制备、外购次氯酸钠处理循环水的技术经济分析

Comparison of the Circulating Water Treatment Through Produce and Outside Purchasing Sodium Hypochlorite

对海水直流冷却电厂采用加次氯酸钠方式防止海生物污堵时,制备、外购次氯酸钠两种方式的设备一次性投资和运行费用进行技术经济比较、优化,以期在确定杀生方式时起到参考作用。

The seawater direct-flow cooling power plants could prevent the sea biological fouling by adding sodium hypochlorite, this paper contrasts and optimizes technologically and economically the disposable investment and operating costs on two kinds of equipment through producing and outside purchasing sodium hypochlorite, which serves as a reference when determining killing mode.