Transurethral resection of the prostate (TURP) is generally a safe procedure. However, as with all types of surgery, it is associated with potential risks. The main risks are described below.
The petrol crude is a mixture of many different types of hydrocarbons mixed together. The process of fractional distillation is used to separate these different ingredients of petroleum crude during the manufacture of petrol and other fuels derived from petroleum crude.he refining is done by separating all the different fuels and chemicals by fractional distillation in an oil refinery. Fractional distillation involves heating the crude petroleum, so that at different temperatures the different fuels and chemicals will vaporise and be collected in a pure state.
This method is called âfractional distillationâ. The difference between the apparatus used for simple and the apparatus used for fractional. distillation is the presence of a âfractionating columnâ in the fractional distillation. In a distillation, liquid is converted to vapor by heating and the vapor is then condensed back to liquid by cooling.