The Explosion Severity of Biogas(CH4-CO2)/Air Mixtures in a Closed Vessel

• Main Authors: Nur Aqidah, Muhammad Harinder Khan, Siti Zubaidah, Sulaiman, Izirwan, Izhab, Siti Kholijah, Abdul Mudalip, Rohaida, Che Man, Shalyda, Md Shaarani, Zatul Iffah, Mohd Arshad, Rafiziana, Md Kasmani, Sarina, Sulaiman
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: TP Chemical technology
• Online Access: http://umpir.ump.edu.my/id/eprint/24830/1/The%20Explosion%20Severity%20of%20Biogas%28CH4-CO2%29Air%20Mixtures%20in%20a%20Closed%20Vessel.pdf; http://umpir.ump.edu.my/id/eprint/24830/
• Institution: Universiti Malaysia Pahang

Biogas which consists of methane (CH4) and carbon dioxide (CO2) could explode when diluted to a certain degree with air in the presence of ignition source. The maximum explosion overpressure (Pmax), the maximum rate of pressure rise (dP/dt)max, flammability limits, and deflagration index are the mos...