Raschig ring

Noun

Meaning

Raschig ring (plural Raschig rings)

Any of a number of pieces of tube, approximately equal in length and diameter, used to form a packed bed within columns for distillations and other chemical engineering processes.

Source: en.wiktionary.org

Close letter words and terms

Rasch model Rasche raschel Raschig-Hooker process Raschke Rascian