Lewatit-immobilized lipase from Bacillus pumilus as a new catalyst for biodiesel production from tallow: Response surface optimization, fuel properties and exhaust emissions

• Aroosh ShabbirUniversity of Lahore
• Hamid MukhtarGovernment College University, Lahore
• Muhammad Waseem MumtazUniversity of Gujrat
• Umer RashidUniversiti Putra Malaysia
• Ghulam AbbasUniversity of Gujrat
• Bryan R. MoserAgricultural Research Service
• Ali AlsalmeKing Saud University
• Tooba TouqeerUniversity of Gujrat
• Chawalit NgamcharussrivichaiChulalongkorn University