Showing 1 - 9 of 9
This short paper is a comment on ``Testing for Nonlinear Structure and Chaos in Economic Time Series'' by Catherine Kyrtsou and Apostolos Serletis. We summarize their main results and discuss some of their conclusions concerning the role of outliers and noisy chaos. In particular, we include...
Persistent link: https://www.econbiz.de/10010325181
The study of critical phenomena that originated in the natural sciences has been extended to the financial economics' field, giving researchers new approaches to risk management, forecasting, the study of bubbles and crashes, and many kinds of problems involving complex systems with...
Persistent link: https://www.econbiz.de/10013199957
provision of municipal solid waste combustion projects between hierarchy and market. …
Persistent link: https://www.econbiz.de/10010308338
Billions of households worldwide cook using biomass fires and suffer from the toxic smoke emitted into their homes. Laboratory studies of wood-burning cookstoves demonstrate that secondary air injection can greatly reduce the emission of harmful air pollution, but these experimental advancements...
Persistent link: https://www.econbiz.de/10012623052
to reveal engine performance and combustion characteristics using alternative fuels such as alcohol and biodiesel. Also …
Persistent link: https://www.econbiz.de/10012651964
achieving effective power conversion from biodiesel combustion with minimal emission impact on the environment has been …
Persistent link: https://www.econbiz.de/10012652055
This work concerns a preliminary study of the combustion of chars made from two different biomass species, vine and … batches at 900 ºC in a nitrogen atmosphere, in site, to obtain char. To acquire complete information on the combustion … and subsequent analysis of the time progression of the CO2 in the flue gases, the evolution of the overall combustion …
Persistent link: https://www.econbiz.de/10012652159
The present work seeks to review the current biomass combustion models in use for industrial applications. Combustion … requires understanding of the numerical combustion models available. The combustion models presented are divided into particle … drying models, devolatilization models, heterogeneous combustion and homogenous combustion. Other supporting models that are …
Persistent link: https://www.econbiz.de/10012652311
This paper treats about the problem of nitrogen oxides formation in the process of natural gas combustion. The analysis … of the influence of selected combustion parameters on the concentration of NO, N2O and NO2 in the combustion products was … combustion temperatures was done with the use of commercial software CHEMKIN-PRO. Moreover, the paths of formation of above …
Persistent link: https://www.econbiz.de/10011849411