Evidence map›Paper›PMID 35382318›Full record

ArticleACS omega2022

Slurryability and Influencing Mechanism of Hydrophobic Structures in Additive-Coal-Water Ternary System.

Wenjing Zhang, Shichao Li, Ruizhi Chu, Shaolian Ma, Weisong Li, Yulong Li, Tonghua Zhang, Xianliang Meng, Jianqiao Zhao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

9 authors.

Wenjing ZhangSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.
Shichao LiFaculty of Materials and Chemical Engineering, Yibin University, Yibin 644000, China.
Ruizhi ChuSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.ORCID https://orcid.org/0000-0003-4712-6906
Shaolian MaSchool of Chemical and Environmental Engineering, North China Institute of Science and Technology, Langfang, Hebei 065201, China.
Weisong LiSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.
Yulong LiSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.
Tonghua ZhangSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.
Xianliang MengSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.
Jianqiao ZhaoSchool of Chemical Engineering and Technology, China University of Mining & Technology, Xuzhou 221116, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigates the effects of additive adsorption onto coal particles on surface properties, hydrophobic groups on the slurryability, and the moisture occurrence form on the performance of coal water slurry (CWS). Mechanisms related to the different hydrophobic structures of the additives are proposed. The adsorption method of sulfonated acetone formaldehyde enhances the adsorption capacity of coal surfaces but is not conducive to slurrying. Sodium lignin sulfonate has hydrophobic ends with nonpolar aromatic groups, three-dimensional macromolecular structures, and complex branched chains, which provide CWS with good stability and slurryability. Naphthalenesulfonate formaldehyde has a double benzene ring structure and provides the thick but nonuniform adsorption layers on coal surfaces. The many amorphous structures and low molecular weights of sodium humic sulfonate lead to nonuniform hydration films and poor slurryability. The results of this paper provide guidance for improving synergism in coal-water-additive systems and enhancing slurry performance.

Identifiers

PMID35382318
PMCPMC8973066

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.