Gas Cleaning Technologies LLC (GCT), established in 1995, provides specialized process engineering services in air pollution control and energy optimization for the metals processing industry around the world. GCT's services include: Process Evaluation and Optimization Non-Ferrous Process Technology for pyrometallurgical and hydrometallurgical applications Engineering Design of Process Vessels and Furnaces Process Gas Cleaning System Design including Flue Gas Desulfurization (FGD), baghouses, scrubbers, ESPs and more Process Plant Fugitive Emission Control Computational Fluid Dynamics (CFD) Modeling Energy Optimization and Greenhouse Gas (GHG) Emissions Including Waste Heat Recovery Bulk Material Handling Water and Wastewater Treatment Project Development Services Drummond-GCT Water Cooled Hood