Industrial Stuff's Stories of Origin

Diesel Oil

Thursday, February 14th, 2008

Diesel is one of the fractional distillate obtained during distillation of crude oil or petroleum. It is generally called petrodiesel, as it is obtained from petroleum, to differentiate it from other forms of diesel which are obtained from sources like biomass. It is obtained between temperature range of 200 °C ...


Wednesday, July 11th, 2007

The clutch is a tool for transmitting rotation. It can be either engaged or disengaged. It has two rotating shafts. One is pulley operated and the other uses another technique. The clutch connects two shafts in a pulley so that locked together it can spin at the same speed or ...