Selective Single‐step Co‐hydroprocessing of Light Cycle Oil and Waste Cooking Oil Mixtures for Diesel Fuel Production DOI Open Access
Vikas Verma, Ankit Mishra,

Azeem Khan

et al.

ChemistrySelect, Journal Year: 2023, Volume and Issue: 8(39)

Published: Oct. 18, 2023

Abstract This study investigates the co‐hydroprocessing of light cycle oil (LCO) with waste cooking (WCO) as a potential strategy to enhance LCO′s qualities and overall performance. The involves integration LCO WCO in three different ratios, facilitating combined hydrotreatment process within fixed bed continuous down‐flow reactor. findings reveal that incorporating into enhances properties, albeit minor reduction hydrodesulfurization efficacy. demonstrates approximately 10.7 % density 26 cetane number improvements compared LCO/WCO (70/30) blend at 380 °C. most significant di poly‐aromatic compounds is observed 340 °C for pure LCO, while inclusion has minimal impact on saturation. yield range medium distillates across all products between 87 93 %. time‐on‐stream suggests excellent catalyst stability activity up 456 h, which one highest lifetimes reported so far. TGA spent indicates 22 wt coke deposition complemented by TEM results. FTIR analysis revealed absorptions alicyclic hydrocarbons‐type deposited over surface. research contributes development innovative catalysts selectively converting diesel‐range hydrocarbons through single‐step process.

Language: Английский

Advanced Progress and Prospects for Producing High-Octane Gasoline Fuel toward Market Development: State-of-the-Art and Outlook DOI

Tamer M.M. Abdellatief,

Mikhail A. Ershov,

Vsevolod D. Savelenko

et al.

Energy & Fuels, Journal Year: 2023, Volume and Issue: 37(23), P. 18266 - 18290

Published: Nov. 16, 2023

The development of oil refining in advanced nations is mostly focused on low-carbon fuel. Similar efforts are being made to improve the fuel efficiency internal combustion engines, which will result lower exhaust emissions. Furthermore, by assessing indicated trends engine building, it important for manufacturers understand how requirements gasoline quality indicators change, primarily its knock resistance. aim current comprehensive article study state-of-the-art review emphasizing recent progress and prospects producing high-octane toward market development. branded multifunctional additives, involving friction modifiers, corrosion inhibitor components, as well detergent components presented. motor gasoline, antiknocking characteristics oxygenated compounds exhibited. Besides, perspective technologies, including different types declared. formulation effective surrogates a challenging task due strategies, design, variable operating conditions spark-ignition engines. extensive direct injection turbocharging technologies constrained actual compression ratio Likewise, an increase resistance produced would further new

Language: Английский

Citations

30
Novel variants conceptional technology to produce eco-friendly sustainable high octane-gasoline biofuel based on renewable gasoline component DOI

Tamer M.M. Abdellatief,

Mikhail A. Ershov,

Alisa E. Makhmudova

et al.

Fuel, Journal Year: 2024, Volume and Issue: 366, P. 131400 - 131400

Published: March 5, 2024

Language: Английский

Citations

13
Advancements in sustainable production of biofuel by Microalgae: Recent insights and future directions DOI
Muhammad Abdullah, Zain Ali, Muhammad Talha Yasin

et al.

Environmental Research, Journal Year: 2024, Volume and Issue: 262, P. 119902 - 119902

Published: Aug. 31, 2024

Language: Английский

Citations

12
Propanol and its blend in diesel engines: an extensive review DOI
Yahya Çelebi, Mazlum Cengiz, Hüseyin Aydın

et al.

Journal of the Energy Institute, Journal Year: 2025, Volume and Issue: unknown, P. 102047 - 102047

Published: Feb. 1, 2025

Citations

1
Comparative machine learning analysis of microalgae and biogas blended fuel in Micro-gas turbine using long short-term memory and convolutional neural network approaches DOI

T. R. Praveenkumar,

S. Prakash,

Sulaiman Ali Alharbi

et al.

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2024, Volume and Issue: unknown, P. 105780 - 105780

Published: Oct. 1, 2024

Language: Английский

Citations

7
Valorization of Sugarcane Vinasse and Crude Glycerol for Single-Cell Oils Production by Rhodotorula glutinis R4: A Preliminary Approach to the Integration of Biofuels Industries for Sustainable Biodiesel Feedstock DOI Creative Commons
D. Daniela Maza,

Julio Maximiliano Barros,

José Manuel Guillamón

et al.

Fermentation, Journal Year: 2024, Volume and Issue: 10(4), P. 178 - 178

Published: March 23, 2024

Single-cell oils (SCOs) offer a promising alternative to conventional biodiesel feedstocks. The main objective of this work was obtain SCOs suitable for production from the oleaginous yeast Rhodotorula glutinis R4 using sugarcane vinasse local sugar-derived alcohol industry as substrate. Additionally, crude glycerol evaluated low-cost carbon source replace expensive glucose and strategy integrating bioethanol industries valorization both agro-industrial wastes. achieved high lipid accumulation 88% 60% (w/w) in vinasse-based culture media, containing 10% 25% with (40 g L−1), respectively. When replaced glycerol, showed remarkable (40%) growth (12.58 L−1). fatty acids profile prevalence oleic acid (C18:1), making them synthesis. Biodiesel derived exhibits favorable characteristics, including cetane number (CN = 55) oxidative stability (OS 13 h), meeting international standards (ASTMD6751 EN14214) ensuring its compatibility diesel engines. R. produces contributing circular economy sustainable production.

Language: Английский

Citations

4
Utilization of sustainable nanocatalysts for the conversion of vulnerable waste oil into biodiesel DOI
Abbas Sabahi Namini,

Sunghoon Jung,

Nazmiye Gökçe Altınçekiç

et al.

Journal of Molecular Structure, Journal Year: 2025, Volume and Issue: 1338, P. 142166 - 142166

Published: April 9, 2025

Language: Английский

Citations

0
Agro-industrial wastes as solid adsorbents for glycerol removal: Potential use in biodiesel dry purification DOI

A. Muñoz,

Guilherme de Lucca,

Kelly G. Damasceno

et al.

Industrial Crops and Products, Journal Year: 2024, Volume and Issue: 222, P. 119697 - 119697

Published: Sept. 24, 2024

Language: Английский

Citations

3
Effect on combustion performance and emission behavior of diesel engine fueled with hybrid biodiesel produced from a novel ternary oil mixture incorporated with nano additive DOI
Brihaspati Singh, Anmesh Kumar Srivastava,

Om Prakash

et al.

Energy Sources Part A Recovery Utilization and Environmental Effects, Journal Year: 2024, Volume and Issue: 46(1), P. 6566 - 6585

Published: May 12, 2024

Global energy demand has been above 80% fossil fuels for decades, creating a greater and more complicated crisis. Biodiesel is great alternate source future demand. Producing biodiesel from mixture of waste non-edible oils may be practical solution to address the growing global need biodiesel. In this study, hybrid produced ternary oil Waste cooking oil, Ricinus communis Melia azedarach oil. The blends are prepared by 10% blending (HB10), 20% (HB20) 30% (HB30) 30ppm multiwall carbon nanotube added in blended fuel through sonicating process. At steady 1500rmp variable load (0–100%), engine behavior examined. results show that blend (HB10) with MWCNT shown highest cylinder pressure 70.9 bar, maximum mean gas temperature 1467.56°C. shows 34.08% rise net heat release 9.13% exhaust as compare diesel. break thermal efficiency 19.74% minimum reduction specific consumption 13.79% noticed comparison B00. HC emission found 20.83% HB20MWCNT30 19.34% HB30MWCNT30 inclusion reduces HC, CO, NOx smoke increases CO2 respective biodiesel-diesel blend, can utilized efficiently diesel improved overall behavior.

Language: Английский

Citations

2
Novel organometallic catalyst for efficient valorization of lipids extracted from Prunus domestica kernel shell in sustainable fuel production DOI Creative Commons
Farrukh Jamil, Ala’a H. Al‐Muhtaseb, Ahmed I. Osman

et al.

Energy Conversion and Management X, Journal Year: 2024, Volume and Issue: 22, P. 100577 - 100577

Published: March 30, 2024

This study focuses on converting Plum Kernel Shell (PKS) waste biomass into biodiesel using a novel synthesized heterogeneous catalyst, contributing to the pursuit of renewable fuel from sustainable resources. is generated plum fruit and available abundantly; utilizing it can help in many ways, such as overcoming environmental issues promoting circular economy. The precursor for catalyst derived post-oil extraction further modified with metallic oxides (CuO Mo) due its acidic nature enhance efficacy production. Thorough characterization was conducted analytical techniques XRD (X-ray diffraction), SEM (Scanning Electron Microscopy), EDS (Energy-Dispersive X-ray Spectroscopy), BET (Brunauer-Emmett-Teller), XPS Photoelectron Spectroscopy) elucidate performance. transesterification process systematically optimized by varying parameters temperature, time, methanol-to-oil ratio, loading. yield 92.61 % resulted under ideal conditions, specifically at 65 °C, 150 min, 5 wt% loading, an 18:1 M ratio. PKS oil exhibited promising properties encompassing cold flow properties, density, viscosity, cetane number, flash point, validating potential viable alternative source. Furthermore, demonstrated exceptional efficiency, retaining stability over five cycles without significant reduction yield. These findings underscore viability source both synthesis

Language: Английский

Citations

1