Arsenic and Trace Metals in Three West African rivers: Concentrations, Partitioning, and Distribution in Particle-Size Fractions
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Environmental Contamination and Toxicology"
DOI: 10.1007/s00244-018-0543-9
Abstract: Despite increasing mining activities, and fertilizer and pesticide use in agriculture, little information is available on the status of metal(loid) contamination in rivers in West Africa. Sixty water samples were collected from three significant rivers… read more here.
Keywords: metal; particle size; metal loid; size fractions ... See more keywords
Arsenic and lead in soil: impacts on element mobility and bioaccessibility
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Geochemistry and Health"
DOI: 10.1007/s10653-021-01008-8
Abstract: Long-term brown coal mining contributes to risk element contents in soils surrounding coal basins. However, there is a lack of bioaccessibility characterization of the risk elements in the soils at the impacted locations for estimation… read more here.
Keywords: arsenic lead; size fractions; bioaccessibility; soil ... See more keywords
Aging shapes the distribution of copper in soil aggregate size fractions.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental pollution"
DOI: 10.1016/j.envpol.2017.10.091
Abstract: Soil aggregates are often considered the basic structural elements of soils. Aggregates of different size vary in their ability to retain or transfer heavy metals in the environment. Here, after incubation of a sieved ( read more here.
Keywords: size fractions; copper; size; soil ... See more keywords
Detailed characterization of particle size fractions of municipal solid waste incineration bottom ash
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.10.022
Abstract: Abstract Municipal Solid Waste Incineration Bottom Ash (MSWI BA) is of increasing interest as a secondary construction material worldwide. In most cases, MSWI BA is used in isolated conditions. However, according to the Dutch Green… read more here.
Keywords: particle size; solid waste; municipal solid; size ... See more keywords
The Effect of Size Fraction in Analyses of Benthic Foraminiferal Assemblages: A Case Study Comparing Assemblages From the >125 and >150 μm Size Fractions
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Earth Science"
DOI: 10.3389/feart.2018.00037
Abstract: Benthic Foraminifera assemblages are employed for past environmental reconstructions, as well as for biomonitoring studies in recent environments. Despite their established status for such applications, and existing protocols for sample treatment, not all studies using… read more here.
Keywords: 125 150; benthic foraminiferal; size fractions; size fraction ... See more keywords
Seasonal Variation of Bacterial Diversity Along the Marine Particulate Matter Continuum
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2020.01590
Abstract: Seasonal dynamics of ocean prokaryotic communities in the free-living fraction have been widely described, but less is known about the seasonality of prokaryotes inhabiting marine particles. We describe the seasonality of bacterial communities in the… read more here.
Keywords: size fractions; fraction; size; particulate matter ... See more keywords
Improvement of Gold Leaching from a Refractory Gold Concentrate Calcine by Separate Pretreatment of Coarse and Fine Size Fractions
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DOI: 10.3390/min7050080
Abstract: A total gold extraction of 70.2% could only be reached via direct cyanidation from a refractory As-, S- and C-bearing gold concentrate calcine, and the gold extraction varied noticeably with different size fractions. The reasons… read more here.
Keywords: calcine; size fractions; gold concentrate; gold extraction ... See more keywords