Process Engineering Design – 11 Excel Calculators with Rohit Kumar Yadav

🚀 Complete Your Process Engineering Calculations in One Powerful Excel Bundle

The ChemicalWala Complete Process Engineering Design Toolkit brings together 11 practical, ready-to-use Excel calculators created for process design, equipment sizing, hydraulic evaluation and engineering review.

Instead of preparing separate calculation sheets from scratch, enter your project data into the designated input cells and obtain connected results, engineering checks and warnings in a clean, professional format.

📦 11 Excel Calculators Included

1. Compressible Gas Line Sizing Workbook
2. Control Valve Sizing Calculator
3. Heat Exchanger Design Workbook
4. Incompressible Liquid Line Sizing Workbook
5. Liquid and Gas Pipe Network Calculator
6. PSV Sizing Calculator for Gas, Vapour and Liquid
7. Pump Hydraulics Calculator
8. CSTR, PFR and Batch Reactor Sizing Calculator
9. Gas–Liquid Separator and KO Drum Sizing Calculator
10. Process Tank Sizing Calculator
11. Horizontal and Vertical Vessel Sizing Calculator

✅ Key Package Benefits

• Perform multiple process-design calculations in Excel

• Editable inputs with automatic live calculations

• Structured calculation methods and result summaries

• Built-in engineering checks and warning indicators

• Reusable workbooks for different operating cases

• Professional formats suitable for technical reviews

• Reduce repetitive manual calculation work

• Compare different design and operating scenarios

• Improve practical understanding of process engineering

• Keep frequently used design tools in one package

📊 Major Calculations Covered

• Liquid and compressible gas line sizing

• Velocity, Reynolds number and friction factor

• Pipeline and network pressure-drop calculations

• Control-valve Cv and Kv estimation

• Liquid cavitation and gas choked-flow screening

• Heat duty, LMTD, NTU and exchanger-area estimation

• PSV discharge-area and API-orifice selection

• Pump TDH, hydraulic power and NPSH available

• CSTR, PFR and batch-reactor sizing

• Separator and KO drum process sizing

• Tank capacity, retention time and dimensions

• Horizontal and vertical vessel sizing

• Preliminary vessel-thickness evaluation

🎯 Designed For

• Process and Chemical Engineers

• EPC and engineering-design professionals

• Plant, operation, project and utility engineers

• Equipment, piping and instrumentation engineers

• Engineering consultants and freelancers

• Chemical-engineering students and job seekers

📁 Package Deliverables

• 11 ready-to-use Excel calculation tools

• Editable process and design input fields

• Automatic calculation and result sections

• Engineering status and warning indicators

• Reusable workbook formats for multiple projects

💡 Why Choose This Package?

This toolkit helps bridge the gap between theoretical engineering knowledge and practical design calculations. It is ideal for engineers who want organized, accessible and reusable calculation tools without developing every workbook from the beginning.

⚠️ Engineering Disclaimer

These calculators are intended for preliminary engineering calculations, educational use and technical evaluation. Final equipment selection and detailed design must be checked by qualified engineers against the latest applicable codes, approved project specifications, verified process data and certified manufacturer or vendor software.