【摘要】 本文报道了黄液厌氧反应中Ｆｅ２（ＳＯ４）３与Ｆｅｃｌ３对厌氧微抑制生物作用的研究；发现了混凝预处理后黄液中残存的或ｃｌ－浓度较低，不影响后继的厌氧处理过程中微生物活性。更多还原

【Abstract】 In this paper,the depressing effect of Fe2(SO4)3 and Fecl3 on anaerobic microbe in the anaerobic reactor of yellow straw pulp waste liquor(or yellow liquor)was studied. The author have found that in yellow liquor that had been treated with coagulatant -Fe2(SO4)3 or Fecl3 the concentration of or cl- ions is so low that or cl- ions couldnt depress acti vity of microbe in following anaerobic process.更多还原