改性粉煤灰处理校园生活污水试验研究
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摘要
本研究以火电厂粉煤灰为吸附剂对校园生活污水进行吸附试验研究。通过对粉煤灰进行各种类型的改性,分析改性后粉煤灰对污水吸附性能的影响。结果表明经改性后的粉煤灰对生活污水的总氮、总磷和COD等指标都有明显的吸附去除效果,为探讨粉煤灰资源化利用于生活污水处理提供初步理论依据。
In this study,fly ash from thermal power plant was used as adsorbent to study the adsorption of campus domestic sewage.Through various types of modification of fly ash,the influence of modified fly ash on the adsorption performance of sewage was analyzed.The results show that the modified fly ash has obvious adsorption and removal effect on the total nitrogen,total phosphorus and COD of domestic sewage,which provides apreliminary theoretical basis for the utilization of fly ash in domestic sewage treatment.
In this study,fly ash from thermal power plant was used as adsorbent to study the adsorption of campus domestic sewage.Through various types of modification of fly ash,the influence of modified fly ash on the adsorption performance of sewage was analyzed.The results show that the modified fly ash has obvious adsorption and removal effect on the total nitrogen,total phosphorus and COD of domestic sewage,which provides apreliminary theoretical basis for the utilization of fly ash in domestic sewage treatment.
引文
[1]肖翠微.粉煤灰在水处理领域的应用进展[J].洁净煤技术,2016,22(04):45-51,67.
[2]王伟,龙悦,吕鹏刚.粉煤灰改性为水处理化学品的研究进展[J].精细与专用化学品,2017,25(07):35-37.
[3]贾艳萍,姜修平,张兰河,等.HCl/H2SO4改性粉煤灰的制备及其吸附性能[J].化工进展,2017,36(06):2331-2336.
[4]吴嘉喜,林龙滨,潘双雷,等.改性粉煤灰处理三湘江水的初步研究[J].化学工程与装备,2016(12):49-52.
[5]王洋洋,陈岚.改性粉煤灰在水处理方面的研究[J].化学工程师,2015,29(05):61-63,74.
[6]韩晓晶,张卓,高淑娟,等.粉煤灰的改性及在水处理中的研究进展[J].山东化工,2016,45(06):43-45.
[7]路杨.改性粉煤灰处理有机废水的试验研究[J].安庆师范学院学报(自然科学版),2013,19(01):93-94,108.
[8]国家环保总局.GB11893-1989,水质总磷的测定钼酸铵分光光度法[S].北京:中国标准出版社,1989.
[9]国家环保总局.GB11894-1989,水质总氮的测定碱性过硫酸钾消解紫外分光光度法[S].北京:中国标准出版社,1989.
[10]陈立波,李凤亭.COD快速测定法[J].化工环保.2004,24(6):455-457.
[11]丁佳栋,陈迤岳,陈晓飞,等.不同改性粉煤灰处理含磷废水效果比较研究[J].杭州师范大学学报(自然科学版),2018,17(03):264-268.
[12]张警声,王中秋,王淑英.改性粉煤灰的制备及应用试验[J].吉林电力技术,1999,(06):33-34.
[2]王伟,龙悦,吕鹏刚.粉煤灰改性为水处理化学品的研究进展[J].精细与专用化学品,2017,25(07):35-37.
[3]贾艳萍,姜修平,张兰河,等.HCl/H2SO4改性粉煤灰的制备及其吸附性能[J].化工进展,2017,36(06):2331-2336.
[4]吴嘉喜,林龙滨,潘双雷,等.改性粉煤灰处理三湘江水的初步研究[J].化学工程与装备,2016(12):49-52.
[5]王洋洋,陈岚.改性粉煤灰在水处理方面的研究[J].化学工程师,2015,29(05):61-63,74.
[6]韩晓晶,张卓,高淑娟,等.粉煤灰的改性及在水处理中的研究进展[J].山东化工,2016,45(06):43-45.
[7]路杨.改性粉煤灰处理有机废水的试验研究[J].安庆师范学院学报(自然科学版),2013,19(01):93-94,108.
[8]国家环保总局.GB11893-1989,水质总磷的测定钼酸铵分光光度法[S].北京:中国标准出版社,1989.
[9]国家环保总局.GB11894-1989,水质总氮的测定碱性过硫酸钾消解紫外分光光度法[S].北京:中国标准出版社,1989.
[10]陈立波,李凤亭.COD快速测定法[J].化工环保.2004,24(6):455-457.
[11]丁佳栋,陈迤岳,陈晓飞,等.不同改性粉煤灰处理含磷废水效果比较研究[J].杭州师范大学学报(自然科学版),2018,17(03):264-268.
[12]张警声,王中秋,王淑英.改性粉煤灰的制备及应用试验[J].吉林电力技术,1999,(06):33-34.