Separation of propene/1-alkene and ethyl
β
T. Macko; R. BrΓΌll; R.G. Alamo; Y. Thomann; V. Grumel
π
Article
π
2009
π
Elsevier Science
π
English
β 358 KB
A high performance liquid chromatography column (HPLC) Hypercarb Γ packed with porous graphite has proven to discriminate polyolefin molecules due to differences in their adsorption and desorption behaviour. While linear polyethylene (PE) and syndiotactic polypropylene (sPP) are adsorbed on the grap