Service Overview

Biogas is a term that represents the process of producing gas by the biodegradation of an organic matter in the absence of oxygen. Biogas is a type of biofuel and is produced by anaerobic digestion or fermentation of biodegradable materials such as biomass, fertilizer, sewage, solid waste, green waste, plants, and energy crops.

During this process, an airtight tank converts biomass waste into methane, producing renewable energy that can be used for heating, electricity, and many different processes. The solid products from this process are also used to fertilize lands and plants.

The main source of waste is the organic waste of livestock (buffaloes, cows, goats … etc.). Where a single head (fattening) produces about 15 kg of waste per day and a single head (milk) produces about 25 to 30 kg of waste per day. One ton of cow manure produces from 40 cubic meters of gas to 80 cubic meters of gas based on operational efficiency.

The productivity of the unit varies based on operational efficiency and plant efficiency.
– One cubic meter of gas produces 1.5 kilowatts of electricity (for the Chinese generator).
– One cubic meter of gas produces 2.4 kilowatts of electricity (for the German generator).