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Synergistic Interaction during Copyrolysis of Soybean Straw and Tire Waste: Improving Emissions and Product Quality.
Bashir, Maryam; Hassan, Najam Ul; Ibrahim, Muhammad; Ali, Hayssam M; Tahir, Mudassir Hussain; Naseem, Khalida; Sultana, Nargis; Tariq, Muhammad Ilyas; Irfan, Rana Muhammad; Zain, Hina; Nadeem, Muhammad; Tariq, Asad Ali.
Afiliación
  • Bashir M; Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan.
  • Hassan NU; Department of Physics, Division of Science and Technology, University of Education, Lahore 54770, Pakistan.
  • Ibrahim M; Department of Environmental Sciences, Government College University Faisalabad, Faisalabad 38000, Pakistan.
  • Ali HM; Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia.
  • Tahir MH; Research Faculty of Agriculture; Field Science Center for Northern Biosphere, Hokkaido University, Sapporo, Hokkaido 060-8589, 060-0811, Japan.
  • Naseem K; Department of Basic and Applied Chemistry, Faculty of Science and Technology, University of Central Punjab, Lahore 510000, Pakistan.
  • Sultana N; Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan.
  • Tariq MI; Institute of Chemistry, University of Sargodha, Sargodha 40100, Pakistan.
  • Irfan RM; School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China.
  • Zain H; Department of Chemistry, The Superior University, Lahore 51000, Pakistan.
  • Nadeem M; Department of Chemistry, The Superior University, Lahore 51000, Pakistan.
  • Tariq AA; Department of Chemistry, The Superior University, Lahore 51000, Pakistan.
ACS Omega ; 9(30): 32697-32705, 2024 Jul 30.
Article en En | MEDLINE | ID: mdl-39100299
ABSTRACT
This study explores copyrolysis of soybean straw (SS) with hydrogen-rich tire waste (TW) to enhance pyrolytic product quality and reduce pollutant emissions. Addition of TW increased SS biomass conversion from 67.19 to 72.46% and decreased coke/residue formation from 32.81 to 27.54%. The activation energy dropped to 121.84 kJ/mol from 160.73 kJ/mol (as calculated by the Kissinger-Akahira-Sunose method) and 122.78 kJ/mol from 159.76 kJ/mol (as calculated by the Ozawa-Flynn-Wall method). Thermogravimetric analysis coupled with Fourier-transform infrared spectroscopy (TG-FTIR) showed lowered CO2, NO2, and SO2 emissions (5.58, 5.72, 3.38) compared to conventional SS pyrolysis (18.38, 11.55, 12.37). Yields of value-added chemicals (phenols, olefins, aromatics) increased (32.38, 22.17, 30.18%) versus conventional SS pyrolysis (23.56, 13.78, 20.36%). Pyrolysis gas chromatography-mass spectrometry (Py/GC-MS) analysis reveals that the addition of TW leads to a decrease in the production of oxygenates and polycyclic aromatic hydrocarbons, reducing their yields to 8.96 and 7.67%, respectively, down from 19.37 and 14.37%. Simultaneously, it enhances the yields of olefins, aromatics, phenols, and aliphatic hydrocarbons to 23.38, 26.78, 26.17, and 25.78%, respectively, compared to 15.37%, 15.29, 18.36, and 17.25%, respectively, in the absence of TW. In summary, copyrolysis of TW with SS improves product quality and reduces pollutant emissions, marking a significant research contribution.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: ACS Omega Año: 2024 Tipo del documento: Article País de afiliación: Pakistán Pais de publicación: Estados Unidos
Texto completo
Añadir a Mi BVS
Imprimir
XML
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Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: ACS Omega Año: 2024 Tipo del documento: Article País de afiliación: Pakistán Pais de publicación: Estados Unidos