Meaning
沈殿 (ちんでん, chinden) is a JLPT N1 vocabulary word meaning “precipitation, settlement”.
Kanji in this word
Example sentences 1
その空地は粗大ゴミで一杯になっていた. There were a lot of large discarded articles in the vacant lot.次に反応槽2においてエアレーション撹拌を行ってフロックを粗大化させたうえ、沈殿槽3において粗大フロックを沈降分離する。
Then, aeration agitation is performed in a reaction tank 2 to coarsen the floc, and the coarse floc is sedimented and separated in a settling tank 3.