查询词典 decoloration

Under these conditions, a higher decoloration rate in less time can be obtained within the photocatalytic reaction, with a still higher rate of over 96% 150 minutes later.

催化反应在很短的时间内即能达到较高的脱色率，150 min后的脱色率可达到96%以上。

The experiment results show that the organobentonite has a high ability of adsorption and decoloration for the wastewater, and the decolouring ratio can reach 80%.

实验结果表明，有机膨润土对废水具有很高的脱色能力，脱色率达到80％。

The results show that the decoloration rate is related to the pH value of dyes solution, irradiation time, as well as the intensity of irradiation.

用光度分析法测定了不同光源、溶液的酸度、催化剂的用量、光照时间等条件对染料脱色率的影响。

The results of the test indicate that the decoloration capacity of white rot fungus is greatly influenced by the type of culture solution,the carbon resource concentrations and the temperature.

试验结果表明培养液的类型、碳源物质的浓度和温度对白腐真菌的脱色能力有重要的影响。

Results The rates of perfect decoloration at once were 100%of slight, 95.1%of moderate and 33.3%of severe respectively.

用自行研制的氟斑牙脱色系列制剂，对170颗着色程度不同的氟斑牙进行治疗。

The kinetic process of adsorption and decoloration by D201 was analyzed.

当温度低于313 K时，色素在D201树脂上的吸附传质过程主要受液膜扩散和颗粒内扩散共同影响控制。

The decoloration efficiency of methylene blue was achieved by ceramisrt packed-bed in pulsed high voltage electric field.

考察了高压脉冲电场中陶粒填充床对于亚甲基兰的脱色效能。

The decoloration effect by using ultrasound alone, the ozonation and the ozonation with ultrasonic enhancement has been studied.

对比了单独超声、超声协同臭氧氧化分散蓝染料的处理效果。

The results show that when molar ratio of epichlorohydrin and dimethylamine is set as 1.5:1 and the amount of 1,2-diaminoethane is 3%, polyamine flocculants get the best viscosity and cationic degree and have excellent decoloration efficiency through the adsorption and subsequent formation of particle-polymer-particle bridges.

结果表明，环氧氯丙烷和二甲胺的摩尔比为1.5：1，乙二胺加入量为3%时，聚合物的粘度和阳离子度最大，具有较强的吸附架桥和电中和作用，对染料废水有较好的脱色效果。

The experimental results show thatβ-MnO_2 nanorods has the highest activity among them and allows the decoloration degree of the fuchsin acid solution to reach 97.6% within 60 minutes.

以所制备的纳米结构锰氧化物为催化剂，研究了它们对H_2O_2氧化降解酸性品红模拟废水的催化性能。其中β-MnO_2纳米棒的催化活性最高，反应60min后酸性品红脱色率即达到97.6％。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。