Evidence map›Paper›PMID 31332680›Full record

ArticleEnvironmental science and pollution research international2019

Gasification of sewage sludge within a circular economy perspective: a Polish case study.

Sebastian Werle, Szymon Sobek

Erratum issuedAbstract read
In one paragraph

Article in Environmental science and pollution research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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

5 · Who and what money

Authors and funding

2 authors.

Sebastian WerleInstitute of Thermal Technology, Silesian University of Technology, 44-100, Gliwice, Poland. sebastian.werle@polsl.pl.ORCID http://orcid.org/0000-0002-4781-3936
Szymon SobekInstitute of Thermal Technology, Silesian University of Technology, 44-100, Gliwice, Poland.

Funding

Narodowe Centrum Nauki 2016/23/B/ST8/02101Politechnika lska 08/060/RGJ17/011Politechnika Śląska 08/060/BKM18/0197
6 · The paper itself

Abstract

Sewage sludge (SS) is a by-product of wastewater treatment plant (WWTP) operation. Due to fast rates of urbanization and industrialization, and rapid population growth, the world community faces a serious challenge associated with its disposal. There is an urgent need to explore low cost, energy efficient, and sustainable solutions for the treatment, management, and future utilization of SS. Thermal conversion of SS is considered the most promising alternative for sustainable SS management. Among three main thermochemical processes, it seems that gasification (GAS) of SS has the most advantages. The aim of this paper is a presentation of the gasification process as a sustainable method of SS management that takes into account the idea of a circular economy (CE). Gaseous fuel production, phosphorus recovery potential, and solid adsorbent production during the gasification process are analyzed and discussed. Result of this study shows that the lower heating value (LHV) of the gas from SS GAS process is up to 5 MJ/m

Indexed as

PhosphatesPhosphorusSewagePolandWastewaterPhosphatesPhosphorusSewageWastewaterBioeconomyExtractionFertilizerPhosphorusPolandThermal methodsWaste biomass

Identifiers

PMID31332680
PMCPMC6923263

What OpenQuestion holds

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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.