© SOWTech CIC and Butyl Products Ltd 2018. Resources| Terms and conditions  Privacy policy


Namisu, Malawi - Project Bulletin 2

Bulletin date: 5 May 2014

After two months in situ the Flexigester S14 is in full use.

The children are using the pour-flush toilets and animal manure and kitchen waste are also being added to the Flexigester.

The liquor removed from the Flexigester is being pumped into the soil donuts to enrich the soil and the gas bags are filling up with the biogas being produced from the waste. There was great excitement when it was found that the gas is burnable but as expected the methane content is low.

The gas bag was hooked up the a stove in the kitchen to heat up some water to demonstrate what it can do.

Biogas burning

Burnable gas from the storage bag

Heating water with biogas

Using the gas to heat water

Flexigester gas bag outside kitchen

Transportable gas storage bag outside the kitchen

< Previous Next >