Characterization of humic-like substances in PM2.5 during biomass burning episodes on Weizhou Island, China
Sign Up to like & getrecommendations! Published in 2018 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2018.08.023
Abstract: Abstract To investigate chemical characteristics and sources of humic-like substances (HULIS) in the background region of Southwest China, daily PM2.5 samples were collected on Weizhou Island from 14 March 2015 to 14 April 2015. Water… read more here.
Keywords: hulis; biomass burning; humic like; weizhou island ... See more keywords
Investigating the pollutant-removal performance and DOM characteristics of rainfall surface runoff during different ecological concrete revetments treatment
Sign Up to like & getrecommendations! Published in 2019 at "Ecological Indicators"
DOI: 10.1016/j.ecolind.2018.07.033
Abstract: Abstract Four different types of ecological concrete (EC), including an applied concrete (AC), and three kinds of modified concretes (MC1-MC3) were used to study the removal performance of rainfall surface runoff and their impacts on… read more here.
Keywords: performance; spectroscopy; surface runoff; ecological concrete ... See more keywords
Potential rainfall-intensity and pH-driven shifts in the apparent fluorescent composition of dissolved organic matter in rainwater.
Sign Up to like & getrecommendations! Published in 2017 at "Environmental pollution"
DOI: 10.1016/j.envpol.2017.02.048
Abstract: Perturbations of rainwater chromophoric dissolved organic matter (CDOM) fluorescence induced by changes in rainfall intensity and pH were investigated by field observations and laboratory pH titrations. Microbial humic-like fluorophores dominated the rainwater CDOM pool, followed… read more here.
Keywords: tryptophan like; like wavelength; intensity; humic like ... See more keywords
Characterizing the interactions between sediment dissolved organic matter and zinc using multispectroscopic techniques.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.113644
Abstract: Sediment dissolved organic matter (DOM) was collected in November 2018 from Lake Dongping, China. The lake was divided into the entrance of the Dawen River, the open region of the lake, the tourism district and the… read more here.
Keywords: component; like components; sediment dissolved; organic matter ... See more keywords
Investigation on the interaction differences of algogenic dissolved organic matter released by Prorocentrum donghaiense with phenanthrene and 3-methylphenanthrene using spectroscopy.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental pollution"
DOI: 10.1016/j.envpol.2020.115459
Abstract: Despite the high algogenic dissolved organic matter (A-DOM) content in the marine environment, the impact of A-DOM on the environmental behavior of alkylated polycyclic aromatic hydrocarbons (A-PAHs) has rarely been reported. Thus, this study sought… read more here.
Keywords: dom; like components; humic like; mphe ... See more keywords
Tracing Circumpolar Deep Water and glacial meltwater using humic-like fluorescent dissolved organic matter in the Amundsen Sea, Antarctica
Sign Up to like & getrecommendations! Published in 2021 at "Marine Chemistry"
DOI: 10.1016/j.marchem.2021.104008
Abstract: Abstract The Amundsen Sea is the most rapidly melting part of the West Antarctic Ice Sheet, due to increased heat transport by Circumpolar Deep Water (CDW). Tracing CDW and resulting glacial meltwater is important since… read more here.
Keywords: amundsen sea; glacial meltwater; water; humic like ... See more keywords
Effect of MnO2 on biotic and abiotic pathways of humic-like substance formation during composting of different raw materials.
Sign Up to like & getrecommendations! Published in 2019 at "Waste management"
DOI: 10.1016/j.wasman.2019.02.022
Abstract: The humic-like substances (HLS) are proposed to be formed by biotic and abiotic pathways. The abiotic pathways were neglected in existed composting studies. The present study aims to accelerate the abiotic pathways, and to investigate… read more here.
Keywords: mno2; biotic abiotic; formation; abiotic pathways ... See more keywords
Refractory Humic-like Substances: Tracking Environmental Impacts of Anthropogenic Groundwater Recharge.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c04561
Abstract: To unravel the crucial components of natural organic matter that respond to the process of anthropogenic groundwater recharge (AGR) from different recharge water sources, dissolved organic matter (DOM) and base-extractable particulate organic matter (POM) in… read more here.
Keywords: groundwater; water; anthropogenic groundwater; humic like ... See more keywords
Molecular Characterization of Nitrogen-Containing Compounds in Humic-like Substances Emitted from Biomass Burning and Coal Combustion.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c04451
Abstract: N-containing organic compounds (NOCs) in humic-like substances (HULIS) emitted from biomass burning (BB) and coal combustion (CC) were characterized by ultrahigh-resolution mass spectrometry in the positive electrospray ionization mode. Our results indicate that NOCs include… read more here.
Keywords: emitted biomass; humic like; like substances; biomass ... See more keywords
pH-Dependent Chemical Transformations of Humic-Like Substances and Further Cognitions Revealed by Optical Methods.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c07729
Abstract: Humic-like substances (HULIS) are macromolecular complex groups in water-soluble organic compounds (WSOC). pH is a crucial factor that influences the chemical transformations of HULIS in atmospheric particles, but this has been rarely investigated, especially under… read more here.
Keywords: like substances; chemical transformations; hulis; humic like ... See more keywords
Humic-Like Substances as Auxiliaries to Enhance Advanced Oxidation Processes
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c05445
Abstract: The application of humic-like substances (HLSs) in advanced oxidation processes for wastewater treatment is summarized in this work. HLSs share important characteristics with humic substances, and they can be isolated from different wastes using procedures… read more here.
Keywords: oxidation processes; like substances; substances auxiliaries; advanced oxidation ... See more keywords