Evidence map›Paper›PMID 32206090›Full record

ArticleBiotechnology for biofuels2020

Lipase immobilized on functionalized superparamagnetic few-layer graphene oxide as an efficient nanobiocatalyst for biodiesel production from

Tahereh Nematian, Alireza Shakeri, Zeinab Salehi, Ali Akbar Saboury

Open access · goldAbstract read
In one paragraph

Article in Biotechnology for biofuels, 2020. 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
5.9field-weighted citation impact, top 3% 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, 107 citations in OpenAlex.

  1. Review
  2. Article
  3. Using NaOH@Graphene oxide-FeScientific reports · 2024
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Valorisation of algal biomass to value-added metabolites: emerging trends and opportunities.Phytochemistry reviews : proceedings of the Phytochemical Society of Europe · 2022
    Review
  10. Article
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 1 institution in 2 countries.

Tahereh Nematian1Department of Applied Chemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
Alireza Shakeri1Department of Applied Chemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
Zeinab Salehi2Department of Biotechnology Engineering, School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran.
Ali Akbar Saboury3Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran.
University of Tehran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMicroalgae, due to its well-recognized advantages have gained renewed interest as potentially good feedstock for biodiesel. Production of fatty acid methyl esters (FAMEs) as a type of biodiesel was carried out from

resultsThe AFM analysis confirmed the few-layer structure of graphene oxide and VSM also confirmed that all supports were superparamagnetic. The maximum loading of ROL (70.2%) was related to MGO-AP-GA. The highest biodiesel conversion of 71.19% achieved in the presence of ROL/MGO-AP-GA. Furthermore, this nano-biocatalyst could maintain 58.77% of its catalytic performance after 5 cycles of the transesterification reaction and was the best catalyst in the case of reusability.

conclusionsIn this study, the synthesized nano-biocatalyst based on bare and functionalized magnetic graphene oxide was applied and optimized in the process of converting microalgae bio-oil to biodiesel for the first time and compared with bare lipase immobilized on magnetic nanoparticles. Results showed that the loading capacity, kinetic parameters, thermal stability, and storage stability improved by the functionalization of MGO. The biocatalysts, which were prepared via covalent bonding immobilization of enzyme generally, showed better characteristics.

Indexed as

BiodieselBio-oilChlorella vulgarisFew-layer graphene oxideNano-biocatalystSuperparamagnetic

Identifiers

PMID32206090
PMCPMC7082915
OpenAlexW3012862664

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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.