| 申请日期 | 2025-07-13 | 申请号 | JP2006160975 |
| 公开（公告）号 | JP2007326077A | 公开（公告）日 | 2007-12-20 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | NIPPON SHEET GLASS CO LTD | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a method for efficiently adsorbing and removing selenium in wastewater in a simple process. SOLUTION : In the treatment method of selenium-containing water, an adsorbent containing a rare earth compound is brought into contact with the selenium-containing wastewater. By using this method, the selenium content in wastewater is reduced less than environmental standards. COPYRIGHT : (C)2008, JPO&INPIT | ||
|
您还没有登录，请登录后查看下载地址
|
客服热线：
手机版
二维码
