Hexavalent chromium because of its unique properties finds large number of industrial applications. Consequently, these industries discharge large quantities of chromium containing effluents. Since chromium is a known mutagen and carcinogen, the prevalent pollution laws in most countries require...

An industrial sector of any developed and underdeveloped nation plays a crucial role in the overall economic development by way of providing employment opportunities, alleviating poverty, and refining quality of life. Rapid industrial growth in developing economies in the last two to three...