生物脱硫的特点
Characteristics of biological desulphurization
①高效率： 硫化氢去除率高达98.5%
High efficiency: the removal rate of hydrogen sulfide is up to 98.5%
②高适应范围： 可处理硫化氢浓度高达1.5% （15000ppm）
High adaptation: hydrogen sulfide can be treated as high as 1.5% (15000ppm).
③低成本： 与其它脱硫技术相比，运行成本最低
Low cost: the lowest operating cost compared with other desulfurization technologies.
④高安全性: 设有多重的安全保护装置
High security: multiple safety protection devices
⑤无人值守： 系统通过在线监测系统全自动运行
Unattended: the system is fully automated through on-line monitoring system.
⑤维护简单： 少量的维护工作 （如定期校正PH探头）
Simple maintenance: a small amount of maintenance work (such as periodically calibrated PH probe).