Characterization of liquid produced from catalytic pyrolysis of mixed polystyrene and polyethylene terephthalate plastic
Joint Authors
al-Mukhtar, R. S.
Abd Allah, S. I. H.
Source
Engineering and Technology Journal
Issue
Vol. 36, Issue 1A (31 Jan. 2018), pp.27-32, 6 p.
Publisher
Publication Date
2018-01-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract EN
Plastic wastes accumulation increased each year in the environment.
Plastics types are different such as polystyrene (PS), polyethylene terephthalate (PET), polypropylene (PP), low-density polyethylene (LDPE), high-density polyethylene (HDPE) and polyvinyl chloride (PVC).
In this paper, catalytic pyrolysis of Polystyrene and Polyethy terephthalate were studied to find the effect of PET on the pyrolysis of PS.
The reaction took place in stainless batch tubular reactor to determine the effect of temperature and residence time.
The maximum liquid products yield at optimum temperature and heating time(60 min) was 77% , 67.56%, 54% and 37.48% for PS, 10%PET + PS, 20%PET + PS and 30%PET + PS respectively.
The liquid produced were characterized by GC-MS at optimum condition.
The component of the liquid are styrene monemer, toluene, alpha-methylstyrene, 1,3 Diphenylpropane, 1-Phenylnaphthalene, 4-phenyl-1 butene.
Styrene monomer was found to be the main product in the pyrolysis of PS, 10%PET+PS, 20%PET+PS and 30%PET+PS.The physical properties such as density, viscosity, and caloric value of the produced liquid was investigated ,the results was 0.9 g/cm3 ,2-3 Cp, and 40-45 MJ/kg respectively.
American Psychological Association (APA)
al-Mukhtar, R. S.& Abd Allah, S. I. H.. 2018. Characterization of liquid produced from catalytic pyrolysis of mixed polystyrene and polyethylene terephthalate plastic. Engineering and Technology Journal،Vol. 36, no. 1A, pp.27-32.
https://search.emarefa.net/detail/BIM-812374
Modern Language Association (MLA)
al-Mukhtar, R. S.& Abd Allah, S. I. H.. Characterization of liquid produced from catalytic pyrolysis of mixed polystyrene and polyethylene terephthalate plastic. Engineering and Technology Journal Vol. 36, no. 1A (2018), pp.27-32.
https://search.emarefa.net/detail/BIM-812374
American Medical Association (AMA)
al-Mukhtar, R. S.& Abd Allah, S. I. H.. Characterization of liquid produced from catalytic pyrolysis of mixed polystyrene and polyethylene terephthalate plastic. Engineering and Technology Journal. 2018. Vol. 36, no. 1A, pp.27-32.
https://search.emarefa.net/detail/BIM-812374
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 31-32
Record ID
BIM-812374