METHOD FOR RECYCLING OF PIG-BREEDING WASTES Russian patent published in 2010 - IPC C02F3/00 C05F15/00 C02F103/20 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agriculture and may be used to improve quality of wastes recycling for agricultural purposes. Method for recycling of pig-breeding wastes includes layer laying of organic and alcohol wastes, mixing and composting. Manure is previously separated into hard and liquid fractions, then hard fraction of manure and grain wastes are serially laid in layers at the ratio of 9:1 and mixed. Further layers are poured with working mixture that consists of liquid wastes of alcohol production: centrate and rectification waste water taken in the ratio of 9:1. Additionally lime solution is added to produced compost in amount providing for pH 6.8-7.0 and soaked for not more than 60 days.

EFFECT: method provides for recycling of pig-breeding wastes with lowest costs of manure recycling and highest effect related to increased content of humus in compost.