辽宁化工
遼寧化工
료녕화공
LIAONING CHEMICAL INDUSTRY
2009年
7期
469-471
,共3页
夏敬云%丁始龙%周武元%孔研%周新宇
夏敬雲%丁始龍%週武元%孔研%週新宇
하경운%정시룡%주무원%공연%주신우
废水处理%不饱和聚酯树脂%催化氧化%H2O2
廢水處理%不飽和聚酯樹脂%催化氧化%H2O2
폐수처리%불포화취지수지%최화양화%H2O2
Wastewater treatment%Unsaturated polyester%Catalytic oxidation%Hydrogen peroxide
对双烯树脂生产中的含高浓度有机废水的分步处理方法作了介绍:第一步静置、絮凝、沉降;第二步精馏;第三步活性炭- H2O2催化氧化.3种方法结合在工业实践中收到良好的效果,COD去除率达99%以上.
對雙烯樹脂生產中的含高濃度有機廢水的分步處理方法作瞭介紹:第一步靜置、絮凝、沉降;第二步精餾;第三步活性炭- H2O2催化氧化.3種方法結閤在工業實踐中收到良好的效果,COD去除率達99%以上.
대쌍희수지생산중적함고농도유궤폐수적분보처리방법작료개소:제일보정치、서응、침강;제이보정류;제삼보활성탄- H2O2최화양화.3충방법결합재공업실천중수도량호적효과,COD거제솔체99%이상.
The unsaturated polyester wastewater with high concentration of organic substance was treated in three steps. First, the wastewater was treated with flocculation;second, the wastewater was treated with distillation condensation; Last,the wastewater was treated with activated carbon-hydrogen peroxide .The method was used very well in industrial practice, the COD removal rate can reach over 99%.
