![一种生化联合修复汞污染的方法](/CN/2018/1/61/images/201810309290.jpg)
基本信息:
- 专利标题: 一种生化联合修复汞污染的方法
- 专利标题(英):Method for restoring mercury pollution through biochemical joint
- 申请号:CN201810309290.6 申请日:2018-04-09
- 公开(公告)号:CN108435768A 公开(公告)日:2018-08-24
- 发明人: 张剑锋 , 廖凯强 , 黄放 , 魏勇红 , 刘苗苗 , 刘琳
- 申请人: 湖南金旅环保股份有限公司 , 湖南嘉沣工程设计有限责任公司
- 申请人地址: 湖南省长沙市芙蓉区高新技术产业开发区隆平高科技园管委会办公楼四楼
- 专利权人: 湖南金旅环保股份有限公司,湖南嘉沣工程设计有限责任公司
- 当前专利权人: 湖南金旅环保股份有限公司,中煤地质(湖南)环境科技有限责任公司
- 当前专利权人地址: 410000 湖南省长沙市望城经济技术开发区航空路8号
- 代理机构: 广州市一新专利商标事务所有限公司
- 代理人: 李慧
- 主分类号: B09C1/00
- IPC分类号: B09C1/00 ; B09C1/08
The invention discloses a method for restoring mercury pollution through biochemical joint. The method comprises the following steps that 1, the radix morindae officinalis seeds are sown in the soil polluted by the mercury to be repaired; 2, the soil conditioner is fully and uniformly mixed; step 3, the soil conditioner which is uniformly mixed is applied to soil around the root of the euphorbia pekinensis; and 4, the radix morindae officinalis are harvested in the ripening stage of the euphorbia pekinensis. The method has the advantages that the content of mercury in the soil can be effectively reduced, the plant root system is promoted to absorb mercury from the soil and transfer the mercury to the overground part of the plant, the overall repair efficiency and range are effectively improved, the cost is low, the operation is simple, the material selection is convenient, no secondary damage is caused to the soil, and potential economic benefits can be brought.
公开/授权文献:
- CN108435768B 一种生化联合修复汞污染的方法 公开/授权日:2020-11-03