【摘要】 磷酸盐处理是汽包锅炉中占主导地位的炉水调节方式。针对磷酸盐处理工艺在每一时期的发展与应用情况,从控制指标、应用情况、影响因素方面进行了简要评述,并以图形方式给出了浓度与炉水pH值的关系曲线。更多还原

【Abstract】 Treatment with phosphates has been the main mean of attemper the water for drum type boilers. The paper presents a concise critical review, in terms of checking indices, scope of application and influencing factors, of the development and application of phosphate treatment technologies during different historic periods, accompanied by a graphical representation of the relationship between concentration and pH valve of boiler water.更多还原