Asset Details
Do you wish to reserve the book?
Flocculation characteristics of a bioflocculant produced by the actinomycete Streptomyces sp. hsn06 on microalgae biomass
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Flocculation characteristics of a bioflocculant produced by the actinomycete Streptomyces sp. hsn06 on microalgae biomass
Do you wish to request the book?
Flocculation characteristics of a bioflocculant produced by the actinomycete Streptomyces sp. hsn06 on microalgae biomass
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Flocculation characteristics of a bioflocculant produced by the actinomycete Streptomyces sp. hsn06 on microalgae biomass
2018
Overview
Background
Microbial flocculation is a good choice for harvest of microalgae biomass, which has gained extensive attention. There have been carried out massive studies in bacterial flocculation, many bacterial strains with flocculation activity were isolated and different types of bioflocculants were produced. However, harvest of algal biomass by bioflocculants which produced from actinomycete are deficiency. In this study, the bioflocculant from an actinomycete
Streptomyces
sp. hsn06 could be used to harvest
Chlorella vulgaris
biomass.
Results
Consecutive treatment with 20 mg·L
− 1
bioflocculant and 5 mM CaCl
2
for 5 min showed the highest flocculating activity. The bioflocculant was a nonprotein substance with thermal stability and pH stability, which can be used in comprehensive applications. Chemical analysis of the bioflocculant indicated that it is a small molecule substance of moderate polarity with containing triple bond and cumulated double bonds. Algal temperature, pH, and metal ions showed great effects on the flocculation efficiency of the bioflocculant.
Conclusions
The bioflocculant produced by
Streptomyces
sp. hsn06 possesses the potential to harvest algal biomass with high-efficiency.
Publisher
BioMed Central,BioMed Central Ltd,Springer Nature B.V,BMC
Subject
/ Biological Factors - chemistry
/ Biological Factors - metabolism
/ Biological Factors - pharmacology
/ Biomass
/ Biomedical Engineering/Biotechnology
/ Chemistry and Materials Science
/ Chlorella vulgaris - chemistry
/ Chlorella vulgaris - drug effects
/ Colloids
/ Flocs
/ Harvest of microalgal biomass
/ Methods
/ Plant Breeding/Biotechnology
/ Polarity
/ Polymers
/ Studies
