
“Environmentally friendly” is not usually something you hear in a chemistry lab. But thanks to a groundbreaking discovery at Tel Aviv University, the chemical industry is a step closer to being green. Prof. Arkadi Vigalok from the School of Chemistry at Tel Aviv University has discovered a way to use water to make certain steps of a complicated chain of chemical reactions more environmentally-friendly.
Prof. Vigalok’s solution replaces chemical solvents, which can pollute the environment, with water. Though chemists have long thought it possible, Prof. Vigalok’s approach has only rarely been even attempted. His discovery was recently reported in the journal Angewandte Chemie, International Edition.

In one of our
Parabens, a preservative used in cosmetics such as shampoos, deodorants, toothpastes and creams, are nasty things. They’re bad for our health, bad for the environment, and bad for all the creatures that we share this planet with.



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