THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS
The relevance of the research is determined by the current active exploitation of hydrothermal systems as an alternative energy source using renewable energy resources, for the extraction of rare metals, the development of ecological, health-improving and extreme tourism. Identification of the types...
Published in: | Bulletin of the Tomsk Polytechnic University Geo Assets Engineering |
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Tomsk Polytechnic University
2023
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Online Access: | https://doi.org/10.18799/24131830/2023/3/3874 https://doaj.org/article/a5e7f1e7cb8b4db9b39328c742111b32 |
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ftdoajarticles:oai:doaj.org/article:a5e7f1e7cb8b4db9b39328c742111b32 2023-05-15T18:08:53+02:00 THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS Valery V. Ershov Olga A. Nikitenko Rafael V. Zharkov 2023-03-01T00:00:00Z https://doi.org/10.18799/24131830/2023/3/3874 https://doaj.org/article/a5e7f1e7cb8b4db9b39328c742111b32 RU rus Tomsk Polytechnic University http://izvestiya.tpu.ru/archive/article/view/3874/2917 https://doaj.org/toc/2500-1019 https://doaj.org/toc/2413-1830 doi:10.18799/24131830/2023/3/3874 2500-1019 2413-1830 https://doaj.org/article/a5e7f1e7cb8b4db9b39328c742111b32 Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 3, Pp 104-118 (2023) thermomineral waters chemical composition cation exchange sulfate reduction sorption–desorption hydrogeochemical model hydrochemical geothermometers sakhalin island Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 article 2023 ftdoajarticles https://doi.org/10.18799/24131830/2023/3/3874 2023-04-09T00:35:39Z The relevance of the research is determined by the current active exploitation of hydrothermal systems as an alternative energy source using renewable energy resources, for the extraction of rare metals, the development of ecological, health-improving and extreme tourism. Identification of the types of hydrothermal fields, geological conditions and patterns of their formation and modern activity are necessary for a correct assessment of their practical use. Daginsky thermomineral field, the hydrogeochemical features of which not yet well understood, is known in the north of Sakhalin Island. The aim of the work is to obtain new data on the physical-chemical parameters of thermomineral waters of the Daginsky field and to conduct a comparative analysis of the hydrogeochemical characteristics of its different sites (North, Central, South), and also to propose a model explaining the origin and patterns of formation of the chemical composition of the research waters. Objects: thermomineral waters of the Daginsky field (Sakhalin Island). Methods. Chemical analytical researches of the thermomineral waters were carried out at the Center for the Collective Use of the Institute of Marine Geology and Geophysics Far Eastern Branch Russian Academy of Sciences. The electrical conductivity of the research waters was determined by conductometric method, pH was determined by the potentiometric method. The surface temperatures of the waters in the thermomineral springs were measured using a digital thermometer. The concentrations of Na+, K+, Ca2+, Mg2+, Li+, Cl–, SO42–, NO2–, NO3–, Br– were determined by the method of ion chromatography; concentrations of HCO3– and CO32– were determined by the titrimetric method; content of the boron and silicon were determined by the spectrophotometric method. The content of organic and inorganic carbon, as well as total nitrogen was determined by high-temperature catalytic oxidation. Reservoir temperatures of thermomineral waters were calculated using hydrochemical geothermometers – K-Mg, Na-K, ... Article in Journal/Newspaper Sakhalin Directory of Open Access Journals: DOAJ Articles Bulletin of the Tomsk Polytechnic University Geo Assets Engineering 334 3 104 118 |
institution |
Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
thermomineral waters chemical composition cation exchange sulfate reduction sorption–desorption hydrogeochemical model hydrochemical geothermometers sakhalin island Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 |
spellingShingle |
thermomineral waters chemical composition cation exchange sulfate reduction sorption–desorption hydrogeochemical model hydrochemical geothermometers sakhalin island Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Valery V. Ershov Olga A. Nikitenko Rafael V. Zharkov THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS |
topic_facet |
thermomineral waters chemical composition cation exchange sulfate reduction sorption–desorption hydrogeochemical model hydrochemical geothermometers sakhalin island Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 |
description |
The relevance of the research is determined by the current active exploitation of hydrothermal systems as an alternative energy source using renewable energy resources, for the extraction of rare metals, the development of ecological, health-improving and extreme tourism. Identification of the types of hydrothermal fields, geological conditions and patterns of their formation and modern activity are necessary for a correct assessment of their practical use. Daginsky thermomineral field, the hydrogeochemical features of which not yet well understood, is known in the north of Sakhalin Island. The aim of the work is to obtain new data on the physical-chemical parameters of thermomineral waters of the Daginsky field and to conduct a comparative analysis of the hydrogeochemical characteristics of its different sites (North, Central, South), and also to propose a model explaining the origin and patterns of formation of the chemical composition of the research waters. Objects: thermomineral waters of the Daginsky field (Sakhalin Island). Methods. Chemical analytical researches of the thermomineral waters were carried out at the Center for the Collective Use of the Institute of Marine Geology and Geophysics Far Eastern Branch Russian Academy of Sciences. The electrical conductivity of the research waters was determined by conductometric method, pH was determined by the potentiometric method. The surface temperatures of the waters in the thermomineral springs were measured using a digital thermometer. The concentrations of Na+, K+, Ca2+, Mg2+, Li+, Cl–, SO42–, NO2–, NO3–, Br– were determined by the method of ion chromatography; concentrations of HCO3– and CO32– were determined by the titrimetric method; content of the boron and silicon were determined by the spectrophotometric method. The content of organic and inorganic carbon, as well as total nitrogen was determined by high-temperature catalytic oxidation. Reservoir temperatures of thermomineral waters were calculated using hydrochemical geothermometers – K-Mg, Na-K, ... |
format |
Article in Journal/Newspaper |
author |
Valery V. Ershov Olga A. Nikitenko Rafael V. Zharkov |
author_facet |
Valery V. Ershov Olga A. Nikitenko Rafael V. Zharkov |
author_sort |
Valery V. Ershov |
title |
THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS |
title_short |
THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS |
title_full |
THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS |
title_fullStr |
THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS |
title_full_unstemmed |
THERMOMINERAL WATERS OF THE DAGINSKY FIELD (SAKHALIN ISLAND): PHYSICAL-CHEMICAL CHARACTERISTICS AND FORMATION CONDITIONS |
title_sort |
thermomineral waters of the daginsky field (sakhalin island): physical-chemical characteristics and formation conditions |
publisher |
Tomsk Polytechnic University |
publishDate |
2023 |
url |
https://doi.org/10.18799/24131830/2023/3/3874 https://doaj.org/article/a5e7f1e7cb8b4db9b39328c742111b32 |
genre |
Sakhalin |
genre_facet |
Sakhalin |
op_source |
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 3, Pp 104-118 (2023) |
op_relation |
http://izvestiya.tpu.ru/archive/article/view/3874/2917 https://doaj.org/toc/2500-1019 https://doaj.org/toc/2413-1830 doi:10.18799/24131830/2023/3/3874 2500-1019 2413-1830 https://doaj.org/article/a5e7f1e7cb8b4db9b39328c742111b32 |
op_doi |
https://doi.org/10.18799/24131830/2023/3/3874 |
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Bulletin of the Tomsk Polytechnic University Geo Assets Engineering |
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334 |
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104 |
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118 |
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