Advances in synthesis and characterization of composite molecular sieves;

Acylation of anisole with acetic anhydride over Hβ/MCM-41 composite molecular sieves;

The development of the synthesis and applications of different composite molecular sieves, involving micro-microporous composite molecular sieves, micro-mesoporous composite molecular sieves, micro-macroporous composite molecular sieves, meso-macroporous and micro-meso-macroporous composite molecular sieves was reviewed.

Advances in synthesis of mesoporous composite zeolite with nano-assembling method;

Synthesis and characterization of novel L/ZSM-5 composite zeolite;

Preparation and adsorption desulfurization performance evaluation of new composite zeolite

Effect of process conditions on properties of activated carbon fiber composite molecular sieves;

Micro-mesoporous composite molecular sieves enable to achieve grades distribution of pore sizes and appropriate collocation of acidity,which have potential applications in catalysis and adsorption of large molecules.

This article introduces the operational principle of multi-sine screen as well as its application mechanism in transport coal system of washing coal plant,puts forward the work stability,no-blocking coal and effective could be brought into effect to boost economic and technical index of transport coal system in washing coal plant by the application of the screen.