1) Aerobic denitrifying bacteria
好氧反硝化细菌
1.
Twelve strains of aerobic denitrifying bacteria were isolated from sludge in aquaculture water body using the spread plate method.
通过涂布平板分离法从养殖水体污泥中共分离到12株好氧反硝化细菌,通过反硝化能力的测定,从中筛选出1株具有较强反硝化作用能力的菌株(D2),并以此为研究对象,进行最适培养基、生长温度及菌体浓度的测定。
2.
0 for 18 hours,the coking wastewater was denitrified in the aerobic tank by the mixed immobilized nitrobacteria and aerobic denitrifying bacteria.
混合固定化硝化细菌和好氧反硝化细菌对经过厌氧折流板反应器酸化后的焦化废水进行脱氮,焦化废水在厌氧折流板反应器中经过18 h的酸化后,pH在8。
3.
Using bromine thymol blue(BTB)identifying medium and the conventional plating method,a strain of aerobic denitrifying bacteria was isolated from a sewage sample from an aeration tank of a Nanjing sewage treatment plant.
采用溴百里酚(BTB)鉴定培养基和稀释平板法从南京市某市政污水处理厂曝气池污水样本中分离筛选得到1株好氧反硝化细菌,经16SrDNA序列同源性比较和系统发育分析初步鉴定为反硝化产碱杆菌(Alcaligenes denitrificans),并将其命名为菌株BMB-N6。
2) Aerobic denitrifiers
好氧反硝化细菌
1.
After domesticating activated sludge to enrich aerobic denitrifiers,5 aerobic denitrifiers(f1,f2,f3,f5,f7) were isolated from it,and the removal of TN were 90.
采用污泥驯化手段富集好氧反硝化细菌,将得到的驯化污泥分离纯化,共得到5株高效好氧反硝化细菌(f1f、2f、3f、5、f7),他们对总氮(TN)的去除率分别为90。
3) aerobic denitrifier
好氧反硝化细菌
1.
Isolation and characterization of a novel aerobic denitrifier from shrimp pond;
养虾池好氧反硝化细菌新菌株的分离鉴定及特征
4) aerobic denitrifiers
好氧反硝化菌
1.
Selection and identification of aerobic denitrifiers in denitrification process of wastewater;
废水脱氮系统中好氧反硝化菌的筛选与鉴定
2.
When TIN removal efficiency of both reactors reached 60%,the accumulation of aerobic denitrifiers was regarded as completed.
当2个反应器的总氮去除率达到60%以上,则认为完成好氧反硝化菌的富集。
3.
Heterotrophic nitrification characteristics of five aerobic denitrifiers which belong to different genus were studied.
对五株不同菌属的好氧反硝化菌进行了异养硝化性能研究。
5) aerobic denitrification bacteria
好氧反硝化菌属
6) aerobic denitrifier
好氧反硝化菌
1.
Selection and enrichment of aerobic denitrifier in activated sludge system;
活性污泥体系中好氧反硝化菌的选择与富集
2.
Research advances in aerobic denitrifiers;
好氧反硝化菌的研究进展
3.
5L for an efficient aerobic denitrifier Delftia tsuruhatensis with three factors and two levels L4(23) to study the best control of N2O.
5L发酵罐中对一株高效好氧反硝化菌Delftia tsuruhatensis设计三因素二水平L(423)的正交实验,对其进行N2O控逸最优条件的研究,三个因素分别为碳氮比(COD/N)、溶解氧和pH。
补充资料：反硝化细菌
分子式：
CAS号：
性质：能将硝酸盐还原成一氧化二氮(N2O)和氮(N2)的细菌。它们是异养菌，以可分解性有机物作为碳源，藉还原硝酸盐或亚硝酸盐取得所需能量。主要有：(1)脱氮色杆菌，能还原亚硝酸盐为分子态氮，如与大肠杆菌等细菌共处，也能还原硝酸盐；(2)斯氏无色杆菌，在厌氧条件下可还原硝酸盐；(3)荧光假单胞菌，能使硝酸盐还原成分子态氮。
CAS号：
性质：能将硝酸盐还原成一氧化二氮(N2O)和氮(N2)的细菌。它们是异养菌，以可分解性有机物作为碳源，藉还原硝酸盐或亚硝酸盐取得所需能量。主要有：(1)脱氮色杆菌，能还原亚硝酸盐为分子态氮，如与大肠杆菌等细菌共处，也能还原硝酸盐；(2)斯氏无色杆菌，在厌氧条件下可还原硝酸盐；(3)荧光假单胞菌，能使硝酸盐还原成分子态氮。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条