31. The biogaspro digester provides an easily installed digester suitable for small farms or even large homes. 32. The biogaspro digester provides an easily installed digester suitable for small farms or even large homes. 33. The plant gives monthly public tours of the digester eggs, for which reservations are required. 34. The waste heat is, in general, enough to heat the digester to the required temperatures. 35. A similar but variant technology to UASB is the expanded granular sludge bed ( EGSB ) digester . 36. To address this problem, The Plant in Chicago is building an anaerobic digester into the building. 37. The water in the digesters is heated to 98.6 degrees F, in anaerobic conditions. 38. Continuous vertical dry digesters have a smaller footprint due to the shorter effective retention time and vertical design. 39. By 2017, UK electricity firm Ecotricity plan to have digester fed by locally sourced grass fueling 6000 homes 40. Digestate is the solid remnants of the original input material to the digesters that the microbes cannot use.
