2013年,茂名石化炼油联合三车间5、6号硫黄回收装置共回收处理炼油酸性气17万吨,处理富液708万吨。5号硫黄回收装置能耗由2012年的-135千克标油/吨下降到-158.04/吨,同比下降17%;2012年12月投产的6号硫黄回收装置能耗年均达-74.6千克标油/吨,远低于设计能耗-56.44千克标油/吨。同时,两套装置尾气排放指标二氧化硫在线监测仪全年实时数据排放达标,实现了能耗、环保指标的双丰收。 In 2013, a total of 170,000 tons of sour gas for oil refining and refining and 708,000 tons for processing of rich liquid were recovered by the sulfur recovery unit of No. 5 and No. 4 Maoming Petrochemical Refining Joint III workshops. The energy consumption of Sulfur Recovery Unit No.5 dropped from -135 kg / t in 2012 to -158.04 / t, down 17% from the same period of previous year. The energy consumption of No. 6 sulfur recovery unit put into operation in December 2012 reached an average of -74.6 kg Oil / ton, well below the design energy consumption of -56.44 kilograms of standard oil / ton. At the same time, two sets of devices exhaust emissions indicators sulfur dioxide online monitor annual real-time data emissions standards to achieve energy consumption, environmental indicators of the double harvest.