天然气和页岩气高含盐开采废水脱氨氮技术研究

符宇航,彭传丰,杨贡林,刘永刚,蔡晓波,李波,刘昌辉,牛翠英

Study on the technology of ammonia nitrogen removal in high salt-rich wastewater of natural gas and shale gas

Yuhang Fu,Chuanfeng Peng,Gonglin Yang,Yonggang Liu,Xiaobo Cai,Bo Li,Changhui Liu,Cuiying Niu

表6 脱氨氮液继续蒸发结果

水样 Cl-/(mg.L-1) 氨氮/(mg.L-1) pH 脱氨氮液 7 150 1.4 9.25 脱氨氮液蒸发冷凝液 7 1.5 9.82 脱氨氮液蒸发母液 24 330 未检出 6.11