TiO2

The nanophotocatalytic process using semiconductors with a nanostructure is one of the technologies used for the destructive oxidation of organic compounds such as dyes. The photocatalytic oxidation of Reactive Orange 16 aqueous solution applied in textile industries was assessed by UV ray irradiati

Ethylenediaminetetracetic acid (EDTA) is widely used as a decontaminating agent in nuclear industry. The presence of complexant interferes in treatment of radioactive effluent. It is therefore essential to degrade EDTA prior to chemical treatment for effective management of radioactive waste. Photoc

The photocatalytic degradation of Brilliant Green (BG, Bis(4-diethylaminophenyl)phenylmethylium chloride), a cationic dye, was investigated in an irradiated TiO2 aqueous dispersion. In this study, in order to obtain a better understanding on the mechanistic details of this TiO2-assisted photodegrada

This paper aims to examine the separation of ultrafine titanium dioxide (TiO2) ptotocatalyst from its aqueous suspensions and its reuse by cross-flow ultrafiltration (CFU) process. Initially, the effects of various parameters, such as feed concentration, transmembrane pressure, cross-flow velocity,

In order to develop efficient photocatalytic TiO2 films and membranes for application in water and wastewater treatment and reuse systems, there is a great need to tailor-design the structural properties of TiO2 material and enhance its photocatalytic activity. Through a simple sol–gel route, employ

Pretreatment process is a significant factor in the success of desalination process. It plays a key role in enhancing the lifetime of RO membranes in desalination process. Microfiltration process is emerging as an alternative solution for desalination pretreatment process. The baffled microfiltratio

In this paper, nanocomposite materials based on TiO2 and polyimide derived from HQDPA and DMMDA were prepared by blending of TiO2 sol and polyimide solution. Because of the improvement of the TiO2 sol preparation process and blending methods, the TiO2 content of the obtained TiO2/polyimide composite