上海氯碱化工股份有限公司电化厂烧碱生产装置,有2台氢气与氯气反应合成盐酸的老反应炉,由于缺乏热量回收方面的设计考虑,直接使用循环冷却水,不仅反应的热能大大浪费,而且需要大量消耗循环冷却水资源,经济上很不合算。今年上半年,电化厂根据公司节能降耗的目标要求,对盐酸合成炉进行了改造。该厂首先取消使 Shanghai Chlor-Alkali Chemical Co., Ltd. electric plant caustic soda production plant, there are two sets of hydrogen and chlorine gas reaction of the old reactor, due to the lack of heat recovery design considerations, the direct use of circulating cooling water, not only the reaction heat wasted, but also the need Consumption of recycled cooling water resources, it is economically not cost-effective. In the first half of this year, according to the company’s goal of saving energy and reducing consumption, the electrochemical plant transformed the hydrochloric acid synthesis furnace. The factory first canceled