Journal ArticleDOI
Conversion of waste cooking oil into biodiesel using heterogenous catalyst derived from cork biochar
Shashi Kant Bhatia,Ranjit Gurav,Tae-Rim Choi,Hyun-Joong Kim,Soo-Yeon Yang,Hun-Suk Song,Jun Young Park,Ye-Lim Park,Yeong-Hoon Han,Yong-Keun Choi,Sang Hyoun Kim,Jeong-Jun Yoon,Yung-Hun Yang +12 more
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TLDR
The experiment results demonstrate that heterogeneous catalyst synthesized at 600 °C showed maximum fatty acids methyl esters (FAMEs) conversion (98%) at alcohol:oil (25:1), catalyst loading (1.5% w/v) and temperature 65°C.About:
This article is published in Bioresource Technology.The article was published on 2020-04-01. It has received 166 citations till now. The article focuses on the topics: Biodiesel & Transesterification.read more
Citations
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An overview on advancements in biobased transesterification methods for biodiesel production: Oil resources, extraction, biocatalysts, and process intensification technologies
Shashi Kant Bhatia,Ravi Kant Bhatia,Jong-Min Jeon,Arivalagan Pugazhendhi,Mukesh Kumar Awasthi,Dinesh Kumar,Gopalakrishnan Kumar,Gopalakrishnan Kumar,Jeong-Jun Yoon,Yung-Hun Yang +9 more
TL;DR: In this paper, the availability of various oil resources and the advancements in technology related to oil extraction are discussed, and the need to develop integrated process technologies for biodiesel production to make the process more economical is emphasized.
Journal ArticleDOI
Biowaste-to-bioplastic (polyhydroxyalkanoates): Conversion technologies, strategies, challenges, and perspective
Shashi Kant Bhatia,Sachin V. Otari,Jong-Min Jeon,Ranjit Gurav,Yong-Keun Choi,Ravi Kant Bhatia,Arivalagan Pugazhendhi,Vinod Kumar,J. Rajesh Banu,Jeong-Jun Yoon,Kwon-Young Choi,Yung-Hun Yang +11 more
TL;DR: In this paper, the authors summarize the recent advancements in polyhydroxyalkanoates (PHA) production from various biowaste, its downstream processing, and other challenges that need to overcome making bioplastic an alternate for synthetic plastic.
Journal ArticleDOI
Heterogeneous base catalysts: Synthesis and application for biodiesel production - A review.
Mani Jayakumar,Natchimuthu Karmegam,Marttin Paulraj Gundupalli,Kaleab Bizuneh Gebeyehu,Belete Tessema Asfaw,Soon Woong Chang,Balasubramani Ravindran,Mukesh Kumar Awasthi +7 more
TL;DR: In this article, a review is dedicated to synthesis of heterogeneous basic catalysts from the natural resources or biowastes in biodiesel production through transesterification of oils.
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A review of recent developments in catalytic applications of biochar-based materials
TL;DR: In this paper, the authors present a brief description of the design and synthesis of the biochar-based catalyst, and then summary the applications of these biochar based catalysts based upon different reactions.
Journal ArticleDOI
Algal biodiesel production with engineered biochar as a heterogeneous solid acid catalyst.
TL;DR: GC-MS analysis of algal biodiesel showed the prominent presence of palmitic and oleic acids, further advocating the suitability of the technology for commercial application.
References
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Journal ArticleDOI
Biological pretreatment of lignocellulosic biomass--An overview.
TL;DR: This review presents an overview of various aspects of biological pretreatment, enzymes involved in the process, parameters affecting biological pret treatment as well as future perspectives.
Journal ArticleDOI
Environmental application of biochar: Current status and perspectives
Fernanda R. Oliveira,Anil Kumar Patel,Deb P. Jaisi,Sushil Adhikari,Hui Lu,Samir Kumar Khanal +5 more
TL;DR: This review provides a critical review of current research updates related to the pollutants interaction with surface functional groups of biochars and the effect of the parameters variability on biochar attributes pertinent to specific pollutants removal, involved mechanisms, and competence for these removals.
Journal ArticleDOI
Recent developments in pretreatment technologies on lignocellulosic biomass: Effect of key parameters, technological improvements, and challenges.
Shashi Kant Bhatia,Sujit Sadashiv Jagtap,Ashwini Ashok Bedekar,Ravi Kant Bhatia,Anil Kumar Patel,Deepak Pant,J. Rajesh Banu,Christopher V. Rao,Yun-Gon Kim,Yung Hun Yang +9 more
TL;DR: The selection of an effective and efficient pretreatment method discussed in the review and its process optimization can significantly reduce the production of inhibitory compounds and may lead to enhanced production of fermentable sugars and biochemicals.
Journal ArticleDOI
Waste ostrich- and chicken-eggshells as heterogeneous base catalyst for biodiesel production from used cooking oil: Catalyst characterization and biodiesel yield performance
TL;DR: In this paper, the performance of CaO catalyst derived from both waste calcined ostrich and the conventional chicken-eggshell was compared to find the optimum conditions for biodiesel production, and the prepared catalysts were then characterized by using XRD, FT-IR, BET, SEM, TGA and CO2-TPD.
Journal ArticleDOI
Biodiesel production from low FFA waste cooking oil using heterogeneous catalyst derived from chicken bones
TL;DR: In this paper, the physicochemical properties of the synthesized catalysts were studied by various techniques such as differential thermal analysis/thermogravimetric analysis (DTA-TGA), BET surface area, X-ray diffraction (XRD), temperature programmed desorption of CO 2 (TPD-CO 2 ), energy dispersive Xray (EDX) spectroscopy.