Publication Type : Journal Article
Publisher : Elsevier
Source : Case Studies in Chemical and Environmental Engineering, Volume 8, 2023, 100390, ISSN 2666-0164,
Url : https://doi.org/10.1016/j.cscee.2023.100390.
Campus : Amritapuri
Center : Amrita Center for Wireless Networks and Applications (AmritaWNA)
Year : 2023
Abstract : This investigation examined changes in natural organic matter (NOM), in shallow and deep aquifers, in Kerala, India, known for its abundant water resources and biodiversity. The varying profile of NOM was determined by tracking Total and Dissolved Organic Carbon, UV light absorbance, Specific UV absorbance, Fluorescence and Fourier Transform Infrared spectroscopy, and Nuclear magnetic resonance. This investigation revealed the presence of hydrocarbons derived from petroleum products in shallow aquifer samples due to anthropogenic activities. Fluoridated NOM components above permissible limits from deep aquifers indicated the aftermath of geogenic processes. The presence of tyrosine and tryptophan-like fractions portend the presence of microbial activity.
Cite this Research Publication : Geena Prasad, Maneesha Vinodini Ramesh, Muhammed Siddik A, Ramesh T, Gevargis Muramthookil Thomas, "Changing profile of natural organic matter in groundwater of a ramsar site in Kerala implications for sustainability," Case Studies in Chemical and Environmental Engineering, Volume 8, 2023, 100390, ISSN 2666-0164,