发明名称 |
Method for water denitrification |
摘要 |
<p>A method for denitrification of water, in which the water to be denitrified is made to flow over a porous carrier which comprises a transition metal, preferably palladium, used in an amount between 0.01 and 5% by weight on the carrier and on which denitrifying bacterial strains capable of surviving in the presence of hydrogen are made to adhere, and in which hydrogen is used as a reducing agent and the pH of the reaction is adjusted to values of 4.5 to 7.8 preferably by using carbon dioxide.</p> |
申请公布号 |
EP1178017(A2) |
申请公布日期 |
2002.02.06 |
申请号 |
EP20010116724 |
申请日期 |
2001.07.18 |
申请人 |
SUED CHEMIE MT S.R.L. |
发明人 |
PASQUALE, ANTONIO;RUBINI, CARLO;ROSSI, MICHELE;CAVALLI, LUIGI |
分类号 |
C12M1/12;B01D19/00;C02F1/20;C02F1/28;C02F1/66;C02F1/70;C02F1/78;C02F3/00;C02F3/10;C02F3/28;C02F3/34;C02F101/16;C12M1/40;C12N1/20;C12N11/14;C12R1/39;(IPC1-7):C02F3/28 |
主分类号 |
C12M1/12 |
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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