Evidence map›Paper›PMID 39758561›Full record

ArticleLow-carbon materials and green construction2024

Hydration and carbonation curing of high ferrite clinker (FePC) synthesized using EAF slag.

Elijah Adesanya, Visa Isteri, Aniruddha Baral, Christiane Rößler, Theodore Hanein, Juho Yliniemi

Abstract read
In one paragraph

Article in Low-carbon materials and green construction, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

6 authors.

Elijah AdesanyaFaculty of Technology, Fiber and Particle Engineering Research Unit, University of Oulu, PO Box 4300, 90014 Oulu, Finland.ORCID 0000-0002-4297-6584
Visa IsteriFaculty of Technology, University of Oulu, Process Metallurgy, 90014 Oulo, Finland.
Aniruddha BaralSchool of Civil Engineering, University of Leeds, Leeds, LS2 9JT UK.
Christiane RößlerF.A. Finger-Institute for Building Material Science, Bauhaus-Universität Weimar, Weimar, Thüringen Germany.
Theodore HaneinSchool of Civil Engineering, University of Leeds, Leeds, LS2 9JT UK.
Juho YliniemiFaculty of Technology, Fiber and Particle Engineering Research Unit, University of Oulu, PO Box 4300, 90014 Oulu, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study explores the use of Electric Arc Furnace (EAF) slag as a sustainable alternative raw material in cement clinker production. The research demonstrates the synthesis of ferrite-rich clinker using EAF slag, achieving a clinker composition of 47% alite, 32% ferrite, and 20% belite while replacing 20% of clinker raw materials i.e. limestone, iron and silica source. The hydration behavior and influence of carbonation curing on the reactivity of the ferrite phase were assessed. Results show that the addition of 5% gypsum to the clinker enhanced the hydration rate of alite and ferrite phases, promoting the formation of portlandite, C-S-H and ettringite as the major hydration phases. Typical of ferrite-rich cement, Fe/Al-rich siliceous hydrogarnet was also identified as secondary hydration products of the ferrite phase, formed as a result of the reaction of katoite (formed from ferrite dissolution) with dissolved silica. However, prolonged carbonation exposure led to a decrease in the formation of the hydrogarnet and the decomposition of ettringite, but the mortar's strength increased with increasing calcium carbonate formation. Supplementary Information: The online version contains supplementary material available at 10.1007/s44242-024-00051-9.

Indexed as

BrownmilleriteCarbonationEAF slagLow-carbon cementSteel slag

Identifiers

PMID39758561
PMCPMC11698376

What OpenQuestion holds

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Registered trials

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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.