Indorama Eleme Petrochemicals Interview Questions, Process, and Tips

Heat transfer, material science, combustion, organic chemistry, fluid mechanics.

Q1. Majorly previous work experience
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Q1. 1- the courses you studied in school 2-what is a pump 3-how do you maintain a pump 4-what is priming 5-what can cause noise in a pump
Ans. 
Answers to questions related to courses studied, pumps, maintenance, priming, and noise in pumps.
• Courses studied in school may include subjects like mathematics, physics, chemistry, and engineering.

• A pump is a mechanical device used to move fluids from one place to another.

• Pumps are maintained by regular inspection, lubrication, and replacing worn-out parts.

• Priming is the process of removing air from the pump and filli...read more
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Q2. What do you understand by petrochemicals
Ans. 
Petrochemicals are chemical compounds derived from petroleum or natural gas, used in the production of various products.
• Petrochemicals are chemicals derived from petroleum or natural gas

• They are used in the production of plastics, fertilizers, pharmaceuticals, and other products

• Examples include ethylene, propylene, benzene, and toluene
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150 questions to answer in an hour time

Q1. What are petrochemicals
Ans. 
Petrochemicals are chemical products derived from petroleum or natural gas.
• Petrochemicals are used to make a wide variety of products such as plastics, fertilizers, pharmaceuticals, and synthetic fibers.

• They are classified into olefins, aromatics, and synthesis gas.

• Examples include ethylene, propylene, benzene, toluene, and methanol.
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150 questions to answer in an hour time

Q1. What is centrifugal pump
Ans. 
A centrifugal pump is a mechanical device that uses rotational energy to move fluid through a piping system.
• Converts rotational energy from a motor into kinetic energy in the fluid being pumped

• Fluid enters the pump through the center of a rotating impeller

• The impeller accelerates the fluid radially outward, creating a flow of fluid through the pump

• Commonly used in industries for water circulation, sewage treatment, and
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