natural brine

This paper optimizes according to the principle of orthogonal experiment the process conditions for directly producing sodium bicarbonate using natural brine and ammonium bicarbonate by one step.

根据正交实验原理，对天然卤水与碳酸氢铵一步反应直接生产小苏打的工艺条件进行优化。

Determination of Sodium in Natural Brine of Salt Lakes by Digital Thermometric Titration

数字式温度滴定法测定盐湖天然卤水中的钠

Evaluation of Calculation Methods of Water Activity in Natural Brine

地下卤水体系中水活度的计算方法评定

The saturation vapor pressures in natural brine system were measured at the different temperature of 12 1 to 60.5 ℃. The experimental data were correlated by Clausius-Clapeyron equation and water activities were calculated.

在温度12.1～60.5℃范围内测定了地下卤水体系的饱和蒸汽压，并采用Clausius-Clapeyron方程进行关联，计算水活度；

Characteristics and genesis of the natural brine deposit in the north of Weifang, Shandong, China

潍坊市北部天然卤水矿床特征及成因分析

Directly Producing Sodium Bicarbonate Using Natural Brine and Ammonium Bicarbonate by One Step

天然卤水与碳酸氢铵直接法生产食品级小苏打试验

It also analyzes the feasibility of exploiting the natural brine and associated natural gas, and puts forward the exploiting technical scheme.

并对该井开采天然卤水及伴生天然气进行了可行性分析，提出了开采技术方案。