Professional Engineering Economics Toolkit for Process Industries

The Process Economics and Cost Estimation Excel Template is a comprehensive engineering toolkit developed for chemical engineers, process engineers, project engineers, consultants, researchers, plant managers, EPC contractors, engineering students, and industrial organizations requiring accurate and efficient economic evaluation of industrial projects.

Designed using industry-recognized engineering economic principles and process cost estimation methodologies, this professional Excel workbook enables users to evaluate the financial viability of new process plants, expansion projects, equipment replacement, debottlenecking initiatives, manufacturing improvements, and capital investment decisions through automated calculations and built-in engineering formulas.

Simply enter project-specific input data into the designated cells, and the workbook automatically performs complex engineering economic calculations, generates financial performance indicators, and produces decision-ready results suitable for feasibility studies, front-end engineering design (FEED), conceptual design, investment appraisal, and techno-economic analysis.

Whether you are evaluating a new chemical manufacturing facility, conducting a process optimization study, estimating project capital requirements, or preparing investment proposals, this toolkit significantly reduces engineering calculation time while improving calculation accuracy, consistency, and reporting quality.

Key Features

Automated Process Economics Calculations

The toolkit automatically performs engineering economics calculations after entering project data, eliminating repetitive manual computations while improving calculation reliability.

Capital Cost Estimation (CAPEX)

Estimate project capital investment requirements including:

• Purchased Equipment Cost
• Installed Equipment Cost
• Fixed Capital Investment (FCI)
• Working Capital
• Total Capital Investment (TCI)
• Direct Costs
• Indirect Costs
• Engineering Costs
• Construction Costs
• Contingency Costs
• Owner's Costs
• Land and Site Development Costs

Operating Cost Estimation (OPEX)

Automatically calculate annual operating expenses including:

• Raw Material Costs
• Utility Costs
• Steam Consumption
• Cooling Water Costs
• Electricity Costs
• Fuel Costs
• Labour Costs
• Supervision Costs
• Maintenance Costs
• Plant Overheads
• Laboratory Costs
• Insurance
• Taxes
• Administrative Expenses
• Waste Disposal Costs
• Environmental Compliance Costs

Revenue Estimation

Estimate annual project income from:

• Product Sales
• By-product Sales
• Utility Credits
• Recovered Materials
• Additional Revenue Streams

Profitability Analysis

Automatically calculate:

• Gross Profit
• Operating Profit
• Net Profit
• EBITDA
• EBIT
• Profit Margin
• Return on Investment (ROI)
• Return on Capital Employed (ROCE)
• Return on Assets (ROA)

Investment Evaluation

Determine project feasibility using:

• Net Present Value (NPV)
• Internal Rate of Return (IRR)
• Discounted Cash Flow (DCF)
• Profitability Index (PI)
• Benefit-Cost Ratio
• Discounted Payback Period
• Simple Payback Period

Break-even Analysis

Automatically determine:

• Break-even Production Capacity
• Break-even Sales Revenue
• Break-even Product Price
• Break-even Operating Cost
• Safety Margin

Cash Flow Analysis

Generate project cash flow profiles including:

• Initial Capital Investment
• Annual Cash Flow
• Discounted Cash Flow
• Cumulative Cash Flow
• Terminal Value
• Salvage Value

Sensitivity Analysis

Evaluate project robustness by varying:

• Product Selling Price
• Raw Material Cost
• Utility Cost
• Production Capacity
• Inflation Rate
• Capital Investment
• Labour Cost
• Maintenance Cost
• Discount Rate

Automatically observe the impact on:

• NPV
• IRR
• Profitability
• Payback Period
• ROI

Scenario Analysis

Compare multiple investment scenarios:

• Base Case
• Best Case
• Worst Case
• Optimistic Scenario
• Conservative Scenario
• User-Defined Cases

Engineering Cost Estimation Tools

Includes professional engineering methodologies such as:

• Lang Factor Method
• Six-Tenths Rule Equipment Scaling
• CE Plant Cost Index (CEPCI) Escalation
• Inflation Adjustment
• Equipment Cost Scaling
• Capital Cost Index Adjustment
• Currency Conversion
• Location Factor Adjustment

Financial Performance Dashboard

Interactive dashboards display:

• CAPEX Breakdown
• OPEX Breakdown
• Cash Flow Trends
• Revenue Analysis
• Cost Distribution
• ROI Trends
• NPV Summary
• IRR Results
• Break-even Charts
• Investment Indicators
• Executive KPIs

Professional Workbook Structure

The toolkit includes multiple integrated worksheets such as:

• Project Information
• User Inputs
• Equipment Cost Estimation
• Capital Cost Estimation
• Operating Cost Estimation
• Revenue Analysis
• Cash Flow Analysis
• Economic Evaluation
• Sensitivity Analysis
• Scenario Analysis
• Executive Dashboard
• Charts and Reports
• Calculation Database
• Engineering Reference Data

Applications

This toolkit is suitable for:

• Chemical Manufacturing Plants
• Petrochemical Facilities
• Oil & Gas Processing Plants
• Pharmaceutical Manufacturing
• Food Processing Industries
• Water Treatment Plants
• Cement Manufacturing
• Fertilizer Plants
• Power Generation Facilities
• Renewable Energy Projects
• Hydrogen Production Plants
• Biofuel Plants
• Waste-to-Energy Projects
• Mining Operations
• Mineral Processing Plants
• Industrial Utilities
• Process Development Projects
• Plant Expansion Studies
• Debottlenecking Projects
• Process Optimization Studies

Who Should Use This Toolkit?

This toolkit is ideal for:

• Chemical Engineers
• Process Engineers
• Project Engineers
• Mechanical Engineers
• Production Engineers
• Cost Engineers
• Process Safety Engineers
• EPC Contractors
• Engineering Consultants
• Manufacturing Companies
• Plant Managers
• Operations Managers
• Investors
• Financial Analysts
• Engineering Researchers
• University Lecturers
• Engineering Students
• Government Agencies
• Industrial Training Organizations

Benefits

• Eliminate repetitive manual calculations
• Reduce engineering estimation time
• Improve economic evaluation accuracy
• Support investment decision-making
• Standardize process economics workflows
• Evaluate multiple project scenarios quickly
• Produce professional engineering reports
• Improve project planning and budgeting
• Facilitate feasibility and techno-economic studies
• Enhance confidence in capital investment decisions

Compatibility

• Microsoft Excel 2016 or later
• Microsoft Excel 2019
• Microsoft Excel 2021
• Microsoft 365
• Fully editable
• Formula-driven calculations
• No internet connection required
• Windows compatible
• Mac compatible (excluding VBA features where applicable)

Why Choose the Olanab Process Economics and Cost Estimation Excel Template?

Developed by engineering professionals with extensive industrial and consulting experience, this toolkit combines proven engineering economics methodologies with the flexibility of Microsoft Excel. It provides a practical, transparent, and customizable solution for evaluating process economics without the complexity or cost of specialized software.

Whether you are preparing a feasibility study, screening capital projects, optimizing manufacturing costs, or conducting techno-economic analyses, this Excel toolkit offers a robust platform for accurate financial evaluation and informed engineering decision-making. It is an indispensable resource for professionals seeking to improve project profitability, reduce uncertainty, and deliver high-quality economic assessments across a broad range of process industries.