摘要
从轻质陶粒的研制和废物资源化利用的研究方向出发,通过单因素实验确定了最佳原料配比和最佳烧制温度范围,然后设计正交实验方案,以陶粒滤料的吸水率、颗粒表观密度为指标,得到了最佳烧制温度和最佳原料配比。并以新型陶粒为载体,采用人工配水启动序批式生物膜反应器(SBBR),通过检测出水水质,综合评价了新型陶粒滤料在污水处理方面的效能。
Based on the development of lightweight ceramsite and waste resource utilization research direction, the op- timum ratio of raw materials and the best calcined temperature range were decided by measuring the water absorption and surface density of the materials in orthogonal and single-factor experiments. This paper investigated the applica- tion of new carrier--sequencing batch biofilm reactor （SBBR） fed with a synthetic municipal wastewater in order to e- valuate the efficiency of wastewater treatment by new carrier.
出处
《绿色科技》
2017年第14期28-32,共5页
Journal of Green Science and Technology
基金
辽宁省大学生创新创业训练计划项目(编号:201410154000017)
辽宁工业大学2016年大学生创新创业训练计划项目(编号:201601054)
关键词
新型陶粒
生物膜法
生物填料
污水处理
new ceramsite
biofilm process
biological stuffing
Wastewater Treatment
