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Vardhman Acrylics QC Chemist Interview Questions and Answers
Vardhman Acrylics QC Chemist Interview Experiences
1 interview found
jay mandavrayji
Denier, tenacity,elingashon,shrinkege,cn ci,fricshon
(2 Questions)
- Q1. Textile manufacturing
- Q2. Diploma textile
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Interview questions from similar companies
Anonymous
I applied via Recruitment Consultant and was interviewed before Jun 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Past experience and knowldge based
Interview Preparation Tips
(1 Question)
- Q1. Whats your current & next plans for do develope the plant
(1 Question)
- Q1. What language is used in our office
- Ans.
The primary language used in our office is English.
English is the main language spoken and written in our office
All official communication and documentation is in English
Employees are expected to be proficient in English for effective communication
Interview Preparation Tips
Selected
I applied via Job Fair and was interviewed before Mar 2023. There were 3 interview rounds.
Business development
Develop business increase in sales
(5 Questions)
- Q1. Business increase on weekly base
- Q2. Morning meeting
- Q3. Day wise Target
- Q4. Day wise 2 review 3 pm and 6 pm
- Q5. Week end meeting
Interview Preparation Tips
I applied via Walk-in and was interviewed in Nov 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Different between GC & HPLC.
- Ans.
GC and HPLC are both analytical techniques used to separate and analyze mixtures of compounds.
GC separates compounds based on their volatility and boiling points, while HPLC separates compounds based on their polarity and size.
GC uses a gas as the mobile phase and a solid or liquid stationary phase, while HPLC uses a liquid as the mobile phase and a solid stationary phase.
GC is typically used for volatile and semi-vola...
- Q2. What known about Raw material in polyester.
- Ans.
Raw materials used in polyester include petroleum, coal, air, and water.
Polyester is made from a chemical reaction between an acid and an alcohol.
The acid used is typically terephthalic acid or dimethyl terephthalate.
The alcohol used is typically ethylene glycol.
Other raw materials used in the production of polyester include catalysts and stabilizers.
Polyester production is heavily reliant on petroleum and coal as sour
Interview Preparation Tips
Akshay Panchal
(1 Question)
- Q1. Brief yourself . Working Experience
Selected
I applied via Campus Placement and was interviewed before Sep 2022. There were 2 interview rounds.
(5 Questions)
- Q1. You must have good knowledge in utility
- Q2. Can you handle union
- Q3. Tell different types of pump
- Ans.
Different types of pumps include centrifugal pumps, positive displacement pumps, and diaphragm pumps.
Centrifugal pumps use centrifugal force to move fluid through the pump.
Positive displacement pumps move fluid by trapping a fixed amount and forcing it through the discharge.
Diaphragm pumps use a diaphragm to move fluid through the pump.
Examples: Centrifugal pump - water pump, Positive displacement pump - gear pump, Dia
- Q4. How screw compressor work
- Ans.
Screw compressors work by using two rotating screws to compress air or gas.
Screw compressors have two interlocking screws that rotate in opposite directions to trap and compress air or gas.
The compression process occurs as the air or gas moves along the screw threads towards the discharge port.
Screw compressors are known for their efficiency and reliability in industrial applications.
Examples of screw compressor brands...
- Q5. What Is transformers
- Ans.
Transformers are electrical devices that transfer energy between two or more circuits through electromagnetic induction.
Transformers consist of primary and secondary coils of wire wrapped around a core
They can step up or step down voltage levels
Common examples include power transformers used in electrical substations
Interview Preparation Tips
- HR Operations
Skills evaluated in this interview
I applied via Referral and was interviewed in Jul 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Ask about me, privious company,salary,work, display,traget etc.
Interview Preparation Tips
I applied via Referral and was interviewed in Jun 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Self introduction, experience, growth in life.
- Q2. All questions answer solved
Interview Preparation Tips
Abhishek Yadav
I applied via Approached by Company and was interviewed in Sep 2022. There were 3 interview rounds.
(4 Questions)
- Q1. Why are you hire me?
- Q2. What's your Skill to help organization?
- Q3. How to calculate equipment efficiency?
- Ans.
Equipment efficiency can be calculated by dividing the actual output by the maximum possible output.
Determine the maximum possible output of the equipment
Measure the actual output of the equipment
Divide the actual output by the maximum possible output
Multiply the result by 100 to get the efficiency percentage
Efficiency = (Actual Output / Maximum Possible Output) x 100
- Q4. What's your best Improvement plan?
Share online link to complete the process.
Interview Preparation Tips
- Air Generation
- Water Treatment Plant
- Energy saving
- HVAC Equipments
- ETP Operation
- Nitrogen Plant
- Air Dryer
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based on 4 interviews
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