基本信息:
- 专利标题： 백운석을 이용한 인 제거장치 및 방법
- 专利标题（英）：Apparatus and method for phosphorous removal from waste water using dolomite
- 专利标题（中）：使用白云石从废水中去除磷的设备和方法
- 申请号：KR1020120063682 申请日：2012-06-14
- 公开(公告)号：KR101371360B1 公开(公告)日：2014-03-07
- 发明人： 송경근 , 이병하 , 차호영
- 申请人： 한국과학기술연구원
- 申请人地址： 서울특별시 성북구 화랑로**길 * (하월곡동)
- 专利权人： 한국과학기술연구원
- 当前专利权人： 한국과학기술연구원
- 当前专利权人地址： 서울특별시 성북구 화랑로**길 * (하월곡동)
- 代理人： 김영철; 김 순 영
- 主分类号： C02F1/52
- IPC分类号： C02F1/52 ; C02F1/58 ; C09K3/32
The present invention improves the economics by reducing the inorganic coagulant used by so close to the neutral control of the pH is lowered due to the inorganic coagulant used in conjunction with enhancing the removal of by mixing the inorganic coagulant and Baek Unseok efficiency through Baek Unseok and to minimize the additional neutralization step relates to a Baek Unseok removal apparatus and method using a can, removal device is using Baek Unseok according to the present invention, the inorganic coagulant and to the Baek Unseok stirred rapidly with raw water, contained in the raw phosphate ion (-), and an inorganic coagulant by reacting a metal ion with Sikkim form a flock by the Ca, Mg, or Ca, Mg, rapid mixing tank and to form a cohesive core made of a precipitate of Fe, floc and ingredients of Baek Unseok the rapidly formed in the mixing tank of Baek Unseok slow mixing tank which formed agglomeration nuclei are slow stirring the raw water supplied from the mixing tank so that the rapid growth , And a settling tank for separating a processing number and the sludge by gravity sedimentation of the grown flocs when supplied raw water from the slow mixing tank, Baek Unseok injection for supplying Baek Unseok Article inorganic coagulant injecting device and mixing the rapid supplying the inorganic coagulant bath the rapid mixing It characterized in that comprises the device.
公开/授权文献:
- KR1020130140364A 백운석을 이용한 인 제거장치 및 방법 公开/授权日：2013-12-24
信息查询:
EspacenetIPC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 |
| ------C02F1/00 | 水、废水或污水的处理C02F3/00至C02F9/00优先 |
| --------C02F1/52 | .悬浮杂质的絮凝或沉淀 |