反渗透膜污染原因分析及清洗技术在电厂的应用
顿小宝,郑勃,郭云飞,杨敏,鲁浩

Analysis of reverse osmosis membrane fouling and application of cleaning technology in power plants
Xiaobao DUN,Bo ZHENG,Yunfei GUO,Min YANG,Hao LU
表2 反渗透清洗记录
Table 2 Reverse osmosis cleaning record
项目时间流量/(m3·h-1压力/MPa温度/℃pH
#1反渗透12:55110.00.2531中性
14:05110.00.3533中性
14:35110.00.303712.0
17:05105.00.2737.311.7
19:00111.00.2736.311.8
20:00111.00.2737.411.7
#2反渗透18:0088.00.3025.1中性
19:0092.50.3030.6中性
20:0092.80.3035.012.0
21:0092.00.3340.012.0
22:00109.00.2836.611.7
23:00106.60.2538.411.6
24:00104.80.2437.711.5