摘要
介绍某电厂1号机组投产前的化学清洗。该化学清洗工程内容:凝汽器汽侧、炉前低压系统碱洗炉前高压系统及锅炉本体采用先碱洗后EDTA铵盐清洗及氨和联氨二次钝化等。
To introduce unit 1 in a power plant put into production before the chemical cleaning. The content of the chemical cleaning engineering： steam condenser side before furnace,low pressure system using high pressure system and boiler before alkaline cleaning furnace after caustic washing EDTA cleaning and ammonia and ammonium hydrazine secondary passivation,etc.
出处
《清洗世界》
CAS
2016年第9期26-29,共4页
Cleaning World
