Analysis of Natural Organic Matter in Water from Cold and Hot Mineral Springs in South Korea Using 15T FT-ICR-MS

Duck Hyun Kim; Yun Kyung Lee; Jin Hur; Hee Jin Yoo; Kyung Seok Ko; Jae Min Lee; Dong Chan Koh; Kwang Sik Lee; Kun Cho

doi:10.1021/acsomega.2c01697

Analysis of Natural Organic Matter in Water from Cold and Hot Mineral Springs in South Korea Using 15T FT-ICR-MS

Duck Hyun Kim, Yun Kyung Lee, Jin Hur, Hee Jin Yoo, Kyung Seok Ko, Jae Min Lee, Dong Chan Koh, Kwang Sik Lee, Kun Cho

Department of Environment, Energy & Geoinformatics

Research output: Contribution to journal › Article › peer-review

Abstract

The natural organic matter (NOM) properties in water from cold and hot mineral springs in South Korea are not well documented. We analyzed the characteristics of NOM in water from 25 cold and hot mineral springs located across South Korea. The NOM of each sample was concentrated using solid-phase extraction and analyzed using 15T Fourier-transform ion cyclotron resonance mass spectrometry. The origin of NOM was identified using van Krevelen diagrams. This study suggests that an analytical method to evaluate the characteristics of water in each region of South Korea can be established and used as a baseline for further research.

Original language	English
Pages (from-to)	41859-41871
Number of pages	13
Journal	ACS Omega
Volume	7
Issue number	46
DOIs	https://doi.org/10.1021/acsomega.2c01697
State	Published - 22 Nov 2022

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title = "Analysis of Natural Organic Matter in Water from Cold and Hot Mineral Springs in South Korea Using 15T FT-ICR-MS",

abstract = "The natural organic matter (NOM) properties in water from cold and hot mineral springs in South Korea are not well documented. We analyzed the characteristics of NOM in water from 25 cold and hot mineral springs located across South Korea. The NOM of each sample was concentrated using solid-phase extraction and analyzed using 15T Fourier-transform ion cyclotron resonance mass spectrometry. The origin of NOM was identified using van Krevelen diagrams. This study suggests that an analytical method to evaluate the characteristics of water in each region of South Korea can be established and used as a baseline for further research.",

author = "Kim, {Duck Hyun} and Lee, {Yun Kyung} and Jin Hur and Yoo, {Hee Jin} and Ko, {Kyung Seok} and Lee, {Jae Min} and Koh, {Dong Chan} and Lee, {Kwang Sik} and Kun Cho",

note = "Funding Information: This work was supported by a National Research Council of Science and Technology (NST) grant by the Korea government (MSIP) (no. CAP-17-05-KIGAM) and partly by KBSI grants (PN2021116 and PG2022024). Publisher Copyright: {\textcopyright} 2022 American Chemical Society. All rights reserved.",

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doi = "10.1021/acsomega.2c01697",

language = "English",

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pages = "41859--41871",

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AU - Kim, Duck Hyun

AU - Lee, Yun Kyung

AU - Hur, Jin

AU - Yoo, Hee Jin

AU - Ko, Kyung Seok

AU - Lee, Jae Min

AU - Koh, Dong Chan

AU - Lee, Kwang Sik

AU - Cho, Kun

N1 - Funding Information: This work was supported by a National Research Council of Science and Technology (NST) grant by the Korea government (MSIP) (no. CAP-17-05-KIGAM) and partly by KBSI grants (PN2021116 and PG2022024). Publisher Copyright: © 2022 American Chemical Society. All rights reserved.

PY - 2022/11/22

Y1 - 2022/11/22

N2 - The natural organic matter (NOM) properties in water from cold and hot mineral springs in South Korea are not well documented. We analyzed the characteristics of NOM in water from 25 cold and hot mineral springs located across South Korea. The NOM of each sample was concentrated using solid-phase extraction and analyzed using 15T Fourier-transform ion cyclotron resonance mass spectrometry. The origin of NOM was identified using van Krevelen diagrams. This study suggests that an analytical method to evaluate the characteristics of water in each region of South Korea can be established and used as a baseline for further research.

AB - The natural organic matter (NOM) properties in water from cold and hot mineral springs in South Korea are not well documented. We analyzed the characteristics of NOM in water from 25 cold and hot mineral springs located across South Korea. The NOM of each sample was concentrated using solid-phase extraction and analyzed using 15T Fourier-transform ion cyclotron resonance mass spectrometry. The origin of NOM was identified using van Krevelen diagrams. This study suggests that an analytical method to evaluate the characteristics of water in each region of South Korea can be established and used as a baseline for further research.

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U2 - 10.1021/acsomega.2c01697

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JF - ACS Omega

IS - 46

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Analysis of Natural Organic Matter in Water from Cold and Hot Mineral Springs in South Korea Using 15T FT-ICR-MS

Abstract

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