Influence of algal strain on microalgal-bacterial bioflocculation rate and floc characteristics

2021 ◽  
Author(s):  
Mark Henry Loria ◽  
George Fraser Wells ◽  
Kurt Ryan Rhoads
Keyword(s):  
Algal Strain ◽  
Floc Characteristics

Hemiflagellochloris (Chlorophyceae, Chlorophyta), a new for Russian flora genus of green algae

2014 ◽  
Vol 48 ◽  
pp. 104-113
Author(s):  
A. D. Temraleeva ◽  
E. V. Mincheva ◽  
Yu. S. Bukin ◽  
M. V. Eltsov ◽  
V. A. Demkin ◽  
...  
Keyword(s):  
Green Algae ◽  
Molecular Analysis ◽  
18S Rdna ◽  
Phylogenetic Position ◽  
Rdna Gene ◽  
Algal Strain ◽  
The North ◽  
Volgograd Region ◽  
First Time ◽  
18S Rdna Gene

The genus Hemiflagellochloris Watanabe et al. was found in Russia for the first time. The algal strain was isolated from a buried solonetz in the zone of dry steppes (the north-end of Ergeni Hills, Volgograd Region). The morphology and ecology of this isolate are described. Its phylogenetic position within Chlorophyceae is determined by molecular analysis of 18S rDNA gene.

Unique mitochondrial genome structure of the green algal strain YC001 (Sphaeropleales, Chlorophyta), with morphological observations

Phycologia ◽  
2016 ◽  
Vol 55 (1) ◽  
pp. 72-78 ◽  
Author(s):  
Hyung-Gwan Lee ◽  
Hae Jung Song ◽  
Dae-Soo Kim ◽  
Chung Hyun Cho ◽  
Hyun-Joon La ◽  
...  
Keyword(s):  
Mitochondrial Genome ◽  
Genome Structure ◽  
Algal Strain ◽  
Green Algal

Coagulation of humic-kaolin-pacl aggregates

2003 ◽  
Vol 47 (1) ◽  
pp. 145-152 ◽  
Author(s):  
W.W. Lin ◽  
S.S. Sung ◽  
D.J. Lee ◽  
Y.P. Chen ◽  
D.S. Chen ◽  
...  
Keyword(s):  
Light Scattering ◽  
Humic Acid ◽  
Water Treatment ◽  
Time Evolution ◽  
Small Angle ◽  
Floc Characteristics ◽  
Small Angle Light Scattering ◽  
Coagulation Dynamics ◽  
High Level ◽  
Polyaluminium Chloride

Water treatment residual flocs are fractal-like aggregates made of many initial aggregates. We investigated in this study the coagulation dynamics for the humic-mineral-polyaluminium chloride (PACl) aggregates using small-angle light scattering techniques and the free-settling test. In contrast to reports in the literature, the presence of humic acid did not lead to a loose floc. Not only the time evolution of the coagulation dynamics, but also the final floc characteristics are only mildly affected by the humic acid. However, the strength of the formed floc does decline with humic acid, which leads to a turbid supernatant with high level of organics.

Long term effects of salt on activity, population structure and floc characteristics in enriched bacterial cultures of nitrifiers

2006 ◽  
Vol 40 (7) ◽  
pp. 1377-1388 ◽  
Author(s):  
M.S. Moussa ◽  
D.U. Sumanasekera ◽  
S.H. Ibrahim ◽  
H.J. Lubberding ◽  
C.M. Hooijmans ◽  
...  
Keyword(s):  
Population Structure ◽  
Long Term Effects ◽  
Bacterial Cultures ◽  
Floc Characteristics
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