This is the iron-salt-dependent decomposition of hydrogen peroxide, generating the highly reactive hydroxyl radical. This reaction is enhanced by solar irradiation (referred to as photo-Fenton).
Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.