Drinking Water

Methods of nitrate removal for the city of Mashhad, Iran

The present research aimed to investigate various approaches for the removal of nitrate from the groundwater in order to optimise local conditions in the city of Mashhad, Iran. The city relies on groundwater as its primary water source, yet as a result of insufficient water treatment much of the groundwater is severely polluted, making the removal of nitrate incredibly important. 


 Source: German National Library of Science and Technology Hannover (TIB)