Evidence map›Paper›PMID 33196971›Full record

ArticleApplied biochemistry and biotechnology2021

High Gravity and Very High Gravity Fermentation of Sugarcane Molasses by Flocculating Saccharomyces cerevisiae: Experimental Investigation and Kinetic Modeling.

Cristiane Vieira Camargos, Vitória Demétrio Moraes, Liliane Maciel de Oliveira, Carla Zanella Guidini, Eloízio Júlio Ribeiro, Líbia Diniz Santos

Abstract read
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In one paragraph

Article in Applied biochemistry and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Frontiers in bioengineering and biotechnology · 2024
    Review
  2. Fed-Batch Fermentation ofFoods (Basel, Switzerland) · 2022
    Article
  3. Deletion of theMicrobiology spectrum · 2021
    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

6 authors.

Cristiane Vieira CamargosMultidisciplinary Group of Research, Science and Technology (RMPCT), School of Chemical Engineering, Federal University of Uberlândia, Patos de Minas, MG, Brazil.
Vitória Demétrio MoraesMultidisciplinary Group of Research, Science and Technology (RMPCT), School of Chemical Engineering, Federal University of Uberlândia, Patos de Minas, MG, Brazil.
Liliane Maciel de OliveiraMultidisciplinary Group of Research, Science and Technology (RMPCT), School of Chemical Engineering, Federal University of Uberlândia, Patos de Minas, MG, Brazil.
Carla Zanella GuidiniMultidisciplinary Group of Research, Science and Technology (RMPCT), School of Chemical Engineering, Federal University of Uberlândia, Patos de Minas, MG, Brazil.
Eloízio Júlio RibeiroSchool of Chemical Engineering, Federal University of Uberlândia, Uberlândia, MG, Brazil.
Líbia Diniz SantosMultidisciplinary Group of Research, Science and Technology (RMPCT), School of Chemical Engineering, Federal University of Uberlândia, Patos de Minas, MG, Brazil. libia@ufu.br.ORCID http://orcid.org/0000-0002-7128-5280

Funding

Fundação de Amparo à Pesquisa do Estado de Minas Gerais TEC-APQ-02079-16
6 · The paper itself

Abstract

Substantial progress has been made in ethanol fermentation technology under high gravity (HG) and very high gravity (VHG), which offer environmental and economic benefits. HG and VHG processes increase the productivity of ethanol, reduce distillation costs, and enable higher yields. The aim of the present study was to evaluate the use of sugarcane molasses as the medium component along with flocculating yeasts for fermentation in a fed-batch process employing this promising technology. We evaluated fed-batch fermentation, HG, and VHG involving a molasses-based medium with high concentrations of reducing sugars (209, 222, and 250 g/L). Fermentation of 222 g/L of total reducing sugars achieved 89.45% efficiency, with a final ethanol concentration of 104.4 g/L, whereas the highest productivity (2.98 g/(L.h)) was achieved with the fermentation of 209 g/L of total reducing sugars. The ethanol concentration achieved with the fermentation of 222 g/L of total reducing sugars was close to the value obtained for P'

Indexed as

BioreactorsHypergravityModels, BiologicalMolassesFlocculationKineticsSaccharomyces cerevisiaeSaccharumBioethanolFed-batch systemFlocculating yeastsMathematical modelingSugarcane molasses

Identifiers

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.