摘要
介绍了棉短绒KOH蒸煮制浆的新工艺,该方法的制浆黑液经中和后,可转化为氮磷钾有机肥,回归农田,增产增收。
A new pulping process of cotton linter with potassium hydroxide was introduced. The black liquor was neutralized and converted to be fertilizer containing nitrogen phosphorus potassium.
出处
《中国造纸》
CAS
北大核心
2014年第10期79-81,共3页
China Pulp & Paper
关键词
棉短绒
KOH
蒸煮
黑液
氮磷钾有机肥
cotton 1inter
KOH
cooking
black liquor
organic fertilizer nitrogen phosphorus and potassium
