摘要
苯菲尔溶液泡沫特性与有机物含量之间的关系没有具体的相关资料说明,本文通过对苯菲尔溶液泡沫特性与有机物含量的关系研究,从分析的角度,结合工艺流程,对苯菲尔溶液中甲醛、甲醇、甲酸、黏度、COD等项目进行测定,通过实验确定引起消泡时间超标的重要因素。
there is no any specific and related literature describing the relationship between the foam property of Benfield solution and content of organics;this paper,with the study on such relationship,has determined such items as formaldehyde,methanol,formic acid,viscosity and COD in Benfield solution from the angle of analysis and in combination with process flows,and with the experiment the important factors leading to an exceeded de-foaming time are fixed.
出处
《大氮肥》
CAS
2011年第5期352-354,共3页
Large Scale Nitrogenous Fertilizer Industry
关键词
苯菲尔溶液
消泡时间
泡高
甲酸
Benfield solution
de-foaming time
foam height
formic acid
