Application and selection of brightening agent, additive, matters needing attention, common trouble removal and so on in zinc plating of chloride compound process are detailed.

详细阐述了氯化物镀锌工艺中光亮剂的使用、选择、添加量、使用注意事项及常见故障排除等。

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This paper, taking Cangzhou Power Plant as an example, introduces the diagnosis before equipment cleaning and selection of cleaning agent. It also summarizes the online cleaning process.

以沧州电厂反渗透系统的污堵和清洗为例，介绍了膜设备清洗的前期诊断和清洗剂的选择，并对在线化学清洗的过程进行了总结。

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Through molecular structure design and material selection formula and the development process of orthogonal test of a new generation of KH high efficiency foaming agent.

通过分子结构设计和材料优选配方与工艺正交试验研制的新一代KH高效发泡剂。

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