BO REN; MEIQING FAN
(HEJ Research Institute of Chemistry, University of Karachi, Karachi., 2012-06-20)
A series of solid acid catalysts Studies on the Performances of SO₄²⁻/ZrO₂-Fe₃O₄ (SCFZ), SO₄²⁻/ZrO₂-Fe₃O₄MgO (SZM), SO₄²⁻/ZrO₂-Fe₃O₄-TiO₂ (SZT) and SO₄²⁻/ZrO₂-Fe₃O₄-ZnO (SZZ) are prepared in chemical co-precipitation method. ...