Evidence map›Paper›PMID 28571909›Full record

ArticleJournal of environmental management2017

The presence of contaminations in sewage sludge - The current situation.

Krzysztof Fijalkowski, Agnieszka Rorat, Anna Grobelak, Malgorzata J Kacprzak

Open access · greenAbstract read
In one paragraph

Article in Journal of environmental management, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
28.3field-weighted citation impact, top 1% 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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 491 citations in OpenAlex.

  1. Pooled it
  2. Synthesis of activated carbon from sewage sludge using phosphoric acid as activating agent.Environmental science and pollution research international · 2026
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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

4 authors at 2 institutions in 1 country.

Krzysztof FijalkowskiInstitute of Environmental Engineering, Czestochowa University of Technology, Czestochowa, Poland.
Agnieszka RoratInstitute of Environmental Engineering, Czestochowa University of Technology, Czestochowa, Poland.
Anna GrobelakInstitute of Environmental Engineering, Czestochowa University of Technology, Czestochowa, Poland.
Malgorzata J KacprzakInstitute of Environmental Engineering, Czestochowa University of Technology, Czestochowa, Poland. Electronic address: mkacprzak@is.pcz.czest.pl.
Częstochowa University of Technology · PLInstitute of Environmental Engineering · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sewage sludge/biosolids are by-wastes of municipal and industrial wastewater treatment. As sources of nutrients (C, N, P) they are widely used in intensive farming where large supplementation of organic matter to maintain fertility and enhance crop yields is needed. However, according to the report of European Commission published in 2010, only 39% of produced sewage sludge is recycled into agriculture in the European Union. This situation occurs mainly due to the fact, that the sewage sludge may contain a dangerous volume of different contaminants. For over decades, a great deal of attention has been focused on total concentration of few heavy metals and pathogenic bacteria Salmonella and Escherichia coli. The Sewage Sludge Directive (86/278/EEC) regulates the allowable limits of Zn, Cu, Ni, Pb, Cd, Cr and Hg and pathogens and allows for recovery of sludge on land under defined sanitary and environmentally sound conditions. In this paper, a review on quality of sewage sludge based on the publications after 2010 has been presented. Nowadays there are several papers focusing on new serious threats to human health and ecosystem occurring in sewage sludge - both chemicals (such as toxic trace elements - Se, Ag, Ti; nanoparticles; polyaromatic hydrocarbons; polychlorinated biphenyl; perfluorinated surfactants, polycyclic musks, siloxanes, pesticides, phenols, sweeteners, personal care products, pharmaceuticals, benzotriazoles) and biological traits (Legionella, Yersinia, Escherichia coli O157:H7).

Indexed as

SewageAgricultureMetals, HeavyPaperRecyclingTrace ElementsWastewaterMetals, HeavySewageTrace ElementsWastewaterMetallic trace elementsNanoparticlePathogenPersonal care product (PCP)Pharmaceutical (PhC)Sewage sludge

Identifiers

PMID28571909
PMCPMC7115761
OpenAlexW2619387657

What OpenQuestion holds

Textmetadata
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.