Fillers refer to materials that are filled into other objects. In chemical engineering, packing refers to inert solid materials, such as Bauer rings and Raschig rings, that are packed inside a packed tower. Their functio...

The pebbles used to be ball milled and glazed by daily ceramic factories and architectural ceramic factories, which have been washed away by seawater for a long time. But currently, there are not many of these materials ...

The selection of filler types should consider the requirements of the separation process, usually taking into account the following aspects:(1) Generally speaking, the mass transfer efficiency of regular packing is highe...

1. The separation efficiency of regular packing is high, and the extraction rate of oxygen and nitrogen in the high separation equipment of the distillation tower is divided into two types: the extraction rate of the com...

The chemical filler for sewage treatment includes a circular frame with a square grid structure inside. A square reinforcement rib is set in the middle of the grid structure. The lower edge of the circular frame has an e...