摘要 |
Biomass support members, including woven textile media, useful in biological contact processes and apparatus; biomass support panels of limited flexibility and substantial surface expanse, with or without frames, comprising a variety of different woven or non-woven biomass supporting members, which may or may not include the foregoing media; biological treatment processes using biomass supporting panels in any at least partly supported growth biological process, whether a wastewater treatment or not; and biological wastewater treatment apparatus comprising diffusers and biomass support panels that may or may not include the above media, and which may also include certain preferred spatial and operational relationships.
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