1) Sequencing batch reactor
SBR
1.
The preliminary study of the manipulation of the operational timing period in the sequencing batch reactor technologies treatmenting waste water;
废水处理中SBR工艺运行时间周期的控制
2.
Study on Kinetics of Organic Degradation in Sequencing Batch Reactor (SBR);
SBR法有机物降解动力学研究
3.
Factors Affecting Simultaneous Nitrification and Denitrification in Sequencing Batch Reactor;
SBR反应器中同步硝化反硝化影响因素研究
2) Sequencing Batch Reactor(SBR)
SBR
1.
When digested piggery wastewater was directly treated with a sequencing batch reactor(SBR) process,the efficiency was low with COD removal about 10% and NH~+_4-N removal about 70%.
采用序批式反应器(SBR)工艺直接处理猪场废水厌氧消化液,处理系统的效率较低,COD去除率仅有10%左右,NH4+-N去除率70%左右;处理出水水质较差,出水COD高于1 000mg/L,出水NH4+-N在200mg/L左右;处理系统的工作不稳定,效能逐渐恶化。
2.
Hydrodynamic turbulence conditions were changed by adjustment of stirring paddle in sequencing batch reactor(SBR).
为优化活性污泥处理系统的设计和运行,在SBR反应器中通过改变搅拌浆的转速,调整水流的紊动条件,借助粒子图像测速技术分析了反应器内水流的紊动特性,研究了反应器内不同区域紊动强度对活性污泥沉降性能的影响。
3.
The two-stage sequencing batch reactor(SBR) and single-stage sequencing batch biofilm reactor(SBBR) were used to treat this wastewater.
针对榨菜综合废水呈高盐、高氮磷、高有机物浓度的水质特征,对两级SBR与单级SBBR反应器处理榨菜废水的效能进行了研究。
3) SBR process
SBR
1.
According to the quantity and quality variation of tannery wastewater mixed with printing and dyeing wastewater,a wastewater treatment modification technology based on PAC-SBR process was put forward.
针对制革废水混入印染废水后水量、水质的变化情况,提出以粉末活性炭(PAC)—SBR为核心的废水处理改造工艺,重点分析了改造思路以及各处理单元的具体改造情况。
2.
Under deficient source water alkalinity,the capabilities and the procedure of the alternating aerobic/anoxic SBR process for nitrogen removal were studied.
当原水碱度不足时,针对SBR工艺,采用好氧/缺氧循环的运行方式进行脱氮性能及其过程控制的研究。
3.
In this paper, SBR process and PACT process were used to treat pulping wastewater.
通过将SBR工艺和PACT工艺分别用于处理造纸废水,试验结果表明,在相同的条件下(如容积负荷、水力停留时间等),PACT工艺具有CODCr去除率较高、对主要环境因素的变化(如pH值等)的适应能力较强、工作稳定性较高、活性污泥的性状更优越等优势。
4) anaerobic/anoxic-SBR
A/A-SBR
5) SBR method
SBR法
1.
Experimental research into treatment of the wastewater with pesticide dimethoate by using microwave-modified activated-carbon SBR method;
微波改性活性炭SBR法处理乐果废水
2.
Application of SBR method in the municipal sewage treatment in Huludao city was introduced.
介绍了SBR法在葫芦岛城市污水处理中的应用情况,着重讨论了SBR法工艺特点、控制方法、技术参数及处理效果,从技术、经济方面对SBR法进行了评价,指出SBR法在实际应用中存在的缺陷,并提出了改进建议。
3.
SBR method is the short for intermittent sequencing batch freatment that is an ideal techmology to order a certain amount of intermittent operation of the activated sludge treatment process.
SBR法是一种理想的按一定时间顺序间歇操作运行的活性污泥处理工艺,是序批式间歇活性污泥法的简称。
6) SBR process
SBR法
1.
Research on the kinetics of substrate degradation in SBR process;
SBR法基质降解动力学过程研究
2.
Treatment of chemicals medicine wastewater by SBR process;
SBR法处理化学药物制剂废水
3.
The SBR process is a kind of variant of the traditional active sludge process.
SBR法是传统活性污泥法的一种变形。
补充资料:SBR
丁苯橡胶是以丁二烯与苯乙烯为单体.通过乳液或溶液聚合而制得的共聚弹性体, 数均分子量约为(1.5-4)×105,重均分子量见约为(2-10)×105。乳液聚合丁苯橡胶简称乳聚丁苯橡胶,丁二烯和苯乙烯两种单体链节在共聚物大分子中呈无规分布。丁二烯的加成反应80%发生在1,4位置.约20%在1,2位置。其中1,4位上的链节又有顺式和反式两种构型。此外,还有少量支化和交联结构存在。乳聚丁苯橡胶的性质受结合苯乙烯量、聚合温度及乳化剂种类等的影响。通用的丁苯橡胶结合苯乙烯为(23.5)%,冷法(5℃)聚合,松香酸皂或脂肪酸皂为乳化剂。玻璃化温度Tg=-57~-52℃。早期乳聚丁苯橡胶的名称是由德国的丁钠橡胶(Buna)演变而来,称为Buna-S.美国则称为GR-S,l 961年以后统称为SBR,采用数字系列代表乳聚丁苯橡胶的品种和牌号,
1000系列 热法聚合无填料丁苯胶
1100系列 热法聚合充炭黑母炼胶;
1200系列 热法聚合充油母炼胶;
1300系列 热法聚合充油炭黑母炼胶
1500系列 热法聚合无填料丁苯橡胶
1600系列 热法聚合充炭黑母炼胶;
1700系列 冷法聚合充油橡胶;
1800系列 冷法聚合充油亢炭黑母炼胶
1900系列 其他丁苯橡胶。
丁苯橡胶具有良好的耐热性、耐磨性、耐老化性,耐油性和耐臭氧性较差。贮存稳定性较好,在阴暗处贮存期可达数年之久。丁苯橡胶的溶解度参数δ=8.5-8.6,溶于苯、甲苯、醋酸乙酯、氯仿等。
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