摘要
依据海拔高度与大气压的数学关系,分析了高原环境对纯碱生产中精盐水氨化与氨回收过程的影响:认为高海拔地区比低海拔地区应在较高的表压下操作.
According to the relationship between the atmospheric pressure and the elevation,The author analzed the effects of plateau environment on refined salt water ammoniation and ammonia recovery in sodium carbonate production, And come to the conclusion that the operating pressure (meter pressure) must be higher in high - altitude areas that in low - altitude areas.
出处
《青海大学学报（自然科学版）》
1998年第6期4-7,共4页
Journal of Qinghai University(Natural Science)
关键词
高原环境
纯碱生产
氨化
氨回收
精盐水
Plateau environment, Sodium carbonate production, Ammoniation, Ammonia recovery, Refined salt water
