Collective influence and optimization of 1-hexanol, fuel injection timing, and EGR to control toxic emissions from a light-duty agricultural diesel engine fueled with diesel/waste cooking oil methyl ester blends

• Melvin Victor De PouresSaveetha University
• Damodharan DillikannanJeppiaar Engineering College
• Gopal KaliyaperumalNew Horizon College of Engineering
• Sathish ThanikodiSaveetha University
• Ümit AğbulutDüzce Üniversitesi
• Anh Tuan HoangHUTECH University
• Z. MahmoudKing Khalid University
• Saboor ShaikVellore Institute of Technology University
• Chanduveetil Ahamed SaleelKing Khalid University
• Asif AfzalChandigarh University