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Aarti Industries QC Executive Interview Questions and Answers
Aarti Industries QC Executive Interview Experiences
1 interview found
Adnanali MohammadImran Shaikh
(2 Questions)
- Q1. WHAT IS UV VISIBILE SPECTROSCOPY
- Ans.
UV visible spectroscopy is a technique used to measure the absorption of ultraviolet and visible light by a substance.
UV visible spectroscopy involves passing UV and visible light through a sample and measuring the amount of light absorbed at different wavelengths.
It is commonly used in analytical chemistry to determine the concentration of a substance in a sample.
UV visible spectroscopy can also be used to study the e...
- Q2. What is PH and is ph has unit?
- Ans.
pH stands for potential of hydrogen and is a measure of acidity or alkalinity of a solution. It is a unitless scale ranging from 0 to 14.
pH measures the concentration of hydrogen ions in a solution, determining its acidity or alkalinity.
A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline.
Examples of pH levels: lemon juice (pH 2), water (pH 7), baking soda (pH 9).
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Anonymous
I applied via Referral and was interviewed in Aug 2020. There were 6 interview rounds.
Interview Questionnaire
7 Questions
- Q1. How many types of reactor you handle and troubleshooting? What is the Make of reactor, vessel and pumps?
- Ans.
I handle multiple types of reactors and have experience in troubleshooting them. I am familiar with various makes of reactors, vessels, and pumps.
I have experience in handling batch reactors, continuous stirred tank reactors (CSTR), and plug flow reactors (PFR).
I am skilled in troubleshooting issues related to reactor temperature, pressure, and mixing.
I have worked with reactors from different manufacturers such as ABC...
- Q2. Types of mechanical seal? And its parameters?
- Ans.
Mechanical seals are used to prevent leakage between two rotating parts in a machine. There are various types of mechanical seals.
Types of mechanical seals include pusher, non-pusher, cartridge, and split seals.
Parameters of mechanical seals include seal face material, seal face design, and secondary sealing elements.
Seal face materials can be ceramic, carbon, or tungsten carbide.
Seal face design can be single or doubl...
- Q3. Which types of column you handles? What types of troubleshooting in it?
- Ans.
I handle various types of columns and troubleshoot issues related to them.
I handle columns such as HPLC, GC, ion exchange, and size exclusion.
I troubleshoot issues related to column clogging, peak broadening, and retention time shifts.
I also perform regular maintenance and calibration to ensure optimal column performance.
For example, if I notice a decrease in column efficiency, I may check for leaks, adjust the flow ra...
- Q4. Which kind of equipment used for vacuum system? What are you know about Dry vacuum pumps and its makes?
- Ans.
Vacuum systems use various types of equipment, including dry vacuum pumps.
Vacuum systems require pumps to create and maintain a vacuum.
Dry vacuum pumps are oil-free and use non-contacting parts to create a vacuum.
Examples of dry vacuum pump makes include Edwards, Leybold, and Agilent.
Other types of vacuum pumps include rotary vane, scroll, and turbomolecular pumps.
- Q5. How many manpower you have and how will you handle it? What is the daily activities and planning for the next days?
- Q6. How many fabrication, insulation & other party and How you manage them as per job?
- Ans.
We work with multiple fabrication, insulation and other parties as per job requirements and manage them through effective communication and coordination.
We identify the required parties for each job and establish clear communication channels with them.
We ensure that all parties are aware of their responsibilities and timelines.
We regularly monitor the progress of each party and address any issues that arise promptly.
We...
- Q7. What is the procedure for the out side vendor and follow up?
- Ans.
The procedure for outside vendor involves identifying the vendor, negotiating terms, creating a contract, and following up on deliverables.
Identify the vendor and their capabilities
Negotiate terms and pricing
Create a contract outlining expectations and deliverables
Follow up regularly to ensure timely delivery and quality
Maintain open communication with the vendor throughout the process
Evaluate vendor performance and ma
Interview Preparation Tips
I applied via Company Website and was interviewed before Jul 2021. There was 1 interview round.
(1 Question)
- Q1. Your capabilities, work experience
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Selected
I applied via Recruitment Consulltant and was interviewed in Jun 2022. There were 4 interview rounds.
About family backgrounds and why are you interested for this company
(1 Question)
- Q1. All about technical knowledge and problem solving and safety
(1 Question)
- Q1. Salary discussion and notice period
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I applied via LinkedIn and was interviewed in Jun 2020. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Technical questions regarding column operation,control valve operation
- Q2. Agitator scale up criteria
- Ans.
Agitator scale up criteria involves factors like power input, mixing time, impeller diameter, and fluid properties.
Power input should be proportional to the cube of the impeller diameter
Mixing time should be adjusted to ensure proper mixing without over-shearing the fluid
Fluid properties such as viscosity and density should be considered when scaling up
Pilot testing can help determine the appropriate scale up criteria
E...
- Q3. Hydraulic s
Interview Preparation Tips
If you have not idea about any answer simply admit.
Be prepared with your current job role and achievement details
Chem Tech
Selected
I applied via Approached by Company and was interviewed in Dec 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Types of pumps , reactors and types of reactions handled
- Ans.
Various types of pumps, reactors, and reactions are handled in the role of Senior Executive.
Types of pumps include centrifugal pumps, positive displacement pumps, and diaphragm pumps.
Reactors can be batch reactors, continuous stirred tank reactors, or plug flow reactors.
Types of reactions handled may include oxidation, reduction, hydrolysis, and polymerization.
Examples: Centrifugal pump, batch reactor, oxidation reacti
- Q2. Reaction processes
(2 Questions)
- Q1. Questions on DSC system
- Q2. Batch process and continuous process
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed before Sep 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Technical questions
- Q2. Humanities and social development
(2 Questions)
- Q1. Basic economics and finance
- Q2. Business development
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Selected
I was interviewed before Jan 2024.
Reasoning, grammar, math's and comprehensive
(1 Question)
- Q1. Education and past experience views
- Ans.
Education and past experience are crucial factors in determining a candidate's suitability for a Senior Executive role.
Education should be relevant to the industry and position
Past experience should demonstrate leadership, strategic thinking, and problem-solving skills
Advanced degrees or certifications can be beneficial
Success in previous roles should be highlighted
(1 Question)
- Q1. About yours filed which you have being applied.
Selected
I applied via Recruitment Consulltant and was interviewed in Aug 2023. There were 3 interview rounds.
(2 Questions)
- Q1. Interview based on your previous experience and some technical questions related to your field.
- Q2. What is your previous experience, which field you worked this type of questions
(2 Questions)
- Q1. Work permit and safety
- Q2. After interview if you are selected than salery discuss with HR
I applied via Walk-in and was interviewed before Jul 2021. There were 3 interview rounds.
(2 Questions)
- Q1. Regarding your last job and what new advance technology you will use there.
- Q2. What about your thoughts in your process in plant or project
(1 Question)
- Q1. Regarding in which palnt you have applied
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Aarti Industries QC Executive Reviews and Ratings
based on 9 reviews
Rating in categories
|
Assistant Manager
615
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Deputy Manager
580
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Executive
525
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Plant Operator
347
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Executive
324
salaries
| ₹0 L/yr - ₹0 L/yr |
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