Articles with "migration characteristics" as a keyword



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Migration characteristics study of iodine in crushed Beishan granite column under dynamic flow condition

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Published in 2019 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-019-06627-1

Abstract: The migration of iodine on Beishan granite was studied by the dynamic column method using an UV detector. Migration parameters, such as distribution coefficient (Kd) and dispersion coefficient (Dd), can be obtained by fitting the… read more here.

Keywords: study iodine; column; migration; migration characteristics ... See more keywords

Migration characteristics of microplastics based on source-sink investigation in a typical urban wetland.

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Published in 2022 at "Water research"

DOI: 10.1016/j.watres.2022.118154

Abstract: Although urban wetlands are key transition sub-ecosystems connecting urban microplastic pollution sources to freshwater environments, few studies have reported microplastic migration characteristics in urban wetlands. Recent studies have only focused on the occurrence of microplastics… read more here.

Keywords: water; migration characteristics; source; urban wetland ... See more keywords

Study on the Migration Characteristics of Sulfur and Nitrogen during Combustion of Oil Sludge with CaO Additive

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Published in 2020 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.0c00545

Abstract: Oil sludge (OS) is a typical hazardous waste from the petrochemical industry. Currently, the increasing ratio of high-sulfur crude oil worldwide that results in the growth production of OS with hig... read more here.

Keywords: oil sludge; characteristics sulfur; study migration; migration characteristics ... See more keywords

Gas migration characteristics in vehicle tank under different ventilation conditions

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-023-47772-8

Abstract: In recent years, due to the frequent occurrence of accidents in confined space operations, horizontal ammonia tank trucks with higher accident frequencies were selected for numerical simulation research through comparative analysis. The ammonia concentration variation… read more here.

Keywords: tank different; ammonia concentration; tank; gas ... See more keywords

Experimental Research on Seepage Law and Migration Characteristics of Core-Shell Polymeric Nanoparticles Dispersion System in Porous Media

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14091803

Abstract: The nanoparticles dispersion system has complex migration characteristics and percolation law in porous media due to the interaction between the nanoparticles and porous media. In this paper, lab experiments were carried out to characterize the… read more here.

Keywords: mbaam polymeric; polymeric nanoparticles; migration characteristics; sio2 mbaam ... See more keywords