Their maximum organic loading rates of 1#, 2# aud 3# digesters reached up to 5.7g COD. 1-1. d-1, 10.7g COD. 11. d-1 and 20.1g COD.

• 1~%23、2~%23和3~%23的最高有机物负荷率分别达到5.；7gCOD·L~(-1)·d~(-1)、10