| abstract |
Organic fertilizer manufacturing method using a seabed sediment according to the present invention is a pumping and dehydration step of dewatering by adding a small amount of fresh water to the sediment pumped seabed sediment, and an organic material mixing process of pulverizing and mixing the organic waste in the dehydrated sediment, In addition, by administering a stabilizing additive to the mixture of the sediment and organic matter, it improves the characteristics of the mixture, and proceeds in the order including the stabilization process to reduce the mobility of the mixture, recycling the seabed sediment to produce a good fertilizer in a relatively short time In addition, the conservation of the environment in coastal waters and the availability of natural resources. |