氢分压对MIP石脑油选择性加氢脱硫的影响

The Effect of H_2 Pressure on Selective Hydrodesulphuration of MIP Naphtha

考察了在不同的氢分压下,MIP石脑油加氢脱硫选择性的变化规律。考察结果表明,氢分压为1.6 MPa时,选择性较好;在氢分压<1.6 MPa时,提高反应温度,有利于改善加氢脱硫选择性。

MIP naphtha hydrodesulphur selectivity of differently H2 pressure is evaluated. The results showed that selectivity of H2 pressure 1.6 MPa is best. When H2 pressure less 1.6 MPa, the selectivity is better at higher reaction temperature.