Hostname: page-component-586b7cd67f-2brh9 Total loading time: 0 Render date: 2024-11-22T19:41:12.077Z Has data issue: false hasContentIssue false
  • English
  • Français

Recycling of plastic waste materials: mechanical properties and implications for road construction

Published online by Cambridge University Press:  13 April 2020

J. A. Panashe  and
Y. Danyuo
J. A. Panashe
Affiliation:
Department of Mechanical Engineering, Ashesi University, University Avenue, Berekuso, Ghana.
Y. Danyuo*
Affiliation:
Department of Mechanical Engineering, Ashesi University, University Avenue, Berekuso, Ghana.
*
*Corresponding Author: Email: [email protected], Mobile: +233550505434.
Get access

Abstract

This paper presents a recent study on recycling poly-ethylene-tetraphylate (PET), known as plastic waste material in Ghana, to wealth. Composites were produced by heating aggregates together with shredded PET plastic waste material, while bitumen was added to the plastic-coated aggregates. The composites produced were reinforced with 4.5 wt%, 9.0 wt%, 13.6 wt%, and 18.0 wt% PET. Mechanical properties of the fabricated composite samples were studied with a Universal testing machine for optimization. The work demonstrated that shredded PET plastic waste material acts as a strong binding agent for bitumen that can improve on the shelf life of the asphalt. From the results, 13.6 wt% concentration of PET was shown to experience the maximum compressive strength and flexural strength. Besides, water resistance was shown to increase with PET concentrations/weight fraction. From the data characterized 13.6 wt% of PET plastic gives the optimum plastic concentration that enhances the rheological properties of bitumen. The implications of the result are therefore discussed for the use of 13.6 wt% PET in road construction.

Keywords

strengthrecyclingcompositeenvironmenthardness
Type
Articles
Information
MRS Advances , Volume 5 , Issue 25: African Materials Research Society 2019 , 2020 , pp. 1305 - 1312
Copyright
Copyright © Materials Research Society 2020

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Zhang, Y., Li, Y., Ma, H., and Yu, T.Tensile and Interfacial Properties of Unidirectional flax/glass Fiber Reinforced Hybrid Composites. Composite Science and Technology. 88 (2013) 172-177.CrossRefGoogle Scholar
Josmin, P.J., Sant, K. M., Sabu, T., Kuruvilla, J., Koichi, G. and Meyyarappallil, S.S.Advances in Polymer Composites: Macro-and Microcomposites-State of the Art, New Challenges and Opportunities. Polymer Composites: 1st Edition. Edited by Sabu, T., Kuruvilla, J., Sant, K. M., Koichi, G., and Meyyarappallil, S. S.. Wiley-VCH Verlag GmbH & Co. KGaA. Chapter 1 (2012) 1-16.Google Scholar
Soboyejo, W. O.Mechanical Properties of Engineered Materials. Toughening Mechanisms. Marcel Dekker, New York. (2002) 152.CrossRefGoogle Scholar
Niu, D., Chen, H., Kim, Y. R., Sheng, Y., Geng, J., Guan, B., Xiong, R., and Yang, V.Damage Assessment of Asphalt Concrete with Composite Additives at the FAM-Coarse Aggregate Interfacial Zone. Construction and Building Materials. 198 (2019) 587-596.CrossRefGoogle Scholar
Sarkar, D., Pal, M.Sarkar, A. K., and Mishra, U.Evaluation of the Properties of Bituminous Concrete Prepared from Brick-Stone Mix Aggregate. Adv. In Mater. Sci. and Engr. 2761038 (2016) 1-7.Google Scholar
Ingham, J. P. Bituminous Mixtures. Geomaterials Under the Microscope. Chapter 10. (2013) 171-174.CrossRefGoogle Scholar
Berthelot, J-M. Mechanical Behavior and Structural Analysis. Composite Materials. 3d Edition. Springer-Verlag New York Inc. Springer (1999) 646.Google Scholar
Pellegrino, C., Faleschini, F., and Meyer, C.Development in the Formulation and Reinforcement of Concrete (2nd Edition): Recycled Materials in Concrete. Woodhead Publishing Series in Civil and Structural Engineering. (2019) 19-54.CrossRefGoogle Scholar
Geyer, R., Jambeck, J. R., and Law, K. L.Production, Use, and Fate of all Plastics ever made. Sci. Adv. 3. e1700782 (2017).CrossRefGoogle Scholar
Ritchie, H. and Roser, M.Plastic Pollution. Our World in Data. Retrieve from: https://ourworldindata.org/platicspollution. (2020).Google Scholar
Ackah, R. L., Carboo, D., and Gyamfi, E. T.Challenges of Plastic Waste Disposal in Ghana: A Case Study of Solid Waste Disposal Sites in Accra. Elixir InterManag. Arts. 49 (2012) 9879-9885.Google Scholar
Wang, J., Tan, Z., Peng, J., Qiu, Q., and Li, M.The Behaviors of Microplastics in the Marine Environment. Marine Environmental Research. 113 (2016) 7-17.CrossRefGoogle ScholarPubMed
Hoornweg, D. and Bhada-Tata, P.What a Waste: A Global Review of Solid Waste Management. Urban Development Series. Knowledge Papers no.15. World Bank, Washington, DC. © World Bank (2012).Google Scholar
Adu-Boahen, K., Atampugre, G., Antwi, K.B.Osman, A., Osei, K.N.Mensah, E.A., and Adu-Boahen, A.O.Waste Management Practice in Ghana: Challenges and Prospects, Jukwa Central Region. Int. J. of Development and Sustainability. 3(3) (2014) 530-546.Google Scholar
Siddique, R., Khatib, J. and Kaur, I.Use of Recycled Plastic in Concrete: A Review. Waste Management. 28 (10) (2008) 1835-1852.CrossRefGoogle ScholarPubMed
Choi, Y-W., Moon, D-J., and Cho, S-K.Effects of Waste PET Bottles Aggregate on the Properties of Concrete. Cement and Concrete Research. 35(4) (2005) 776-781.CrossRefGoogle Scholar
Gu, L. and Ozbakkaloglu, T.Use of Recycled Plastics in Concrete: A Critical Review. Waste Management. 51 (2016) 19-42.CrossRefGoogle ScholarPubMed
Zapata, P. and Gambatese, J.Energy Consumption of Asphalt and Reinforced Concrete Pavement Materials and Construction. J. of Infrastructure Systems. 11(1) (2005) 1-3.CrossRefGoogle Scholar
Granta Design Limited. CES Edupack. Cambridge (2013).Google Scholar
Callister, W. D. Jr.Materials Science and Engineering. New York: John Wiley and Sons Inc. 7th Edition. Chapter 6 (2019) 194.Google Scholar
Danyuo, Y., Zakariyyah, T., Suleman, N., Mustapha, K., Azeko, T. S., Bello, S. A., Abade-Abugre, M., Yirijor, J., Anyidoho, V., and McBangonluri, F.Effect of Chemically Modified Banana Fibers on the Mechanical Properties of Poly-Dimethyl-Siloxane-Based Composites. J. of Materials and Engineering Structures (JMES). 6 (2019) 547-563.Google Scholar
Mustapha, K., Bello, S. A., Danyuo, Y., and Oshifowora, T.Uniaxial tensile response of coconut coir fiber-reinforced polyethylene Composite. Journal of Materials and Engineering Structures (JMES). 6 (2019) 15-23.Google Scholar
Azeko, S. T, Kwesi, A. E., Danyuo, Y., Babagana, M.Mechanical and Physical Properties of Laterite Bricks Reinforced with Reprocessed Polyethylene Waste for Building Applications. ASCE J. Mater. Civ. Eng. 30(4) (2018) 04018039.CrossRefGoogle Scholar
Azeko, S., Kabiru, K. Annan , E., Odusanya, O.S and Soboyejo, W.Recycling of Polyethylene into Strong and Tough Earth-Based Composite Building Materials. Journal of Materials in Civil Engineering. 28(2) (2016) 04015104.CrossRefGoogle Scholar