Para-xylene adsorption separation process using nano-zeolite Ba-X

- Separation of PX from xylene mixture on nano-zeolite Ba-X was studied.
- The influence of SiO2/Al2O3 in selectivity of PX was investigated.
- Adsorption isotherms for each component indicated the typical Langmuir type.
- The process was optimized by changing the operating conditions.
- Maximum selectivity of PX toward MX, OX and EB obtained 7.191, 2.891 and 3.745.