Made of esser plate construction with casting by 1 ply PL 07 LPE resin material, mat type Wr 400 (woven mat) and Jushi -Kwe 300 mat (random) 300 x 104, butanox catalyst, mirror glase, dolphin green HCA pigment and HDK aerosil up to a wall thickness of 6 mm. Dimensions ( Height = 3 m, Perimeter = 17.2 m), K = 2πr, r = 2.7 meters~ V= r2T= (3,14)(2.7) 2(2.45) or volume/ tank unit = 68 m3 (cubic meter/tank).
This 68 m3 BD Biophos_KoGas digester per day produces 68 m3 of RNG (Renewable Natural Gas) biomethane, after purification from impurity gas (H2S, NH2, H2O, CO2) with purity > 80 % methane (CH4) for electricity generation of at least 200 KWH (Kilo Watt Hour)/day.
In terms of utilization for fuel fulfillment (cooking stoves, factory boiler combustion energy), the acquisition of each m3 of biogas is equivalent to the combustion energy of 7000 kcal or for the total of 68 m3 the gain from this biogas biodigester is equivalent to 33 kg of LPG/day or equivalent to 53 liters of gasoline. .
The application of biogas, after purification, in addition to generating heat energy for energy stoves and power plants, is fuel for the engine (engine) of equipment in agricultural mechanization including, among others, a flour mill (disk mill), a grater machine, a seed sieving machine, a dryer. seeds and grain, grain rice thresher, irrigation pump, organic fertilizer making machine, compost and fertilizer granule maker as well as workshop tools (compressor, welder welding machine) as well as plastic waste washing equipment and all machine tools using an engine.
Biogas after being purified can also be transported by being compressed to 200 bar and used as a substitute for CNG (Compressed Natural Gas) as fuel gas (BBG) for motor vehicles and industrial machines (boiler heaters) as well as mobile engines for motorized boats. Likewise, pure biogas, can be stored in a 7 bar pressure tube (for energy purposes for household stoves).
OBTAINING ORGANIC FERTILIZER
Besides biogas, each anaerobic digester also produces solid and liquid compost. Conversion of compost fertilizer yield to continuous filling/day of 1.7 tons, will produce 40% or the equivalent of 0.68 tons of solid fertilizer (solid fertilizer) and 1 ton of liquid organic fertilizer (liquid fertilizer). The organic liquid fertilizer output from this biogas digester contains salmonella and E Colli below the 50 ppm threshold, with BOD and COD < 50, which will improve the development of phytoplankton for aquaculture (fish) in waters and ponds.