THERMAL AND CATALYTIC DEGRADATION' OF POLYETHYLENE BASED WASTE MATERIALS
THERMAL AND CATALYTIC DEGRADATION' OF POLYETHYLENE BASED WASTE MATERIALS
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Date
2008
Authors
Bello, T. K.
Ahmed, A. S.
Dewu, B. M.
Mohammed, I. A,
Journal Title
Journal ISSN
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Publisher
Faculty of Engineering Ahmadu Bello University Samaru, Zaria Nigeria
Abstract
This study investigatedthe destructive distillation of'polyethylene hased"-caste material ond to investigate Improvements
using catalysts. Via main procedure employed was to set up a destructive distillation reactor in which Liquefied
petroleum gas was used for heating, and the improvements in yield and quality when "Magnasiev 370 " used in the fluid
catalytic cracking (FCC) unit of the Kaduna Refining and Petrochemical Company (KRPC) and lead sulfide Catalyst on
the distillation products. It was .discovered that the thermal degradation without catalyst was faster at 451TC than
catalytic degradation at 420"C using the FCC Catalyst. The liquid products at the different operating conditions had
similar characteristics, in that they all contained products with boiling ranges of gasoline, kerosene and gas oils. It was
concluded that catalyst and temperature have prominent role to play in the enhancement of the degradation of
polyethylene materials
Description
Faculty of Engineering
Ahmadu Bello University
Samaru, Zaria
Nigeria