Discuss the uses of alpha-amylase, amyloglucosidase, debranching enzymes , proteases, beta-glucanase and pentosanase/xylanase in th
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Discuss the uses of alpha-amylase, amyloglucosidase, debranching enzymes , proteases, beta-glucanase and pentosanase/xylanase in the mashing process during beer production.
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- Microbial products can be classified as three major categories. With the use of sketch, briefly explain the kinetic patterns of growth and product formation in batch fermentation.State four reasons why barley is terminated in beer brewing process.Please answer the following correctly: m) Tannins are produced by many woody plants and have antimicrobial properties that can interfere with fermentation in the production of biofuels. Are tannin extracts effective in inhibiting yeast fermentation?
- Discuss completely the fermentation process involved in yogurt making using powdered milk.Describe the industrial fermentation process of Cephalosporin by including the type of fermentation porcess (batch, fed-batch or Continous) and bioreactor used. Also describe how the media was prepared.What is the key difference between reactions that result in the final product of fermentation to form lactic acid or alcohol? What significance do these differences have in terms of microbial technology?
- Provide the conditions (e.g., intrinsic properties, storage conditions, etc.) that will make the recovery of the following microorganisms in commercially sterile foods acceptable: a) Obligate thermophilic sporeforming bacteria b) Acid-tolerant microorganisms c) Mesophilic or thermophilic sporeformersKindly differentiate the chemical spoilage, physical spoilage, and enzymatic spoilage occus in the foodThe case study for UPSTREAM AND DOWNSTREAM PROCESSING TECHNOLOGY needs to be conducted to study about Two different types of microorganisms producing similar bio-based compound using similar substrates. Microorganisms selected: Saccharomyces cerevisiae vs Zymomonas mobilis Bio-based compund: Ethanol QUESTION: Please explain and discussion very clearly about the advantages and disadvantages of both of the microorganisms in paragraph form.