Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India

Abstract The present study was undertaken with the aim to understand the chemical properties of aquatic fulvic acid in a clear water Lake Mansar. Along with that, the physical and chemical environment of the lake was also analysed. Fulvic acid was isolated from the water of Lake Mansar following IHS...

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Autores principales:	Arti Sharma, Ritika Anthal
Formato:	article
Lenguaje:	EN
Publicado:	SpringerOpen 2021
Materias:	Fulvic acid Mansar Water Organic matter Spectroscopy Algae Water supply for domestic and industrial purposes TD201-500
Acceso en línea:	https://doaj.org/article/52837573e03948af9aeef70722ac8671
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spelling	oai:doaj.org-article:52837573e03948af9aeef70722ac86712021-11-21T12:09:17ZFulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India10.1007/s13201-021-01536-92190-54872190-5495https://doaj.org/article/52837573e03948af9aeef70722ac86712021-11-01T00:00:00Zhttps://doi.org/10.1007/s13201-021-01536-9https://doaj.org/toc/2190-5487https://doaj.org/toc/2190-5495Abstract The present study was undertaken with the aim to understand the chemical properties of aquatic fulvic acid in a clear water Lake Mansar. Along with that, the physical and chemical environment of the lake was also analysed. Fulvic acid was isolated from the water of Lake Mansar following IHSS recommended methodology and was subjected to characterisation, viz. elemental analysis, H-NMR and FTIR spectroscopy. The yield of fulvic acid from water of Lake Mansar was 0.22 mg/L that was far less than coloured aquatic systems. Elemental analysis revealed per cent carbon, hydrogen, nitrogen and oxygen content to be 53.6%, 5.04%, 6.3% and 35.06%, respectively. H-NMR and FTIR spectra revealed the presence of various functional groups like aliphatic, hydroxyl, amide, quinones, ketones, carbonyl, cellulose, etc. Based on the present studies, it was concluded that the origin of humic material in Lake Mansar is mostly from algae and non-vascular plants that have undergone less degree of humification.Arti SharmaRitika AnthalSpringerOpenarticleFulvic acidMansarWaterOrganic matterSpectroscopyAlgaeWater supply for domestic and industrial purposesTD201-500ENApplied Water Science, Vol 12, Iss 1, Pp 1-7 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Fulvic acid Mansar Water Organic matter Spectroscopy Algae Water supply for domestic and industrial purposes TD201-500
spellingShingle	Fulvic acid Mansar Water Organic matter Spectroscopy Algae Water supply for domestic and industrial purposes TD201-500 Arti Sharma Ritika Anthal Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India
description	Abstract The present study was undertaken with the aim to understand the chemical properties of aquatic fulvic acid in a clear water Lake Mansar. Along with that, the physical and chemical environment of the lake was also analysed. Fulvic acid was isolated from the water of Lake Mansar following IHSS recommended methodology and was subjected to characterisation, viz. elemental analysis, H-NMR and FTIR spectroscopy. The yield of fulvic acid from water of Lake Mansar was 0.22 mg/L that was far less than coloured aquatic systems. Elemental analysis revealed per cent carbon, hydrogen, nitrogen and oxygen content to be 53.6%, 5.04%, 6.3% and 35.06%, respectively. H-NMR and FTIR spectra revealed the presence of various functional groups like aliphatic, hydroxyl, amide, quinones, ketones, carbonyl, cellulose, etc. Based on the present studies, it was concluded that the origin of humic material in Lake Mansar is mostly from algae and non-vascular plants that have undergone less degree of humification.
format	article
author	Arti Sharma Ritika Anthal
author_facet	Arti Sharma Ritika Anthal
author_sort	Arti Sharma
title	Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India
title_short	Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India
title_full	Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India
title_fullStr	Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India
title_full_unstemmed	Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India
title_sort	fulvic acid isolation and characterisation from water of a ramsar lake mansar, j&k, india
publisher	SpringerOpen
publishDate	2021
url	https://doaj.org/article/52837573e03948af9aeef70722ac8671
work_keys_str_mv	AT artisharma fulvicacidisolationandcharacterisationfromwaterofaramsarlakemansarjkindia AT ritikaanthal fulvicacidisolationandcharacterisationfromwaterofaramsarlakemansarjkindia
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Fulvic acid isolation and characterisation from water of a Ramsar Lake Mansar, J&K, India

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