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Registration Number

0221U101484, 0119U002301 , R & D reports

Title

Development of technological process and equipment for recycling organic wastes into fertilizers in population's households conditions

Head

Filonenko Yuliia A,

Registration Date

21-01-2021

Organization

Zaporіzky Scientific and Research Сenter for Animal Husbandry Mechanization of National Scientific Center "Institute for Agricultural Engineering and Electrification"

Description

 The object of research is the technological process of obtaining fertilizer by composting organic waste. The purpose of the work is to increase the efficiency of the process of processing organic waste of different morphological composition and origin by developing the technological process of deep processing of organic waste on the basis of composting to obtain organic fertilizers. The technological process of processing plant residues into fertilizers in the conditions of households and its technical support has been developed. Laboratory and field research on compost preparation on the basis of plant residues with determination of physicochemical parameters was carried out. According to the results of laboratory studies, the optimal parameters of the method of processing plant residues into organic fertilizer were determined: the optimum temperature is 28 - 44 0С; optimal humidity - 45 - 55%; the ratio of C: N 20: 1 - 30: 1; pH level - 6.0 - 7.5. The obtained parameters were used in the development of the project of the technological process of processing plant residues into fertilizers

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Pariev Andrew O
Filonenko Yulia A