棉短绒KOH蒸煮制浆新工艺

Cotton Potassium Hydroxide Cooking Process

关键词:  棉短绒  KOH  蒸煮  黑液  氮磷钾有机肥

Key Words:cotton linter  KOH  cooking  black liquor  organic fertilizer nitrogen phosphorus and potassium

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。

Abstract: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.