Development Of Pilot-scale Reactor For The Production Of Aluminium Hydroxide From Alum Derived From Kankara Kaolin For Zeolite Y Synthesis

This work wasaimed at the design and fabrication of a pilot scale reactor for the production of aluminium hydroxide from aluminium sulphate obtained from Kankara kaolin for use in Zeolite Y synthesis. XRD, XRF and BET analyses were carried out on the aluminium hydroxide first prepared at bench scale and pilot scale. The aluminum hydroxide precipitated on a laboratory bench scale at the pH value of 6 was found to be amorphous while that precipitated at pH value of 7 was found to be a crystalline mix of boehmite and bayerite.The BET surface area of aluminium hydroxide precipitated at the laborat…