Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Effect of compression ratio on performance and emission characteristics of dual spark plug ignition engine fueled with n-butanol as additive fuel Subject The topic of the resource Eco-friendly; Efficiency; N-Butanol; Renewable energy; Tailpipe emission Description An account of the resource Renewable energy called normal-butanol is a possible alternative fuel for automobile vehicles like some other possible fuel such as compressed natural gas (CNG), liquid petroleum gas (LPG), ethanol, and methanol. Bio-butanol or normal-butanol is also a meritable energy source to substitute for regular fossil fuels. The normal-butanol has recently started to use as a possible substitute fuel to regular fuels for internal combustion engines to attain eco-friendly and capital benefits. As compared to regular energy sources in internal combustion engines, normal-butanol has some benefits, so it shows the potential to decrease tailpipe emission and an increase in positive network delivery. The current work carried out to investigate the performance and emission characteristics of dual spark plug ignition engine fuelled with normal-butanol as additive fuel by adopting 10:1 and 10.5:1 compression ratios. The experimental results reveal that when compared between 10:1 and 10.5:1 compression ratios, brake power (BP) is increased by 3.5 % and 3.2 % for normal-Butanol 35 (nB35) blend and energy efficiency increased by 2.72 % and 2.14 % for nB35 blend at a part and full load for 10.5:1 compression ratio. The n-butanol create a greater impact on tailpipe emissions that the carbon monoxide (CO) decreased by 32 %, 29 %, and hydrocarbon (HC) reduced by 2.38 % and 2.22 % for nB35 blend at a part and full load condition respectively. The experimental results on dual spark ignition engine using n-butanol as additive fuel by varying compression ratio reveals that n-butanol can be a suitable replacement energy source for the automobile sector in the nearest future. 2021. The Authors. Published by CBIORE. Creator An entity primarily responsible for making the resource Ravikumar R.; Joseph A.A. Source A related resource from which the described resource is derived International Journal of Renewable Energy Development, Vol-10, No. 1, pp. 37-45. Publisher An entity responsible for making the resource available Diponegoro university Indonesia - Center of Biomass and Renewable Energy (CBIORE) Date A point or period of time associated with an event in the lifecycle of the resource 2020-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.14710/ijred.2021.32364" target="_blank" rel="noreferrer noopener">https://doi.org/10.14710/ijred.2021.32364</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85092047738&amp;doi=10.14710%2Fijred.2021.32364&amp;partnerID=40&amp;md5=47e7b4391f814e4a781ac0878a40ffc7" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85092047738&amp;doi=10.14710%2fijred.2021.32364&amp;partnerID=40&amp;md5=47e7b4391f814e4a781ac0878a40ffc7</a> Rights Information about rights held in and over the resource All Open Access; Gold Open Access Relation A related resource ISSN: 22524940 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Ravikumar R., Department of Mechanical and Automobile Engineering, SoET, CHRIST (Deemed to be University), Bangalore, India; Joseph A.A., Department of Mechanical Engineering, Mangalore Marine College and Technology, Mangalore, India