1) phosphate treatment for boiler water
炉水磷酸盐处理
1.
It analyzes the problem of phosphate treatment for boiler water in niangziguan power plant,bring up suggestion,in order to reduce the corrosion and scaling of water wall tube.
对娘子关发电厂炉水磷酸盐处理存在的问题进行分析,对降低锅炉水冷壁的腐蚀和结垢提出了建设性意见。
2) coordinated phosphate_pH boiler_water treatment
炉水协调磷酸盐处理
3) phosphate treatment
磷酸盐处理
1.
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.
磷酸盐处理是汽包锅炉中占主导地位的炉水调节方式。
5) equilibrium phosphate treatment
平衡磷酸盐处理
1.
This paper gives a summary and discussion of the application of equilibrium phosphate treatment boiler water in 3~#、4~# boilers of the power plant.
本文就某电厂3#、4#炉炉内水工况采用平衡磷酸盐处理的应用进行总结与探讨。
2.
Also calculated was the boiler water pH value at the typical condition of equilibrium phosphate treatment (EPT).
锅水的pH值在高温状态下如何变化是值得关注的,根据高温时有关物质的离解平衡常数,计算出了25～300℃时H2O、Na3PO4、NH3和NaOH单独存在的pH值以及作为平衡磷酸盐处理(EPT)典型工况的锅水pH值,并以图形表示了计算结果;同时,计算和分析了酸性杂质H2CO3、CH3COOH存在时对锅水pH值影响程度;最后,对上述计算结果进行了一些分析讨论。
6) coordinated phosphate treatment
协调磷酸盐处理
补充资料：无水磷酸
CAS: 1314-56-3
分子式: P2O5
分子质量: 141.94
熔点: 340-360℃
中文名称: 五氧化二磷；磷酸酐；无水磷酸
英文名称: Phosphorus oxide；Phosphoric acid anhydrous；Phosphoric anhydride；Phosphoric oxide；Phosphorus pentoxide；anhydride phosphorique；diphosphorus pentaoxide；diphosphorus pentoxide
分子式: P2O5
分子质量: 141.94
熔点: 340-360℃
中文名称: 五氧化二磷；磷酸酐；无水磷酸
英文名称: Phosphorus oxide；Phosphoric acid anhydrous；Phosphoric anhydride；Phosphoric oxide；Phosphorus pentoxide；anhydride phosphorique；diphosphorus pentaoxide；diphosphorus pentoxide
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条