工业水处理
工業水處理
공업수처리
Industrial Water Treatment
2015年
9期
47-49
,共3页
微波%微电解%Fenton试剂%橡胶助剂废水
微波%微電解%Fenton試劑%橡膠助劑廢水
미파%미전해%Fenton시제%상효조제폐수
microwave%micro electrolysis%Fenton reagent%rubber additives wastewater
采用微波组合微电解及Fenton试剂共同处理橡胶助剂废水，控制废水pH为3．5，加入6000 mg/L H2O2后导入微电解反应器反应120 min，调整微波功率为450 W，微波辐照反应3 min后，出水调节pH为9，静置、分层后，分离出上清液，其出水COD≤500 mg/L，满足污水综合排放三级标准，为高浓度有机含盐废水的化学处理探索了新途径。
採用微波組閤微電解及Fenton試劑共同處理橡膠助劑廢水，控製廢水pH為3．5，加入6000 mg/L H2O2後導入微電解反應器反應120 min，調整微波功率為450 W，微波輻照反應3 min後，齣水調節pH為9，靜置、分層後，分離齣上清液，其齣水COD≤500 mg/L，滿足汙水綜閤排放三級標準，為高濃度有機含鹽廢水的化學處理探索瞭新途徑。
채용미파조합미전해급Fenton시제공동처리상효조제폐수，공제폐수pH위3．5，가입6000 mg/L H2O2후도입미전해반응기반응120 min，조정미파공솔위450 W，미파복조반응3 min후，출수조절pH위9，정치、분층후，분리출상청액，기출수COD≤500 mg/L，만족오수종합배방삼급표준，위고농도유궤함염폐수적화학처리탐색료신도경。
The combination of microwave,micro electrolysis and Fenton reagent have been used for the treatment of wastewater containing rubber additives. The best treatment conditions are as follows,after controlling the pH at 3.5, and adding 6 000 mg/L hydrogen peroxide,the micro-electrolysis reactor is introduced and reacts for 120 min,and after adjusting microwave power to 450 W,and irradiated under microwave for 3 min,the effluent pH is adjusted to 9. After settling and layering,the supernatant liquid can be separated out. The results show that COD≤500 mg/L, meeting the third level requirements specified in the comprehensive wastewater discharge standard. It indicates that a new way has been explored for the chemical treatment of organic salt containing wastewater with high concentration.
