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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Consolidated Bioprocessing for Butyric Acid Production from Rice Straw with Undefined Mixed Culture
|
|---|---|
| Published in |
Frontiers in Microbiology, October 2016
|
| DOI | 10.3389/fmicb.2016.01648 |
| Pubmed ID | |
| Authors |
Binling Ai, Xue Chi, Jia Meng, Zhanwu Sheng, Lili Zheng, Xiaoyan Zheng, Jianzheng Li |
| Abstract |
Lignocellulosic biomass is a renewable source with great potential for biofuels and bioproducts. However, the cost of cellulolytic enzymes limits the utilization of the low-cost bioresource. This study aimed to develop a consolidated bioprocessing without the need of supplementary cellulase for butyric acid production from lignocellulosic biomass. A stirred-tank reactor with a working volume of 21 L was constructed and operated in batch and semi-continuous fermentation modes with a cellulolytic butyrate-producing microbial community. The semi-continuous fermentation with intermittent discharging of the culture broth and replenishment with fresh medium achieved the highest butyric acid productivity of 2.69 g/(L· d). In semi-continuous operation mode, the butyric acid and total carboxylic acid concentrations of 16.2 and 28.9 g/L, respectively, were achieved. Over the 21-day fermentation period, their cumulative yields reached 1189 and 2048 g, respectively, corresponding to 41 and 74% of the maximum theoretical yields based on the amount of NaOH pretreated rice straw fed in. This study demonstrated that an undefined mixed culture-based consolidated bioprocessing for butyric acid production can completely eliminate the cost of supplementary cellulolytic enzymes. |
X Demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 2 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Scientists | 2 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 56 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 56 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 10 | 18% |
| Student > Ph. D. Student | 9 | 16% |
| Student > Master | 9 | 16% |
| Researcher | 6 | 11% |
| Student > Doctoral Student | 4 | 7% |
| Other | 5 | 9% |
| Unknown | 13 | 23% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 8 | 14% |
| Chemical Engineering | 7 | 13% |
| Biochemistry, Genetics and Molecular Biology | 6 | 11% |
| Environmental Science | 4 | 7% |
| Engineering | 4 | 7% |
| Other | 3 | 5% |
| Unknown | 24 | 43% |
Attention Score in Context
This research output has an Altmetric Attention Score of 4. 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 10 March 2023.
All research outputs
#7,205,709
of 23,505,669 outputs
Outputs from Frontiers in Microbiology
#7,518
of 25,938 outputs
Outputs of similar age
#106,801
of 315,650 outputs
Outputs of similar age from Frontiers in Microbiology
#169
of 422 outputs
Altmetric has tracked 23,505,669 research outputs across all sources so far. This one has received more attention than most of these and is in the 68th percentile.
So far Altmetric has tracked 25,938 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.3. This one has gotten more attention than average, scoring higher than 70% 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 315,650 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 65% of its contemporaries.
We're also able to compare this research output to 422 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 59% of its contemporaries.