Abstract:
This Research aims to study efficiency of Bio Co-digestion from Beverage Industry Waste and Organic Fertilizer Raw Material. The waste water of Covered Lagoon treatment process was produced Biogas come from waste water cleaning raw material field. The Researcher was studied suitable mixing ratio between Beverage Industry Waste were taken from milk, Beer, Coffee and Energy Drink mixing with Organic Fertilizer Raw Material. For this Study, mixing ratio are 100:0, 75:25, 50:50, 25:75 and 0:100 considered by dry basis and using Shaker Machine. The experimental result showed the proportion 75:25 illustrate the maximum quantity of biogas accumulated equal 272 ml by milk. And less than accumulate were Coffee equal 162 ml, Beer equal 139 ml, minimum cumulative biogas volume equal 128 ml from Energy Drink. The Analysis of the gas composition results that showed, the blend of Beverage Industry Waste per Organic Fertilizer Raw Material were decrease the gas production (Methane and Carbondioxide) more than only Organic Fertilizer Raw Material The study found mixing ratio the blend of Beverage Industry Waste per Organic Fertilizer Raw Material has the highest percentage of Methane ratio is 75:25 from milk and its produced 2,530.923 joule , Coffee equal 1,141.132 joule, Beer equal 840.479 joule and Energy Drink equal joule of heating value. Experiment results on mixed more Beverage Industry Waste blend with Organic Fertilizer Raw Material decrease methane and the proportion 75:25 to make highest gas production and the heating value. The milk was suitable for mixing with Organic Fertilizer Raw Material.