Engineering Projects
& Case Studies
Engineering solutions developed around real plant challenges, operational constraints, and performance objectives.
MACPROTEC is backed by leadership experience gained through engineering, optimization, commissioning, and technical assignments across cement and process industries worldwide.
Project Track Record
Click into any of the 5 engineering disciplines below to view the comprehensive list of field assignments, plant retrofits, and global commissioning projects.
Engineering Design & Plant Development
From concept development to detailed engineering and plant modifications, our experience covers multidisciplinary engineering for new facilities, upgrades, and retrofit projects across complex industrial environments.
Lithium Refinery Plant Engineering Design
CEMEX Multi-Plant Upgrade & Retrofit Programs
Pyroprocess, Raw & Finish Grinding Upgrade Study
Raw Grinding System Upgrade Study
Raw Grinding Upgrade & Optimization Study
Finish Grinding System Upgrade Evaluation
Raw Grinding Retrofit Engineering Support
Semi-Dry Pyroprocess Conversion Support
Process Optimization & Troubleshooting
Hands-on process engineering experience focused on identifying performance limitations, resolving operational challenges, and improving the efficiency, stability, and capacity of critical plant systems.
Plant Audits, Performance Studies & Upgrade Evaluation
Comprehensive plant and system assessments combining process analysis, operating data, equipment performance, and field observations to identify improvement opportunities and support technically sound upgrade decisions.
Commissioning, Start-Up & Retrofit Support
Field-based commissioning and start-up experience supporting new plants, grinding systems, pyroprocess upgrades, and retrofit projects from equipment readiness through stabilization and performance verification.
Training & Technical Support
Practical knowledge-transfer and technical-support experience designed to strengthen plant teams' understanding of process operation, grinding systems, hydraulics, commissioning, and process simulation.
Case Studies
In-depth technical investigations demonstrating measurable energy, reliability, and throughput outcomes.
Kiln Combustion Alternative Fuel Upgrade
Advanced CFD modeling and combustion optimization to maximize alternative fuel substitution rates in cement pyroprocessing kilns while maintaining clinker quality.
Brownfield Conveyor Clash Detection & Retrofit
High-density 3D laser scanning point-cloud capture and clash detection for complex brownfield transfer chutes, eliminating rework during installation.
Boiler Flow Modeling & CFD Audit
3D flue gas hydrodynamic and heat transfer CFD analysis to eliminate severe thermal tube degradation and maldistribution in utility boilers.
Latest Engineering Articles
Data-driven technical insights, CFD case studies, and digital twin breakthroughs published by our Houston process engineering team.
Pyroprocessing Optimization & Alternative Fuel Combustion in Cement Kilns
Discover how CFD flow modeling and thermal heat balances increase alternative fuel substitution rates up to 65% while preserving kiln shell integrity.
3D Laser Scanning & Reverse Engineering for Brownfield Plant Revamps
Capturing high-density point cloud spatial data eliminates clash errors during brownfield equipment replacements and piping retrofits.
Predictive Telemetry & AI Digital Twins for Heavy Industrial Equipment
Connecting real-time SCADA sensor streams to virtual digital twin replicas enables early detection of bearing defects and thermal anomalies.
Have a Complex Plant
Upgrade or Engineering Challenge?
Leverage our 20+ years of global plant experience across 25+ countries. Connect with our principal engineers to review your project scope.