Name the different mechanisms which are applicable in mixing of powders.

Name the different mechanisms which are applicable in mixing of powders.
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1 Answer

Answer :

The mixing mechanisms are as follows: 1)Convective mixing 2) Shear mixing 3) Diffusion mixing
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Write the advantages of microencapsulation and list different methods of microencapsulation.

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Classify different methods used for extraction. Draw a labelled diagram of soxhelt extractor

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Mention different types of closures. Comment on materials used for making closures.

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Mention different methods of size separation and explain any one.

Description : Mention different methods of size separation and explain any one.

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Explain why there is need of different dosage form.

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Define drug. Classify different types of dosage forms with examples

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Define and discuss different types of container

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Based on Darcy’s law, discuss different factors which affect rate of filtration

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Define and classify different types of tablets

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Define sterilization. Classify different methods used for sterilization.

Description : Define sterilization. Classify different methods used for sterilization.

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List different excipients used in processing of capsule.

Description : List different excipients used in processing of capsule. 

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Give application of simple distillation. What is the principle of fractional distillation?

Description : Give application of simple distillation. What is the principle of fractional distillation?

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Mention official and unofficial evaluation test for tablets. Describe weight variation test.

Description : Mention official and unofficial evaluation test for tablets. Describe weight variation test. 

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Draw a well labelled diagram of aerosol container and give its advantages and disadvantages.

Description : Draw a well labelled diagram of aerosol container and give its advantages and disadvantages.

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Discuss working of ball mill with neat diagram.

Description : Discuss working of ball mill with neat diagram. 

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Define pharmaceutical container. Give qualities of an ideal container.

Description : Define pharmaceutical container. Give qualities of an ideal container.

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