发明名称 |
TREATMENT AGENT AND PROCESS FOR PRODUCTION THEREOF, AND TREATMENT METHOD |
摘要 |
<p>Disclosed are a treatment agent and a treatment method which enable the removal of fluorine contained in a liquid waste in a simple manner and with high efficiency. Specifically disclosed are: a treatment agent which is characterized by comprising calcium hydrogenphosphate dihydrate (A) and particles (B) that carry calcium hydrogenphosphate dihydrate (A); a treatment method which is characterized by comprising a step of bringing a fluorine containing liquid to be treated into contact with the treatment agent to remove fluorine contained in the liquid; and a treatment method which is characterized by comprising a step of mixing a fluorine-containing soil with the treatment agent to insolubilize fluorine in the soil.</p> |
申请公布号 |
WO2010134573(A1) |
申请公布日期 |
2010.11.25 |
申请号 |
WO2010JP58536 |
申请日期 |
2010.05.20 |
申请人 |
DAIKIN INDUSTRIES, LTD.;MATSUOKA TAKAHARU;MAEDA IWAO;KOIZUMI MICHINOBU;OTOI KENJI |
发明人 |
MATSUOKA TAKAHARU;MAEDA IWAO;KOIZUMI MICHINOBU;OTOI KENJI |
分类号 |
C02F1/58;B09C1/02;B09C1/08;C02F11/00;C09K17/06 |
主分类号 |
C02F1/58 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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