Xebec Biogas 2010 Presentation
Energy Unit
Unit 2-Ecology Chapter 6 Humans in the Biosphere.
1 Energy Sources Chapter 10. 2 Energy Sources Non-Renewable Energy - Energy sources used faster than can be replenished. Coal - Oil - Natural Gas Renewable.
Biofuels: Trends, Specifications, Biomass Conversion, and GHG Assessments.
Chapter 17 17.4 Generating Electricity. Generating Electricity Lots of heat energy is generated from coal, gas, and oil Lots of heat energy is generated.
Sources of Energy
