Evidence map›Paper›PMID 38847948›Full record

ArticleEnvironmental science and pollution research international2025

In situ methane enrichment with vacuum application to produce biogas with higher methane content.

Ozlem Sengur, Deniz Akgul, Baris Calli

Abstract read
In one paragraph

Article in Environmental science and pollution research international, 2025. 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

3 authors.

Ozlem SengurDepartment of Environmental Engineering, Marmara University, Aydinevler, 34854, Istanbul, Türkiye.
Deniz AkgulDepartment of Environmental Engineering, Marmara University, Aydinevler, 34854, Istanbul, Türkiye.
Baris CalliDepartment of Environmental Engineering, Marmara University, Aydinevler, 34854, Istanbul, Türkiye. baris.calli@marmara.edu.tr.ORCID http://orcid.org/0000-0002-7234-0771

Funding

Türkiye Bilimsel ve Teknolojik Araştırma Kurumu 120Y155Türkiye Bilimsel ve Teknolojik Araştırma Kurumu 121N480
6 · The paper itself

Abstract

Sludge produced in sewage treatment plants is an important source of organic matter to be used in anaerobic digestion to produce energy-rich biogas. The biogas produced in anaerobic digesters has a critical impact on achieving carbon neutrality and improving energy self-sufficiency. After effective upgrading, biogas can be converted into biomethane with an increased CH

Indexed as

BiofuelsMethaneWaste Disposal, FluidAnaerobiosisBioreactorsSewageVacuumBiofuelsMethaneSewageBiogas upgradingBiomethaneCarbon dioxideDigestateNegative pressureWaste activated sludge

Identifiers

PMID38847948
PMCPMC12712109

What OpenQuestion holds

Textmetadata
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.