METHOD OF PROCESSING OF A WASTE RUBBER Russian patent published in 2005 - IPC

FIELD: methods of processing of the industrial and domestic wastes.

SUBSTANCE: the invention is dealt with the methods of processing of the industrial and domestic wastes and may be used in mechanical rubber industry, housing and communal services, a fuel and energy complex and in petrochemical industry for production of raw materials and fuel resources. The method of processing of a waste rubber includes their thermal decomposition in a furnace, separation of the decomposition products into solid and gaseous, extraction of a liquid phase from the light-end products and withdrawal of the latter for incineration to maintain the process of the thermal decomposition. The waste products before their thermal decomposition are mixed with 2 ч 15 mass % of water. Commixing of the waste products with water is performed by the water spraying in the furnace in an amount of 50 ч 150 % from the weight of the waste products. At that the solid products of decomposition are spraying with water in an amount of 10 ч 20 % against the mass of the waste rubber.

EFFECT: the invention ensures processing of a waste rubber to produce the raw materials and fuel resources.

1 cl, 1 dwg