基本信息:
- 专利标题： 一种同步脱氮除磷除砷的可渗透生物反应墙
- 专利标题（英）：Permeable biological reaction wall for synchronously removing nitrogen, phosphorous and arsenic
- 申请号：CN201811453849.9 申请日：2018-11-30
- 公开(公告)号：CN109264865A 公开(公告)日：2019-01-25
- 发明人： 李睿华 , 关梦莎 , 葛志斌 , 王卫 , 罗黎煜 , 沈思文 , 周立松
- 申请人： 南京大学
- 申请人地址： 江苏省南京市栖霞区仙林大道163号
- 专利权人： 南京大学
- 当前专利权人： 南京大学
- 当前专利权人地址： 江苏省南京市栖霞区仙林大道163号
- 代理机构： 江苏瑞途律师事务所
- 代理人： 蒋海军
- 主分类号： C02F3/30
- IPC分类号： C02F3/30 ; C02F103/06 ; C02F101/16 ; C02F101/10
The invention discloses a permeable biological reaction wall for synchronously removing nitrogen, phosphorous and arsenic, and belongs to the technical field of water pollution control. The permeablebiological reaction wall comprises a reaction wall dry area, a reaction wall dry and wet transition area and a reaction wall wet area, wherein the reaction wall dry area is arranged above the water level of water and does not contact with the water, the reaction wall wet area is arranged below the water level of the water and contacts with the water, and the reaction wall dry and wet transition area is positioned between the reaction wall dry area and the reaction wall wet area. Reaction fillers of the reaction wall comprise iron pyrite, sulfur and carbonate minerals, biological membranes areattached to the surfaces of the reaction fillers, and good synchronous nitrogen, phosphorous and arsenic removal effects can be achieved by organic combination of the three areas of the reaction wall.The permeable biological reaction wall is multifunctional, simple to operate, low in cost and suitable for engineering application.
公开/授权文献:
- CN109264865B 一种同步脱氮除磷除砷的可渗透生物反应墙 公开/授权日：2020-10-02
IPC结构图谱:
| C | 化学；冶金 |
| --C02 | 水、废水、污水或污泥的处理 |
| ----C02F | 水、废水、污水或污泥的处理 |
| ------C02F3/00 | 水、废水或污水的生物处理 |
| --------C02F3/30 | .好氧和厌氧工艺 |