According to the physical and chemical property of hydrogen chloride and hydrochloric acid, relative safety technical measures are designed in order to ensure safety production in the Plant.
2
本发明是一种纯碱和盐酸(或氯化氢)联合生产的新工艺，属基础化工领域。
The invention relates to a novel process of joint production of sodium carbonate and hydrochloric acid (or hydrogen chloride), belonging to the field of basic chemical industry.
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