... with carbon dioxide and pressure on soot composition and on the structure of the diffusion laminar flames. Using experimental and numerical methods, they examined one pure methane (F0) and two different methane-based biogas fuel flames at pressures ranging from 1 atm to 20 atm. The biogases studied were made...

...Jagadish Chandrashekar; Veershetty Gumtapure The present work emphasizes the effects of injection timing on the characteristics of a 5.2-kW powered four-stroke diesel engine using biogas and its heat loss analysis. The biogas is obtained from food waste consisting of methane (CH 4 )—88.1...

...Van Ga Bui; Thi Minh Tu Bui; Anh Tuan Hoang; Sandro Nižetić; Thanh Xuan Nguyen Thi; Anh Vu Vo This paper presents a comparative study on combustion and emissions of hydrogen-enriched biogas premixed charge direct injection dual-fuel (DIDF) engine and indirect injection dual-fuel (IDIDF) engine...

...Mohammad Ebadollahi; Hadi Rostamzadeh; Omid Pourali; Hadi Ghaebi; Majid Amidpour Power generation via a biogas-driven Brayton cycle (BC) can be regarded as the best scenario for electricity supply of decentralized complexes or small communities. However, the central problem associated...

...Saket Verma; Kuldeep Kumar; L. M. Das; S. C. Kaushik In the present work, hydrogen enrichment in biogas is studied as a potential approach to improve the performance and emission features of a biodiesel-biogas dual fuel engine. A single-cylinder diesel engine is modified to operate in dual fuel...

... of a solar, biogas, and electric heater powered hybrid vapor absorption chiller (VAC) based radiant cooling system with desiccant-coupled DOAS. A medium office building under warm and humid climatic condition is considered. To investigate the system under different operational strategies, energyplus...

...; published online March 21, 2013. Assoc. Editor: Kevin M. Lyons. 26 06 2012 10 10 2012 In the future energy pathway, characterized by flexibility of technologies and fuels, biogas could represent an alternative to conventional natural gas in feeding multiple types of technologies, both...