OPTIMIZATION OF THE MANUFACTURING PROCESS OF OIL SORBENTS FROM ASPEN BARK WEST
Abstract
As a result of experimental and statistical analysis, a two-parameter mathematical model describing the process for the manufacture of a oil sorbent from aspen bark was derived. It has been shown that this model efficiently describes the dependence of the oil capacity of the sorbents on the preparation conditions – the temperature of explosive autohydrolysis processes and pressure of water vapor. Based on the proposed model, optimal conditions for the manufacture of sorbents with maximal oil capacity were determined: Topt =205 °С and Popt =3,0 МPа. It was determined that the calculated oil capacity is comparable with oil capacity value of sorbent producing by explosive autohydrolysis in these conditions.Downloads
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