含硫气田水地面处理达标外排工艺技术研究
顾友义,许深皓,杨立,黄俊莉,李静

Research in wastewater treatment technology in sulphur gas fields for reaching discharge standards
Youyi Gu,Shenhao Xu,Li Yang,Junli Huang,Jing Li
表3 结晶盐检测结果
分析项目氯化钠/%水分/%水不溶物/%钙镁离子总量/%SO42-/%NO3-/%Br-/%铅/(mg·kg-1镉/(mg·kg-1汞/(mg·kg-1
1月2日99.010.34000.130.010.02
1月4日98.51.20.0690.008 9未检出0.057 40.091未检出