denitrify

Verb

 * 1)  To remove nitrogen, often through the breakdown of nitrogenous compounds and the release of nitrogen gas.

Translations

 * Chinese:
 * Mandarin: 除氮
 * German: denitrieren
 * Japanese: 脱窒する
 * Korean: 질소(窒素)-를 제거(除去)하다
 * Maori: tuku hauota
 * Vietnamese: loại nitơ