本幻灯片概述了淹没式膜生物反应器处理城市污水时，高有机负荷下的膜污染信息。课程包括:两种膜生物反应器（MBR）、改性活性污泥法和超滤（UF）/微滤（MF）膜；外部和水下配置；SMBR和传统SMBR的流程图 活性污泥法；过程限制；根本原因F/M对稳态污垢速率的影响；设备和仪器；膜操作和特性；实验方法； 生物发泡-诺卡菌灵；表面处理的示意图 生物泡沫控制；串联电阻模型；10-d MCRT下的膜性能 （F/M=0.50 gCOD/gVSS·d）；二维MCRT下的膜性能 （F/M=2.34 gCOD/gVSS·d）；稳态膜污染速率；膜阻力项；文献中的R_F和R_C；滤饼阻力R_c；分批过滤结果；污染膜FTIR结果；以及结论。 包括数字。

This slide presentation outlines information on membrane fouling at high organic loading rates in the submerged membrane bioreactor treating municipal wastewater. Topics covered include: two kinds of membrane bioreactors (MBR), modified activated sludge process and ultrafiltration (UF) / microfiltration (MF) membrane; external and submerged configurations; flow schemes for the SMBR and conventional activated sludge process; process limitation; rationale; effect of F/M on steady-state fouling rate; equipment and apparatus; membrane operation and characteristics; experimental methods; biological foaming - nocardioform; illustration of surfacing wasting for biological foam control; resistance in-series model; membrane performance at 10-d MCRT (F/M=0.50 gCOD/gVSS·d); membrane performance at 2-d MCRT (F/M=2.34 gCOD/gVSS·d); steady-state membrane fouling rates; membrane resistance terms; R_F and R_C from literature; cake resistance R_c; batch filtration results; fouled membrane FTIR results; and, conclusions. Includes figures.