[PDF] atomizing is a major process used in handling mcq

Explanation: The major advantages of atomization process include: processing MCQ QuestionsAdvanced Machining Processes MCQ QuestionsUnit Processes MCQ  Autres questions
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  • What is atomizing used for?

    Atomization involves the formation of powder from molten metal using a spray of either a gas or liquid. This is the most significant method of producing metal powder particles. In gas atomization, generally inert gases like nitrogen, helium, or argon are used for breaking up the stream of molten metal.

  • Which of the following are major components of atomization set up Mcq?

    Explanation: The major components of a typical atomization set-up include: (1) Melting and superheating facility, (2) Atomization chamber, and (3) Powder collection tank which is further of two types- dry collection and wet collection.

  • What is atomization in food processing?

    Atomisation is an integral element of the spray-drying process, whereby a bulk liquid feed is converted to discrete droplets, greatly increasing the surface area of the feed liquid and thereby increasing considerably the achievable rates of evaporation of water.
  • In gas atomization, a high-velocity gas jet disintegrates molten aluminum into droplets that solidify to form the powder. In the Alcoa process (Fig. 1), the material flow during atomization is vertically upward (also known as “updraught”).
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