Lekshmi Jegan

Experience

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  The Kerala Minerals & Metals Limited

  Jun 2018 - Jul 2018

  Internship Program
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  The Travancore Cochin Chemicals Ltd

  Jul 2019 - Aug 2019

  Internship Program
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  Central Institute of Plastics Engineering & Technology (CIPET)

  Jul 2020 - Jul 2020

  Training programme
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  SB Technologies

  Aug 2020 - Dec 2020

  Process Design Engineering Course (ISO 9001: 2015)

  1. Introduction to BFD, PFD, UFD and P&ID, Types of Valves and Applications.2. Relevant Standards and Codes used in Chemical and Process industry API, ASME, IS, TEMA, IBR, GPSA etc.3. Line Sizing : Liquid, Steam and Compressible Fluid Line Sizing Pressure Drop calculations and Hydraulics Line Sizing by hand calculations and on PRDR Software PSV inlet and outlet Line sizing4. Pump Calculations, Sizing and Datasheets : Types of Pumps, Centrifugal Pumps and Positive Displacement Pumps, Pump Characteristic Curves, Affinity Laws, NPSH Available, Differential Head, Process Datasheet, End of Curve operations, Cavitation Problem in Pumps and Trouble shooting.5. Storage Tanks & Agitators : Types and Classification of storage Tanks Calculations and Preparation of Process datasheet.6. Air Moisture Separator : Process datasheet and Calculations as per GPSA.7. Breather valves (Pressure Vacuum Relief Valve) : Types of Breather valves, In-Breathing & Out-Breathing flowrates calc Venting requirements as per API 2000, Process datasheets.8. Control Valves (Pneumatic valves)9. Pressure Safety Valves (PSV & PRV) & Rupture Disk (RD) : Datasheet and Calculations, Types of PSV, PSV location, Relief events, Pressure relieving events, Pressure setting criteria, External Fire case, Control valve open 100% case, Thermal Expansion, Closed Block out, Tube Rupture case, In-advertent power failure case etc PSV Sizing and Calculations on software.10. Cooling Tower 11. Distillation 12. Steam Ejector, Flame Arrestor, Static Mixer, De-Superheater and Mass-Enthalpy balance calculations13. Special Piping Material Datasheets Item : Filters, Strainers, Steam Traps, Sight Glass and Flexible Hoses.14. Types of Utilities, Preparation of Utility Summary list and Calculations15. Heat Exchangers Design and Heat Transfer Operations16. Hazardous Area Classification (HAC).17. Other available Softwares used in industry and their applications Show less

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  Institute Of Chemical Technology

  Oct 2023 - Mar 2024

  Junior Research Fellow