THE USE OF OIL SLUDGE AS AN ADDITIVE IN CEMENT PRODUCTION

Abstract

Oily sludge is one of the most significant wastes generated in the petroleum industry. The article presents the results of using oil sludge as an additive in cement compositions from oil refining, transport and various accidents. It has been established that a 7.5% mixture of oil sludge in terms of the mass of cement increases the strength of cement, and also offers effective methods for processing in an environmentally friendly development mode, removing oil deposits.