INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2456-4184 | Impact factor: 8.76 | ESTD Year: 2016
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Paper Title:
ADVANCED PERSPECTIVES ON TEMPORAL AND SEASONAL VARIATIONS OF ARSENIC IN GROUNDWATER: INTEGRATING HYDROCHEMICAL ANALYSIS FOR SUSTAINABLE POLLUTION MITIGATION
Arsenic contamination in groundwater poses a significant threat to human health and ecosystems globally. Arsenic, a naturally occurring element, exhibits spatial and temporal dynamics influenced by geological, hydrological, and anthropogenic factors. Understanding these variations is crucial for developing effective mitigation strategies.
In this paper we are going to discuss hydrochemistry of Arsenic and process of contamination in groundwater of Ganga Brahmaputra river basin of India. Arsenic mostly exists in two types of oxidation states which are arsenate (As5+) and arsenite (As3+). These two oxidation states are interconvert able by oxidation of As3+ into As5+ and reduction of As5+ into As3+. Arsenic also exists in another form, i.e., organic form and it is formed by biomethylation of Arsenic. It was reported a clear temporal and seasonal variability of As concentrations in different water samples of Ballia & Ghazipur districts of eastern U. P. During post monsoon season As concentration decreases in Samples. A definite relationship exists between the behavior of arsenic and rainfall intensity. With increasing rainfall intensity rate of dilution increases which minimizes the arsenic concentration in the groundwater. During monsoon period there is considerable decrease in the arsenic concentration. Groundwater stream design is influenced by water level surface and subsurface redox potential because of seasonal rainfall. During monsoon seasons groundwater level is increased due to its low-land shallow basin and flooding condition also help in rising its groundwater level. For an extensive stretch of the year, the land remains water-logged and this prompts low groundwater flushing rates. The review then delves into advanced hydrochemical analysis techniques, including isotopic tracing, speciation studies, and high-resolution monitoring approaches.
Hydrochemistry of Arsenic, Temporal and seasonal variability, pre and post monsoon, Arseneous acid, Ganga Brahmaputra river.
Keywords:
Hydrochemistry of Arsenic, Temporal and seasonal variability, pre and post monsoon, Arseneous acid, Ganga Brahmaputra river.
Cite Article:
"ADVANCED PERSPECTIVES ON TEMPORAL AND SEASONAL VARIATIONS OF ARSENIC IN GROUNDWATER: INTEGRATING HYDROCHEMICAL ANALYSIS FOR SUSTAINABLE POLLUTION MITIGATION", International Journal of Novel Research and Development (www.ijnrd.org), ISSN:2456-4184, Vol.9, Issue 2, page no.b436-b441, February-2024, Available :http://www.ijnrd.org/papers/IJNRD2402155.pdf
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ISSN:
2456-4184 | IMPACT FACTOR: 8.76 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.76 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
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