Biochar is the black fine-grained residue obtained by pyrolitic decomposition processes of biomass, achieved at moderate temperatures under oxygen-limiting conditions. This pyrolysis has a hierarchical pore structure resulting in large specific surface area accompanied strong adsorption capacity. Due to relevant presence mesopores, biochar can have different roles storage applications, ranging ...

in this paper, the electrical consumption of a research center building is derived of the bills, then with defining of fuzzy bus thermal coefficient objective function for heating, the amount of available heat selling to research center building consumer that is produced by biomass solar hybrid source is calculated. with the capacity determination of biomass solar hybrid source to provide therm...

Organic toxic compounds such as polycyclic aromatic hydrocarbons, phenolic are a global environmental concern they cause inflammation and skin cancer. As you know there two types of anthropogenic sources hydrocarbons: petrogenic pyrogenic sources. Petrogenic include crude oil petroleum-derived hydrocarbon compounds. Pyrogenic formed result incomplete combustion organic substances oil, wood, coa...

The mechanism of the electrochemical reduction of nitric oxide (NO) by hemin adsorbed at pyrolitic graphite was investigated. The selectivity of NO reduction was probed by combining the rotating ring disk electrode (RRDE) technique with a newly developed technique called on-line electrochemical mass spectroscopy (OLEMS). These techniques show that NO reduction by adsorbed heme groups results in...