This work demonstrates biocatalytic reduction of perchlorate and nitrate in ion-exchange waste brines. Biocatalysis could allow regeneration of the brines and prevent reintroduction of these contaminants into the environment.

中文翻译：

---

生物催化去除离子交换废盐水中的高氯酸盐和硝酸盐

这项工作展示了离子交换废盐水中高氯酸盐和硝酸盐的生物催化还原。生物催化可以使盐水再生并防止这些污染物重新进入环境。