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Industrial Energy Consumption. .Anna Martin. 24 th February 2005. Current Industrial Energy Consumption. Industrial energy consumption accounted for more than a fifth of all UK energy consumption in 2003.
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Industrial Energy Consumption .Anna Martin. 24th February 2005
Current Industrial Energy Consumption • Industrial energy consumption accounted for more than a fifth of all UK energy consumption in 2003. • 34,634 thousand tonnes of oil equivalent were consumed in 2003 (1593 PJ). That’s a 4% decrease since 2001. • In 2003, the largest sub-sector was the chemicals industry accounting for 22% of all industrial energy consumption.
2. Chemicals • Iron and steel and non-ferrous metals 3. Metal products, machinery and equipment 7. Unclassified i.e. Renewables and waste 4. Food, beverages and tobacco. 6. Other industries 5. Paper, printing and publishing Main industrial sub-sector groups
Total Industrial Energy Consumption, 1970 to 2003 • - 44% since 1970, - 10% since 1990. • + 4% 1996 to 2001, but back to - 3% 2001 to 2003.
Industrial Energy Consumption by Sub-Sector, 1996 to 2003 • Overall, + 17% increase in Chemicals. • 58% decrease in Iron and Steel.
Industrial Energy Consumption by Sub-Sector, 2003. • Recent - 5% decrease in Chemical Industry (2001 to 2003).
Distribution of Energy Consumption by Fuel, 1970 to 2003. • 74% decrease in OIL, 87% increase in GAS.
491 PJ 1 PJ Sector Consumption Predictions 2025 • 16% increase in publishing, 23% decrease in food.
Energy Consumption by Fuel Predictions 2025 782 PJ • 98% decrease in OIL, 12% increase in GAS since 2003.
1394 PJ Total Consumption Prediction
1820 PJ 1355 PJ 1618 PJ Total Energy Consumption Predictions 2030
Conclusions • 1394 PJ of energy required by 2030 if current trends continue. • If see increase in renewable energies i.e wind power, then industrial energy consumption will considerably increase. (1820 PJ) • Future reduction in energy intensity depends upon the structure, efficiency and technologies used.