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ETP working process involves the treatment of wastewater through a series of physical, chemical, and biological processes to remove contaminants.
Wastewater enters the ETP and undergoes primary treatment to remove large solids.
Secondary treatment involves biological processes to break down organic matter.
Tertiary treatment uses chemical processes to further remove contaminants.
Effluent is then discharged or reused depen...
Troubleshooting techniques involve identifying, analyzing, and solving problems to ensure smooth operations.
Identify the problem by gathering information and understanding the symptoms.
Analyze the possible causes of the issue by using logical reasoning and deductive skills.
Develop a plan of action to address the problem systematically.
Implement the solutions and monitor the results to ensure effectiveness.
Document the ...
Predictive maintenance is a proactive maintenance strategy that uses data analysis to predict when equipment failure is likely to occur.
Uses data analysis to predict when equipment failure is likely to occur
Helps in scheduling maintenance activities before a breakdown occurs
Reduces downtime and increases equipment reliability
Examples: monitoring equipment performance metrics, using sensors to detect anomalies
Spark test in GLR is carried out by applying a small amount of spark to the sample to observe the color and intensity of the spark produced.
Ensure the sample is clean and free of any contaminants
Apply a small amount of spark to the sample using a spark tester
Observe the color and intensity of the spark produced
Compare the results with a reference chart to determine the quality of the sample
Performing a USFDA audit involves thorough preparation, documentation review, facility inspection, and communication with auditors.
Prepare by reviewing all relevant documentation and ensuring compliance with USFDA regulations
Conduct a thorough inspection of the facility to ensure cleanliness, organization, and adherence to regulations
Communicate effectively with auditors, providing clear and concise responses to their ...
Aarti Industries interview questions for designations
I applied via Recruitment Consulltant and was interviewed in Oct 2022. There were 3 interview rounds.
Top trending discussions
I applied via Company Website and was interviewed before Jul 2021. There was 1 interview round.
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
I applied via LinkedIn and was interviewed in Jun 2020. There were 3 interview rounds.
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...
I applied via Approached by Company and was interviewed in Dec 2023. There were 2 interview rounds.
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
I applied via Walk-in and was interviewed before Jul 2021. There were 3 interview rounds.
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