The absorption device of neutralization tail gas is improved by phosphoric acidabsorbing gas ammonia in neutralization tail gas and circulation absorption fluid returning to acid mixing unit.
对传统中和尾气吸收装置进行改造，利用磷酸吸收中和尾气中的气氨，循环吸收液重新返回混酸系统使用。
2
As an added safety measure, they injected neutron-absorbing boric acid into the core.
同时向堆芯注射可吸收中子的硼酸来作为一种附加的安全措施。
3
The acidic sewage from synthetic hydrochloric acid manufacture can be used in recirculation and for absorbing water in ordinary hydrochloric acid manufacture.