Table of Contents

Overview of the Design and Simulation of Solar Powered

Waterpumps for Boreholes

Abubakar Jibrin Abdullahi, Tanimu Garba Ibrahim,

and Aminu Omeiza                                                                                         1-15

Utilization of Talinum Triangulare (Water-Leaf) in Accessing the

Level OF Some Heavy Metals in Selected Farm Sites around Veritas

University, Abuja, Nigeria

Ebiekpe, V.E., Ogwuda, U.A. and Agbaghare, D.E.                                           16-33

Analysis of the Design Parameters of a Cyclone Dust Separator

Abubakar  N. Mohammed,  Zakari Ya’u Ladan  and Saanyol I. Igbax             34-46

Block Coded Modulation System Employing Concatenated Block

Codes

Gilbert A. Ibitola and Azeez W. A                                                                    47-61

Simulation of a Fluid Catalytic Cracking Regeneration Unit

Okpani, Fand Ogbeide, S. E                                                                             62-73