博文

目前显示的是 六月, 2023的博文

Ceramic Pall ring as chemical fillings

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  Ceramic Pall Ring  is a kind of new type and high efficient packing that is improved on the basis of the Rasching ring.  Chemshun pall ring is a proven design that provides higher capacity and lower pressure drop than trays and other random packings. The opened cylinder walls and inward bent protrusions of the Pall Ring allow greater capacity and lower pressure drop than standard cylindrical rings. This open ring design also maintains an even distribution and resists wall-channeling tendencies. The interior and exterior contacting surfaces of the Pall ring provide for an effective distribution of liquids and gasses and resist plugging, fouling and nesting. Ceramic pall ring has good acid- and heat-resistant It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions Consequently the application range is very wide The packing can be used in the drying columns, ab...

How to choose alumina wear resistant ceramic ?

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Alumina wear resistant ceramics are widely used in various applications due to their superior wear and abrasion resistance properties. Choosing the right wear resistant ceramics can be a complex process, as there are several factors you need to consider. In this article, Chemshun will discuss how to choose the best alumina wear resistant ceramics for your specific application.   First, it is essential to understand the difference between wear resistant ceramics and abrasion-resistant ceramics. Wear resistant ceramics are designed to withstand the repetitive impact of materials, while abrasion-resistant ceramics are intended to resist the abrasive forces caused by the movement of hard particles. Both types are made up of different materials and manufacturing processes, so understanding which type of ceramic lining tile is suitable for your application is crucial.   When choosing alumina wear resistant ceramics, one of the most critical factors to consider is the specific appli...