brackish water
Microsoft Word - A200802-523.doc 关键词:纳滤膜;膜分离;苦咸水 [gap=7362]Keywords:nanofiltration;membrane separation;brackish water
brackish water alkaline water
碱性水的酸化 acidificationofalkalinewater 苦咸水(碱性水) Brackish water ; brackish water alkaline water 苦咸水(碱性水) brackish water alkaline water ..
苦咸水是指碱度大于硬度的水,并含大量中性盐,ph值大于7的水。我国苦咸水主要分布在北方和东部沿海地区。