Oriental Carbon & Chemicals Assistant Manager Interview Questions and Answers

Q1. Process of carbon black
Ans. 
Carbon black is a fine black powder used as a pigment and reinforcing agent in rubber and plastic products.
• Carbon black is produced by incomplete combustion of heavy petroleum products.

• It is used in tires, ink, paint, and various other products for its coloring and reinforcing properties.

• The process involves burning hydrocarbons in a limited air supply to produce carbon black particles.

• The particles are then collected ...read more
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Q2. Previous plant related questions
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Q3. Soda ash process
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General questions are comes in the test not difficult type

Q1. They ask core related questions in this topic
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Q2. What is vfd? What is softstarter? How the synchronization is done?
Ans. 
VFD is a variable frequency drive used to control the speed of an electric motor. Softstarter is a device used to reduce the starting current of a motor. Synchronization is the process of matching the speed and phase of two or more motors.
• VFD is used to save energy and reduce wear and tear on motors by controlling the speed of the motor.

• Softstarter is used to reduce the starting current of a motor, which can help preve...read more
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Q1. Why you want to join pcbl?
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I want to join PCBL because of its strong reputation in the industry and its commitment to innovation and growth.
• PCBL has a strong reputation in the industry, which would provide me with valuable experience and opportunities for growth.

• I am impressed by PCBL's commitment to innovation and its focus on staying ahead of industry trends.

• PCBL's company culture aligns with my values and I believe I would thrive in such an e...read more
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Q1. How many tubes are there in APH
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Q2. How you change oil pump?
Ans. 
To change an oil pump, you need to drain the oil, remove the old pump, install the new pump, and refill with fresh oil.
• Drain the oil from the engine

• Remove the old oil pump

• Install the new oil pump

• Refill the engine with fresh oil
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Q1. Process,technical round
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Q1. One on one, non technical
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About Work Culture and how is wfh affecting people

Duration of the aptitude test was around 30 mins

Q1. I would not like to
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Knowledge of chemical engineering

Q1. Tell me about yourself . Process of sulphur Process of sulphuric acid Process of cs2 Pump NpSh Heat exchanger Plate heat exchanger Shell and tube heat exchanger Reactor Furnace Multistage pump Msd...read more
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We have to know overall background of any new interview candidates

Q1. We have to technical knowledge and skill
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Q2. Ask questions on relevant requirements
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Q3. What is your role responsibilities in your current organisation ?
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Q4. Which type of machinery you are operating.
Ans. 
I operate a variety of machinery including forklifts, conveyor systems, and packaging equipment.
• Forklifts

• Conveyor systems

• Packaging equipment
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Q5. Which type of problems comes in running operations
Ans. 
Various problems can arise in running operations, such as logistical issues, staffing challenges, equipment failures, and customer complaints.
• Logistical issues: Problems with supply chain management, inventory control, or distribution.

• Staffing challenges: Difficulties in hiring, training, and managing employees.

• Equipment failures: Breakdowns or malfunctions of machinery or technology.

• Customer complaints: Dealing with d...read more
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Q6. How to quickly resolve it
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To quickly resolve a problem, identify the root cause, gather relevant information, brainstorm solutions, and take decisive action.
• Identify the root cause of the problem

• Gather relevant information and data

• Brainstorm potential solutions

• Evaluate the pros and cons of each solution

• Take decisive action to implement the chosen solution

• Monitor the results and make necessary adjustments
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Q7. What you will done initially to avoid any type of break down?
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Q8. What safety measures you will follow in extreme emergency situation
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In extreme emergency situations, I will prioritize the safety of individuals by following established emergency protocols and procedures.
• Assess the situation and determine the level of danger

• Alert and evacuate individuals to a safe location

• Contact emergency services and provide necessary information

• Administer first aid or CPR if trained and required

• Follow emergency response plans and protocols

• Communicate with team memb...read more
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Q9. How to perform better in your organisation
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Q10. What is your leadership skill, how to take work from your colleges
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Q11. How to improve equipment performance and save energy?
Ans. 
To improve equipment performance and save energy, focus on regular maintenance, optimizing settings, and implementing energy-efficient technologies.
• Perform regular maintenance to ensure equipment is functioning optimally

• Optimize equipment settings to minimize energy consumption

• Implement energy-efficient technologies such as LED lighting or smart sensors

• Train staff on energy-saving practices and encourage their involvem...read more
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Q12. How to maintain inventory?
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Maintaining inventory involves tracking stock levels, organizing storage, conducting regular audits, and implementing efficient ordering processes.
• Track stock levels regularly to ensure accurate inventory counts

• Organize storage areas to maximize space and facilitate easy access

• Conduct regular audits to identify discrepancies and prevent stockouts or overstocking

• Implement efficient ordering processes based on demand for...read more
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Q13. What is your computer skill?
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I have advanced computer skills including proficiency in Microsoft Office Suite, data analysis, and programming languages.
• Proficient in Microsoft Office Suite (Word, Excel, PowerPoint)

• Skilled in data analysis using tools like Excel and Python

• Familiar with programming languages such as Java and C++

• Experience with database management systems like MySQL

• Knowledge of web development technologies like HTML and CSS
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Q14. Which operating system do you know? Like SAP or any others?
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I am familiar with multiple operating systems including SAP, Windows, and macOS.
• I have experience working with SAP, a widely used enterprise resource planning software.

• I am proficient in using Windows operating system and its various versions.

• I am also familiar with macOS and its functionalities.

• I have basic knowledge of Linux and its command line interface.
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Q1. What is your current salary?
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Q2. What is your expectation here?
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Q3. How much facilities your current organisation provided for you?
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Q4. When will you join here?
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