1) boiler acid cleaning equipment
锅炉酸洗设备
2) boiler acid cleaning
锅炉酸洗
1.
A new boiler acid cleaning process--nitrogen circulating HF acid cleaning is described in this pa-per.
本文介绍一种锅炉酸洗新工艺——氮气循环氢氟酸酸洗。
3) boiler equipment
锅炉设备
1.
Influence of peak-load operation of units on safety and economical efficiency of boiler equipments;
机组顶峰运行对锅炉设备安全性及经济性的影响
2.
Type selection analysis for the boiler equipments of 1000 MW ultra-supercritical unit;
1000MW超超临界锅炉设备的选型分析
4) pump for acid washing of boiler
锅炉酸洗泵
5) acid cleaning equipment
酸洗设备
6) acid pickling wastewater for boilers
锅炉酸洗废水
1.
Research on applying MBR to treat the acid pickling wastewater for boilers in the power plant;
应用MBR处理电厂锅炉酸洗废水的研究
补充资料:低压锅炉盐酸酸洗缓蚀剂SH-707
分子式:
分子量:
CAS号:
性质:棕褐色粘稠状液体。无沉淀,易溶于乙醇和稀盐酸。腐蚀速度K≤0.1克/(米2·时)。腐蚀试片表面状态合格。添加量为酸液总量的0.05%。应用于低压锅炉盐酸酸洗除垢,及20号碳钢设备、管线的盐酸酸洗除垢。由制药工业下脚料、助剂和表面活性剂复配制得。
分子量:
CAS号:
性质:棕褐色粘稠状液体。无沉淀,易溶于乙醇和稀盐酸。腐蚀速度K≤0.1克/(米2·时)。腐蚀试片表面状态合格。添加量为酸液总量的0.05%。应用于低压锅炉盐酸酸洗除垢,及20号碳钢设备、管线的盐酸酸洗除垢。由制药工业下脚料、助剂和表面活性剂复配制得。
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