Raschig ring

Raschig rings are pieces of tube, approximately equal in length and diameter, used in large numbers as a packed bed within columns for distillations and other chemical engineering processes. They are usually ceramic or metal and provide a large surface area within the volume of the column for interaction between liquid and gas or vapour. Raschig rings are named after their inventor, the German chemist Friedrich Raschig.

单词	Raschig ring
释义	Raschig ring 英语百科 Raschig ring Raschig rings are pieces of tube, approximately equal in length and diameter, used in large numbers as a packed bed within columns for distillations and other chemical engineering processes. They are usually ceramic or metal and provide a large surface area within the volume of the column for interaction between liquid and gas or vapour. Raschig rings are named after their inventor, the German chemist Friedrich Raschig.
随便看	high broadcasting council的意思 High brow的意思 highbrow的意思 highbrow的意思 highbrow的意思 highbrow的意思 highbrowism的意思 highbrow的意思 highbrow的意思 highbrow press的意思 highbrow publication的意思 highbrow publications的意思 highbrow的意思 high brush的意思 highbtu gas的意思 high btu gas的意思 high Btu gasification process的意思 high Btu pipeline gas的意思 high budded stump的意思 high budding tree的意思 high budget的意思 high build的意思 high build asbestos bituminous anticorrosive paste的意思 high build coating的意思 high building的意思