介绍了氯酸钠、氯酸钾、高氯酸钾的生产工艺，重点介绍了生产过程中采用的电解技术和结晶技术。
The production process of sodium chlorate, potassium chlorate and potassium perchlorate is introduced. The introduction of electrolysis technology and crystallization technology is emphasized.
采用电解复膜-光蚀技术研究了LD2 铝合金薄壁管材变形和再结晶组织特征。
The structure characteristics of deformation and recrystallization for LD2 Aluminium alloy tube were investigated by means of an electrolytic coating film-light etching technique.
隔膜电解法是我国主要烧碱制备方法之一，蒸发结晶系统是以去除电解液中氯化钠等杂质和提高烧碱浓度为主要目的的制烧碱关键工序。
The evaporation and crystallization is the key procedure in the preparation of caustic soda, aiming at the removal of NaCl and increasing the concentration of NaOH solution.
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