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Akademický článek

Effects of humic acid on Pb2+ adsorption onto polystyrene microplastics from spectroscopic analysis and site energy distribution analysis

Autor: Xiaotian Lu, Feng Zeng, Shuyin Wei, Rui Gao, Abliz Abdurahman, Hao Wang, Weiqian Liang

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)

Abstract Microplastics (MPs), act as vectors of heavy metal pollutants in the environment, is of practical significance to study the adsorption process and mechanism on heavy metals. In this study, polystyrene microplastics (PSMPs) were used as model

Externí odkaz: https://doaj.org/article/ce1b89463963465f9fde22b05ce7e97c

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Insight into the hetero-interactions of 4-nonylphenol with dissolved organic matter: multiple spectroscopic methods, 1H NMR study and principal component analysis

Autor: Rui Gao, Hao Wang, Abliz Abdurahman, Weiqian Liang, Xiaotian Lu, Shuyin Wei, Feng Zeng

Publikováno v: RSC Advances. 12:22416-22424

Multiple spectroscopic methods, 1H NMR study and PCA were used to investigate the heterointeractions of 4-nonylphenol with humic acids.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ebf54e958288f560f4d3f33f25241116
https://doi.org/10.1039/d2ra03739d

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Assessment of BPA and BPS exposure in the general population in Guangzhou, China - Estimation of daily intakes based on urinary metabolites

Autor: Hao Wang, Rui Gao, Weiqian Liang, Shuyin Wei, Yingyue Zhou, Feng Zeng

Publikováno v: Environmental pollution (Barking, Essex : 1987). 315

Human exposure to bisphenol A (BPA) and bisphenol S (BPS) has garnered considerable global health concerns. In this paper, the daily intake (DI) of BPA and BPS in the general population of Guangzhou, China, were back-calculated using the biomarkers B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::300f0f3bccfc05fb5ae40703e6f6c293
https://pubmed.ncbi.nlm.nih.gov/36220574

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Molecular Weight-Dependent Adsorption Heterogeneities of Dissolved Organic Matter on Microplastics in Aquatic Environments: Further Insights from Fluorescence Spectra Combined with Two-Dimensional Correlation Spectroscopy and Site Energy Distribution Analysis

Autor: Feng ZENG, Rui Gao, Kunyan Cui, Weiqian Liang, Hao Wang, Shuyin Wei, Yingyue Zhou

Publikováno v: SSRN Electronic Journal.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe6020bce2920c6c15d41b09632d839c
https://doi.org/10.2139/ssrn.4201379

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Humic Acid Promotes the Adsorption of Lead onto PSMPs: Site Energy Distribution Theory and Fluorescence Quenching Analysis

Autor: Hao Wang, Shuyin Wei, Xiaotian Lu, Feng Zeng, Rui Gao, Weiqian Liang, Abliz Abdurahman

Microplastics (MPs) have a great potential to adsorb heavy metal pollutants such as Pb2+ and the dissolved organic matter(DOM) in the aquatic environment will affect this adsorption behavior. In this study, batch experiments were performed to investi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ff15e2ce4942315d8d61d2d772676c1
https://doi.org/10.21203/rs.3.rs-995681/v1

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Molecular weight-dependent adsorption heterogeneities of humic acid on microplastics in aquatic environments: Further insights from fluorescence spectra combined with two-dimensional correlation spectroscopy and site energy distribution analysis

Autor: Rui Gao, Kunyan Cui, Weiqian Liang, Hao Wang, Shuyin Wei, Yingyue Zhou, Feng Zeng

Publikováno v: Journal of Environmental Chemical Engineering. 10:108948

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::287a3da2b8693ab6680d2a4d4f179ac7
https://doi.org/10.1016/j.jece.2022.108948

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