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The lowest turbidity of treated water is 5NTU when the pH value is 8.5, the dosage is 3mg/L and alkalization is 7.5%. 在聚合度为7.;5%25，pH值为8
pH value of treated water 出水pH值
The lowest COD and turbidity of treated water is respective 5.1NTU and 148.8mg/L when the pH value is 8.5, the dose is 40mg/L and alkalization degree is 8.5. 当聚合度为8.;5，pH值为8
For cast iron pumps, the PH value of medium ranging within 5-9. 铸铁材质的泵,介质PH值在5-9范围内。
Boiling is always a good way of treating water. 烧开一直是水处理的一种好办法。
The total particulate matter (TPM) on Cambridge pad was extracted with CO-2 free water and the pH value of aqueous extraction was measured by pH meter. 捕集在剑桥滤片上的卷烟主流烟气粒相物用去CO2 的蒸馏水提取 ,用精密 pH值计测量水提取液的 pH值。
Yan XW,Wang J,Liang J S,et al.Influence of tourmaline on pH value of water[J].China Environmental Science,2002,22(6):515-519. [9]颜学武;王静;梁金生;等.;电气石对水体pH值的影响[J]
The best initial pH value of growth medium for xylanase production was at pH6.0. Corn cob xylan (water insoluble) and Tryptone were the best C and N sources, respectively. 经摇瓶实验，卷须链霉菌最佳的发酵产酶条件为：最适初始pH6.;0，玉米芯水不溶木聚糖为碳源，胰蛋白胨为氮源，添加0
The number of rhizobia decreased with the pH value of soil reducing. 在不同酸性土壤悬液中，土壤悬液酸性降低，根瘤菌数目随之减少。
The Fairfield Sewage Treatment Plant produces around 4.3b litres of treated water every year. 据澳大利亚媒体近日报道，费尔菲尔德污水处理厂每年生产43亿升再生水。
The adhesive with good stability,good water swellability and fast remoistenability can be obtained by using kerosene oil,Span80 and Span20,oiliness and water initiator when pH value of water phase is 6.0-7.5. 失水山梨醇油酸酯(Span80)和失水山梨醇单月桂酸酯(Span20)作为乳化剂;采用油性和水性复合引发体系;交联剂用量为单体量的0.;08%25-0
Our exclusive ultraviolet (UV) lamp design destroys more than 99.9% of waterborne microorganisms, and you will enjoy fresh taste of treated water without boiling. 紫外光灯管，确保灭除99.;9%25以上可能存在于水中的有害细菌或病毒，净水还可不经烹煮即时饮用。
The treatment effect for contaminated raw water with process of O_3/catalyst influenced by O_3 dosage, catalyst and its dosage, reaction time, pH value of raw water, [TOC] of raw water and the add way of ozone. O_3/催化剂处理工艺对受污染源水的处理效果受O_3投加量、催化剂及其投加量、反应时间、源水pH值、源水初始[TOC]和臭氧投加方式的影响。
The new technique was shown satisf actory, the quality of treated water enhanced and the coagulant consumption decreased. 生产试验证明,该控制系统调节性能好,满足生产要求;水厂水质合格率明显提高,药耗明显下降。
The COD of simulated wastewater with Aniline aerofloat can hardly be reduced by adjusting the pH value of the solution. 通过调节pH值,也很难降低废水的COD。
Whether dosing PAC or not, the aesthetic quality and NH3-N of treated water all could reach the requirement of Water Quality Standards for Urban Water Supply (CJ/T206-2005). 连续运行的MBR不论投加PAC与否,出水的感官性状、NH3-N等指标均符合《城市供水水质标准》(CJ/T 206-2005)的要求。
The isolating conditions of the CPP were: pH value of hydrolysate 6.5 and precipitation time 2-4 hours. CPP的沉淀分离条件为：沉淀pH为6.;5，沉淀时间2-4小时。
Objective To study micro-polluted surface water treatment by the PAC-MBR combined process and to investigate the quality of treated water and main part of membrane foulants. 目的考察用粉末活性炭-膜生物反应器(PAC-MBR)组合工艺处理微污染地表水的出水水质,并分析造成膜污染的主要物质的分子量范围。
All these microspheres showed a restively higher drug loading efficiency at a pH value of about 7. 该制备方法具有一定的普适性，利用该方法可以制备各种无机粒子为核有机聚合物为壳的复合微球，无机粒子可以是其它金属（或其合金）或金属氧化物粒子，通过在其表面覆盖二氧化硅并进一步用硅烷偶联修饰，通过单体的沉淀聚合可以制得复合微球，壳层聚合物不限于聚（N-异丙基丙烯酰胺），也可以是其它聚合物。
The optimum preparation conditions of copper arsenite are as follows: pH value of solution is 8. 利用含砷废酸制备亚砷酸铜,并将所得亚砷酸铜应用到铜电解液的净化。