Evidence map›Paper›PMID 38434373›Full record

ArticleHeliyon2024

Understanding the acidification risk of cheese whey anaerobic digestion under psychrophilic and mesophilic conditions.

Miguel Casallas-Ojeda, Noemi Perez-Esteban, Iván Cabeza, Martha Cobo, Mario Olaya-Rincon, Diana M Caicedo-Concha, Sergi Astals

Abstract read
In one paragraph

Article in Heliyon, 2024. 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

7 authors.

Miguel Casallas-OjedaEnergy, Materials and Environment Laboratory, Faculty of Engineering, Universidad de La Sabana, Campus Universitario Puente del Común, Km. 7 Autopista Norte de Bogotá, 250001, Bogotá, Colombia.
Noemi Perez-EstebanDepartment of Chemical Engineering and Analytical Chemistry, University of Barcelona, 08028, Barcelona, Spain.
Iván CabezaEnergy, Materials and Environment Laboratory, Faculty of Engineering, Universidad de La Sabana, Campus Universitario Puente del Común, Km. 7 Autopista Norte de Bogotá, 250001, Bogotá, Colombia.
Martha CoboEnergy, Materials and Environment Laboratory, Faculty of Engineering, Universidad de La Sabana, Campus Universitario Puente del Común, Km. 7 Autopista Norte de Bogotá, 250001, Bogotá, Colombia.
Mario Olaya-RinconDepartment of Chemical Engineering and Analytical Chemistry, University of Barcelona, 08028, Barcelona, Spain.
Diana M Caicedo-ConchaFaculty of Engineering, Universidad Cooperativa de Colombia, Carrera 73 # 2A - 80, 760035, Cali, Colombia.
Sergi AstalsDepartment of Chemical Engineering and Analytical Chemistry, University of Barcelona, 08028, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anaerobic digestion is a suitable technology to treat cheese whey (CW), a high-strength wastewater from cheesemaking. However, CW anaerobic digestion is limited by its high biodegradability, acidic pH, and lack of alkalinity. This publication evaluated the acidification risk of CW anaerobic digestion under psychrophilic and mesophilic conditions, aiming to improve digester design, operation, and decision-making when facing instability periods. To evaluate the acidification risk of CW anaerobic digestion, biochemical methane potential (BMP) tests were carried out at four different organic loads, each under psychrophilic (20 °C) and mesophilic (35 °C) conditions. Besides methane production, pH, soluble chemical oxygen demand, volatile fatty acid and alcohols were also monitored. Experimental results showed that CW can be successfully degraded under both temperature conditions, with methane yields of 389-436 mLCH

Indexed as

Acidogenic fermentationBiogasDairy industryInhibitionTemperatureVolatile fatty acids

Identifiers

PMID38434373
PMCPMC10906320

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.