References
- Elsner W, Wysocki M, Niegodajew P, et al. Experimental and economic study of small-scale CHP installation equipped with downdraft gasifier and internal combustion engine. Appl Energy. 2017;202:213–227.
- Kim Y, Kawahara N, Tsuboi K, et al. Combustion characteristics and NOX emissions of biogas fuels with various CO2 contents in a micro co-generation spark-ignition engine. Appl Energy. 2016;182:539–547.
- Kwon EC, Song K, Kim M, et al. Performance of small spark ignition engine fueled with biogas at different compression ratio and various carbon dioxide dilution. Fuel. 2017;196:217–224.
- Maizonnasse M, Plante JS, Oh D, et al. Investigation of the degradation of a low-cost untreated biogas engine using preheated biogas with phase separation for electric power generation. Renew. Energy. 2013;55:501–513.
- Sigarchian SG, Paleta R, Malmquist A, et al. Feasibility study of using a biogas engine as backup in a decentralized hybrid (PV/wind/battery) power generation system - Case study Kenya. Energy. 2015;90:1830–1841.
- Yamasaki Y, Kanno M, Suzuki Y, et al. Development of an engine control system using city gas and biogas fuel mixture. Appl Energy. 2013;101:465–474.
- Barik D, Murugan S, Sivaram NM, et al. Experimental investigation on the behavior of a direct injection diesel engine fueled with Karanja methyl ester-biogas dual fuel at different injection timings. Energy. 2017;118:127–138.
- Behera P, Murugan S, Nagarajan G. Dual fuel operation of used transformer oil with acetylene in a DI diesel engine. Energy Convers Manag. 2014;87:840–847.
- Saravanan S, Nagarajan G, Lakshmi Narayana Rao G, et al. Theoretical and experimental investigation on effect of injection timing on NOx emission of biodiesel blend. Energy. 2014;66:216–221.
- Yi-Chia L, Sekar M, Chinnathambi A, et al. Role of chicken fat waste and hydrogen energy ratio as the potential alternate fuel with nano-additives: insights into resources and atmospheric remediation process. Environ Res. 2023;216(Pt 4):114742.
- Zhang X, Xia C, AlSalhi MS, et al. Assessments of the power production, energy consumption and emission comparison of hydrogen feed vehicles. Fuel. 2023;334:126794.
- Chandra R, Vijay VK, Subbarao PMV, et al. Performance evaluation of a constant speed IC engine on CNG, methane enriched biogas and biogas. Appl Energy. 2011;88(11):3969–3977.
- Martínez JD, Mahkamov K, Andrade RV, et al. Syngas production in downdraft biomass gasifiers and its application using internal combustion engines. Renew Energy. 2012;38(1):1–9.
- Zhang R, Brown RC, Suby A, et al. Catalytic destruction of tar in biomass derived producer gas. Energy Convers Manag. 2004;45:995–1014.
- Capa A, García R, Chen D, et al. On the effect of biogas composition on the H2 production by sorption enhanced steam reforming (SESR). Renew Energy. 2020;160:575–583.
- Chang CT, Costa M, La Villetta M, et al. Thermo-economic analyses of a Taiwanese combined CHP system fuelled with syngas from rice husk gasification. Energy. 2019;167:766–780.
- Costa M, La Villetta M, Massarotti N, et al. Numerical analysis of a compression ignition engine powered in the dual-fuel mode with syngas and biodiesel. Energy. 2017;137:969–979.
- Indrawan N, Thapa S, Bhoi PR, et al. Electricity power generation from co-gasification of municipal solid wastes and biomass: generation and emission performance. Energy. 2018;162:764–775.
- Nadaleti WC, Przybyla G. SI engine assessment using biogas, natural gas and syngas with different content of hydrogen for application in Brazilian rice industries: efficiency and pollutant emissions. Int J Hydrogen Energy. 2018;43(21):10141–10154.
- Elkelawy M, Etaiw SE, Din H, et al. WCO biodiesel production by heterogeneous catalyst and using cadmium (II)-based supramolecular coordination polymer additives to improve diesel/biodiesel fueled engine performance and emissions. J Therm Anal Calorim. 2022b;147(11):6375–6391.
- Elkelawy M, El Shenawy EA, Alm-Eldin Bastawissi H, et al. A comprehensive review on the effects of diesel/biofuel blends with nanofluid additives on compression ignition engine by response surface methodology. Energy Convers. Manag. 2022a;X 14:100177.
- Khiraiya K, Ramana PV, Panchal H, et al. Diesel-fired boiler performance and emissions measurements using a combination of diesel and palm biodiesel. Case Stud Therm Eng. 2021;27:101324.
- Rinaldini CA, Allesina G, Pedrazzi S, et al. Experimental investigation on a common rail diesel engine partially fuelled by syngas. Energy Convers Manag. 2017;138:526–537.
- Shivapuji AM, Dasappa S. Influence of fuel hydrogen fraction on syngas fueled SI engine: fuel thermo-physical property analysis and in-cylinder experimental investigations. Int J Hydrogen Energy. 2015;40(32):10308–10328.
- An H, Yang WM, Li J. Numerical modeling on a diesel engine fueled by biodiesel–methanol blends. Energy Convers Manag. 2015;93:100–108.
- Zhou DZ, Yang WM, An H, et al. A numerical study on RCCI engine fueled by biodiesel/methanol. Energy Convers Manag. 2015;89:798–807.
- Babu MS, Clement S, Rajan NKS. Effect of combustible fractions of a sustainable producer gas fuel on spark ignition engine combustion, performance and emission – an experimental analysis. Heat Transf. Eng. 2022:1–12.
- Halewadimath SS, Banapurmath NR, Yaliwal VS, et al. Effect of manifold injection of hydrogen gas in producer gas and neem biodiesel fueled CRDI dual fuel engine. Int J Hydrogen Energy. 2022;47(62):25913–25928.
- Nayak C, Pattanaik BP, Panda JK. Trade-Off study on economy and environmental aspects of a dual-fuel diesel engine using diesel additive and producer gas. J Energy Resour Technol Trans ASME. 2022;144(3):032306.
- Watson GMG, Munzar JD, Bergthorson JM. NO formation in model syngas and biogas blends. Fuel. 2014;124:113–124.
- Bui VG, Tu Bui TM, Ong HC, et al. Optimizing operation parameters of a spark-ignition engine fueled with biogas-hydrogen blend integrated into biomass-solar hybrid renewable energy system. Energy. 2022;252:124052.
- Vadlamudi S, Gugulothu SK, Panda JK, et al. Trade-off study on environmental-economical aspects of a CRDI engine using hydrogen as dual fuel mode powered with different low viscous alcohol additives. Int J Hydrogen Energy. 2022.
- Hagos FY, Aziz ARA, Sulaiman SA. Methane enrichment of syngas (H2/CO) in a spark-ignition direct-injection engine: combustion, performance and emissions comparison with syngas and compressed natural gas. Energy. 2015;90:2006–2015.
- Barua P, Hossain N, Chowdhury T, et al. Commercial diesel application scenario and potential of alternative biodiesel from waste chicken skin in Bangladesh. Environ Technol Innov. 2020;20:101139.
- Inamuddin Boddula R, Asiri AM. Green sustainable process for chemical and environmental engineering and science. Sustainable organic synthesis. Netherlands: Elsevier; 2020.
- Zareh P, Zare AA, Ghobadian B. Comparative assessment of performance and emission characteristics of castor, coconut and waste cooking based biodiesel as fuel in a diesel engine. Energy. 2017;139:883–894.
- Vieira da Silva MA, Lagnier Gil Ferreira B, da Costa Marques LG, et al. Comparative study of NOx emissions of biodiesel-diesel blends from soybean, palm and waste frying oils using methyl and ethyl transesterification routes. Fuel. 2017;194:144–156.
- Kshatriya AS, Tiwari P, Sreekanth M, et al. Investigations into the combined effect of mahua biodiesel blends and biogas in a dual fuel engine. Energies. 2022;15:2057.
- Mahgoub BKM, Hassan S, Sulaiman SA, et al. Combustion and performance of syngas dual fueling in a CI engine with blended biodiesel as pilot fuel. BioResources. 2017;12(3):5617–5631.
- Ambarita H. Performance and emission characteristics of a small diesel engine run in dual-fuel (diesel-biogas) mode. Case Stud Therm Eng. 2017;10:179–191.
- Bora BJ, Saha UK. Comparative assessment of a biogas run dual fuel diesel engine with rice bran oil methyl ester, pongamia oil methyl ester and palm oil methyl ester as pilot fuels. Renew Energy. 2015;81:490–498.
- Khayum N, Anbarasu S, Murugan S. Combined effect of fuel injecting timing and nozzle opening pressure of a biogas-biodiesel fuelled diesel engine. Fuel. 2020;262:116505.
- Lal S, Mohapatra SK. The effect of compression ratio on the performance and emission characteristics of a dual fuel diesel engine using biomass derived producer gas. Appl Therm Eng. 2017;119:63–72.
- Al-Mashhadani MKH, Wilkinson SJ, Zimmerman WB. Carbon dioxide rich microbubble acceleration of biogas production in anaerobic digestion. Chem Eng Sci. 2016;156:24–35.
- Hotta SK, Sahoo N, Mohanty K. Ignition advancement study for optimized characteristics of a raw biogas operated spark ignition engine. Int J Green Energy. 2019;16(1):101–113.
- Khayum N, Anbarasu S, Murugan S. Biogas potential from spent tea waste: a laboratory scale investigation of co-digestion with cow manure. Energy. 2018;165:760–768.
- Isha A, Kumar S, Jha B, et al. Development of stabilization methods using a pilot scale anaerobic digester for seasonal variations in kitchen wastes for improved methane production with zero breakdowns. Clean Eng Technol. 2020;1:100015.