TOPCEE
Python GUI tool for estimating plant CAPEX, OPEX, and profitability
...The app calculates capital and operational expenditures (CAPEX & OPEX) and provides key profitability metrics such as:
**ROI (Return on Investment)
**IRR (Internal Rate of Return)
**NPV (Net Present Value)
**Payback Period (Discounted and Non-Discounted)
**Benefit-Cost Ratios
Users input plant-specific values like feedstock costs, operating time, product price, and equipment cost — and the tool generates real-time visualizations and results.
TOPCEE is ideal for feasibility studies, academic research, and early-stage techno-economic evaluations.