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High Energy Consumption in Activated Carbon Production? Four Retrofit Directions

Aging activation furnaces commonly suffer from heat loss, incomplete combustion, unused waste heat and experience-based operation. Four retrofit directions: insulation upgrade with new refractories; combustion system retrofit; waste heat recovery for preheating or steam; and automation upgrade for stable temperature and steam control. Retrofit investment is typically recovered within 1-2 years through energy savings.

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Kiln Refractories & Lining Engineering

Dedicated refractory bricks, castables and lining construction, repair and retrofitting services for activation and carbonization furnaces.

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