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Production of bioethanol using agricultural waste: banana pseudo stem

Overview of attention for article published in Brazilian Journal of Microbiology, September 2014
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Title
Production of bioethanol using agricultural waste: banana pseudo stem
Published in
Brazilian Journal of Microbiology, September 2014
DOI 10.1590/s1517-83822014000300018
Pubmed ID
Authors

Snehal Ingale, Sanket J. Joshi, Akshaya Gupte

Abstract

India is amongst the largest banana (Musa acuminata) producing countries and thus banana pseudo stem is commonly available agricultural waste to be used as lignocellulosic substrate. Present study focuses on exploitation of banana pseudo stem as a source for bioethanol production from the sugars released due to different chemical and biological pretreatments. Two fungal strains Aspergillus ellipticus and Aspergillus fumigatus reported to be producing cellulolytic enzymes on sugarcane bagasse were used under co-culture fermentation on banana pseudo stem to degrade holocellulose and facilitate maximum release of reducing sugars. The hydrolysate obtained after alkali and microbial treatments was fermented by Saccharomyces cerevisiae NCIM 3570 to produce ethanol. Fermentation of cellulosic hydrolysate (4.1 g%) gave maximum ethanol (17.1 g/L) with yield (84%) and productivity (0.024 g%/h) after 72 h. Some critical aspects of fungal pretreatment for saccharification of cellulosic substrate using A. ellipticus and A. fumigatus for ethanol production by S. cerevisiae NCIM 3570 have been explored in this study. It was observed that pretreated banana pseudo stem can be economically utilized as a cheaper substrate for ethanol production.

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The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 361 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Mexico 1 <1%
Brazil 1 <1%
Unknown 359 99%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 69 19%
Student > Master 48 13%
Student > Ph. D. Student 29 8%
Researcher 22 6%
Student > Doctoral Student 18 5%
Other 44 12%
Unknown 131 36%
Readers by discipline Count As %
Agricultural and Biological Sciences 52 14%
Chemical Engineering 37 10%
Engineering 35 10%
Biochemistry, Genetics and Molecular Biology 28 8%
Chemistry 21 6%
Other 48 13%
Unknown 140 39%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 23 April 2015.
All research outputs
#15,169,543
of 25,374,647 outputs
Outputs from Brazilian Journal of Microbiology
#431
of 1,377 outputs
Outputs of similar age
#123,749
of 248,671 outputs
Outputs of similar age from Brazilian Journal of Microbiology
#8
of 27 outputs
Altmetric has tracked 25,374,647 research outputs across all sources so far. This one is in the 38th percentile – i.e., 38% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,377 research outputs from this source. They receive a mean Attention Score of 3.6. This one has gotten more attention than average, scoring higher than 66% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 248,671 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 48th percentile – i.e., 48% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 27 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 70% of its contemporaries.