Electro-fermentation triggering population selection in mixed-culture glycerol fermentation
نویسندگان
چکیده
منابع مشابه
Electro‐fermentation triggering population selection in mixed‐culture glycerol fermentation
Electro-fermentation is a new technique that could be used to influence the global metabolism in mixed-culture fermentation. In this study, a mixed-culture cathodic electro-fermentation of glycerol was investigated. Both microbial community structure and metabolic patterns were altered when compared to standard fermentation. This microbial population shift was more significant when the working ...
متن کاملConsistent 1,3-propanediol production from glycerol in mixed culture fermentation over a wide range of pH
BACKGROUND Glycerol is currently an over-produced chemical that can be used as substrate for the production of high value products such as 1,3-propanediol (1,3-PDO) in fermentation processes. The aim of this study was to investigate the effect of initial pH on a batch mixed culture fermentation of glycerol, considering both the bacterial community composition and the fermentation patterns. RE...
متن کاملElectro Fermentation: A Novel Approach In Fermentation Technology - A Review
Electro fermentation is a novel approach for increasing the production of microbial products. The article is a summary of the generally used fermenters and the moderations that can be done to improve. The technique of electro fermentation is well known, but not used to its fullest potentials. Thus the study shows what are the advantages of using electro fermentation. INTRODUCTION A bioreactor p...
متن کاملElectro-Fermentation - Merging Electrochemistry with Fermentation in Industrial Applications.
Electro-fermentation (EF) merges traditional industrial fermentation with electrochemistry. An imposed electrical field influences the fermentation environment and microbial metabolism in either a reductive or oxidative manner. The benefit of this approach is to produce target biochemicals with improved selectivity, increase carbon efficiency, limit the use of additives for redox balance or pH ...
متن کاملMixed Solid-State Fermentation
A soft-sphere discrete particle model was used to simulate mixing behavior of solid substrate particles in a slow rotating drum for solid-state fermentation. In this approach, forces acting on and subsequent motion of individual particles can be predicted. The (2D) simulations are qualitatively and quantitatively validated by mixing experiments using video and image analysis techniques. It was ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microbial Biotechnology
سال: 2017
ISSN: 1751-7915
DOI: 10.1111/1751-7915.12747