PENGATURAN SUHU TERHADAP PRODUKSI GAS METAN PADA REAKTOR BIOGAS

Abstract

Biogas is a gas fermentation of organic materials which contain most of the gas methane, carbon dioxide, few of carbon monoxide, hydrogen, hydrogen sulfide, nitrogen and ammonia. One of technological development of biogas production is anaerobic reactor. The processing of biogas technology is influenced by several factors, such as temperature and humidity. In this study, temperature is adjusted using a spiral system and biogas reactor which submerged into the water. The temperature of water can be controlled. In another case there is reactor without temperature setting as a comparison. The observation shows that the reactor in the water produces most biogas, reactor spiral in second place and reactor without heating in the last one.