التفاصيل البيبلوغرافية
| العنوان: |
Sustainable and eco-friendly synthesis of biodiesel from novel and non-edible seed oil of Monotheca buxifolia using green nano-catalyst of calcium oxide |
| المؤلفون: |
Rozina, Mushtaq Ahmad, Ashraf Y. Elnaggar, Lee Keat Teong, Shazia Sultana, Muhammad Zafar, Mamoona Munir, Enas E. Hussein, Sheikh Zain Ul Abidin |
| المصدر: |
Energy Conversion and Management: X, Vol 13, Iss , Pp 100142- (2022) |
| بيانات النشر: |
Elsevier, 2022. |
| سنة النشر: |
2022 |
| المجموعة: |
LCC:Engineering (General). Civil engineering (General) |
| مصطلحات موضوعية: |
Biodiesel, Sustainable, Green nano-particles, Calcium oxide, Non-edible seed oil, Monotheca buxifolia, Engineering (General). Civil engineering (General), TA1-2040 |
| الوصف: |
Presently, biodiesel offers a sustainable and renewable substitute for exhausting fossil fuels such as Petro-diesel. Large scale production of biodiesel could lead to positive outcomes in terms of environmental quality by reducing greenhouse gasses emission and Societal-Economic development. Hence, this research work focused on biodiesel synthesis from novel and non-edible seed oil of Monotheca buxifolia using green nano-particles of calcium oxide synthesized with aqueous leaves extract of Boerhavia procumbens. Advanced techniques like X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), and Energy diffraction X-Ray (EDX) were used to characterize calcium oxide nano-particles. High yield of biodiesel (95%) was obtained at optimum reaction conditions such as methanol to oil molar ratio of 9:1, catalyst loading 0.83 (wt.%), reaction time 180 min and temperature 85 °C. Gas Chromatography/Mass spectroscopy (GC/MS) analysis of biodiesel revealed four distinct peaks of methyl esters. Results of Fourier-transform infrared spectroscopy (FTIR) and Nuclear magnetic resonance (NMR) confirmed the formation of methyl esters in biodiesel sample. Fuel properties of biodiesel such as density (0.821 kg/m3), viscosity (5.35 mm2/s), cloud point (-8 ◦C), pour point (-9 ◦C) and flash point (95 ◦C) were found equivalent to international ASTM D-6571, EN 14,214 and China GB/T 20828–2007 standards. It was finally concluded that Monotheca buxifolia is a highly potential, eco-friendly, and cheaper biomass feedstock for biodiesel production. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2590-1745 |
| Relation: |
http://www.sciencedirect.com/science/article/pii/S2590174521000672; https://doaj.org/toc/2590-1745 |
| DOI: |
10.1016/j.ecmx.2021.100142 |
| URL الوصول: |
https://doaj.org/article/f25da636bb6e46a4af19827dc7bb034c |
| رقم الانضمام: |
edsdoj.f25da636bb6e46a4af19827dc7bb034c |
| قاعدة البيانات: |
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