摘要
介绍LHE聚合羟基羧酸盐水质稳定剂的作用机理以及在其他化工厂循环水系统中的应用实例,设想将LHE聚合羟基羧酸盐水质稳定剂用于我公司硝酸厂循环水系统,将表冷液治理后低浓度氨氮淡水作为循环水系统的补充水,达到氨氮零排放。
After introduction of reaction mechanism of LHE water stabilizer containing polyhydroxy carboxylate in CW system and applications in other chemical plants, the author analyzes the feasibility introducing this kind of stabilizer into CW system in nitric acid plant of Sichuan Chemical Co., Ltd to dispose condensate water of surface condenser as supplemental water of CW to achieve waster water discharge NH3-N free.
出处
《中氮肥》
2008年第1期55-57,共3页
M-Sized Nitrogenous Fertilizer Progress
关键词
聚合羟基羧酸盐
水质稳定剂
硝铵表冷液
循环水
氨氮废水处理
polyhydroxy carboxylate
water stabilizer
surface condenser of ammonium nitrate
CW
disposal of waste water containing NH3-N
