Hey Guys, Here is the process flow sheet for the manufacture and purification of TiCl4. The removal of the impurities is not straight forward as not all the compounds in our feed are common in this process. I am looking into which impurities are removed in which sections of the chlorination process to ensure that we can meet specifications for pigment grade TiCl4. I am also drawing up the floor plan for the plant tonight. Regards, Simon K