Cheng Bei

Preparation process of monodisperse microporous silica microballoon with great specific surface area

In-situ preparation of Ag and TiOz multi-phase nanometer crystal composite thin-membrane light catalyst

Method for reducing resin diamond grinding wheel bubble and raising its service life

Porous TiO2 fiber loaded noble metal formaldehyde room-temperature oxidation catalyst and preparation method thereof

Preparation method and application of amino-functionalized mesoporous alumina-based bifunctional adsorbent

Inactivation and regeneration method of formaldehyde room-temperature oxidation catalyst

Composite microballoon of monodisperse SiO2 and TiO2 and its prepn process

Hydrothermal crystallization preparation method of high activity ball shaped nano-crystal titanium dioxide powder photocatalyst

Silver chromate-graphene oxide composite photocatalytic material and preparation method thereof

Method for preparing formaldehyde room temperature oxidation catalyst