Evidence map›Paper›PMID 31879867›Full record

ArticleEnvironmental science and pollution research international2020

Arsenate removal from underground water by polystyrene-confined hydrated ferric oxide (HFO) nanoparticles:effect of humic acid.

Yirong Deng, Qingjian Zhang, Qingrui Zhang, Yin Zhong, Ping'an Peng

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In one paragraph

Article in Environmental science and pollution research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
1.5field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 15 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Yirong Deng *Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China.
Qingjian Zhang *Technical Center of Qingdao Customs, Qingdao, 266001, China.
Qingrui ZhangHebei Key Laboratory of Heavy Metal Deep-Remediation in Water And Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, China. zhangqr@ysu.edu.cn.ORCID http://orcid.org/0000-0002-2070-2179
Yin ZhongGuangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China.
Ping'an PengGuangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China.
Chinese Academy of Sciences · CNYanshan University · CN

Funding

National Natural Science Foundation of China 51178214
6 · The paper itself

Abstract

Arsenic decontamination from groundwater is an urgent but still challenging task. Polystyrene-based hydrated ferric oxide (denoted as D201-HFO) nanocomposite is a new emerging current adsorbent for efficient arsenate removal in natural waters; the resulting materials can interact with arsenate, mainly driven by inner complexation and static interaction and the existing HA effects on adsorption was well investigated. Results reveals that low concentrations of HA (below 25 mg/L) coexistence led to negligible effects on As(V) removal, but high levels of HA (100 mg/L) exerted outstanding sorption competition to As(V) removal; kinetics results revealed the HA additions brought about the diffusion prolonging and capacity decline, due to the large molecule structure of HA. Column experiments further showed the slight decrease application capacity of 810 BV by HA additions, with satisfactory saturation capacity; significantly, the presence of HA also exerted negligible influences on regeneration performances. All the sorbents with or without HA could be well regenerated by binary alkaline and salt mixture.

Indexed as

AdsorptionArsenatesArsenicEnvironmental Restoration and RemediationFerric CompoundsGroundwaterHydrogen-Ion ConcentrationNanoparticlesPolystyrenesWater Pollutants, ChemicalWater PurificationArsenatesArsenicFerric Compoundsferric oxidePolystyrenesWater Pollutants, ChemicalArsenate removalHumic acidHydrated ferric oxidesNanoparticle

Identifiers

PMID31879867
OpenAlexW2997144241

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.