OALib Journal期刊
ISSN: 2333-9721
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过热器复合柠檬酸清洗可行性分析
, PP. 101-103
Keywords: 过热器,化学清洗,柠檬酸,氧化皮,腐蚀,堵塞
Abstract:
对锅炉过热器化学清洗存在的技术难点进行了剖析,指出过热器化学清洗存在氧化皮难溶解、腐蚀控制、垂直弯管易堵塞等难点。对此,研发了复合柠檬酸化学清洗配方及工艺。该工艺清洗剂可快速溶解氧化皮,剥离量小,不堵塞u型或w型管,金属腐蚀速度小,对过热器系统无不利影响,使得过热器化学清洗具有可行性。
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