abstract |
SUMMARY OF THE INVENTION: the method comprises mixing solid waste containing wood waste and a substance containing micronutrients and liquid containing spent liquor from sulphite or bisulphite pulping, pre-neutralized with ammonia water, and subsequent composting of the mixture, using peat as a substance containing micronutrients ash, and the mixing of solid and liquid wastes is carried out in a mass ratio of 1: 1-3.5. 4 tab. |