2.Corrosion reasons of brine preheater were analysed, including brine corrosion, stress corrosion, stray current corrosion and thermocell corrosion.
分析了预热器腐的原因,腐、应力腐、杂散电流腐和温差电池腐。
3.Besides the solution of halite and epsomite during the evolution of brine is pointed out in the paper.
此外还揭示形成过程中发生了石、泻利的溶解。
4.First,brine is reacted with ammonium hydrocarbonate to obtain the sodium hydrocarbonate and the ammonium chloride solution,and then filtrated.
制备纯碱分两步进行,第一步用、碳酸氢铵反应得到碳酸氢钠微溶析和氯化铵溶液,过滤。
5.This paper introduces planning and optimization design for mining and pipage transportation of underground brine and relevant equipment selection via design practice cases.