【摘要】 叙述了乙二醇装置不锈钢管道开车前脱脂清洗的必要性,着重介绍了清洗工艺流程、清洗前的准备工作、清洗药剂、配方以及清洗操作等,经实际应用,清洗效果良好,到达了预期脱脂效果。更多还原

【Abstract】 The paper briefly describes the necessity of degreasing cleaning the stainless steel pipes in ethylene glycol carrying devices before driving,focusing on the cleaning process,the preparation before cleaning,cleaning agents,formulation and cleaning operations. Practice shows that the cleaning effect is good,achieving the expected degreasing effect.更多还原