Arnott, Michael
The biogas - biofertilizer business handbook - Maryland: [Editorial no identificado], 1982 - 163 p. ilustraciones.
05410
Biogas systems are small factories. The raw materials of biogas digestion. The daily operation of a biogas factory. The once a year cleaning of the digester. Tanks and pipes : storing and moving biogas. The factory's productos : biogas. The factory's products : biofertilizer. Safety : how to enjoy your factory. Conclusion : biogas as an appropiate technology.
Biogas
Biodigestores
Producción de Energía
665.776 / A764
The biogas - biofertilizer business handbook - Maryland: [Editorial no identificado], 1982 - 163 p. ilustraciones.
05410
Biogas systems are small factories. The raw materials of biogas digestion. The daily operation of a biogas factory. The once a year cleaning of the digester. Tanks and pipes : storing and moving biogas. The factory's productos : biogas. The factory's products : biofertilizer. Safety : how to enjoy your factory. Conclusion : biogas as an appropiate technology.
Biogas
Biodigestores
Producción de Energía
665.776 / A764
