The effects of aerobic precoating treatment of carrier on the start-up of anaer obic digestion reactor
YE Fen-xia
Abstract：The effects of the aerobic precoating treatment of car rier on the start-up and characteristics of anaerobic bioparticle of anaerobic digestion reactor was studied.The reactor which the carrier had been precoating for 10 days accomplished start-up 15 days ahead of the control one.The anaerobi c filamentous organisms were found earlier and predominated in the treated r eact or,but the bacterial cocci were prevalent in the control one.The anaerobic granu lar sludge of the former was dense and hard,the structure of this biofilm was go od,the characteristic of sludge resisted in the former was better,so washout of this sludge was not easily than that of the latter.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 24-28 )