三氯化钛-重铬酸钾容量法,titanium trichloride potassium dichromate volumetric method
1)titanium trichloride potassium dichromate volumetric method三氯化钛-重铬酸钾容量法
英文短句/例句
1.Methods for chemical analysis of manganese metal--The titanium trichloride-potassium dichromate volumetric method for the determination of iron contentGB/T8654.2-1988金属锰化学分析方法三氯化钛-重铬酸钾容量法测定铁量
2.Methods for chemical analysis of iron ores--The titanium chloride-potassium dichromate volumetric method for the determination of total iron contentGB/T6730.5-1986铁矿石化学分析方法三氯化钛-重铬酸钾容量法测定全铁量
3.Rapid Determination of Total Iron Content in Pyrite Concentrate and Slag by Titanium Tri-chloride-Potassium Dichromate Capacity Method三氯化钛-重铬酸钾容量法快速测定硫精矿及炉渣中的全铁量
4." Methods for chemical analysis of iron, steel and alloy-The titanium trichloride-potassium dichromate volumetric method for the determination of iron content"GB/T223.73-1991钢铁及合金化学分析方法三氯化钛-重铬酸钾容量法测定铁量
5.Evaluation of the Uncertainty of Determination of Total Iron Content in Pyrites and Concentrate by Titanium Trichloride Potassium Dichromate Volumetric Method三氯化钛—重铬酸钾容量法测定硫铁矿和硫精矿中全铁含量的测量不确定度评定
6.Nickel base alloy powder--Determination of iron content--Titanium trichloride-potassium dichromate titrimetric methodGB/T8638.6-1988镍基合金粉化学分析方法三氯化钛-重铬酸钾滴定法测定铁量
7.Rapid Determination of the Total Iron in Manganese Ore by Titanium Trichloride-Potassium Dichromate Titrimetric Method三氯化钛—重铬酸钾滴定法快速测定锰矿石中全铁
8.Methods for chemical analysis of high-titanium slag and rutile--The potassium dichromate volumetric method for the determination of total iron contentGB/T4102.2-1983高钛渣、金红石化学分析方法重铬酸钾容量法测定全铁量
9.Methods for chemical analysis of bauxite ores--The dichromate volumetric method for determination of iron oxide contentGB/T3257.4-1982铝土矿化学分析方法重铬酸钾容量法测定三氧化二铁量
10.Silicate rocks--Determination of ferrous oxide content--Potassium dichromate volumetric methodGB/T14506.14-1993硅酸盐岩石化学分析方法重铬酸钾容量法测定氧化亚铁量
11.Determination of metallic iron in direct reduced iron by potassium dichromate titration after decomposition of sample by ferric chloride三氯化铁分解重铬酸钾滴定法测定直接还原铁中金属铁
12.Determination of COD in Wastewater by Potassium Dichromate Colorimetric Method重铬酸钾比色法测定水中化学需氧量
13.Indirectly Determination of Hydrogen Peroxide Content by Using Potassium Dichromate;间接重铬酸钾法测定过氧化氢的含量
14.Determination of Iron Content in Dy-Fe Alloy with the Potassium Dichromate Volumetric Method重铬酸钾容量法测定镝铁合金中的铁量
15.Rapid determination of chemical oxygen demand using a nano-TiO_2-and-K_2Cr_2O_7 photocatalytic oxidation system纳米二氧化钛重铬酸钾协同光催化氧化体系快速测定化学需氧量
16.Working chemical-Potassium dichromateGB1259-1989工作基准试剂(容量)重铬酸钾
17.Primary chemical-Potassium dichromateGB10731-1989第一基准试剂(容量)重铬酸钾
pare of Potassium Dichromate Method and Rapid Determination Method in COD Determining重铬酸钾法与快速测定法测定化学需氧量的比较
相关短句/例句
TiCl3-K2Cr2O7三氯化钛-重铬酸钾
3)the potassium dichromate method重铬酸钾容量法
1.Determination of iron contents in Dy-Fe alloy usingthe potassium dichromate method was reported.采用重铬酸钾容量法测定了镝铁合金中的铁,系统考察了有关试剂加入量对测定结果的影响,并进行了精密度及标准回收试验。
4)sand filtration tube-potassium dichromate砂滤管-重铬酸钾容量法
5)nylon bag-potassium dichromate锦纶袋-重铬酸钾容量法
6)potassium dichromate method passivation重铬酸钾法钝化
延伸阅读
三氯化钛TiC13 分子量 154．27 暗紫色易潮解的结晶体。密度2．64g/cm3。沸点450℃。在425-440℃即有升华。不溶于乙醚和苯，微溶于氯仿，溶于乙醇。对α烯烃聚合具有较高的立体定向能力。有强还原性，遇水与生气立即分解，生成氯化氢和钛的氧化物、氢氧化物和氯氧化物等，呈浓白烟状。在空气中流动能自燃、冒火星。对皮肤有灼烧作用。 应用领域 主要用作还原剂和α烯烃聚合的催化剂。还用于偶氮染料分析和比色测定钢、铁、钒等。
