Deedy Chemicals Interview Questions and Answers

Q1. Hydraulic troubleshooting
Add your answer

Q1. Hplc gc type of industies
Ans. 
HPLC and GC are used in various industries for analysis and separation of compounds.
• Pharmaceutical industry for drug analysis and quality control

• Food industry for testing food additives and contaminants

• Environmental industry for analyzing pollutants in water and air

• Chemical industry for quality control and research

• Petrochemical industry for analyzing petroleum products
Answered by AI
Add your answer

Q1. More chemistry, background
Add your answer

Question based on Excel, power point

Group discussion based on General topics

Q1. Why you choose this company?
Add your answer

Q1. Interview by Department head, Asking Questions from CV and Background, Questions from technical Aspects, Deeply Knowledge on Field.
Add your answer

Q1. Why You want to Change? Where you are looking Yourself next five years ? General Background Check
Add your answer

Q1. What is Distillation
Ans. 
Distillation is a process of separating components of a mixture based on their boiling points.
• It involves heating the mixture to vaporize the component with the lowest boiling point.

• The vapor is then condensed and collected as a separate liquid.

• This process is commonly used in the production of alcoholic beverages, petroleum refining, and purification of water.

• Fractional distillation is a variation of distillation that...read more
Answered by AI
Add your answer
Q2. Convert from kg to gm
Ans. 
To convert from kg to gm, multiply the value by 1000.
• Multiply the value in kg by 1000 to get the value in gm.

• 1 kg = 1000 gm

• Example: 2 kg = 2000 gm
Answered by AI
Add your answer
Q3. Convert from Meter to centimeter
Ans. 
To convert from meter to centimeter, multiply the value by 100.
• Multiply the value in meters by 100 to get the value in centimeters.

• 1 meter = 100 centimeters

• Example: 2 meters = 200 centimeters
Answered by AI
Add your answer
Q4. What is pump ? Types of pump, how it works
Ans. 
A pump is a mechanical device used to move fluids from one place to another. There are various types of pumps.
• Types of pumps include centrifugal pumps, positive displacement pumps, and axial flow pumps.

• Centrifugal pumps work by converting rotational energy from a motor into kinetic energy in the fluid being pumped.

• Positive displacement pumps work by trapping a fixed amount of fluid and then forcing it into the discharg...read more
Answered by AI
Add your answer
Q5. Types of reactors uses
Ans. 
Reactors are vessels used for chemical reactions. Types include batch, continuous, CSTR, PFR, and fluidized bed.
• Batch reactors are used for small-scale production and testing.

• Continuous reactors are used for large-scale production.

• CSTR (continuous stirred tank reactor) is commonly used in the chemical industry.

• PFR (plug flow reactor) is used for reactions with a high heat of reaction.

• Fluidized bed reactors are used for...read more
Answered by AI
Add your answer