基本信息:
- 专利标题： 수성 현탁액중 현탁된 오니 처리용 응집제 및 오니의 침강 방법
- 专利标题（英）：KR950023432A - Precipitation method of sludge and flocculant for sludge treatment was suspended in the aqueous suspension
- 专利标题（中）：污泥悬浮污泥絮凝剂和污泥沉降法
- 申请号：KR1019940001299 申请日：1994-01-25
- 公开(公告)号：KR1019950023432A 公开(公告)日：1995-08-18
- 发明人： 허형배 , 김창균 , 이창근 , 전병준
- 申请人： 주식회사 한 수
- 申请人地址： 경기도 안산시 단원구 산단로**번길 ** (원시동)
- 专利权人： 주식회사 한 수
- 当前专利权人： 주식회사 한 수
- 当前专利权人地址： 경기도 안산시 단원구 산단로**번길 ** (원시동)
- 代理人： 김윤배; 이범일
- 主分类号： B01D21/01
- IPC分类号： B01D21/01 ; C02F1/52
윗식에서, R
1 은 CH
3 또는 저급알킬(C
1 -c
3 )기이고, R
2 는 CH
3 또는 OH이고, X는 SO
4 , Cl이고, n 및 m은 1 내지 100의 정수이다.
The invention following structural formula (a) dimethylaminoethyl methacrylate monomers in the following structural formula (b) D was mixed with water and alcohol, the allyl dimethyl ammonium salt monomer, by the addition of azo compound polymerization initiator, the first polymer of the the formation, followed by coagulation sedimentation process of the sludge method of adding the halide to be used the average molecular weight of about 1000 to 1,000,000, halogenated suspended in the aqueous suspension consisting of the polymer of formula (ⅰ) sludge coagulants for treatment and that the coagulant of It relates. Above formula, R 1 is CH 3 or lower alkyl (C 1 -c 3) group, R 2 is CH 3 or OH, X is SO 4, Cl, n and m is an integer from 1 to 100.
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D21/00 | 用沉积法将悬浮固体微粒从液体中分离 |
| --------B01D21/01 | .用絮凝剂 |