核电厂反渗透脱盐率下降预防措施

Brief Discussion on Prevention Measures of Reverse Osmosis Desalting Rate

反渗透在水处理当中得到广泛运用,由于反渗透成本造价高,延长反渗透运行寿命至关重要。反渗透脱盐率下降是反渗透运行寿命降低的重要因素,该文以海南核电反渗透运行为例,介绍反渗透脱盐率下降的根本原因和脱盐率下降的预防措施。

Reverse osmosis is widely used in water treatment,and it is very important to prolong the life of reverse osmosis because of the high cost of reverse osmosis.Reverse osmosis desalting rate is an important factor for the reduction of the operating life of reverse osmosis.Taking the reverse osmosis operation of Hainan nuclear power plant as an example,this paper introduces the root cause of the decline of reverse osmosis desalination rate and the preventive measures.