Evidence map›Paper›PMID 39071549›Full record

ArticleHeliyon2024

Failure analysis of a rapid quench boiler for ethylene cracker.

Zhihong Duan, Weiqi Lian, Pujie Zhan, Junde Song, Canyin Li, Xiangji Yang, Bingjiang Chen, Yunrong Lyu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heliyon, 2024. 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
–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

0 citing papers in PubMed.

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

8 authors.

Zhihong DuanSchool of Energy and Power Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Weiqi LianCollege of Mechanical and Electrical Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Pujie ZhanCollege of Mechanical and Electrical Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Junde SongCollege of Mechanical and Electrical Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Canyin LiCollege of Mechanical and Electrical Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Xiangji YangSchool of Energy and Power Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Bingjiang ChenSchool of Energy and Power Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Yunrong LyuSchool of Energy and Power Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The corrosion and leakage issues of rapid quench boilers have become increasingly prominent in ethylene plants, significantly disrupting the regular functioning of equipment. In pursuit of a more efficacious corrosion protection strategy, a study was conducted on the heat exchange tubes experiencing corrosion leakage in the quenching boiler of a petrochemical company. By means of macroscopic observation, chemical composition analysis, mechanical property analysis, metallographic analysis, fracture surface morphology observation, and energy spectrum analysis, combined with on-site process parameters, a comprehensive analysis of the failure causes of the corroded leakage sites was conducted. It was concluded that the perforation of the heat exchange tubes was caused by high-temperature oxygen corrosion and oxidation induced by scale accumulation, and reasonable countermeasures were proposed. According to X-ray diffraction analysis (XRD), it was found that the scale mainly consisted of Fe

Indexed as

Corrosion leakageHigh temperature oxidationHigh temperature oxygen corrosionRapid quench boiler

Identifiers

PMID39071549
PMCPMC11283096

What OpenQuestion holds

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LicenceCC BY
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.