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Show Table 2 FOCUS INDUSTRY ENERGY USE Indus~rial Energy Use (trillion Btus) Industrial Sector Total Inputs of Energy for Heat, Boiler fuel Fuel fired Combustion 88 Power, and Electricity (Indirect heating, electrical directly % of Total Generation (a) generation) for Energy, Process % Heating Forest Products 2,472 2,048 162 89.4 SIC 26 (b) Chemical 3,040 1,306 993 75.6 SIC 28 C Petroleum Refining 2,987 784 998 59.7 .SIC29 (d) Glass 230 2 163 71.7 SIC 3211, 3221, 3229, (e) 3296 Aluminum 312 4 55 18.9 SIC 3334,3353 Metal Casting 250 2 110 44.8 SIC 3321 (f) ~ Steel 1,569 355 1,051 89.6 SIC 3312 (g) Source unless noted differenUy in footnotes: Manufacturing Consumption of Energy 1991, December 1994, Energy Information Administration. Data assembled by Idaho National Engineering Laboratory. (a) Includes all energy sources used to produce heat and power and to generate electricity, whether produced offsite or onsite (but not the generation waste). It excludes all energy sources used as raw materials or for other nonfuel purposes. (b) Boiler fuel use includes 1,257 trillion Btus fired by renewable fuels all assumed to be used in boilers. C The Chemical industry figures included 614 trillion Btus fired by alternative fuels (not-natural gas, fuel oil, or coal). This ·other" fuel source was assumed to be allocated 50% in direct fired applications and 50% in indirect (boiler) applications. (d) Petroleum refining includes 1,869 trillion Btus fired by alternative fuels (nominally by -product. fuel waste gas and petroleum coke). This "other" fuel source was assumed to be allocated 75% in direct fired applications and 25% in indirect (boiler) applications. (e) Based on source data for the flat, container, and fiberglass sectors. An energy estimate for the pressed and blown sector was made by taking a ratio from earlier data assembled by PNL in 1986 and updating to present.. (f) Metal casting cuts across SIC codes, an average has been assumed based on data supplied from EIA, American Foundrymen's Association, and the DOE-OIT Metal Casting Vision Study. (g) The steel industry figures include 978 trillion Btus fired by alternative fuels (nominally by product fuels of blast furnace and coke oven gas). This "other" fuel source was assumed to be alrocated 75% in direct fired applications and 25% in indirect (boiler) applications. 6 |