Carbon monoxide CO removal catalyst with Noble metal

The pressure drop of catalyst bed in industrial plant i s closely related to the ratio o f height to diameter o f catalyst bed , the size of gas flow, the porosity of gas distribution plate , the shape and size of catalyst particles , the mechanical strength and the operating process conditions. According to our experience, the ratio of height to diameter of catalyst bed is controlled at about 3:1.

Pay close attention to the effect of bubble and acid mist when using and storing the catalyst. When filling, first lay a layer of stainless steel wire mesh (aperture is 2.5 ~ 3mm), and then place a layer of about 10cm thick ceramic ball (Ø10 ~ 15mm); A layer of stainless steel wire mesh is placed on the upper part of the ceramic layer as the support of the catalyst bed, and then the catalyst is loaded. When loading, the relevant personnel must wear dust masks, and the height of the catalyst free fall should not be greater than 0.5 meters. Lay a layer of stainless steel wire mesh on top of the packed catalyst bed, and then place a ceramic ball (Ø10 ~ 15mm) with a thickness of 10 ~ 15cm.