Evidence map›Paper›PMID 35559134›Full record

ArticleACS omega2022

Composition and Leaching Toxicity of Hydrochloric Acid Pickling Sludge Generated from the Hot-Dip Galvanized Steel Industry.

Yane Xu, Yichen Zhang, Yuanfeng Shu, Huiyun Song, Xinqian Shu, Yuanxin Ma, Lulu Hao, Xize Zhang, Xiaoling Ren, Zhipu Wang and 1 more

Open access · goldAbstract 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.3field-weighted citation impact, top 13% 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, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

11 authors at 2 institutions in 1 country.

Yane XuSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Yichen ZhangSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Yuanfeng ShuSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Huiyun SongSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Xinqian ShuSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Yuanxin MaSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Lulu HaoSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Xize ZhangSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Xiaoling RenSchool of Chemistry and Environmental Engineering, China University of Mining and Technology Beijing, Beijing 100083, China.
Zhipu WangState Key Laboratory of Heavy Oil Processing, China University of Petroleum-Beijing at Karamay, Karamay 834000, China.
Xiaolei ZhangState Key Laboratory of Heavy Oil Processing, China University of Petroleum-Beijing at Karamay, Karamay 834000, China.
China University of Mining and Technology · CNChina University of Petroleum, Beijing · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Steel hydrochloric acid pickling sludge (SHPS), containing the heavy metals Fe, Zn, and Ni and a high chloride salt content, is considered a type of hazardous solid waste because of its potential harm to human health and the environment. In addition, the SHPS yield is large, but the main treatment currently used is only safe for landfills. Although studying the composition and leaching toxicity of SHPS is of great importance, only a small amount of related literature is available. This paper can help compensate for this deficiency. SHPS is analyzed from the aspects of its formation mechanism, pH, moisture content, elemental concentration, phase composition, microstructure, and leaching toxicity. The results show that its pH ranges from 2.25 to 11.11, and the moisture content ranges from 45.47% to 83.34%. Additionally, the concentration of Fe is the highest, with values from 29.80% to 50.65%, while other alkali metal elements, namely, Ca, K, and Na, have values of 0.36% to 23.07%, 0.02% to 19.82%, and 0.38% to 3.31%, respectively. Heavy metal elements, namely, Zn, Ni, Mn, Cr, and Pb, have values of 0.02% to 14.88%, 0.001% to 0.05%, 0.03% to 0.38%, 0.01% to 0.09%, and 0.02% to 0.19%, respectively. Anions, namely, SO

Identifiers

PMID35559134
PMCPMC9088911
OpenAlexW4223553443

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.