Essays on Future Energy

1. Introduction

The worlds electricity generation is about 17, 450 Twh. The most of which comes from coal and 20% of which comes from gas, and 16% of which comes from nuclear and hydro each. The coal is the carbon di oxide emitting substance per Kwh. The other pollutants are at the high levels. This substance continues to dominate the market with low cost and high availability. This substance continues to dominate the market with low cost and the high availability. This affects are not going to reduce the emission amount. The future investment is always needed to save the environment ...

I have always had an interest to pursue a career in the engineering field. From an early age, I knew that the field of engineering would be the perfect choice for my future studies. However, due to the fact that engineering is a wide field, I was often undecided on the branch of engineering that I wanted to pursue. As a child, I enjoyed dismantling my toys in an attempt to discover what they were made of. I would then try to re-assemble the parts. Later, in my teens, I discovered that I had a strong passion for maths and chemistry. These subjects were ...

Economic Report about Current Commercial Gasifiers

GE Energy Gasifier GE Energy Gasifier uses the entrained flow, coal-water slurry feed, refractory lined slag and oxygen blown technology. The manufacturers at GE Energy have two variants, one with a radiant cooler and another full quench gasifier. Their products use a wide variety of fuels like low rank coals, pet coke, bituminous coal and other blends of pet coke. The design of GE Energy Gasifier emphasizes on operational eficiency. This is achieved through optimization of heat recovery and production of carbon monoxide. As espoused earlier, the GE Energy Gasifier predominantly uses the direct quench system. This design is not ...

Future Energy

Introduction The increasing quest for renewable sources of energy has greatly influence perception and appreciation of the benefits that could be derived from solar energy. Although the use of solar power as a form of energy to generate electrical energy is not a new technology, majority are yet to be aware of the benefits of using such forms of energy to both health and environment. It uses date back to ancient times where people make use of the energy to achieve their daily task i.e. drying purposes. The issue with the energy from sun could be associated with the challenges ...