Evidence map›Paper›PMID 31254198›Full record

ArticleEnvironmental science and pollution research international2019

Efficient removal of gaseous formaldehyde by amine-modified diatomite: a combined experimental and density functional theory study.

Yangyu Liu, Hongwei Jia, Chunquan Li, Zhiming Sun, Yongtai Pan, Shuilin Zheng

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2019. 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
1.8field-weighted citation impact, top 17% 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, 21 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

6 authors at 1 institution in 1 country.

Yangyu LiuSchool of Chemical and Environment Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, People's Republic of China.
Hongwei JiaSchool of Chemical and Environment Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, People's Republic of China.
Chunquan LiSchool of Chemical and Environment Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, People's Republic of China.
Zhiming SunSchool of Chemical and Environment Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, People's Republic of China. zhimingsun@cumtb.edu.cn.ORCID http://orcid.org/0000-0001-9818-1994
Yongtai PanSchool of Chemical and Environment Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, People's Republic of China.
Shuilin ZhengSchool of Chemical and Environment Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, People's Republic of China.
China University of Mining and Technology · CN

Funding

Key Technologies Research and Development Program 2017YFB0310803
6 · The paper itself

Abstract

Amine-modified diatomite with remarkable formaldehyde (HCHO) removal efficiency was prepared by grafting 3-aminopropyltrimethoxysilane (APTMS) in this research. The interfacial properties and microstructures of the prepared adsorbents were characterized and analyzed. The HCHO adsorption properties of the amine modified diatomite were also systematically studied, and it has been proven to be effective adsorbent with better adsorption performance than activated carbon for the removal of gaseous HCHO. Furthermore, to better explain the experimental results, we performed density functional theory (DFT) study on the adsorption system and calculated the geometry, energy, and charge parameters based on first principles. Also, the underlying adsorption mechanism was proposed detailedly by combining experimentation with DFT calculation, suggesting that amine modified diatomite can be efficient adsorbent for the elimination of gaseous formaldehyde.

Indexed as

AdsorptionAminesCharcoalDensity Functional TheoryDiatomaceous EarthFormaldehydeGasesAminesCharcoalDiatomaceous EarthdiatomiteFormaldehydeGasesAdsorptionAmine-modified diatomiteDensity functional theoryHCHO

Identifiers

PMID31254198
OpenAlexW2954041893

What OpenQuestion holds

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Registered trials

None linked

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.