泥龄,sludge age英语短句,例句大全

泥龄,sludge age
1)sludge age泥龄
1.Nitrogen is removed from the synthetic wastewater by simultaneous nitrification and denitrification via nitrite by controlling sludge age in the sequencing batch reactor(SBR).采用序批式活性污泥法,对人工配制的城市污水,通过控制泥龄成功实现亚硝酸盐型同步硝化反硝化,并考察了不同COD/N对亚硝酸盐型同步硝化反硝化效果的影响。
2.Sludge loading method and sludge age method are the main calculating methods for the design of activated sludge process,the said 2 design methods lay particular stress on security and conservatism,take experiences as the core factor,the biological reaction mechanism in activated sludge process are not reflected.污泥负荷法和泥龄法是活性污泥工艺设计的主要计算方法,这2种设计方法偏于安全、保守,以经验为主,没有反映出活性污泥工艺中生物反应机理,缺少理论支持,适用范围窄,而数学模型法才是活性污泥法设计的发展趋势,利用数学模型进行活性污泥工艺设计可以有2种方法选用:试算法和优化法。
3.According to the characteristic of Spiral up-flow reactor(SUFR)system, the peculiarities of the SUFR system with the longer sludge age are analyzed through test comparison .结合螺旋升流式反应器(SpiralUp-FlowReactor,SUFR)的特性,通过对比试验分析SU-FR系统在较长泥龄时(主要在32d左右)运行的工艺特点。

英文短句/例句

1.EFFECT OF SOLIDS RETENTION TIME ON FLOC CHARACTERISTICS不同泥龄下活性污泥絮体性状的研究
2.Study on membrane fouling caused by activated sludge from a membrane bioreactor with long solid retention time长泥龄膜生物反应器中活性污泥的膜污染研究
3.Study on Membrane Fouling Caused by Different Sludge Fractions from a Membrane Bioreactor with Long Solid Retention Time长泥龄膜生物反应器中活性污泥各组分的膜污染研究
4.Effects of sludge retention time on the sludge characteristics and membrane fouling in membrane bioreactor污泥龄对膜生物反应器污泥特性及膜污染的影响
5.Effect of Protozoan Predation on Nitrification Performance of SBRs Operated at Short SRT原生动物捕食对低污泥龄SBR硝化性能的影响
6.Study on the Effect of Lower Temperature and Longer Sludge Age on Municipal Wastewater in SUFR System;螺旋升流式反应器在低温、长泥龄时处理城市污水的试验研究
7.The Effect of DO and SRT on Nitrogen Removal in SMBR at Low Temperature低温下溶解氧和污泥龄对SMBR脱氮性能的影响研究
8.Primary study on the age and growth of Misgurnus anguillicaudatus and Paramisgurnus dabryanus in the area of Suzhou苏州地区泥鳅和大鳞副泥鳅年龄与生长的初步研究
9.Sludge load and age are two important parameters of design and running in municipal sewage treatment applied the activated sludge technics.负荷、龄是活性污泥法处理城市污水设计、行中的重要参数。
10.Relationships between Strength and Age, and Strength and Temperature of Cement Stabilized Aggregate Base水泥稳定粒料基层结构强度与龄期、温度关系的探讨
11.Using the staistics method to research the strength of cement mortar changing regular pattern by age利用数理统计方法研究水泥胶砂强度随龄期变化的规律
12.Study on Early Age Cement Hydration Behavior Using Electrodless Cement and Concrete Resistivity Tests;无电极电阻率仪在早龄期水泥水化行为的应用研究
13.The Investigation of Curative Effect and the Finite Element Analysis about Cemented Long and Short Stem Prosthetic Replacement in Comminuted Intertrochanteric Fracture of Aged Patients骨水泥型长短柄置换治疗高龄粉碎性粗隆间骨折的疗效及3-DFEA
14.Cemented bipolar hemiprosthesis arthoplasty for 16 senile patients with unstable intertrochanteric fractures骨水泥型双极股骨头假体应用于高龄不稳定股骨转子间骨折16例
15.when admixture adding rate increased 6%, strength of test samples in each age is equal to that of samples without compound grinding aids added;混合材掺量增加6%后,试样各龄期强度与不加复合助磨剂的水泥样强度相当;
16.Comparative Study on Curative Effect between Cemented and Cementless Longer-Stem Hip Arthroplasty for the Traetment of Unstable Intertrochanteric Fractures in Elderly Patients骨水泥型与生物型加长柄人工关节置换治疗高龄不稳定性股骨粗隆间骨折疗效比较
17.Midterm results of bipolar artificial femoral head arthroplasty in treatment of elder femoral neck fracture骨水泥固定的双极人工股骨头置换治疗高龄股骨颈骨折的中期随访
18.age-marital duration specific fertility rate年龄婚龄龄别生育率

相关短句/例句

SRT泥龄
1.Effect of SRT on denitrifying dephosphatation;泥龄对反硝化除磷效能的影响
2.An Application of SRT in Design and Operation of A~2/O Process;泥龄在A~2/O法设计和运行中的应用
3.Analysis of Effect of SRT on Biological Phosphorus Removal;泥龄对生物除磷效率影响的分析
3)sludge retention time(SRT)泥龄
1.MLSS) and shortening sludge retention time(SRT)from 15d to 8d could both control sludge bulking and biological foaming effectively in experiment and actual application practice.通过对唐山污水处理厂的氧化沟中膨胀污泥和泡沫中的微生物种类进行了分类鉴定;然后进行小试研究,探索投加次氯酸钠和缩短污泥龄方法控制污泥膨胀和生物泡沫的技术办法;最后将试验研究成果应用到生产实践中。
2.On the basis of which some key factors such as Hydraulic Retention Time(HRT),Dissolved Oxygen(DO),and Sludge Retention Time(SRT) were investigated to figure out their effects on the treatment effectiveness.在此基础上,考察了水力停留时间、溶解氧浓度和泥龄等重要因素对处理效果的影响。
3.Some improvements of traditional operation of Integrated Activated Sludge process have been presented in this paper,on the basis of which some key factors such as length of both phase,hydraulic retention time(HRT),dissolved oxygen(DO),and sludge retention time(SRT) were investigated to figure out their effects on the treatment effectiveness.在此基础上,考察了阶段运行时间的设置、水力停留时间、溶解氧浓度和泥龄等重要因素对处理效果的影响。
4)sludge retention time泥龄
1.Taking the urban wastewater as investigation objective,the influence of stepped operation time,hydraulic retention time (HRT),density of dissolved oxygen(DO),and sludge retention time (SRT) on the efficiency of biological nitrogen removal with integrated activated sludge processing was investigated and,then,several improving measures of the design and operation with this technique were discussed.以城市污水为研究对象,研究了阶段运行历时、水力停留时间、溶解氧浓度及泥龄对一体化活性污泥法生物脱氮效果的影响,并对该工艺若干设计、运行的改良措施进行了讨论。
2.Study was made on the Non-Backflow Intermittent Aeration System (NBIAS) to investigate the relation of the sludge retention time and other operational parameters with the removal rate of COD,total nitrogen (TN) and total phosphorus (TP).5h的条件下,曝气比和泥龄均高度显著地影响TP的去除,但曝气比的影响是泥龄影响的600倍。
5)SRT污泥龄
1.Effect of SRT on Minimization of Excess Activated Sludge Production;污泥龄对剩余污泥减量化的影响
2.Effect of Carbon Source and SRT on Denitrifying Phosphorus Removal;碳源浓度和污泥龄对反硝化聚磷脱氮影响研究
3.The results show that extending sludge retention time(SRT) can improve the capability of anaerobic phosphorous release,while total phosphorous removal rate is not influenced by SRT.通过研究分析污泥龄(SRT)对富磷污水除磷的LSP&PNR污泥减量新工艺运行效果的影响,结果发现,延长污泥龄有利于提高系统的厌氧释磷能力,但不影响其总的除磷率,同时磷的回收比例增大,当SRT=50 d时,磷回收率取得最大值70。
6)short SRT低污泥龄