1) three-phase biological fluidized bed
三相生物流化床
1.
Test study on three-phase biological fluidized bed treating wastewater containing phenol in refinery;
三相生物流化床处理炼油厂含酚废水的实验研究
2.
Hydraulic Residence Time Distributions(RTDs) in an inner loop three-phase biological fluidized bed reactor were measured under different flow regimes using pulse stimulus-response technique method.
采用脉冲法刺激响应技术测定了不同流态条件下三相生物流化床的水力停留时间分布(RTD),得到反应器好氧流化区的串联级数近似为1,从而可用全混流反应器(CSTR)模型来研究其动力学特点,通过对比研究,得到在理论停留时间为1。
3.
A determination method on k_La in three-phase biological fluidized bedhad founded firstly according to the experiment in this paper.
在废水生物处理工艺中，三相生物流化床是将化工的流态化技术和生物工程的微生物固定化技术有机结合而产生的新型废水处理技术。
2) three phase biological fluidized bed
三相生物流化床
1.
And simulated tests using three phase biological fluidized bed to degrade artificial phenol containing wastewater and practical phenol containing wastewater which was produced in the refinery of Yanshan Petrochemicd Company are conducted.
并在实验室模拟三相生物流化床分别对人工含酚废水和燕山石化炼油厂含酚废水进行降解实验 ,结果显示 ,在三相生物流化床中使用微生物包埋法制作的海藻酸钙载体处理含酚废水 ,3小时段内降酚显著 ,t -testP <0 0 1,处理效果良好 ,并以海藻酸钠为主要原料制作载体可以极大降低处理成
2.
The formula of expansion characteristic in the three phase biological fluidized bed has been founded in this study.
研究建立了描写三相生物流化床床层膨胀特性的经验关联式。
3) three-phase biofluidized bed
生物三相流化床
1.
The performance of combined process of visible light photocatalysis and three-phase biofluidized bed in treatment of the 4-chlorophenol wastewater was studied.
对可见光催化/生物三相流化床组合工艺处理4-氯酚废水的性能进行了研究。
4) inner loop three phase biological fluidized bed
内循环三相生物流化床
1.
Two types of inner loop three phase biological fluidized bed pilot reactors are introduced,and they are used to treat domestic wastewater.
简要介绍了双筒和蜂窝断面这两种内循环三相生物流化床中试装置,并通过这两种装置对生活污水进行了试验。
2.
A combined process of hydrolytic acidification,inner loop three phase biological fluidized bed,anoxic/oxic(A/O)and valveless filter applied in the treatment and reuse of the urethane elastic fibre industrial wastewater is presented in this paper.
介绍采用水解酸化-内循环三相生物流化床-A/O工艺处理氨纶生产废水,并经无阀滤池进行深度处理后回用。
5) Three phase aerobic biological fluidized bed
三相好氧生物流化床
6) three-phase bubble column bioreactor
三相流化床生物反应器
1.
Studies on simultaneous production of chitosanase and hydrolysis of chitosan in situ with a three-phase bubble column bioreactor;
三相流化床生物反应器同时产酶同时降解壳聚糖的研究
补充资料：生物流化床
分子式：
CAS号：
性质：在生物膜法中，以砂（或无烟煤、活性炭等）作为生物膜载体，废水自下向上流过砂床使载体层呈流动状态，从而在单位时间内加大生物膜同废水的接触面积和充分供氧，并利用填料沸腾状态强化废水生物处理过程。该工艺效率高、占地少、投资省，已用于废水的二级处理和硝化、脱氮等高级处理以及含酚、制药等工业废水处理。
CAS号：
性质：在生物膜法中，以砂（或无烟煤、活性炭等）作为生物膜载体，废水自下向上流过砂床使载体层呈流动状态，从而在单位时间内加大生物膜同废水的接触面积和充分供氧，并利用填料沸腾状态强化废水生物处理过程。该工艺效率高、占地少、投资省，已用于废水的二级处理和硝化、脱氮等高级处理以及含酚、制药等工业废水处理。
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