Nanotechnology-assisted treatment of pharmaceuticals contaminated water.
Amandeep SaroaAmrit SinghNeha JindalRaj KumarKulvinder SinghPraveen GuleriaRaj BoopathyVineet KumarPublished in: Bioengineered (2023)
The presence of pharmaceutical compounds in wastewater due to an increase in industrialization and urbanization is a serious health concern. The demand for diverse types of pharmaceutical compounds is expected to grow as there is continuous improvement in the global human health standards. Discharge of domestic pharmaceutical personal care products and hospital waste has aggravated the burden on wastewater management. Further, the pharmaceutical water is toxic not only to the aquatic organism but also to terrestrial animals coming in contact directly or indirectly. The pharmaceutical wastes can be removed by adsorption and/or degradation approach. Nanoparticles (NPs), such as 2D layers materials, metal-organic frameworks (MOFs), and carbonaceous nanomaterials are proven to be more efficient for adsorption and/or degradation of pharmaceutical waste. In addition, inclusion of NPs to form various composites leads to improvement in the waste treatment efficacy to a greater extent. Overall, carbonaceous nanocomposites have advantage in the form of being produced from renewable resources and the nanocomposite material is biodegradable either completely or to a great extent. A comprehensive literature survey on the recent advancement of pharmaceutical wastewater is the focus of the present article.
Keyphrases
- human health
- heavy metals
- risk assessment
- healthcare
- metal organic framework
- wastewater treatment
- systematic review
- anaerobic digestion
- sewage sludge
- drug delivery
- mental health
- emergency department
- quality improvement
- aqueous solution
- climate change
- gold nanoparticles
- municipal solid waste
- drinking water
- pain management
- combination therapy
- health insurance
- tandem mass spectrometry
- smoking cessation