![Sample our Engineering & Technology journals, sign in here to start your access, latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5933/TOC-Subject-Sample-2021-Engineering-Tech.jpg"})
ABSTRACT
The present paper deals with the comparative study of performance and emission characteristics of a multicylinder (Indica) engine fueled with Manilkara zapota methyl ester (MZME), Karanja methyl ester (KME), and neat diesel. Twenty percent of both biodiesel, designated by MZME20 and KME20, were tested in engine to assess their performance at different engine speeds. The physicochemical properties of produced biodiesels (MZME and KME) were well within the ASTM/EN standard limits. The experimental results indicated increased brake-specific fuel consumption and decreased brake power for both the biodiesel blends than that of neat diesel operation. At full load conditions, CO and hydrocarbon (HC) emissions were found lower while NOx emissions were found higher for blended fuel in comparison to diesel fuel. Between the biodiesel-blended fuels, MZME20 indicated superior performance and least emission than KME20. Thus, from earlier study it can be concluded that 20% of M. zapota biodiesel can be used in a multicylinder diesel engine without doing any modification in existing engine.
Additional information
Notes on contributors
Ashish Dewangan
Ashish Dewangan is presently working as an Assistant Professor in the Department of Mechanical Engineering at Galgotia’s College of Engineering and Technology, Greater Noida. He is pursuing his PhD in Mechanical Engineering from the Indian Institute of Technology (ISM) Dhanbad, India. He obtained his M. Tech from the Indian School of Mines, Dhanbad. His research interest includes biofuels and computational fluid dynamics. He has published ten research articles in international journals and conferences.
Ashok Kumar Yadav
Ashok Kumar Yadav is presently working as an Associate Professor in the Department of Mechanical Engineering at RKGIT, Ghaziabad. He possess more than 12 years of teaching, research and industrial experience with leading institutions/organizations. His research interest includes alternative fuels for IC engines and renewable energy systems. He has published more than 50 research articles in International Journals and conferences.
Ashis Mallick
Ashis Mallick is an Associate Professor in the Department of Mechanical Engineering at Indian Institute of Technology (ISM), Dhanbad. He has more than 20 years of teaching and research experience. He has served as a Visiting Scientist at the UMET University of Lille-1 Science and Technology, France. He received his M. Tech from the IIT Delhi and PhD from National University of Singapore. His research interests include material science, solid mechanics and thermal engineering. He has published more than 60 papers in international/national journals and conferences.
Amit Pal
Amit Pal is presently working as Professor in the Department of Mechanical Engineering, Delhi Technological University Delhi from 2001. He has published/presented many research papers in National and International Journals/Conferences and Seminars. His research interest includes Biodiesel Production and Performance testing, Ethanol blending in gasoline and diesel, CNG and Hydrogen, Public Transport Systems, Advances in I.C. Engines etc.
Shatrughan Singh
Shatrughan Singh is presently working as an Assistant Professor in the Department of Mechanical Engineering at IILM College of Engineering and Technology, Greater Noida. He is pursuing his PhD in Mechanical Engineering from Sharda University, Greater Noida, India. He obtained his M. Tech from MNNIT Allahabad. His research interest includes energy storage and harvesting and computational fluid dynamics. He has published more than 25 research articles in international journals and conferences.