Separation of the hydrodesulphurisation products of thiophene by gas chromatography
Abstract
The separation of the hydrodesulphurisation products of thiophene has been carried out by gas chromatography. The separation technique was developed by employing two columns in series. These consisted of a glass column packed with 33%m/m dimethylsulpholane supported on firebrick coupled to another glass column containing SE-30 silicone oil also supported on firebrick.