ECONOMIC FEASIBILITY

Carbon quantum dots, or CQDs, are like tiny solar panels that can clean polluted water. They work because their surfaces can be tweaked, and they separate electric charges very well. Scientists have shown that these dots can break down nasty chemicals such as antibiotics, dyes, and phenols with high

Venezuela sits on a massive oil reserve, over 300 billion barrels, making it a tempting target for those eager to tap into its potential. The country's oil, however, is not just any oil. It's heavy, thick, and packed with impurities, making it one of the dirtiest oils in the world. Extracting this o