Evidence map›Paper›PMID 34476699›Full record

ArticleEnvironmental science and pollution research international2022

A green, environment-friendly, high-consolidation-strength composite dust suppressant derived from xanthan gum.

Miaomiao Li, Yanyun Zhao, Susu Bian, Jian Qiao, Xiangming Hu, Shijian Yu

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
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.

Miaomiao LiCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Yanyun ZhaoCollege of Safety and Environmental Engineering, Shandong University of Science and Technology, Qingdao, 266590, China. skd995627@sdust.edu.cn.
Susu BianCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Jian QiaoCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Xiangming HuCollege of Safety and Environmental Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Shijian YuCollege of Safety and Environmental Engineering, Shandong University of Science and Technology, Qingdao, 266590, China. ysj7179@163.com.
Shandong University of Science and Technology · CN

Funding

he key program of the national natural science foundation of china 42077444, 51674038, 51874193the national key technologies r&d program of china 2018YFC0807900the shandong province natural science foundation ZR2020ME101 and ZR2018JL019the shandong province science and technology development plan 2017GSF220003
6 · The paper itself

Abstract

To solve issues of low consolidation strength, poor dust suppression effect, and secondary pollution of the current coal dust suppressors, a greener and higher-consolidation-strength composite dust suppressor was synthesized by the radical polymerization of xanthan gum (XG) as the graft substrate, methyl acrylate (MA), and vinyl acetate (VAc) as the graft monomers. Taking compressive strength as the main optimization index and viscosity and surface tension as the secondary indices, the optimum ratio of MA:VAc was 3:5 and the optimum solid content was 2%. Experiments reveal that the prepared dust suppressant can naturally infiltrate into coal to form a hard solidified layer. At a wind speed of 10 m/s, the solidified layer still maintained structural integrity, indicating that the dust suppressant exhibits a good dust fixation effect. The dust suppressant can not only maintain relatively stable performance for a period of time but also degrade naturally. Furthermore, molecular dynamics simulation reveals not only the interaction mechanism between coal molecules and the dust suppressor but also the wetting mechanism of the dust suppressor. Experimental and simulation results reveal that as a multifunctional dust suppressor with excellent performance, the as-prepared dust suppressor demonstrates the immense potential for the control of coal dust. Graphical abstract.

Indexed as

Coal MiningDustCoalPolysaccharides, BacterialCoalDustPolysaccharides, Bacterialxanthan gumCoal dust controlCompound dust suppressantDust retention performanceEmulsion polymerizationMolecular dynamics simulation

Identifiers

PMID34476699
OpenAlexW3197815921

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.