Journal ArticleDOI
Optimization processes of biodiesel production from pig and neem (Azadirachta indica a.Juss) seeds blend oil using alternative catalysts from waste biomass
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TLDR
In this paper, the suitability of solid residue (CaO) derived from the mixture of wastes biomass as based catalyst transesterification conversion of the blend of neem oilseed (Azadirachta indica A.Juss) with rendered pig fat was tested.About:
This article is published in Industrial Crops and Products.The article was published on 2020-07-01. It has received 50 citations till now. The article focuses on the topics: Biodiesel production & Azadirachta.read more
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Biodiesel production from mixed oils: A sustainable approach towards industrial biofuel production
Sujata Brahma,Biswajit Nath,Bidangshri Basumatary,Bipul Das,Pankaj Saikia,Khemnath Patir,Sanjay Basumatary +6 more
TL;DR: In this paper , the authors reviewed the effect of mixed oil on the reaction, physicochemical properties, fatty acid composition, and fuel quality of the product and highlighted the activity of various catalysts in the reaction.
Journal ArticleDOI
Recent advances in heterogeneous catalysis for green biodiesel production by transesterification
Joshua Iseoluwa Orege,Olayinka Oderinde,Ghebretensae Aron Kifle,A. A. Ibikunle,Saheed Abiola Raheem,Onome Ejeromedoghene,Emmanuel Okeke,Olubunmi M. Olukowi,Odunola Blessing Orege,E. O. Fagbohun,Taiwo Oladapo Ogundipe,Esther Praise Avor,Omoyemi Oluwatosin Ajayi,Michael O. Daramola +13 more
TL;DR: In this paper , the intrinsic features of nine types of heterogeneous catalysts, including heteropolyacid, zeolite, hydrotalcite, carbon and waste materials, metal, metal oxide, enzyme, and ion exchange resins, have been studied in detail.
Journal ArticleDOI
RSM based parameter optimization of CI engine fuelled with nickel oxide dosed Azadirachta indica methyl ester
Campli Srinidhi,Campli Srinidhi,A. Madhusudhan,S. V. Channapattana,Shivaji V. Gawali,Kiran Aithal +5 more
TL;DR: In this paper, the NiO nanoparticles were used in different concentrations of 25, 50, and 75ppm in a blend of Neem biodiesel and diesel (25%: 75% by volume).
Journal ArticleDOI
Catalytic high-yield biodiesel production from fatty acids and non-food oils over a magnetically separable acid nanosphere
TL;DR: In this paper, Fe3O4@SiO2-SO3H (S)-catalyzed esterification fitted the first order model along with a low activation energy (47.9 kJ/mol).
Journal ArticleDOI
Quaternary blend of Carica papaya - Citrus sinesis - Hibiscus sabdariffa - Waste used oil for biodiesel synthesis using CaO-based catalyst derived from binary mix of Lattorina littorea and Mactra coralline shell
TL;DR: In this article, an efficient CaO-based catalyst derived from the binary mixture of Lattorina littorea (periwinkles shell) and Mactra coralline (seashell) was applied to transesterification of a quaternary mix of Carica papaya - Citrus sinesis- Hibiscus sabdariffa- waste used.
References
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Journal ArticleDOI
Technical aspects of biodiesel production by transesterification—a review
TL;DR: In this paper, various methods of preparation of biodiesel with different combination of oil and catalysts have been described and technical tools and processes for monitoring the transesterification reactions like TLC, GC, HPLC, GPC, 1H NMR and NIR have also been summarized.
Journal ArticleDOI
Technologies for production of biodiesel focusing on green catalytic techniques: A review
TL;DR: In this paper, various technological methods to produce biodiesel being used in industries and academia are reviewed, and the most common types of catalysts; homogeneous liquids and heterogeneous solids, are discussed at length in the paper.
Journal ArticleDOI
Calcination of calcium-based sorbents at pressure in a broad range of CO2 concentrations
TL;DR: In this article, the effects of calcination temperature (1048-1173 K), particle size (0.4-2.0 mm), CO2 concentration (0-80 %), and total pressure ( 0.1-1.5 MPa) on the calcination reaction of two limestones and a dolomite with different porous structures were studied by thermogravimetric analysis.
Journal ArticleDOI
Study of biodiesel production from animal fats with high free fatty acid content
TL;DR: Alkali transesterification of esterified fats resulted in a product with 97.3 wt.% ester content and most of properties were well within EN 14214.
Journal ArticleDOI
Optimization of biodiesel production by microwave irradiation-assisted transesterification for waste cooking oil-Calophyllum inophyllum oil via response surface methodology
Jassinnee Milano,Hwai Chyuan Ong,Haji Hassan Masjuki,Arridina Susan Silitonga,Arridina Susan Silitonga,Wei Hsin Chen,F. Kusumo,Surya Dharma,A.H. Sebayang +8 more
TL;DR: In this paper, microwave irradiation-assisted transesterification was used to produce W70CI30 biodiesel from a mixture of waste cooking oil and Calophyllum inophyllus oil.