当代化工
噹代化工
당대화공
CONTEMPORARY CHEMICAL INDUSTRY
2014年
9期
1731-1734
,共4页
杨玮婧%杜振威%靳兴华%黎少峰
楊瑋婧%杜振威%靳興華%黎少峰
양위청%두진위%근흥화%려소봉
好氧颗粒污泥%污泥驯化%颗粒化过程%微生物自凝聚
好氧顆粒汙泥%汙泥馴化%顆粒化過程%微生物自凝聚
호양과립오니%오니순화%과립화과정%미생물자응취
The aerobic granular sludge%Sludge acclimation%Process of granulation%Microbial self-agglomeration
通过微生物的自凝聚作用形成不易发生污泥膨胀，抗冲击能力强的颗粒状活性污泥，所以，在生化处理生活污水和工业污水时被广泛应用。以神华宁夏煤业集团6万t/a聚甲醛厂的废水处理装置为例，介绍了好氧工艺处理阶段好氧颗粒污泥的驯化工艺及调试要素。
通過微生物的自凝聚作用形成不易髮生汙泥膨脹，抗遲擊能力彊的顆粒狀活性汙泥，所以，在生化處理生活汙水和工業汙水時被廣汎應用。以神華寧夏煤業集糰6萬t/a聚甲醛廠的廢水處理裝置為例，介紹瞭好氧工藝處理階段好氧顆粒汙泥的馴化工藝及調試要素。
통과미생물적자응취작용형성불역발생오니팽창，항충격능력강적과립상활성오니，소이，재생화처리생활오수화공업오수시피엄범응용。이신화저하매업집단6만t/a취갑철엄적폐수처리장치위례，개소료호양공예처리계단호양과립오니적순화공예급조시요소。
The aerobic granular sludge is the granular activated sludge formed by microbial self-agglomeration, it has less sludge bulking, strong shock resistance and many other advantages, therefore, has been widely used in domestic and industrial wastewater treatment system. In this paper, taking the wastewater treatment device in 60kt/a polyformaldehyde unit of Shenhua Ningxia Coal Industry Group as an example, the domestication process and adjustment factors of the aerobic granular sludge in the aerobic technology were introduced.
