杭州电化总厂创建于1936年,是浙江省重点氯碱企业之一,主要产品有电石、烧碱、聚氯乙烯、液氯、环氧乙烷、环氧丙烷和非离子表面污性剂系列产品等20多种.氯碱工业是高耗能产业,我厂年耗用煤炭5.1万吨、焦炭1.2万吨、电2.1亿kW·h、轻油300吨,总能耗折合标准煤13万吨,能源成本占全部产品总成本的40%.自1980年以来,我厂始 Established in 1936, Hangzhou Dianhua Chemical Plant is one of the key chlor-alkali enterprises in Zhejiang Province. Its main products include calcium carbide, caustic soda, polyvinyl chloride, liquid chlorine, ethylene oxide, propylene oxide and non-ionic surface-staining agent products. More than 20 kinds. The chlor-alkali industry is a high-energy-consuming industry. Our plant consumes 51,000 tons of coal, 12,000 tons of coke, 210 million kWh of electricity, and 300 tons of light oil. The total energy consumption is equivalent to 130,000 tons of standard coal. The cost accounts for 40% of the total cost of all products. Since 1980, our factory has been