1) specific oxygen uptake rate
比耗氧速率
1.
The results of the test showed that: with the increasing of the concentration of DCP,the specific oxygen uptake rate(SOUR) increased and the biomass yield of sludge decreased;The separation degree of the curves reflected the relative specific degradation rate of substrate(q/q0) and the relative specific growth rate of sludge(μ/μ0) increased with the varying of the concentration of DCP;DCP.
试验结果表明:随着DCP浓度的增加,污泥比耗氧速率(SOUR)增加,污泥产率下降;相对底物比降解速率(q/q0)和相对污泥比增长速率(μ/0μ)随DCP浓度变化曲线分离程度增加;1～5mg/LDCP能有效地减少剩余污泥产量,而不影响污水处理效果;解偶联模型能有效模拟解偶联剂浓度对污泥表观产率的影响。
2) Specific oxygen utilization rate (SOUR)
比耗氧速率
3) SOUR
[英]['saʊə(r)] [美]['saur]
比耗氧速率(SOUR)
4) oxygen uptake rate
耗氧速率
1.
Effects of triton X-100 on the oxygen uptake rate of photosystem I particles treated by sodium dodecyl sulfate;
TritonX-100对SDS处理后光系统I颗粒耗氧速率的影响
2.
The role of the application of oxygen uptake rate measurement in the system of activated sludge treatment is elucidated in this paper.
阐明了将耗氧速率测量应用于活性污泥处理系统中的重要意义,并对耗氧速率测量方法的基本原理进行了探讨,同时列出了一些依据这些原理设计出来的呼吸测量仪,并对影响耗氧速率测量的因素进行了分析。
3.
The adaptabilities of the different microbial blends to wastewaters were compared using the oxygen uptake rate and anaerobic specific methanogenic activity of per unit microbial blends on different substrates.
采用15种不同的微生物菌剂,以葡萄糖配水、中药提取废水、啤酒废水、氨氮配水等为基质,分别测定了微生物菌剂的耗氧速率和厌氧比产甲烷速率,以单位菌剂对不同基质的耗氧速率和厌氧比产甲烷活性为指标,比较了各菌剂对废水的适配性。
5) OUR
[英][ɑ:(r)] [美][ɑr]
耗氧速率
1.
The oxygen uptake rate (OUR) measurement plays an important role in the study of kinetics parameters of activated sludge models and in wastewater characterization identification.
目前多采用分批实验法和呼吸测量仪测量耗氧速率,而耗氧速率的测量对于研究活性污泥数学模型中的动力学参数及废水特性鉴定具有重要意义。
2.
A mechanical disruption method was experimentally applied to kill higher microorganisms in activated sludge;the activity of higher microorganisms could be indirectly calculated on the basis of the difference of oxygen uptake ratios(OURs) before and after disruption.
采用机械破碎方式灭活活性污泥中高等微生物,并通过测定破碎前后泥样耗氧速率(OUR)之差别间接计算高等微生物的活性作用。
6) oxygen consumption rate
耗氧速率
1.
Research on coupling between oxygen consumption rate and temperature during coal spontaneous combustion process;
煤炭自燃过程中耗氧速率与温度耦合研究
2.
In order to investigate the affecting mechanism of pore distribution on oxygen consumption rate during low-temperature oxidation of coal,the mathematics model is built based on pore tree model.
为了考察煤的孔隙分布对煤低温氧化耗氧速率影响机理,利用孔树模型,建立了煤低温氧化耗氧速率的数学模型,得出煤氧化控制由扩散控制转化为动力控制的临界孔径rc(T),rc(T)随着温度升高呈线性增加趋势,表明温度升高,煤氧化逐渐由反应动力控制。
3.
The test of oxygen consumption rate showed that after the strengthening start-up, the .
耗氧速率试验表明,强化启动后,流化床中生物膜的异养菌活性大幅度降低,氨氧化细菌活性明显提高,硝化细菌活性变化不大。
补充资料：比反应速率
分子式：
CAS号：
性质：又叫反应速率常数。通常化学反应速率方程式用物料浓度的幂函数表示时，其比例常数称比反应速率。其意义为当各物料浓度皆为1单位时的反应速率。一般来说，当温度一定时，比反应速率为常数。
CAS号：
性质：又叫反应速率常数。通常化学反应速率方程式用物料浓度的幂函数表示时，其比例常数称比反应速率。其意义为当各物料浓度皆为1单位时的反应速率。一般来说，当温度一定时，比反应速率为常数。
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