中,纸浆的白度比较稳定,在废新闻纸脱墨应用中试中是可行的。
In order to replace Na-soap by microbial enzymes to deinking,chemical switch experiment was carried out.Brightness of the pulp was stable,and the process is doable in old newspaper deinking.
出处
《精细与专用化学品》
CAS
2010年第6期20-23,共4页
Fine and Specialty Chemicals
关键词
生物酶脱墨
应用
化学品切换
microbial enzymes
application
chemical switch
