论文部分内容阅读
炼油企业大规模开展节能工作已是第四个年头。1982年综合能耗较1981年降低7.92%,达79.99万千卡/吨,共节油48.8万吨(折标煤69.8万吨);单位能量因数耗能为20.74万千卡/吨,较1981年降低8%;石油产品综合商品率比国家计划提高2.24%,为国家增产石油产品160万吨,利润比上年增加4亿元。全国常减压装置能耗由1981年的19.46万千卡/吨降到1982年的16.99万千卡/吨;全国酮苯脱蜡装置能耗由134.04万千卡/吨降到103.73万千卡/吨,降低22.6%,上海炼油厂为60.69万千卡/吨;综合能耗下降率大于10%的共有九个厂。
Refining companies to carry out large-scale energy-saving work is the fourth year. Compared with 1981, the comprehensive energy consumption decreased by 7.92% to 799,000 kcal / ton, resulting in a total saving of 488,000 tons (698,000 tons of standard coal equivalent); the energy consumption per unit energy factor was 207,400 kcal / ton compared with 1981 A decrease of 8% over the previous year; the comprehensive commodity rate of petroleum products increased by 2.24% over the national plan, and the output of petroleum products for the country increased by 1.6 million tons, with an increase of 400 million yuan in profits over the previous year. The national energy consumption of atmospheric and vacuum units dropped from 194,600 kcal / ton in 1981 to 169,900 kcal / ton in 1982. The energy consumption of the national ketone benzene dewaxing unit dropped from 1,340,400 kcal / t to 1,037,300 kcal / Ton, down 22.6%, Shanghai refinery to 606900 kcal / ton; comprehensive energy consumption reduction rate of more than 10% of a total of nine plants.