The experimental results of kinetics of biogas formation for the organic waste utilization are presented for the case where combinations of technological and microbiological methods are used to enhance the process (ultrasonic pre-treatment and coenzyme with a new plant supplement). The plants from Amaranthaceae family are used as plant supplements. The influence of Amaranthus hypochondriacus and Amaranthus retroflexus L. on the process of methanogenesis for poultry wastes is analyzed. Based on the experimental results it is obtained that the maximum daily yield of biogas from substrate including the Amaranthus retroflexus L. and Amaranthus hypochondriacus are 310 ml and 252 ml respectively. For example the maximum daily yield of biogas from substrate without any plant supplements was 211 ml ("pure substrate"). Thus the biogas output rate from poultry waste using the biomass of plants from Amaranthaceae family is 47% higher than standard case. The total biogas yield using the plants supplement from Amaranthaceae family is higher than standard case.
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CITATION STYLE
Karaeva, J. V., Kamalov, R. F., & Kadiyrov, A. I. (2019). Production of biogas from poultry waste using the biomass of plants from Amaranthaceae family. In IOP Conference Series: Earth and Environmental Science (Vol. 288). Institute of Physics Publishing. https://doi.org/10.1088/1755-1315/288/1/012096