| 摘要 |
<p>A modular rotating biological contactor apparatus is provided which utilizes a plurality of hemicylindrical trough sections, a plurality of bulkhead means interconnecting adjacent trough sections, and a pair of endplate means. These components are prefabricated and adapted for simple and easy interconnection therebetween thereby to provide from a relative small number of subassemblies a plurality of different configurational possibilities for rotating biological contactor apparatus.</p> |
