Liping Zhang, Jianli Yuan, Yun-Qing Shi, Y. Shi, Xiaotong Zhang
{"title":"轻烧镁与壳聚糖复合处理含铜废水的研究","authors":"Liping Zhang, Jianli Yuan, Yun-Qing Shi, Y. Shi, Xiaotong Zhang","doi":"10.1109/ICBEB.2012.341","DOIUrl":null,"url":null,"abstract":"The paper studied the effect of different solid-liquid ratio, pH, temperature, stirring time and the size of light-burned magnesium on copper effluent concentration, when light-burned magnesium treats simulated copper wastewater 50mg/L combined with chitosan. The results show that: considering economic costs and the actual operability, when the experiment conditions with light burned magnesium-chitosan ratio 2:0.08, solid-liquid ratio 2g:250mL, reaction temperature, stirring time 30min, the effluent copper iron concentrations are less than 1mg/L, the range of PH is from 7 to 9.They meet the national secondary standard(1mg/L) (GB8978 1996).","PeriodicalId":6374,"journal":{"name":"2012 International Conference on Biomedical Engineering and Biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Research on the Treatment of Copper Wastewater with Light-burned Magnesium Combined with Chitosan\",\"authors\":\"Liping Zhang, Jianli Yuan, Yun-Qing Shi, Y. Shi, Xiaotong Zhang\",\"doi\":\"10.1109/ICBEB.2012.341\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper studied the effect of different solid-liquid ratio, pH, temperature, stirring time and the size of light-burned magnesium on copper effluent concentration, when light-burned magnesium treats simulated copper wastewater 50mg/L combined with chitosan. The results show that: considering economic costs and the actual operability, when the experiment conditions with light burned magnesium-chitosan ratio 2:0.08, solid-liquid ratio 2g:250mL, reaction temperature, stirring time 30min, the effluent copper iron concentrations are less than 1mg/L, the range of PH is from 7 to 9.They meet the national secondary standard(1mg/L) (GB8978 1996).\",\"PeriodicalId\":6374,\"journal\":{\"name\":\"2012 International Conference on Biomedical Engineering and Biotechnology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-05-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 International Conference on Biomedical Engineering and Biotechnology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICBEB.2012.341\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Conference on Biomedical Engineering and Biotechnology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICBEB.2012.341","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Research on the Treatment of Copper Wastewater with Light-burned Magnesium Combined with Chitosan
The paper studied the effect of different solid-liquid ratio, pH, temperature, stirring time and the size of light-burned magnesium on copper effluent concentration, when light-burned magnesium treats simulated copper wastewater 50mg/L combined with chitosan. The results show that: considering economic costs and the actual operability, when the experiment conditions with light burned magnesium-chitosan ratio 2:0.08, solid-liquid ratio 2g:250mL, reaction temperature, stirring time 30min, the effluent copper iron concentrations are less than 1mg/L, the range of PH is from 7 to 9.They meet the national secondary standard(1mg/L) (GB8978 1996).
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
