sludge drying - the process of removing a large percentage of moisture from sludge by drainage or any method of evaporation
  • Suszenie osadu



sludge excess - the sludge produced during recirculation in an activated sludge treatment plant that is not needed to maintain the process and not returned to the aeration tank, but withdrawn from circulation
  • Osad nadmierny



sludge gas, digester gas - gas produced from anaerobic sludge digesters contains methane (CH), carbon dioxide (CO2), and sometimes small quantities of nitrogen, hydrogen, or oxygen
  • Biogaz



sludge gas utilization - the use of a gas produced by the anaerobic digestion of sludge for beneficial purposes such as heating sludge, mixing sludge, drying sludge, heating buildings, incineration, or fueling engines
  • Wykorzystanie biogazu



sludge lagoon - a pound where sewage sludge is allowed to digest and thicken without its being collected
  • Laguna osadowa



sludge loading rate - the number of kg of BOD5 per day applied to an activated sludge plant per kg of (dry) activated sludge under aeration
  • Obciążenie osadu



sludge moisture content - the quantity of water present in sludge, usually expressed in percentage of ...