TY  - JOUR
T1  - Photocatalytic Concrete Environmently Materials to Improve Indoor Air Quality
AU - Elhassan, zeinab 
JO  - Journal of Engineering and Applied Sciences
VL  - 17
IS  - 4
SP  - 61
EP  - 68
PY  - 2022
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeas.2022.61.68
UR  - https://makhillpublications.co/view-article.php?doi=jeas.2022.61.68
KW  - Titanium dioxide
KW  - photocatalytic concert
KW  - air purification
KW  - eco‐friendly materials
AB  - <p>The primary findings of a study on the removal of nitrogen oxide (NOx) from concrete composite panels using air cleaning agents, such as titanium dioxide (TiO<sub>2</sub>), are presented in this paper. Other factors that may have an impact on the studied blocks&#39; properties include the porosity of the panels, the types of waste materials used in the mix design and the types and percentage of TiO<sub>2</sub> added. The initial findings demonstrate that the porosity of the panels has an impact on the photo degradation of NO. The panel&#39;s ability to eliminate NO improved along with its porosity. As a result, it&#39;s crucial to consider the aggregate&#39;s selection, size and composition while designing the mix. An ideal mix design was chosen, which contains recycled aggregate, cement and TiO<sub>2</sub>, based on the basic experimental results.</p>

ER  -