Synthetic hydrotalcites from different routes and their application as catalysts and gas adsorbents: a review

Abstract In this paper, widely accepted methods of hydrotalcite preparation such as co‐precipitation, urea hydrolysis, hydrothermal, sol–gel, microwave irradiation, steam activation and solvothermal have been selected and reviewed. Our review indicates that the nature of the divalent cations, the sy... View More