1) sludge cultivation
污泥培养
1.
The application of SBR process to the sludge cultivation,domestication and trial running process of gasification ash water treatment is introduced in detail.
详细介绍了SBR法处理煤气化灰水的污泥培养、驯化以及试运行的操作过程,总结了运行经验及教训,并对操作手段、药剂的选用、高负荷污泥膨胀、污泥龄的选择进行了分析、探讨。
2.
during sludge anaerobic digestion start-up in large-scale wastewater treatment plants and the experience in improving sludge cultivation efficiency were summarized.
主要介绍了天津市纪庄子污水处理厂消化池改造后厌氧菌的培养过程,总结了大型污水处理厂污泥厌氧消化启动过程中采取的工艺、安全、化验监测等方面的措施,以及提高污泥培养效率的经验。
2) sludge culture
污泥培养
1.
On the activated sludge culture of the inlet water in low concentration;
浅谈进水低浓度情况下的活性污泥培养
2.
Taking Changchun Shuangyang Wastewater Treatment Plant as example,the controlling methods of activated sludge culture and debugging operation of CAST at low temperature in the winter were introduced.
以长春市双阳污水处理厂为例,介绍了CAST工艺在冬季低温条件下活性污泥培养与调试运行的控制方法。
4) sludge cultivation and domestication
污泥培养驯化
1.
Under these conditions,after 30 days,the sludge cultivation and domestication and the process start-up were successfully realized by sludge inoculation cultivation.
在水温平均为10℃左右,实际进水TP、TN远超设计值且有大量工业废水进入的不利条件下,采用污泥接种培养法,经过约30天成功实现了污泥培养驯化和工艺的启动。
5) Pure culture aerobic granules
纯培养颗粒污泥
6) activated sludge culture
活性污泥培养驯化
1.
During the activated sludge culture and start running,the low air temperature,low wastewater temperature,raw wastewater with low nutrition,sludge floating and equipment failure,etc.
方法在反应器水温11~13℃的低温不利条件下,采用连续流方法成功地进行了活性污泥培养驯化和启动调试。
补充资料:活性污泥培养
分子式:
CAS号:
性质:活性污泥法废水处理过程开始时利用粪便水培养活性污泥的过程。操作时,将过滤后的粪便水用水稀释并进行连续曝气1周左右,然后停止曝气,待混合液沉淀后排去澄清水,换水重新投料(粪便水,氮、磷等养料)和曝气,如此循环操作,一般经两周后活性污泥培养成熟。此外,也可采取不中断曝气,连续投料进行培养,或者直接取其他废水处理厂的活性污泥作为种子,进行曝气和投料培养。
CAS号:
性质:活性污泥法废水处理过程开始时利用粪便水培养活性污泥的过程。操作时,将过滤后的粪便水用水稀释并进行连续曝气1周左右,然后停止曝气,待混合液沉淀后排去澄清水,换水重新投料(粪便水,氮、磷等养料)和曝气,如此循环操作,一般经两周后活性污泥培养成熟。此外,也可采取不中断曝气,连续投料进行培养,或者直接取其他废水处理厂的活性污泥作为种子,进行曝气和投料培养。
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