发明名称 |
PROCESS FOR THE BIOLOGICAL DENITRIFICATION OF WASTE WATER |
摘要 |
<p>1. A process for the biological denitrification of waste water, wherein the waste water to be denitrified is passed in the presence of a source of carbon through a reactor in which the denitrifying bacteria are established on a carrier material, characterised in that open-celled foam particles having a low specific gravity in the dry state of 20 to 200 kg/m**3 a volume of 0.1 to 75 cm**3 and macropores of 0.1 to 5 mm are stored in the reactor in the form of lumps.</p> |
申请公布号 |
EP0075297(A3) |
申请公布日期 |
1983.05.18 |
申请号 |
EP19820108610 |
申请日期 |
1982.09.17 |
申请人 |
LINDE AKTIENGESELLSCHAFT |
发明人 |
FUCHS, UWE;REIMANN, HANS, DR. RER. NAT. |
分类号 |
C02F3/10;C02F3/28;C02F3/30;(IPC1-7):02F3/30;01J8/20;02F3/10 |
主分类号 |
C02F3/10 |
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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