Biodiesel production via waste eggshell as a low-cost heterogeneous catalyst: Its effects on some critical fuel properties and comparison with CaO

F Yaşar - Fuel, 2019 - Elsevier
Most of the world's energy needs are met by oil, and many countries import a large portion of
their oil demand. This causes a very critical problem, such as energy dependence. On the …

[HTML][HTML] Eco-benign biodiesel production from waste cooking oil using eggshell derived MM-CaO catalyst and condition optimization using RSM approach

F Nadeem, IA Bhatti, A Ashar, M Yousaf, M Iqbal… - Arabian Journal of …, 2021 - Elsevier
Fatty acid methyl ester (FAME) was produced from waste cooking oil (WCO) utilizing
eggshells derived solid base catalyst. Eggshells derived multi modal CaO (MM-CaO) also …

A low-cost, well-designed catalytic system derived from household waste “Egg Shell”: applications in organic transformations

M Konwar, M Chetia, D Sarma - Topics in Current Chemistry, 2019 - Springer
A waste feedstock-derived economical basic alternative catalyst is described in this review.
Eggshell is one of the household wastes created in tons of weight daily. Therefore, in order …

In situ transesterification of solid coconut waste in a packed bed reactor with CaO/PVA catalyst

NS Talha, S Sulaiman - Waste Management, 2018 - Elsevier
In this study, solid coconut waste and CaO/PVA was used as raw material and catalyst
respectively to produce biodiesel through in situ transesterification. Both, raw material and …

[HTML][HTML] Green bio-based CaO from guinea fowl eggshells

MM Pedavoah, M Badu, NO Boadi… - Green and Sustainable …, 2018 - scirp.org
Eggshells are among the emerging hazardous waste from the food processing industry. This
work sought to valorize waste guinea fowl eggshells. Guinea fowl eggshells (GFEs) were …

Synthesis of solid catalyst from natural calcite for biodiesel production: Case study of palm kernel oil in an optimization study using definitive screening design

EO Ajala, MA Ajala, OB Okedere, F Aberuagba… - Biofuels, 2021 - Taylor & Francis
A highly-active catalyst for biodiesel production was developed from calcite rock by
calcination at different temperatures of 800 C (CCT800) and 900 C (CCT900). The …

Optimization and residence time distribution study of waste cooking oil transesterification in a continuous stirred tank reactor

AA Jazie - Journal of Physics: Conference Series, 2020 - iopscience.iop.org
Waste cooking oil (WCO) transesterification using a catalyst of Dodecylbenzenesulfonic acid
was investigated using a continuous stirred tank reactor. A techniques of surface response …

[PDF][PDF] Commercial CaO catalyzed biodiesel production process

ZA Abdel-Rahman, AD Wiheeb, MM Jumaa - Al-Nahrain Journal for …, 2017 - iasj.net
Biodiesel produced from vegetable oils is a good alternative clean diesel. The present study
was conducted because there are some variations or contradictions in literature on the use …

[PDF][PDF] Green Diesel Production using Egg Shell Derived CaO catalyst: Effect of catalyst and reaction process

ZN Hussaina, AA Jazie - Al-Qadisiyah Journal for Engineering Sciences, 2020 - iasj.net
Increasing demand for fossil fuels and the resulting emissions for it have become an
interesting research topic for biofuel production from renewable natural resources aimed at …

The effects of leveraging and liquidity on financial performance of listed firms in the ghana stock exchange

W CHRISTOPHER - 2023 - ir.knust.edu.gh
Eggshells are among the emerging hazardous waste from the food processing industry. This
work sought to valorize waste guinea fowl eggshells. Guinea fowl eggshells (GFEs) were …