In effect, it raises the melting point of the oil so that it remains solid at room temperature ... your used cooking oil could be turned into biodiesel fuel. “We often don’t see long ...

A Nigerian man, Manume Nicholas, has invented a cooker that operates with water and premium motor spirit popularly known as fuel. He said he produced a cooker that runs on a mixture of water and ...

Currently, more than 900 million people, 85% of the region’s population, still rely on solid biomass fuel (like wood and charcoal) and kerosene for cooking ... byproduct of oil and gas ...