16-4 能源加工转换效率(1985-2007年) | |||||||
efficiency of energy conversion ,1985-2007 | |||||||
单位: % | (%) | ||||||
年 份 | 总效率 | 发电及电站供热 | 炼焦 | 炼油 | |||
power generation and | |||||||
year | total efficiency | heating by power station | coking | petroleum refining | |||
1985 | 36.87 | 25.50 | 86.40 | ||||
1986 | 34.20 | 25.98 | 87.01 | ||||
1987 | 33.32 | 26.60 | 88.94 | ||||
1988 | 33.91 | 27.43 | 88.19 | ||||
1989 | 35.93 | 30.50 | 88.43 | ||||
1990 | 36.74 | 31.43 | 87.00 | ||||
1991 | 37.37 | 31.84 | 88.25 | ||||
1992 | 38.78 | 32.01 | 87.08 | ||||
1993 | 58.38 | 32.26 | 87.35 | 98.00 | |||
1994 | 57.74 | 32.26 | 87.70 | 97.97 | |||
1995 | 61.94 | 32.43 | 90.61 | 94.96 | |||
1996 | 60.54 | 32.51 | 91.10 | 95.41 | |||
1997 | 66.72 | 33.95 | 89.31 | 96.92 | |||
1998 | 59.35 | 33.95 | 97.36 | 96.95 | |||
1999 | 62.08 | 34.62 | 95.28 | 97.69 | |||
2000 | 63.63 | 36.04 | 98.01 | 95.38 | |||
2001 | 62.55 | 35.94 | 97.13 | 93.47 | |||
2002 | 57.24 | 36.25 | 97.95 | 94.74 | |||
2003 | 54.42 | 37.02 | 97.90 | 92.91 | |||
2004 | 54.81 | 39.65 | 95.39 | 96.44 | |||
2005 | 55.00 | 39.77 | 97.88 | 96.61 | |||
2006 | 55.23 | 39.84 | 98.32 | 99.46 | |||
2007 | 53.14 | 40.52 | 94.74 | 99.45 | |||