Effect of temperature and hydrogen pressure in deep hydrodearomatization of diesel fuel
Paper i proceeding, 2008
Hydrodearomatisation (HDA) of partly dearometized diesel fuel with 4.8% aromatic content was done over a deactivated commercially available aromatics saturation catalyst. Temperatures and pressure used were 300 to 400 C and 5.0 to 7.5 MPa, respectively. Minimum aromatic content in the product fuel was 0.3% at 325 C. Hydrocracking reaction was severe at temperatures 350 C and above, shifting the product to gasoline. The dependence of pressure for HDA was higher at the higher temperature than at the lower temperature.
Författare
Jun J. Yuan
Shanghai Research Institute of Petrochemical Technology
Börje Sten Gevert
Chalmers, Kemi- och bioteknik, Teknisk ytkemi
Abstract of Papers of the American Chemical Society
0065-7727 (ISSN)
978-084126985-9 (ISBN)
Ämneskategorier
Kemi
ISBN
978-084126985-9