Circular Economy

Circular Economy

Sonac - heat recovery from high corrosive flue gas

Sonac uses, amongst others, animal fat residues to fire steam boilers. This examples describes how Sonac uses a HeatMatrix system to recover waste heat from the highly corrosive flue gas to heat up boiler feed water.

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Sonac - heat recovery from high corrosive flue gas

Circular Economy

Energy Recovery in Metallurgical Industry

The paper describes the recovery of thermal energy from flue gas, combustion gas and waste heat from the process industry. 5 projects - Norway, Canada, Russia - showcase full engineering projects to upgrade existing plants. Norsk Energi is a leading.

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Energy Recovery in Metallurgical Industry

Circular Economy

Reliable Mixture Control - Lean Gas Systems

Worldwide lean gas (biogas, mine gas, landfill gas or digester gas) is becoming more important for power and heat generation. Stricter rules and regulations for emissions are factors which are permanently asking for increased performance of mixture controls for station.

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Reliable Mixture Control - Lean Gas Systems

Circular Economy

Cooling systems and energy recovery for industrial furnaces: technologies - advantages

This paper gives an overview about different cooling systems (cold water cooling, warm water cooling, hot cooling) for different types of furnaces and industries. Author: Reining Heisskuehlung

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Cooling systems and energy recovery for industrial furnaces: technologies - advantages