Hierarchical ZSM-5 was directly synthesized by controlling the nucleation, growth and
template-free self-assembly of zeolite precursors formed in the initial stage of the zeolite …

It is crucial to develop effective heterogeneous catalysts for the production of decalin as a
high-density liquid hydrogen storage material from naphthalene hydrogenation. In this work …

Time-resolved in situ 13C, 27Al, and 29Si MAS NMR and ex situ XRD, X-ray fluorescence,
and TG studies have been applied for the elucidation of the mechanisms of hydrothermal …

The preparation of zeolites has long been viewed as an empirical practice in which the
impact of numerous synthesis parameters on complex pathways of crystallization remains …

It has long been a dream to construct hierarchical zeolites by a really simple and cost-
effective method which is feasible in industry. Here we provide an alternative approach in …

MWW zeolites is an important catalyst in petrochemical industry. However, the efficient
preparation of MWW zeolites still faces challenges, and the origin of influential factors for …

Abstract Nanosized titanium silicalite-1 (TS-1) demonstrates excellent catalytic ability in the
selective catalytic oxidation reaction. However, their synthesis process is usually …

Zeolite beta has been prepared in dilute (H2O/SiO2= 80) and concentrated (H2O/SiO2= 20)
conditions. The rates of zeolite beta nucleation and growth in dilute colloidal solutions have …

Zeolite beta (Si/Al∼ 18) was synthesized from a single template reaction mixture in a one-
step hydrothermal treatment. By adjusting the synthesis conditions, the formation of isolated …

We report the first study of the hydrolysis of tetraethyl orthosilicate (TEOS) in an aqueous
solution of N, N, N-trimethyl-1-adamantammonium (TMAda) hydroxide, the clear sol …