本研究的目的是对治疗糖尿病进行实验室规模的评估 ISEP废盐水中的高氯酸盐和硝酸盐。具体目标是: 培养耐盐（NaCl）的培养物，以减少 高氯酸盐和硝酸盐； 评估培养物减少水中高氯酸盐的能力 ISEP离子交换法生产的废盐水； 确定不同盐水成分对温度的影响 生物还原高氯酸盐和硝酸盐；还有，表演 培养物的微生物特性。所有的实验都是使用 ISEP工艺中的废盐水。 修改内容包括: 添加3倍于化学计量要求的 醋酸盐； 调整Mg2+/Na+比值至0.11； 用氮气冲洗hr；和 作为SBR（50-60%更换率）运行 22小时反应时间和2小时沉淀时间。信息概述了进一步的主题，包括:ISEP废盐水的分析；长期盐水处理；矩阵评价；pH值效应；耐盐性；硝酸盐和硫酸盐效应。

The objectives of this study were to perform a bench scale evaluation for treating perchlorate and nitrate in ISEP spent brine. Specific objectives were to: develop salt (NaCl) tolerant cultures that can reduce perchlorate and nitrate; evaluate the capability of cultures to reduce perchlorate in spent brine produced by ISEP ion-exchange process; determine the effect of varying brine constituents on biological reduction of perchlorate and nitrate; and, perform microbial characterization of the cultures. All the experiments were conducted using spent brine from the ISEP process. Modification included: addition of 3 times the stoichiometric requirement of acetate; adjusting of Mg2+/Na+ ratio to 0.11; flushing with N2 gas for hr; and, operated as SBR (50-60% replacement) with 22 hrs reaction time and 2 hrs settling time. Information is outlined on further topics that include: analysis of spent ISEP brine; long-term brine treatment; matrix evaluation; pH effects; salt tolerance; and, nitrate and sulfate effects.