Ethanol is a renewable alternative for petrol which can be manufactured with raw materials in Sri Lanka. A 10 % v/v blend of ethanol in petrol is the optimum product to introduce ethanol onto Sri Lankan fuel market. Ethanol ...

Many distilleries where potable-quality ethanol spirit is manufactured contain a hydro-extractive distillation column. Addition of water as the extractive agent here results in a large dilution of ethanol, and subsequently, ...