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What is the difference between batch fermentation and continuous fermentation?
BenMJAdamson
You didn't give a context, but in an application like credit card processing a batch process collects a number of transactions into a batch and then sends them all at once at a predetermined time or as part of a manual process. A continuous process would process the cards as they were presented. In reality there is a mix in CC processing where a quick check is made on validity of card when presented and complete processing in a batch.
In some transmission applications data is first collected and then "burst" out at a later time or after all the data is collected. This is analogous to a batch transmission.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoExecuting a series of noninteractive jobs all at one time. The term originated in the days when users entered programs on punch cards. They would give a batch of these programmed cards to the system operator, who would feed them into the computer.
Wiki User
∙ 11y agobatch culture is a type of culture in which nutrients are not renewed
while in continuous culture nutrients are renewed from time to time
Wiki User
∙ 11y agobatch fermentation is a process in which nutrients are added discontinuously and continuous fermentation is a process in which continuously nutrients are added
Wiki User
∙ 12y agono
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What causes failure in sauerkraut fermentation?
Not having enough brine (juice) from the cabbage itself to start a fermentation can cause your batch to fail. If you have to add mostly salted water to your cabbage to make the brine, there is a good chance your batch won't ferment. Slice your cabbage thin enough to create brine easily and add enough sea salt - I suggest around 1 tablespoon per quart (based on preference), mixed well (use a wooden sppon, neer metal) with shredded cabbage until you have enough brine to have at least 3/4 of an inch of it at the top of your jar after packing the cabbage down tightly and topping it off with a couple of folded cabbage leaves. Having an airtight container is important -- use a glass mason jar (with rubber ring) that clamps down, or a jar with an airlock, etc. Another reason for failure can be using a mixing bowl that is not glass or earthenware; metal, unless it is a very high grade of stainless steel, will react with the fermenting cabbage and turn your batch into a mess. Best to avoid metal altogether. Another cause of failure can be a temperature that is too low. I suggest no lower than 70 degrees F . And keep everything very clean.
Why is Tryptic soy agar considered a complex medium?
It's complex because the constituent elements of the medium (enzymatic digests of casein and soybean) are present in an undefined amount, and an amount which will vary from batch to batch. Contrast this to a chemically defined medium which will always contain the exact amount of constituent.
What is a process flow structure?
The process architecture is a key component in the firm's strategy for building a competitive advantage. When characterized by its flow structure, a process broadly can be classified either as a job shop or a flow shop. A job shop process uses general purpose resources and is highly flexible. A flow shop process uses specialized resources and the work follows a fixed path. The distinctions could be made in the process structure as follows: Project Job shop Batch process Assembly line Continuous flow
What is batch sterilization?
Batch sterilization uses steam or direct firing to elevate the temperature, and then cooling water stops the process and brings the material back toward room temperature. Both the heat and the cooling water are spent with no opportunity for energy recovery. Large volumes should be passed continuously through heat exchangers for energy economy with the hot, treated fluid heating the cold, incoming feed.
Why would endospores not be present in a 12 hour batch culture but would be present in 14 day batch culture?
Endospores only form under unfavorable conditions that threaten the survival of the bacteria (and only some bacteria are capable of producing endospores). Also, the process of endospore formation requires 8-10 hours. Assumably, the 12 hour culture would still have an abundant supply of nutrients and therefore would not require the production of endospores to survive; the 14 day culture would have a much higher number of organisms which had been using up the supply of nutrients, therefore creating unfavorable conditions and requiring the formation of endospores for survival.
What is the difference between continuous distillation and batch distillation in chamistry?
sponge iron production is continuous process sponge iron production is continuous process
What is fed batch continuous reactor?
There is no fed batch continuous reactor as far as i know. But there are batch, fed-batch and continuous type reactors. Basically a batch reactor is one in which you fill up all the things and lock it down for fermentation while in a fed batch you keep putting the feed in and allow cells to grow as much as possible or until you reach the capacity of the reactor where as in a continuous reactor you keep feeding in and taking out the product continuously that is why continuous type reactors run for long time like weeks or months.
What is the difference between batch and continuous process?
If you think of baking cookies it is rather simple. When you make a batch of cookies, you usually make and bake many cookies at a time, which like it sounds is a batch process. A continuous process would be making and baking one cookie at a time.
Define biostill fermentation?
Biostil fermentation is a continuous process for ethanol production developed in the late 1970s. The Biostil process employs a single fermenter with a high concentration of the osmotolerant yeast Schizosaccharomyces pombe. This method involves the continuous addition of substrate and the simultaneous removal of the fermented product, allowing for uninterrupted ethanol production. Unlike traditional batch fermentation, Biostil fermentation offers efficiency through its continuous nature, contributing to the consistent production of ethanol in an industrial setting.
Explain the difference between batch processing and real-time processing?
explain the difference between batch processing and real-time processing
Difference between batch sharing and time sharing?
The main difference between batch sharing and time sharing is that in batch sharing system tasks are processed in order in which they arrive. Whereas, in the later the system switches between tasks.
What is the difference between one off batch mass and continuous production?
one off is the production of an item once, batch productions is a form of production that is applied to a large number of items all at once whilst mass production is the same but made one at a time from mass produced parts. Haven't heard of continuous production!
Can you recommend a journal on batch and continuous culture please?
Springer Link offers several journals on batch and continuous culture. Thee journals begin with the article titled "Growth of Nitrosomonas europaea in batch and in continuous culture."
What is the difference between rem and echo in batch?
rem is a comment that is only seen if you edit the batch echo actually is printed when the batch is running
Differences between batch and continuous extraction?
for example in the defating of plant seeds. for example in defatting of plant seeds.
What the different between fed batch fermentation and batch fermentation?
batch fermentation : fermenter is filled ONCE until its full, (no more substrate added through reaction), no product harvesting tale place during process. Product is harvested after the completion of the process.fed batch : fermenter is only partly filled (certain amount of substrate is added throughout the reaction), one or more nutrients (substrates) are fed (supplied) to the bioreactor during cultivation and in which the product(s) remain in the bioreactor until the end of the run.
Is copper extraction batch or continuous?
It's both.
