氧化钾,potassium oxide
1)potassium oxide氧化钾
1.Experiences on the determination of potassium oxide and sodium oxide in coal ash by flame photometric method;火焰光度法准确测定煤灰中氧化钾和氧化钠含量的体会
2.Determination of potassium oxide,sodium oxide,and zinc oxide in blast furnace burden by inductively coupled plasma-atomic emission spectrometry电感耦合等离子体原子发射光谱法测定高炉炉料中氧化钾、氧化钠、氧化锌
3.In the selected experiment conditions,potassium oxide and sodium oxide concentrations over the range of ≤20 μg/mL and ≤10 μg/mL,respectively are linear with the absorbance.在仪器的最佳条件下,氧化钾和氧化钠在一定浓度范围与吸光度呈线性关系。
英文短句/例句

1.potassium bromide [carbonate, chlorate, chloride, cyanide, hydroxide, nitrate, permanganate, sulfate]溴化钾,碳酸钾,氯酸钾,氯化钾,氰化钾,氢氧化钾 (苛性钾),硝酸钾,高锰酸钾,硫酸钾
2.alcohol kali钾碱醇液, 氢氧化钾的酒精溶液
3.Study on Synthesis of Potassium Titanates by KOH Sub-molten Salts Method氢氧化钾亚熔盐法合成钛酸钾的研究
4.Determination of Patassium Oxide ,Sodium Oxide in Potassium Fdldspar by Flame Atom Absorption Spectrometry原子吸收分光度法测定钾长石中的氧化钾、氧化钠
5.Chemical reagent Potassium hydroxideGB/T2306-1997化学试剂氢氧化钾
6.a strong solution of sodium or potassium hydroxide.一种强的钠或氢氧化钾溶液。
7.Study on Energy-Saving and Consumption Reduction Methods in Ion-Exchange Membrane Potassium Hydroxide Production Process离子膜氢氧化钾生产工艺的节能降耗
8.Improvement of Membrane Separation Technology for Potassium Hydroxide Production Wastewater Treatment氢氧化钾生产废水的膜处理技术改进
9.potassium iodide for oxidant analysis氧化剂测定用碘化钾
10.These oxidants are potassium iodate, potassium bromate, assorbic acid, azodicarbonamide, and calcium peroxide.这类氧化剂有碘酸钾、酸钾、坏血酸、氮二甲酰胺和过氧化钙。
11.Study on Oxidant Performance of the New Green Oxidant Potassium Ferrate;新型绿色氧化剂高铁酸钾氧化性能的研究
12.Liquid-Phase Oxidation of Alcohols with Mg-Al Hydrotalcite-Supported Cr_2O_7~(2-) in the Presence of Molecular Oxygen;镁铝水滑石固载重铬酸钾液相活化氧气氧化醇
13.potassium dihydrogenphosphate for oxidant analysis氧化剂分析用磷酸二氢钾
14.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
15.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
16.Study on Condition of Mn~(2+) Oxided by Potassium Persulfate;过二硫酸钾氧化Mn~(2+)的条件探索
17.Study on Oxidative Degradation of Bisphenol A by Potassium Ferrate in Water高铁酸钾氧化降解水中双酚A的研究
18.Study of Slow-Release Properties of Silicon Oxide in Potash-Calcium Fertilizers(Part Ⅱ)钾钙肥中氧化硅的缓释性研究(二)
相关短句/例句

K 2O氧化钾
1.Determination of KH 2PO 4 and K 2O were considered to be the major examination items when stock with goods,with chlorine as a supplement if necessary.分析了假冒磷酸二氢钾的特点 ,认为应该选择磷酸二氢钾含量和氧化钾含量做为进货验收时的主检项目 ,必要时可加上氯含
3)K_2O氧化钾
1.Effect of K_2O Addition on the Crystallization Property of Dental Glass-ceramics;氧化钾的含量对牙科微晶玻璃析晶性能的影响
2.Three Methods for Measuring Na_2O and K_2O in Iron Ore and Their Comparison;三种方法测定铁矿石中氧化钠和氧化钾的含量及比较
3.ICP-AES TO MEASURE THE TRACE ELEMENT K_2O AND Na_2O IN TRON ORE;ICP-AES法测定铁矿石中微量氧化钾、氧化钠
4)potassium hydroxide氢氧化钾
1.Production and characterization of activated carbon from tobacco stems by potassium hydroxide activation;氢氧化钾活化烟杆制造活性炭及表征
2.The treatment of the kiln dust in the production of solid potassium hydroxide;氢氧化钾固碱炉烟尘的治理
3.Comment on the industry standard Flaky and high-quality potassium hydroxide for industrial use ;评《高品质片状氢氧化钾》行业标准
5)KOH氢氧化钾
1.These results might be used as the basis of crystallizing separation of potassium hexaniobate and KOH involved in the disposal of low-grade refractory niobium-tantalum ore by the KOH sub-molten method in the clean metallurgy process.为氢氧化钾亚熔盐法处理低品位难分解铌钽矿的清洁冶金新工艺中涉及的氢氧化钾 -水合六铌酸钾结晶分离提供了依据。
2.The highmolar mass dihydroxypolydimethylsiloxane(107 silicone rubber) was prepared by the polycondensation of dihydroxypolydimethylsiloxane oligomer(linear),as material and KOH aqueous solution as catalyst.以端羟基聚二甲基硅氧烷低聚物 (简称线性体 )为原料 ,氢氧化钾水溶液为催化剂 ,通过缩聚反应制成高摩尔质量的端羟基聚二甲基硅氧烷 (简称 10 7硅橡胶 ) ;探讨了反应条件对 10 7硅橡胶性能的影响。
3.A series of high specific surface area activated carbons were prepared with char of the agricultural and forest waste-tobacco stems as raw materials and KOH as activating agent using a microwave heating procedure.以农林废弃物——烟杆的炭化料为原料,采用微波加热氢氧化钾活化法制备了高比表面积活性炭。
6)potassium hydrate氢氧化钾
1.Method:The titled compound was synthesized with 2-pyrrolidione,bromoacetoacetate and potassium hydrate as the material,with TEBA as phace transfer catalst, and the method had only one-step advantage.方法:以吡咯烷酮、溴乙酸乙酯、氢氧化钾为原料,TEBA作相转移催化剂一步合成标题化合物。
2.The study on cooking semi-chemical pulp of bagasse by urea and potassium hydrate, using orthogonal experiment and optimizing experiments for two single factors, was carried out.碳酰胺和氢氧化钾蒸煮蔗渣浆的黑液可用做农作物灌溉,但其处理的最好方法和方案,尚需进一步研究。
延伸阅读

氧化钾 化学式K2O,分子量94.2。白色固体,密度2.32g/cm3,350℃时分解。易潮解,易溶于水并跟水化合生成氢氧化钾,氧化钾是碱性氧化物。用钾还原过氧化钾或硝酸钾来制备。 2KNO3+10K=6K2O+N2↑