4.6 Article

Energy-Exergy Analysis of Diesel Engine Fueled with Microalgae Biodiesel-Diesel Blend

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Plant Sciences

Biofuel production from microalgae: challenges and chances

Anh Tuan Hoang et al.

Summary: This paper presents recent advances and potential advantages of microalgae in biofuel production, as well as their role in the energy and environmental sectors. The challenges related to cultivation, harvesting techniques, and downstream processes are discussed, along with promising solutions for industrial-scale production. Additionally, the paper analyzes the role of microalgae in the circular economy.

PHYTOCHEMISTRY REVIEWS (2023)

Article Energy & Fuels

Energy and Exergy Analyses of Multiple Biodiesel Blended Diesel Engine

Siraj Sayyed et al.

Summary: This paper investigates the performance, combustion and emission parameters of a direct injection compression ignition (DICI) engine running on multiple biodiesels-diesel blended and neat diesel fuels. Energy-exergy analysis is conducted to determine the energy and exergy efficiencies, losses, and exergy destruction. Results show that the highest combustion and exergetic efficiencies are achieved with the B20 blend at 2.5 kW and 3.3 kW brake power. A significant portion of the available exergy is destructed, with half of the supplied heat carried away by cooling water, one-third converted into brake power, and the remaining lost in exhaust gases and unaccounted losses.

JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME (2023)

Article Engineering, Environmental

Biodiesel production from Spirulina algae oil over [Cu(H2PDC)(H2O)2] complex using transesterification reaction: Experimental study and DFT approach

Maryam Haghighi et al.

Summary: Spirulina algae oil was analyzed for fatty acid composition using GC-MS, and a suitable catalyst for its transesterification with methanol, [Cu(H2PDC)(H2O)2], was synthesized and characterized using various techniques. The complex showed high conversion efficiency of 98.45% in producing biodiesel under specific reaction conditions, indicating its potential as an efficient catalyst for biodiesel production.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Thermodynamics

Experimental investigation for evaluating the performance and emission characteristics of DICI engine fueled with dual biodiesel-diesel blends of Jatropha, Karanja, Mahua, and Neem

Siraj Sayyed et al.

Summary: The research focuses on evaluating the performance, combustion, and emissions characteristics of a DICI engine fueled with dual biodiesel blends, produced from non-edible bio-oils. The study found differences in performance and emissions compared to neat diesel, with certain blends showing potential for reducing CO emissions.

ENERGY (2022)

Article Green & Sustainable Science & Technology

Influence of injection timing on performance and combustion characteristics of compression ignition engine working on quaternary blends of diesel fuel, mixed biodiesel, and t-butyl peroxide

Swarup Kumar Nayak et al.

Summary: This study examines the effects of adding t-butyl peroxide (TB) additive with diesel and biodiesel blends on the performance, emission, and combustion characteristics of a diesel engine. The results show that the quaternary blend D50-MB20TB30 with an advanced injection timing of 25 degrees bTDC improves engine performance and reduces pollutant emissions.

JOURNAL OF CLEANER PRODUCTION (2022)

Article Energy & Fuels

Energy, exergy, thermoeconomic and sustainability assessment of tire pyrolysis oil in common rail direct injection diesel engine

Haseeb Yaqoob et al.

Summary: Waste to fuel conversion is important due to fuel demand, waste disposal issues, and environmental and economic impact. This study examines the energy, exergy, thermoeconomic, and sustainability aspects of tire pyrolysis oil (TPO)-diesel blends. The results show that DP10 (Diesel 90%-TPO 10%) performs the best in terms of energy and exergy efficiency, as well as sustainability.
Article Chemistry, Multidisciplinary

Energy and exergy analysis and multi-objective optimization of a biodiesel fueled direct ignition engine

S. Raja et al.

Summary: The Taguchi technique was used to analyze the optimum engine conditions for a carbon nanotube blended peanut oil biodiesel fuel. Various engine operating conditions were tested with different fuel blends, and the effects of peanut oil biodiesel and CNTs were studied. The results showed that the blend of peanut oil biodiesel with CNTs had a significant impact on both engine performance and emissions characteristics. Energy and exergy analysis indicated that the fuel efficiency of the CNT blended biodiesel was comparable to neat diesel.

RESULTS IN CHEMISTRY (2022)

Article Engineering, Marine

Prediction of the density and viscosity of biodiesel and the influence of biodiesel properties on a diesel engine fuel supply system

Anh Tuan Hoang

Summary: The study demonstrated significant effects of varying biodiesel fractions and temperature on the dynamic viscosity and density of the fuel, as well as their impact on the fuel system, pump network, fuel filters, and spray characteristics. Results showed a 95% confidence level in the regression correlation equation regarding kinematic viscosity and density.

JOURNAL OF MARINE ENGINEERING AND TECHNOLOGY (2021)

Article Thermodynamics

Combustion characteristics of a diesel engine running with Mandarin essential oil -diesel mixtures and propanol additive under different exhaust gas recirculation: Experimental investigation and numerical simulation

M. S. Gad et al.

Summary: This study investigated the impact of blending mandarin essential oil with diesel fuel on engine performance under various loads and a fixed speed. Experimental results showed that adding mandarin essential oil can reduce emissions and fuel consumption, but increase NOx emissions. Simulation results indicated that the EGR approach effectively reduces NOx levels with minimal impact on soot levels.

CASE STUDIES IN THERMAL ENGINEERING (2021)

Article Energy & Fuels

Engine performance, emission, and sustainability analysis with diesel fuel-based Shorea robusta methyl ester biodiesel blends

Ranjeet Kumar Rai et al.

Summary: The study found that increasing engine load, compression ratio, and the percentage of SRME biodiesel blend can enhance the efficiency and sustainability parameters of an engine, although it also leads to higher NO, UHC, and CO emissions. Increasing the percentage of SRME blend can increase NO emissions while reducing UHC and CO emissions.
Article Energy & Fuels

Process optimization for continuous production of sustainable biodiesel from completely non-edible biomass, lignocellulosic hydrous ethanol and waste fatty acids

Nahian Siddique et al.

Summary: This work developed a continuous production process of sustainable biodiesel from completely non-edible biomass to replace first generation biodiesel from fossil resources. Hydrous bioethanol from woody biomass and waste fatty acids from edible oil refineries were used as feedstocks, achieving high fatty acid conversions by optimizing reaction time. The technology utilizing porous cation-exchange resin is expected to contribute to the development of future sustainable fuel systems.
Article Thermodynamics

Performance assessment of multiple biodiesel blended diesel engine and NOx modeling using ANN

Siraj Sayyed et al.

Summary: This paper discusses the impact of various blends of dual biodiesels on the characteristics of DICI engine, finding that the physicochemical properties and combustion characteristics of these blends are similar to neat diesel. However, there is a reduction in CO emissions and an increase in CO2 emissions for all blends, at the expense of HC and NOx emissions. An attempt has been made to predict NOx emissions based on physicochemical properties.

CASE STUDIES IN THERMAL ENGINEERING (2021)

Article Energy & Fuels

Energy and exergy analysis of a diesel engine fuelled with diesel and biodiesel fuels at various engine speeds

Bengi Gozmen Sanli et al.

ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS (2020)

Article Thermodynamics

Energy and exergy analysis of combined ORC - ERC system for biodiesel-fed diesel engine waste heat recovery

Javad Jannatkhah et al.

ENERGY CONVERSION AND MANAGEMENT (2020)

Proceedings Paper Materials Science, Multidisciplinary

Combustion analysis of single-cylinder CI engine fueled with S. Marginatum Macro algae biofuel - diesel blends

S. Karthikeyan et al.

MATERIALS TODAY-PROCEEDINGS (2020)

Article Thermodynamics

Appending empirical modelling to numerical solution for behaviour characterisation of microalgae biodiesel

Satishchandra Salam et al.

ENERGY CONVERSION AND MANAGEMENT (2019)

Proceedings Paper Materials Science, Multidisciplinary

Impact assessment of Ethanol as Fuel for Engine operation

Sadanand Verma et al.

MATERIALS TODAY-PROCEEDINGS (2018)

Article Biotechnology & Applied Microbiology

Use of phenol-induced oxidative stress acclimation to stimulate cell growth and biodiesel production by the oceanic microalga Dunaliella salina

Kichul Cho et al.

ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS (2016)

Article Chemistry, Applied

Exergy analysis of canola-based biodiesel production in Belarus

Zoya A. Antonova et al.

FUEL PROCESSING TECHNOLOGY (2015)

Article Green & Sustainable Science & Technology

Combustion and emissions study on motorcycle engine fueled with butanol-gasoline blend

Renhua Feng et al.

RENEWABLE ENERGY (2015)

Review Green & Sustainable Science & Technology

Energy balance of internal combustion engines using alternative fuels

M. J. Abedin et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2013)

Article Thermodynamics

Feasibility study of microalgal and jatropha biodiesel production plants: Exergy analysis approach

Cynthia Ofori-Boateng et al.

APPLIED THERMAL ENGINEERING (2012)

Review Green & Sustainable Science & Technology

Energetic and exergetic analyses of a dual-fuel diesel engine

Yoge Jeronimo Ramos da Costa et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2012)

Article Biotechnology & Applied Microbiology

Microalgae as a raw material for biofuels production

Luisa Gouveia et al.

JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY (2009)

Article Energy & Fuels

Energy and exergy analyses of a diesel engine fuelled with various biodiesels

Mustafa Canakci et al.

ENERGY SOURCES PART B-ECONOMICS PLANNING AND POLICY (2006)