Afcons Infrastructure Process Engineer Interview Questions and Answers

Q1. What is heat duty
Ans. 
Heat duty is the amount of heat energy required or removed in a process.
• Heat duty is a measure of the amount of heat energy needed to be added or removed in a process.

• It is typically measured in units such as BTU/hr or kW.

• Heat duty calculations are important in designing and optimizing heat exchangers, reactors, and other process equipment.

• For example, in a distillation column, the heat duty would refer to the amount o...read more
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Q1. Firstly they have asked me about my previous company experience 1.PSV sizing with api 520 and 521,they ask me about criteria and relief load related questions. 2.why line sizing required, importance and cr...read more
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Q1. Technical questions on hydraulics , previous project
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Q1. General questions
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Q1. All technicall stuff asked
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Q1. Salary negotiations as per present salary
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Q1. PSV SIZING, Pump hydraulics, CV sizing, pfd, pid
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Q1. PSV types and their selection
Ans. 
Different types of Pressure Safety Valves (PSVs) and factors to consider when selecting them
• Types of PSVs include conventional, balanced bellows, pilot-operated, and rupture disc

• Factors to consider when selecting a PSV include set pressure, relieving capacity, back pressure, and operating temperature

• Conventional PSVs are commonly used for low to medium pressure applications, while pilot-operated PSVs are suitable for h...read more
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Q2. P&IDS, PFDS, HMB, SIMULATION
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Q1. Pump curve to be explained
Ans. 
A pump curve is a graphical representation of a pump's performance characteristics.
• Pump curve shows the relationship between flow rate, head, power, and efficiency of a pump.

• It helps in selecting the right pump for a specific application based on the required flow rate and head.

• The curve typically consists of multiple lines representing different pump speeds or impeller diameters.

• The intersection point of the system cu...read more
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Q2. Control valve cv calc
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Q1. Experience to be explained
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Q2. Expectations to be explained
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Arthematic, Resonaning test for 1hr

Q1. What you know about the company
Ans. 
The company is a leading provider of engineering solutions in the manufacturing industry.
• Specializes in designing and optimizing manufacturing processes

• Offers consulting services to improve efficiency and productivity

• Works with a variety of industries such as automotive, aerospace, and pharmaceutical

• Known for innovative solutions and cutting-edge technology

• Has a strong focus on continuous improvement and quality contro
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