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Attention Score in Context
| Title |
Batch Sedimentation Studies for Freshwater Green Alga Scenedesmus abundans Using Combination of Flocculants
|
|---|---|
| Published in |
Frontiers in Chemistry, June 2017
|
| DOI | 10.3389/fchem.2017.00037 |
| Pubmed ID | |
| Authors |
Raghu K. Moorthy, M. Premalatha, Muthu Arumugam |
| Abstract |
Microalga is the only feedstock that has the theoretical potential to completely replace the energy requirements derived from fossil fuels. However, commercialization of this potential source for fuel applications is hampered due to many technical challenges with harvesting of biomass being the most energy intensive process among them. The fresh water microalgal species, Scenedesmus abundans, has been widely recognized as a potential feedstock for production of biodiesel (Mandotra et al., 2014). The present work deals with sedimentation of algal biomass using extracted chitosan and natural bentonite clay powder as flocculant. The effect of flocculant combination and different factors such as temperature, pH, and concentration of algal biomass on sedimentation rates has been analyzed. A high flocculation efficiency of 76.22 ± 7.81% was obtained at an algal biomass concentration of 1 ± 0.05 g/L for a settling time of 1 h at 50 ± 5°C with a settling velocity of 103.2 ± 0.6 cm/h and a maximum surface conductivity of 2,260 ± 2 μS/cm using an optimal design in response surface methodology (RSM). Biopolymer flocculant such as chitosan exhibited better adsorption property along with bentonite clay powder that reduced the settling time significantly. |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Switzerland | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Scientists | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 41 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 41 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 8 | 20% |
| Student > Bachelor | 7 | 17% |
| Student > Master | 6 | 15% |
| Researcher | 3 | 7% |
| Professor | 3 | 7% |
| Other | 6 | 15% |
| Unknown | 8 | 20% |
| Readers by discipline | Count | As % |
|---|---|---|
| Engineering | 8 | 20% |
| Chemical Engineering | 5 | 12% |
| Chemistry | 4 | 10% |
| Biochemistry, Genetics and Molecular Biology | 3 | 7% |
| Agricultural and Biological Sciences | 3 | 7% |
| Other | 6 | 15% |
| Unknown | 12 | 29% |
Attention Score in Context
This research output has an Altmetric Attention Score of 1. 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 19 June 2017.
All research outputs
#20,428,633
of 22,981,247 outputs
Outputs from Frontiers in Chemistry
#2,930
of 5,993 outputs
Outputs of similar age
#275,646
of 316,587 outputs
Outputs of similar age from Frontiers in Chemistry
#19
of 29 outputs
Altmetric has tracked 22,981,247 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 5,993 research outputs from this source. They receive a mean Attention Score of 2.0. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
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We're also able to compare this research output to 29 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.