Active Porcelain Balls

Active porcelain ball is a new type of catalyst support and coveringfiller.It is made of inert porcelain ball t is made by adding asmall amount of transition metal oxide.It has the high temperature resistance and high strength of inert porcelain balls With the characteristics of pressure and high mechanical strength,it plays the role of filtration,dispersion of gas and liquid,and covering and supporting catalyst.It also has certain catalytic activity and plays a catalytic role in the process of olefin saturation,desulfurization and denitration Using active porcelain balls can not onlyeffectively improve the spatial utilization rate of the reactor,but also To some extent,it can protect the catalyst from poisoning and sintering,so as to prolong the catalyst Service life.

Standard: HG/T 3683.2-2014 Industrial ceramic balls-Active ceramic balls

Open The Porcelain Ball

The open porcelain ball is an upgraded product developed on the basis of the inert porcelain ball,with a diameter of the bal The shaft center is opened,which has high mechanical strength and chemical stabilit like inert porcelain balls The thermal stability and the specific surface area and porosity are increased,so that the material is divided Scattering and flow rate,reducing the system resistance.Widely used in petrochemical,chemical and natural gas In some industries,inert porcelain balls are used as the supporting and covering filler of catalyst.

Standard: HG/T 3683.3-2014 Industrial Porcelain Balls-Open Porcelain Balls