| 申请日期 | 2025-07-18 | 申请号 | JP2009032899 |
| 公开（公告）号 | JP2010188230A | 公开（公告）日 | 2010-09-02 |
| 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 good biomass by solving conventional troubles. SOLUTION : A method of treating biomass is characterized by adsorbing and removing arsenic, antimony, selenium, chromium and/or copper contained in biomass with an adsorbent containing a rare earth metal compound. Arsenic, antimony and/or selenium is adsorbed selectively and removed, and then chromium and/or copper is adsorbed and removed. COPYRIGHT : (C)2010, JPO&INPIT | ||
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