非木材原料碱法蒸煮过程中甲醇的发生量  

Methanol Formation during Alkaline Pulping of Non-wood Fiber Raw Materials

作　　者：刘秋娟[1] 刘海学[1] 

机构地区：[1]天津科技大学天津市制浆造纸重点实验室,天津300457

出　　处：《中国造纸》2010年第6期38-41,共4页China Pulp & Paper

摘　　要：蒸煮过程中产生的甲醇等有机挥发物是制浆厂不容忽视的环境污染源。本实验应用常规的碱法蒸煮工艺,在实验室条件下对非木材纤维原料进行蒸煮,测定了烧碱法蒸煮、烧碱-蒽醌法蒸煮、硫酸盐法蒸煮过程中甲醇的发生量。Volatile organic compounds emission in pulp mills is an environmental concern. So far, there are many reports concerning the formation of methanol in wood pulping abroad. However, there is little article dealing with the formation of methanol in non-wood pulping. In this paper, the methanol generation during alkaline pulping of non-wood fiber materials was mainly studied.

关 键 词：甲醇 碱法蒸煮 非木材原料 

分 类 号：TS743.11[轻工技术与工程—制浆造纸工程]