sulfite waste liquor 亚硫酸盐废液 ; [环境] 亚硫酸废液
bleeding of waste liquor 废液的排除
waste liquor treatment equipment 废液处理设备
cooking waste liquor 制浆蒸煮废液
Separating soluble lignin in pulping waste liquor by using flocculant is a prospective approach.
用絮凝方法分离溶解木素，是造纸废液综合利用的新途径。
A new method for recovering 1, 2-dichloropropane from waste liquor in propylene oxide production was developed.
介绍了从环氧丙烷生产废液中回收1,2 -二氯丙烷的新方法。
Lignosulfonate extracted from pulping waste liquor was modified to study the feasibility of its use as a corrosion inhibitor.
对造纸废液中提取的磺化木质素进行改性，探索其作为缓蚀剂的可行性。
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