CAJ | 학술논문

目标废水来自郴州某制药厂,具有COD高、可生化处理能力差的特点。本实验针对废水特点,提出了Fenton氧化、次氯酸钠氧化等高级氧化为主,活性炭吸附为辅的处理方案,同时探讨了加热回流时间、pH、Fe2＋投加量、H2O2投加量、次氯酸钠投加量分别对COD降解率的影响,得出最佳处理条件。
목표폐수래자침주모제약엄,구유COD고、가생화처리능력차적특점。본실험침대폐수특점,제출료Fenton양화、차록산납양화등고급양화위주,활성탄흡부위보적처리방안,동시탐토료가열회류시간、pH、Fe2＋투가량、H2O2투가량、차록산납투가량분별대COD강해솔적영향,득출최가처리조건。
The wastewater coneemed was sampled from a pharmaceutical factory in Chenzhou. In this study based on the characteristics such as high COD and lower biodegradability, a processing scheme of Fenton-sodium hypochlorite oxidation supplemented by active carbon adsorption was proposed. Meanwhile, the effect of conditions such as heating reflux time, pH, dosages of Fe^2＋ , H2O2 and sodium hypochlorite on COD degradability were studied to obtain the optimal conditions.