منابع مشابه
Commercial Biomass Syngas Fermentation
The use of gas fermentation for the production of low carbon biofuels such as ethanol or butanol from lignocellulosic biomass is an area currently undergoing intensive research and development, with the first commercial units expected to commence operation in the near future. In this process, biomass is first converted into carbon monoxide (CO) and hydrogen (H2)-rich synthesis gas (syngas) via ...
متن کاملInfluence of Preferential Diffusion in Turbulent Lean Premixed Hydrogen-Rich Syngas Spherical Flames at Elevated Pressure
The objective of this work was to investigate the influence of preferential diffusion on flame structure and propagation of lean-premixed hydrogen-carbon monoxide syngas-air flame at elevated pressure using direct numerical simulation (DNS) and detailed chemistry. The physical problem investigated is lean-premixed H2/CO outwardly propagating turbulent spherical flame at constant pressure of 4ba...
متن کاملExperimental and modeling study of the effect of elevated pressure on lean high-hydrogen syngas flames
New laminar burning velocity measurements of 85:15% (by volume) H2–CO and H2–N2 mixtures with O2–He oxidizer are reported at lean conditions and elevated pressures (1–10 atm). Experiments are conducted using the heat flux method at initial temperature of 298 K. In this technique a near adiabatic flame is stabilized by balancing the heat loss from the flame to the burner with heat gain to the un...
متن کاملSegregation Behaviour of Particles in Gas Solid Fluidized Beds at Elevated Pressure
A comprehensive mathematical model based on the discrete particle model and computational fluid dynamics was utilized to investigate mixing and segregation of particles in fluidized beds at high pressure. To quantify the extent of mixing in the bed, the Lacey mixing index was used. Simulations were carried out with different mass fractions of small particles at various pressures ranging from 1 ...
متن کاملSYNGAS FERMENTATION The Third Pathway for Cellulosic Ethanol
Advanced Biofuels USA, an educational nonprofit organization, advocates for the adoption of advanced biofuels as an energy security, economic development, military flexibility, climate change mitigation/pollution control solution. The key tool to accomplish this mission is our web site, www.AdvancedBiofuelsUSA.org, a one-stopshop library for industry professionals and the general public; from t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemie Ingenieur Technik
سال: 2018
ISSN: 0009-286X
DOI: 10.1002/cite.201855330