摘要
根据尿素结块机理分析了尿素在运 输和贮存过程中结块的原因。介绍了尿素防结块剂的类型和作用原理、尿素防结块剂的添加 工艺、现有尿素防结块剂的防结块性能及其应用现状，提出开发尿素防结块剂的建议。
Causes of urea caking during transportation and storage are analyzed on the basis of agglomerating mechanism. The types, functions and a dditive process of anti caking agent for urea are presented. The performance an d present application situation of the existing anti caking agent are also in tr oduced. Suggestions on development of urea anti-caking agent are brought forward.
出处
《中氮肥》
2002年第2期8-11,共4页
M-Sized Nitrogenous Fertilizer Progress
关键词
尿素
结块
机理
防结块剂
运输
贮存
urea
agglomeration
mechanism
anti caking agent
