Evidence map›Paper›PMID 36235886›Full record

ArticlePolymers2022

Improvement of the Polyhydroxyalkanoates Recovery from Mixed Microbial Cultures Using Sodium Hypochlorite Pre-Treatment Coupled with Solvent Extraction.

Gabriela Montiel-Jarillo, Diego A Morales-Urrea, Edgardo M Contreras, Alex López-Córdoba, Edwin Yesid Gómez-Pachón, Julián Carrera, María Eugenia Suárez-Ojeda

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 22 citations in OpenAlex.

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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

7 authors at 3 institutions in 3 countries.

Gabriela Montiel-JarilloGENOCOV Research Group, Department of Chemical, Biological and Environmental Engineering, School of Engineering, Universitat Autònoma de Barcelona, Escola d'Enginyeria. Edifici Q Campus UAB, Bellaterra, 08193 Barcelona, Spain.
Diego A Morales-UrreaDivisión Catalizadores y Superficies, Instituto de Investigaciones en Ciencia y Tecnología de Materiales, INTEMA (CONICET), Av. Colón 10850, Mar del Plata 7600, Argentina.ORCID 0000-0001-7844-2798
Edgardo M ContrerasDivisión Catalizadores y Superficies, Instituto de Investigaciones en Ciencia y Tecnología de Materiales, INTEMA (CONICET), Av. Colón 10850, Mar del Plata 7600, Argentina.ORCID 0000-0003-0546-1095
Alex López-CórdobaGrupo de Investigación en Bioeconomía y Sostenibilidad Agroalimentaria, Escuela de Administración de Empresas Agropecuarias, Facultad Seccional Duitama, Universidad Pedagógica y Tecnológica de Colombia, Carrera 18 con Calle 22, Duitama 150461, Colombia.ORCID 0000-0003-2434-5743
Edwin Yesid Gómez-PachónGrupo de Investigación en Diseño, Innovación y Asistencia Técnica de Materiales Avanzados-DITMAV, Escuela de Diseño Industrial, Universidad Pedagógica y Tecnológica de Colombia-UPTC, Duitama 150461, Colombia.ORCID 0000-0002-2733-5252
Julián CarreraGENOCOV Research Group, Department of Chemical, Biological and Environmental Engineering, School of Engineering, Universitat Autònoma de Barcelona, Escola d'Enginyeria. Edifici Q Campus UAB, Bellaterra, 08193 Barcelona, Spain.
María Eugenia Suárez-OjedaGENOCOV Research Group, Department of Chemical, Biological and Environmental Engineering, School of Engineering, Universitat Autònoma de Barcelona, Escola d'Enginyeria. Edifici Q Campus UAB, Bellaterra, 08193 Barcelona, Spain.ORCID 0000-0003-2520-2701
Universitat Autònoma de Barcelona · ESConsejo Nacional de Investigaciones Científicas y Técnicas · ARPedagogical and Technological University of Colombia · CO

Funding

Minciencias, and the Gobernación de Boyacá project 110986575000- Conv. 865-2019National Scientific and Technical Research Council PIP 11220170100844COTRITON thematic network from the Programa Iberoamericano de Ciencia y Tecnología para el Desarrollo (CYTED) (316RT0508)
6 · The paper itself

Abstract

The use of mixed microbial cultures (MMC) and organic wastes and wastewaters as feed sources is considered an appealing approach to reduce the current polyhydroxyalkanoates (PHAs) production costs. However, this method entails an additional hurdle to the PHAs downstream processing (recovery and purification). In the current work, the effect of a sodium hypochlorite (NaClO) pre-treatment coupled with dimethyl carbonate (DMC) or chloroform (CF) as extraction solvents on the PHAs recovery efficiency (RE) from MMC was evaluated. MMC were harvested from a sequencing batch reactor (SBR) fed with a synthetic prefermented olive mill wastewaster. Two different carbon-sources (acetic acid and acetic/propionic acids) were employed during the batch accumulation of polyhydroxybutyrate (PHB) and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) from MMC. Obtained PHAs were characterized by

Indexed as

chloroformdimethyl carbonateextractionmixed microbial culturespolyhydroxyalkanoatessodium hypochlorite

Identifiers

PMID36235886
PMCPMC9573287
OpenAlexW4296614361

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.