Study on reverse osmosis for drinking water purification in sudden natural disaster emergency(突发自然灾害应急饮用水反渗透处理工艺研究)

以反渗透作为主体工艺进行突发自然灾害应急水处理工艺研究,在试验浓度范围内,反渗透工艺对浊度、CODMn、氨氮和盐类物质的平均去除率分别达99%,90%,87%和96%.对镉、铅、镍、铜4种常见重金属离子的去除效果显著,平均去除率分别达96%,97%,96.5%,96%.对乙苯、二甲苯、氯苯、1,2-二氯苯、1,4-二氯苯、2,4,6-三氯酚、三氯乙酸、三氯乙醛以及乐果、灭草松、草甘膦、敌敌畏、百茵清、毒死蜱6种典型农药的去除效果较好,平均去除率分别达98.51%,98.46%,97.84%, 99.03%,99.11%,99.56%,99.24%,99.29%,99.16%,99.98%,99...

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Bibliographic Details
Main Authors: GUOQingling(郭庆龄), ZHAOLiqin(赵丽芹), GANShu(甘树), XUBailong(徐百龙), WANGXinyang(王鑫阳), YANGYueping(杨岳平)
Format: Article
Language:zho
Published: Zhejiang University Press 2017-11-01
Series:Zhejiang Daxue xuebao. Lixue ban
Subjects:
Online Access:https://doi.org/10.3785/j.issn.1008-9497.2017.06.005