scholarly journals Cost‐effective process for the production of Monascus pigments using potato pomace as carbon source by fed‐batch submerged fermentation

2021 ◽  
Author(s):  
Xiaoju Chen ◽  
Minmin Chen ◽  
Xuefeng Wu ◽  
Xingjiang Li
Keyword(s):  
Carbon Source ◽  
Submerged Fermentation ◽  
Cost Effective ◽  
Fed Batch ◽  
Monascus Pigments

Cost-effective upgrading of the Arnsberg WWTP by post denitrification with a moving bed system

2000 ◽  
Vol 41 (9) ◽  
pp. 123-130
Author(s):  
N. Jardin ◽  
L. Rath ◽  
A. Sabin ◽  
F. Schmitt ◽  
D. Thöle ◽  
...  
Keyword(s):  
Carbon Source ◽  
Biological Process ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Cost Effective ◽  
Benefit Analysis ◽  
Moving Bed ◽  
Trickling Filters ◽  
Sludge Hydrolysis ◽  
Effective Integration

On the basis of a cost-benefit analysis it was decided to expand the Arnsberg WWTP by a multistage biological process which allows for cost-effective integration of the existing facilities. Carbon removal will then be accomplished in a high-loaded activated sludge stage for which the existing primary clarifier is to be reconstructed. The existing trickling filters will be used for nitrification during a midterm period and will be replaced later on either by a moving bed system or by new trickling filters. Line 3 of the existing secondary clarifiers will be reconstructed and used for post denitrification in a moving bed system. The carbon needed for denitrification will be provided by means of sludge hydrolysis and the use of an external carbon source.

scholarly journals Xylanase production using fruit waste as cost effective carbon source from thermo-tolerant Bacillus megaterium

2014 ◽  
Vol 8 (38) ◽  
pp. 3463-3470 ◽  
Author(s):  
Abdul Wahid Abdul Kareem Rafid ◽  
Khushk Imrana ◽  
Aqeel Bhutto Muhammad ◽  
Abdul Sattar Qureshi ◽  
Ahmed Ayyaz
Keyword(s):  
Carbon Source ◽  
Bacillus Megaterium ◽  
Cost Effective ◽  
Xylanase Production ◽  
Fruit Waste

scholarly journals Studies on Nisin Production by Isolated Lactobacillus Species in Aqueous Two-phase System

2007 ◽  
Vol 6 (1) ◽  
pp. 69-80
Author(s):  
Namita Singh ◽  
S. K. Mandal
Keyword(s):  
Carbon Source ◽  
Submerged Fermentation ◽  
Biomass Yield ◽  
Cheese Whey ◽  
Maximum Yield ◽  
Lactobacillus Species ◽  
Phase System ◽  
Two Phase ◽  
Nisin Production ◽  
Aqueous Two Phase System

Isolated lactobacillus sp.(from cheese whey) was examined for its ability to produce bacteriocin like nisin in submerged fermentation and aqueous two-phase system(ATPS) at pH 6.5, 30.C for 18 h fermentation using M17S medium with 5%(v/v) inoculum and the nisin yields were obtained 4500 IU/ml and 20216 IU/ml where as biomass yield obtained 19.55 mg/ml and 31.88 mg/ml respectively.The maximum yield of nisin (24800 IU/ml) and biomass (22.49 mg/ml) were obtained in ATPS (28% PEG 6000 and 4% MgSO4.7H20 with 5-times concentrated M17 medium containing 0.5% lactose as carbon source) under similar conditions.

scholarly journals Enhanced production of lipstatin from mutant of Streptomyces toxytricini and fed-batch strategies under submerged fermentation

3 Biotech ◽  
2020 ◽  
Vol 10 (4) ◽  
Author(s):  
Khushboo ◽  
Pinki ◽  
Punit Kumar ◽  
Archana Tripathi ◽  
Umesh Luthra ◽  
...  
Keyword(s):  
Submerged Fermentation ◽  
Fed Batch ◽  
Enhanced Production ◽  
Streptomyces Toxytricini
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