Process engineering strategy for high cell density-lipid rich cultivation of Chlorella sp. FC2 IITG via model guided feeding recipe and substrate driven pH control

2016 ◽  
Vol 16 ◽  
pp. 317-329 ◽  
Author(s):  
Basavaraj Palabhanvi ◽  
Muthusivaramapandian Muthuraj ◽  
Mayurketan Mukherjee ◽  
Vikram Kumar ◽  
Debasish Das
Keyword(s):  
Cell Density ◽  
High Cell Density ◽  
Ph Control ◽  
Process Engineering ◽  
High Cell ◽  
Chlorella Sp ◽  
Engineering Strategy

Process Engineering for High-Cell-Density Cultivation of Lipid Rich Microalgal Biomass of Chlorella sp. FC2 IITG

2014 ◽  
Vol 8 (2) ◽  
pp. 726-739 ◽  
Author(s):  
Muthusivaramapandian Muthuraj ◽  
Niharika Chandra ◽  
Basavaraj Palabhanvi ◽  
Vikram Kumar ◽  
Debasish Das
Keyword(s):  
Cell Density ◽  
High Cell Density ◽  
Process Engineering ◽  
High Cell ◽  
High Cell Density Cultivation ◽  
Microalgal Biomass ◽  
Chlorella Sp

Penyisihan Logam Cr (VI) dari Limbah Cair Elektroplating Menggunakan Mikroalga Chlorella sp. dengan Variasi Penambahan External-Glutathione

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Shinta Elystia ◽  
Edward HS ◽  
Afrilia Geishy Karamy
Keyword(s):  
Heavy Metals ◽  
Cell Density ◽  
Alternative Treatment ◽  
Contact Time ◽  
High Cell Density ◽  
High Cell ◽  
High Toxicity ◽  
Chlorella Sp ◽  
Biosorption Process ◽  
Metal Biosorption

Electroplating wastewater containing metal Cr (VI), which has a high toxicity. An  alternative treatment is absorbed using microalgae Chlorella sp. Chlorella sp. has the ability to synthesize glutathione phytochelatin (GSH) to respond to the toxic effects of heavy metals. If the micro algae cannot synthesize phytochelatin properly, the cells will die due to exposure to heavy metals in a long contact time. In this study, GSH was added to the metal biosorption process by micro algae Chlorella sp. This study aimed on  determining the effect of the adding   GSH during the biosorption process. The study was conducted with variations of  GSH (0, 5, 10, and 15 mg/L) and variations of  contact time (1, 2, 3, and 4 days). The results of this study show that  high cell density occurred in the reactor with the addition of GSH 15 mg/L which is 1.72x106 cells/ml. The highest removal of Cr (VI) metal occurred in  4 day contact  with the addition of GSH 15 mg/L and obtained a 72% removal efficiency.

High cell density cultivation of anchorage-dependent cells using a novel macroporous cellulosic support

1992 ◽  
Vol 74 (1) ◽  
pp. 27-31 ◽  
Author(s):  
Tatsuya Ogawa ◽  
Masamichi Kamihira ◽  
Shuji Terashima ◽  
Kimiaki Yasuda ◽  
Shinji Iijima ◽  
...  
Keyword(s):  
Cell Density ◽  
High Cell Density ◽  
High Cell ◽  
High Cell Density Cultivation
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