Hasti Petro Chemical & Shipping Interview Questions and Answers

Agriculture Topic such as Tech, organic farming etc

Excel Test was conducted

Q1. Tell me about yourself
Ans. 
I am a motivated marketing student with experience in social media management and content creation.
• Currently pursuing a degree in Marketing

• Experience in managing social media accounts for a small business

• Skilled in creating engaging content for various platforms

• Passionate about learning new marketing strategies and techniques
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Q2. Questions on agri knowledge
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Q1. Types of compression machine
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Q2. Types of tooling
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Q1. Preventive maintenance
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Q2. Corrective maintenance
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Overviews pumps and trableshooting

Q1. Tell me about yourself.
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Q2. What types of invoices have you processed?
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Q1. About load calculation of ms plate and weight
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Q2. What is welding
Ans. 
Welding is a fabrication process that joins materials, usually metals, by causing fusion.
• Welding involves melting the base metal and adding a filler material to create a strong joint.

• Common welding techniques include arc welding, MIG welding, TIG welding, and spot welding.

• Welding is used in various industries such as construction, automotive, aerospace, and manufacturing.

• Proper safety precautions must be taken when wel...read more
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Q1. Will the company work in Bihar
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Q2. Will the company work in jharkhand
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Q3. We have a Team from Bihar, Jharkhand
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Q1. Preventive maintenance
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Q2. Breakdown maintenance
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Q1. Financial and Accounts
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Q2. Related to bank
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Q1. What is adhesive and films?
Ans. 
Adhesive is a substance used to stick objects together, while films are thin layers of material used for various purposes.
• Adhesives are commonly used in industries like construction, automotive, and packaging.

• Films can be made from materials like plastic, metal, or paper and are used for packaging, insulation, and protection.

• Examples of adhesives include glue, tape, and epoxy.

• Examples of films include plastic wrap, alu...read more
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Q2. Types of reactor?
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Types of reactors include batch, continuous stirred-tank, plug flow, and fluidized bed reactors.
• Batch reactor: operates for a fixed amount of time with no input or output during operation

• Continuous stirred-tank reactor: has continuous input and output of reactants and products

• Plug flow reactor: has a continuous flow of reactants through the reactor with no mixing

• Fluidized bed reactor: uses a fluid (gas or liquid) to su...read more
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Q3. What is process of CSTR?
Ans. 
CSTR stands for Continuous Stirred Tank Reactor, a type of reactor used in chemical engineering for continuous flow processes.
• CSTR is a type of reactor where reactants are continuously added and products are continuously removed.

• It has a well-mixed tank with a stirring mechanism to ensure uniform composition throughout.

• The reaction takes place at steady state conditions, with constant flow rates and concentrations.

• Exam...read more
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Q4. How the evaporator works?
Ans. 
The evaporator works by absorbing heat from the surrounding air or liquid, causing the liquid refrigerant to evaporate and turn into a gas.
• Evaporator coils absorb heat from the air or liquid passing over them

• The absorbed heat causes the liquid refrigerant inside the coils to evaporate

• The evaporated refrigerant gas is then compressed and sent to the condenser to release the heat
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Q5. What is safety concern in any industry?
Ans. 
Safety concern in any industry includes hazards, accidents, injuries, and compliance with regulations.
• Identifying and mitigating potential hazards in the workplace

• Ensuring proper training and equipment for employees

• Promoting a culture of safety and reporting near misses

• Complying with safety regulations and standards

• Regular inspections and maintenance of equipment and facilities
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