Before revision: Process In the Kroll process, the TiCl4 is reduced by liquid magnesium to give titanium metal: {TiCl4} + 2{Mg} ->[825~^{\circ}C]{Ti} + 2{MgCl2} The reduction is conducted at 800–850 °C in a stainless steel retort.Habashi, F.
After revision: Process In the Kroll process, titanium tetrachloride is reduced by liquid magnesium to give titanium metal: {TiCl4} + 2{Mg} ->[825~^{\circ}C]{Ti} + 2{MgCl2} The reduction is conducted at 800–850 °C in a stainless steel retort.Habashi, F.