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fermentor -provides required optimal conditions for bacteria or fungi to grow to produce requiredyield of substance
bioreactor- vessel which carries chemical reactions involving microorganisms or biochemical active substances from such organisms.mainly cylinders of stainless steel of range litres to cube meters
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What are the key differences between a bioreactor and a fermenter in terms of their design and functionality?
A bioreactor is a vessel used for a wide range of biological processes, while a fermenter is specifically designed for fermentation processes. Bioreactors are more versatile and can be used for various types of reactions, while fermenters are specialized for microbial fermentation. Bioreactors typically have more advanced control systems and monitoring capabilities compared to fermenters.
Is P vulgaris a lactose fermenter?
Yes, P. vulgaris is a lactose non-fermenter. It does not possess the enzyme beta-galactosidase needed to ferment lactose into glucose and galactose. Instead, it typically ferments sugars like glucose and sucrose.
What organism found in urine culture is gram negative rods and lactose fermenter?
The organism likely to be found in a urine culture that is a Gram-negative rod and a lactose fermenter is Escherichia coli. E. coli is a common cause of urinary tract infections and is characterized by these microbiological properties.
What is the difference between succeeding terms called?
The difference between succeeding terms in a sequence is called the common difference in an arithmetic sequence, and the common ratio in a geometric sequence.
What is the typical time difference between ovulation and menstruation in the menstrual cycle?
The typical time difference between ovulation and menstruation in the menstrual cycle is around 14 days.
What are the key differences between a bioreactor and a fermenter in terms of their design and functionality?
A bioreactor is a vessel used for a wide range of biological processes, while a fermenter is specifically designed for fermentation processes. Bioreactors are more versatile and can be used for various types of reactions, while fermenters are specialized for microbial fermentation. Bioreactors typically have more advanced control systems and monitoring capabilities compared to fermenters.
What is the difference between bioreactor and chemical reactor?
bioreactors involves organisms or plant cells etc. for conversion and cr nt
What is difference between industrial fermenter and erlenmeyer's flask?
industrial fermenter is a glass like thing that separates liquids,while erlenmeyes flssk is used to hold liquids,instead of beakers,when a smaller opening is preffered.
What are the various types of fermenter?
Fermenter are of two types 1. Aerobic fermenter 2. Anaerobic fermenter
What are the main types of fermentation?
The main types of fermentation are alcoholic fermentation, where sugars are converted into alcohol and carbon dioxide; lactic acid fermentation, where sugars are converted into lactic acid; and acetic acid fermentation, where sugars are converted into acetic acid. Each type of fermentation is carried out by specific groups of microorganisms under various conditions.
What is an aerobic fermenter?
An aerobic ferment er is one in which there is provision for the introduction of sterile air into the reaction. The sterile air is introduced into the interiors of the fermenter through an attachment called a sparger. Air is bubbled through. The bubbles are then dispersed throughout the reactor by an impeller (a mixing apparatus that stirs the entire reaction contents in the fermenter).
What is the difference between a bioreactor and nuclear reactor?
A nuclear reactor uses either nuclear fission or nuclear fusion to generate electricity, while bio-reactors use the excretions of many animals to generate electricity.
What is dispersion model of a bioreactor?
A dispersion model of a bioreactor is a mathematical representation that describes how different components, such as nutrients, cells, or gases, are distributed and mixed within the bioreactor. The model takes into account factors like flow conditions, mixing mechanisms, and the properties of the bioreactor to predict how these components will be dispersed and interact over time. This information can help optimize bioreactor performance and ensure efficient production of desired products.
What is the tubular fermenter?
A tubular fermenter is a type of bioreactor used for fermentation processes where microbial or cell cultures grow in a continuous flow system. It consists of a long, cylindrical vessel through which the culture medium and microorganisms flow in one direction, allowing for a controlled environment for optimal growth and product formation. This design facilitates efficient mass transfer and enhances the scalability of fermentation processes, making it suitable for industrial applications, such as the production of biofuels, pharmaceuticals, and food products.
What is an industrial fermenter?
An industrial fermenter is a large-scale bioreactor used in the fermentation process to cultivate microorganisms, such as bacteria, yeast, or fungi, for the production of various products like antibiotics, alcohol, and biofuels. These fermenters provide controlled environments, regulating factors such as temperature, pH, oxygen levels, and nutrient supply to optimize microbial growth and product yield. They can vary in design, including batch, continuous, and fed-batch systems, depending on the specific application and desired outcomes.
Diffence between fermenter and fermentor?
The two are often used to refer to same thing. However, fermentor is the proper term for an apparatus, i.e. a bioreactor, while fermenter is the proper term for an organism that uses fermentation as a metabolic process, i.e. the thing that goes in the fermentor.
What is the cooling jacket in a fermenter?
The fermenter is surrounded by a jacket of cold water to regulate the temperature of the reaction medium.
