backwashing

Definition from Wiktionary, the free dictionary
Jump to: navigation, search

English[edit]

Etymology[edit]

back +‎ washing

Noun[edit]

backwashing (plural backwashings)

Wikipedia has an article on:

Wikipedia

  1. A form of water treatment in which water is pumped backwards through the filter media, sometimes with intermittent use of compressed air.

Related terms[edit]