| 发明名称 |
AMMONIACAL NITROGEN AND PHOSPHORUS RECOVERY AGENT AND METHOD FOR PRODUCING SAME |
| 摘要 |
<p>In an embodiment of the present invention, a recovery agent for ammoniacal nitrogen and phosphorus is for recovering ammoniacal nitrogen and phosphorus from wastewater containing at least ammoniacal nitrogen and phosphorus, and the recovery agent comprises a composition represented by the general formula {(MO)alpha(MCO3)beta}·gammaSiO2·deltaK2O (0<u><</u>alpha<u><</u>1, 0<u><</u>beta<u><</u>1, alpha + beta = 1, 0.1<u><</u>gamma<u><</u>20, 0<delta<u><</u>10, M: at least one of magnesium and calcium).</p> |
| 申请公布号 |
WO2013136677(A1) |
申请公布日期 |
2013.09.19 |
| 申请号 |
WO2013JP00981 |
申请日期 |
2013.02.21 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
IKAGAWA, MASAKUNI;IWASHITA, MARI;IMADA, TOSHIHIRO;YOSHIDA, SHOKO;HARAGUCHI, SATOSHI;HAYAMI, TOKUSUKE;MONIWA, SHINOBU;EBIHARA, SATOMI |
| 分类号 |
C02F1/28;B01J20/04;B01J20/10;B01J20/30;C02F1/58 |
主分类号 |
C02F1/28 |
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