Evidence map›Paper›PMID 42040445›Full record

ArticleACS omega2026

Integration of Technologies for Advanced Monitoring and Improved Performance of Filtration/Photocatalysis Systems in Water Treatment.

Hernán Dario Rojas-Mantilla, Juliano Passaretti Filho, Saidy Cristina Ayala-Durán, Maria Valnice Boldrin Zanoni

Abstract read
In one paragraph

Article in ACS omega, 2026. 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

4 authors.

Hernán Dario Rojas-MantillaSão Paulo State University (UNESP), Institute of Chemistry, Department of Analytical Chemistry, National Institute of Alternative Technologies for the Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactivies (INCT-DATREM), Rua Professor Francisco Degni, 55, Araraquara - 14800-060, São Paulo State, Brazil.ORCID https://orcid.org/0000-0002-9555-5046
Juliano Passaretti FilhoSão Paulo State University (UNESP), Institute of Chemistry, Department of Analytical Chemistry, National Institute of Alternative Technologies for the Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactivies (INCT-DATREM), Rua Professor Francisco Degni, 55, Araraquara - 14800-060, São Paulo State, Brazil.ORCID https://orcid.org/0000-0002-5493-4867
Saidy Cristina Ayala-DuránSão Paulo State University (UNESP), Institute of Chemistry, Department of Analytical Chemistry, National Institute of Alternative Technologies for the Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactivies (INCT-DATREM), Rua Professor Francisco Degni, 55, Araraquara - 14800-060, São Paulo State, Brazil.ORCID https://orcid.org/0000-0001-6311-891X
Maria Valnice Boldrin ZanoniSão Paulo State University (UNESP), Institute of Chemistry, Department of Analytical Chemistry, National Institute of Alternative Technologies for the Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactivies (INCT-DATREM), Rua Professor Francisco Degni, 55, Araraquara - 14800-060, São Paulo State, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study describes the development and evaluation of an economical, portable online monitoring system (OMSys) based on ESP32 Wi-Fi/Bluetooth technology, commercial sensors, and electronic measurement modules. The OMSys was designed for real-time evaluation of parameters such as the flow rate, temperature, and pH in a filtration/photocatalysis reactor used to degrade contaminants in treated water. The developed system allows simultaneous acquisition of all studied parameters at 2 s intervals and facilitates real-time data transmission via Wi-Fi, automatic storage, and real-time control (on/off) of other devices connected to the reactor, such as an LED irradiation source and a peristaltic pump, via a smartphone. The OMSys was evaluated in the degradation of venlafaxine (VEN) and used as a test model. Thanks to its performance, the OMSys facilitates the study of parameters that directly influence the degradation of emerging contaminants in real time, identifying critical stages in the water treatment process such as membrane stability (leaching). This enables real-time adjustments and improves the study's final performance, demonstrating an approximately 80% reduction in VEN concentration within 120 min, a response influenced by changes in pH and temperature throughout the experiment. This system can be integrated with other recirculating loops for a variety of applications. The versatility of the OMSys is also evident, as it allows the addition of new sensors to monitor other parameters of interest. Easy upgrades with the addition of modern components improve performance, reduce problems such as obsolescence, and minimize environmental impact.

Identifiers

PMID42040445
PMCPMC13103826

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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.