INVESTIGATION ON PARAMETERS AFFECTING THE EFFECTIVENESS OF PHOTOCATALYTIC FUNCTIONAL COATINGS TO DEGRADE NO: TIO2 AMOUNT ON SURFACE, ILLUMINATION, AND SUBSTRATE ROUGHNESS

This paper deals with the degradation of NO by photocatalytic oxidation using TiO2-based coatings.Tests are conducted at a laboratory scale through an experimental setup inspired from ISO 22197-1 standard.Various parameters are explored to evaluate their influence on photocatalysis efficiency: TiO2 dry matter content applied to the surface, nature

Abstract Background Sub-Saharan Africa is predicted to have the steepest increase in the prevalence of diabetes in the next 25 years.The latest Mozambican population-based STEPS survey (STEPS 2005) estimated a 2.9% prevalence of diabetes in the adult population aged 25-64 years.We aimed to assess the change in prevalence, awareness, and management

In the paper the estimation of energy consumption of the automated ventilating systems and air conditionings (V and AC) under condition of their regulation "on deviation" is reviewed.The analysis of simply southern cat shirt processes descending in V and AC and maintained room is given.The outcomes of numerical calculation of a non-steady thermal m