Oriented MFI membranes made by secondary growth on the surface of α-Al2O3 support disks have been evaluated for the separation of xylene isomers vapors in the temperature range 22−275 °C and feed ...

Four isomers with the composition SmC90 were obtained from carbon soot produced by electric arc vaporization of carbon rods doped with Sm2O3. These were labeled Sm@C90(I), Sm@C90(II), Sm@C90(III), and ...