Treatment of municipal sewage using solar light by means of modified (doped) TiO2

在本研究中，将合成由掺杂的二氧化钛组成的光催化剂TiO 2，并测试其降解 该公司目前正在处理污水系统中的水污染问题。该项目的目的是 产生一种能与太阳光一起工作的催化剂。因此，我们可以将催化剂散布到污水池中， 在太阳光的照射下，降解有机污染物。在该过程之后，催化剂将简单地 通过磁铁收集，并可在以后重复使用，从而产生可重复使用的有效且廉价的催化剂 多次因此，该公司将能够通过不需要生物过程或 紫外光，如通常由其他人使用的那样，导致对其提供的服务质量的提高。 客户此外，该公司，而不是使用目前耗时的步骤，需要大量的维护， 将能够降低其在时间和设备方面的成本，这在财务上对公司有利。

In this research, a photo-catalyst consisting of doped titania, TiO2, will be synthesized and tested to degrade the water pollution in sewage systems that currently the company is working on. The aim of the project is to produce a catalyst which works with solar light. Thus, we can spread the catalyst into the sewage tanks and under the solar light, it will degrade the organic pollution. After the process the catalyst will simply be collected by a magnet and can be reused later producing an effective and cheap catalyst, which can be reused several times. Therefore, the company will be able to reduce cost by not requiring a biological process or ultraviolet light as is commonly used by others resulting in an improved quality of service given to its customers. Also, the company, instead of using current time-consuming steps requiring extensive maintenance, will be able to lower its costs in terms of time and equipment financially being beneficial to the company.