methylene blue count

The changes in pH value and in methylene blue capacity,CMB,of 3% bentonite drilling fluid of different salinity in 16 hrs rolling ageing at 150℃ and these characteristics as enfluenced by surfactant added are determined experimentally.

测定了含盐量不同的3%黏土钻井液在150℃滚动老化16小时后,pH值和亚甲基蓝容量CMB的变化,及加入0。

Study on photocatalytic degradation for soluble methylene blue in water by SO_4~(2-) modified nano-sized TiO_2;

改性纳米二氧化钛光催化降解水中微量溶解性亚甲基蓝

Anodic stripping voltammetric determination of Sn(II) at poly methylene blue/multiwalled carbon nanotube modified electrode;

聚亚甲基蓝/碳纳米管修饰电极阳极溶出伏安法测定痕量锡

Kinetic analysis and mechanisms for adsorption of methylene blue from aqueous solution onto δ-MnO_2;

δ-MnO_2吸附染料亚甲基蓝的动力学和机理

Spectroscopic Study on the Effect of Nanoparticles on the Recognition Interaction of DNA with Methyl Green(MG) and Methyl Blue(MB);

光谱法研究亚甲基绿(MG)、亚甲基蓝(MB)与DNA的识别作用及纳米材料对识别作用的影响

56 NaBH_4-NaOH buffer solution and in the presence of methylene blue(MB),MB was catalysised by Selenium(Ⅳ)to oxidize S~(2-) fade ultraviolet photometric and to determine the content of Se.

56的NaBH4-NaOH缓冲溶液中,Se(Ⅳ)催化亚甲基蓝(Methylene Blue)氧化硫离子褪色,由此建立了测定硒的动力学光度法,并确定了反应的最佳条件。

In this thesis,two novel composites of TiO_2:doping catalyst and magnetic photocatalyst were successfully designed and prepared with altering property to TiO_2,Their catalytic activities were evaluated by measuring the decolorization efficiency of MB in aqueous solution.

以亚甲基蓝溶液的脱色研究了复合催化剂的催化性能,探讨了热处理条件和复合物中TiO_2的含量对催化性能的影响,并运用TEM、XRD、UV-Vis等测试技术对复合催化剂的结构进行了表征。

TiO_2/SiO_2 aerogels are produced through sol-gel process followed by non-supercritical drying with the structure of their samples characterized,and photocatalytic activity of the resultant aerogels for degradation of methylene blue (MB) is also studied.

采用溶胶-凝胶过程和非超临界干燥法制备了TiO2/SiO2气凝胶,并对所得样品的结构进行了表征,研究了TiO2/SiO2气凝胶对亚甲基蓝(MB)降解的光催化活性。

In this paper, effects of hydrogen peroxide and Cl~-/Br~-/I~- on the photochemical degradation of methylene blue (MB) are studied by static method.

使用静态方法研究过氧化氢和Cl-/Br-/I-对亚甲基蓝光化学降解的影响。

Electrochemical behaviors of uric acid at gold electrode modified with polymethylene blue and its electrochemical kinetics

尿酸在聚亚甲基蓝修饰金电极上的电化学及电化学动力学性质

Adsorption of Methylene Blue on the Muscovite

亚甲基蓝在云母表面吸附状态的研究

Photoelectrocatalytic Degradation of Methylene Blue by TiO_2 Nanometer Powder;

纳米TiO_2光电催化降解亚甲基蓝的研究

Photocatalytic Degradation of Methylene Blue over Ag-loaded BiVO_4 Photocatalysts;

银—钒酸铋光催化降解亚甲基蓝的研究

Photocatalytic Degradation of Methylene Blue Using Bi_2WO_6 Catalyst under Visible Light Irradiation;

可见光下Bi_2WO_6光催化降解亚甲基蓝研究

Photocatalytic Degradation of Methylene Blue Solution by Titania Fine Particles;

纳米TiO_2光催化降解亚甲基蓝

Methylene Blue Removal by Coupling BC Adsorption with TiO_2 Photodegradation

吸附光催化联合处理亚甲基蓝的研究

Study of Adsorption Kinetics of Modified Activated Carbon for Adsorption of Methylene Blue

改性活性炭对亚甲基蓝的吸附动力学

THE MECHANISM OF METHYLENE BLUE ADSORBED BY SDBS MODIFIED ZEOLITE

SDBS改性沸石吸附亚甲基蓝的性能研究

Photocatalytic degradation of methylene blue solution by TiO_2 particles Zn~(2+)-doped

掺锌纳米TiO_2光催化降解亚甲基蓝研究

Photocatalytic degradation of methylene blue by TiO_2 sol

TiO_2溶胶光催化降解亚甲基蓝

Photocatalytic Degradation of Methylene Blue Solution by TiO_2 Particles Doped Zn~(2+)

掺杂Zn~(2+)纳米TiO_2光催化降解亚甲基蓝

Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater

活性炭催化臭氧化降解亚甲基蓝实验

Photocatalytic Degradation of Methylene Blue by the Supported TiO_2

负载型TiO_2薄膜光催化剂降解亚甲基蓝

Study of Langmuir Model for Methylene Blue Adsorption onto Wheat Husk

麦壳吸附亚甲基蓝的Langmuir模型研究

Photocatalytic Degradation of Methylene Blue over Ag_3VO_4 under UV Light Irradiation

紫外光下Ag_3VO_4催化降解亚甲基蓝的研究

Degradation of Methylene Blue by Acidic Leaching Solution of Steelmaking Flue Dust-Fenton Method

炼钢粉尘酸浸液-Fenton法降解亚甲基蓝

Study on the Adsorption Characteristics of Peanut Shells Modified by Formaldehyde to Methylene Blue

甲醛改性花生壳对亚甲基蓝的吸附特性研究

Study on Adsorption of Methylene Blue in Water with Fly Ash Filter Material

粉煤灰基质滤料对水中亚甲基蓝的吸附研究