Cooling of biogas6 July 2017
For a project abroad, via a Dutch-company, Spiralex BV supplied a biogas cooler. The biogas cooler cools down the biogas from a fermentation plant. The cooler is designed to cool 104 Nm³/hr biogas from 40 to approx. 7 ºC. The cooling medium is a water/glycol mixture of 5 ºC. The biogas consists of methane, carbon dioxide, oxygen and nitrogen.
The supplied heat exchanger is a multitube corrugated tubular heat exchanger, with a length of 1.75 meters and made of AISI316 material.