Tag Archives: Hundred Years

Investigating The Historical Past Of Ac Devices

The original trials that paved the path for the development of ac were carried out a couple of hundred years ago. They were in actual fact carried out at Cambridge University in around 1758 and were a joint venture between John Hadley and Ben Franklin. They were exploring the possibilities from the evaporation of volatile [...]

Is Clean Coal Really Even Possible?

Coal is widely derided as the least environmentally friendly option for power generation. It has, for several hundred years, been responsible for the generation of large amounts of mercury, soot and other pollutants that are known to cause respiratory ailments. This is very true for the people who work in coal mines, several thousand of [...]