@article{MAKHILLJEAS202217429018,
    title = {Photocatalytic Concrete Environmently Materials to Improve Indoor Air Quality},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {17},
    number = {4},
    pages = {61-68},
    year = {2022},
    issn = {1816-949x},
    doi = {jeas.2022.61.68},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeas.2022.61.68},
    author = {zeinab},
    keywords = {Titanium dioxide, photocatalytic concert, air purification, eco‐friendly materials},
    abstract = {<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>
}
    }