The reaction of Ni(CH3COO)2(4H2O, Na2MoO4(H2O, MoO3, 1,10-phenanthroline and 1,4-butylenediphosphonic acid in distilled water at 180 ℃ for 72 h produced two ne
The acidic modulations of a series of HZSM-5 catalysts were successfully made by calcination at different treatment temperatures, i.e. 500, 600, 650, 700 and 80