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1. high cost of media 2.large reactors needed 3.risk of contamination 4.behaviour of organisms cannot be predicted at times.
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∙ 10y ago
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Cultures used in submerged media and surface fermentation?
According to me,its yeast culture used in submerged media and surface fermentation.
Why Submerged fermentation methods use in enzyem?
Submerged culture fermentation has been widely used for production of enzyme because in submerged fermentation unwanted metabolites are not produced and purification of enzymes takes place in easy way
What is Difference between surface and submerged culture?
Surface fermentation refers to those fermentations in which the microorganisms utilised grows on the surface of the fermentation media.Examples being citric acid surface fermentation process wherein the microorganism aspergillus niger grows as a thick floating mycelial mat over the surface of the media used. Submerged fermentation refers to those fermentations wherein microorganisms employed grows in submerged state within the fermentation media.many fermentations fall in this category like penicillin submerged fermentation technique
Submerged and solid state fermentation?
Fermentation processes can be carried out in two ways; surface or submerged production. Submerged production began in the 1930's and is the main method used today. The sterile medium and mould are added to a large tank where it is constantly mixed and a supply of sterile air is bubbled through (since the fermentation process is aerobic). The strain of mould used is different to that in surface production. The process can be used to make products such as citric acid, glycerol or lactic acid.
What are the disadvantages of liquid state fermentation?
low dispose of waste water no agitation problem
Definition of submerged fermentation?
Submerged fermentation we can say is like airlift fermentation.
Cultures used in submerged media and surface fermentation?
According to me,its yeast culture used in submerged media and surface fermentation.
Why Submerged fermentation methods use in enzyem?
Submerged culture fermentation has been widely used for production of enzyme because in submerged fermentation unwanted metabolites are not produced and purification of enzymes takes place in easy way
What is the difference between solid state and submerged fermentation?
Solid-state (substrate) fermentation (SSF) has been defined as the fermentation process occurring in the absence or near-absence of free water. Submerged is liquid state Fermentation
Deferentiate between surface and submerged fermentation?
Surface fermentation refers to those fermentations in which the microorganisms utilised grows on the surface of the fermentation media.Examples being citric acid surface fermentation process wherein the microorganism aspergillus Niger grows as a thick floating mycelial mat over the surface of the media used. Submerged fermentation refers to those fermentations wherein microorganisms employed grows in submerged state within the fermentation media.many fermentations fall in this category like penicillin submerged fermentation technique.
Difference between surface and submerged fermentation with respect to water utilazition?
Surface fermentation refers to those fermentations in which the microorganisms utilised grows on the surface of the fermentation media.Examples being citric acid surface fermentation process wherein the microorganism aspergillus niger grows as a thick floating mycelial mat over the surface of the media used. Submerged fermentation refers to those fermentations wherein microorganisms employed grows in submerged state within the fermentation media.many fermentations fall in this category like penicillin submerged fermentation technique
What is Difference between surface and submerged culture?
Surface fermentation refers to those fermentations in which the microorganisms utilised grows on the surface of the fermentation media.Examples being citric acid surface fermentation process wherein the microorganism aspergillus niger grows as a thick floating mycelial mat over the surface of the media used. Submerged fermentation refers to those fermentations wherein microorganisms employed grows in submerged state within the fermentation media.many fermentations fall in this category like penicillin submerged fermentation technique
What is surface fermentation?
Surface fermentation refers to those fermentations in which the microorganisms utilised grows on the surface of the fermentation media.Examples being citric acid surface fermentation process wherein the microorganism aspergillus Niger grows as a thick floating mycelial mat over the surface of the media used. Submerged fermentation refers to those fermentations wherein microorganisms employed grows in submerged state within the fermentation media.many fermentations fall in this category like penicillin submerged fermentation technique
Difference between solid state fermentation and submerged fermentation?
Submerged fermentation:" The organism which can grow under the beneath the surface of the medium is called " Ex.. liquid medium (Nutrient broth) solid state-fermentation : "Organisms which can grow on the surface of the medium is called solid state fermentation" Ex.. solid medium (Nutrient agar)
Submerged and solid state fermentation?
Fermentation processes can be carried out in two ways; surface or submerged production. Submerged production began in the 1930's and is the main method used today. The sterile medium and mould are added to a large tank where it is constantly mixed and a supply of sterile air is bubbled through (since the fermentation process is aerobic). The strain of mould used is different to that in surface production. The process can be used to make products such as citric acid, glycerol or lactic acid.
Does acetic acid production involves submerged fermentation?
yeh,but the quality of the acetic acid is not that well as compared to surface processes
What are the advantages and disadvantages of making ethanol by fermentation?
the advantage of making ethanol by fermentation is the raw material is a renewable resource.the disadvantage is that it takes too long.
