Thongthai Witoon

CO2 hydrogenation to methanol over Cu/ZrO2 catalysts: Effects of zirconia phases

Thongthai Witoon, Jiraporn Chalorngtham, Porntipar Dumrongbunditkul et al. · Chemical Engineering Journal · 2016 · 392 citations

Characterization of calcium oxide derived from waste eggshell and its application as CO2 sorbent

Thongthai Witoon · Ceramics International · 2011 · 269 citations

Chemical Engineering, Environmental Chemistry, Co2 Sorbent +10

CO2 hydrogenation to methanol over CuO–ZnO–ZrO2–SiO2 catalysts: Effects of SiO2 contents

Thanaree Phongamwong, Usanee Chantaprasertporn, Thongthai Witoon et al. · Chemical Engineering Journal · 2017 · 209 citations

Enhanced activity, selectivity and stability of a CuO-ZnO-ZrO2 catalyst by adding graphene oxide for CO2 hydrogenation to methanol

Thongthai Witoon, Thanapa Numpilai, Thanaree Phongamwong et al. · Chemical Engineering Journal · 2017 · 173 citations

Materials Science, Chemical Engineering, Co2 Hydrogenation +10

Tuning of catalytic CO2 hydrogenation by changing composition of CuO–ZnO–ZrO2 catalysts

Thongthai Witoon, Nantana Kachaban, Waleeporn Donphai et al. · Energy Conversion and Management · 2016 · 168 citations

Materials Science, Cuo–zno–zro2 Catalysts, Chemical Engineering +9