The first case has tacitly been assumed to be the only one. The second one is new and is here illustrated by data on the liquid ion exchanger dinonylnaphthalene sulfonic acid.doi:10.1016/0022-1902(65)80231-7Erik H?gfeldtElsevier B.V.Journal of Inorganic and Nuclear Chemistry...
The activity coefficient of nitric acid was calculated from experimental data using MIKULIN's equation, and those of the components in the organic phase were calculated by SERGIEV SKI I-D ANNUS' equation. A satisfactory description of the distribution of nitric acid and water is obtained in a ...
Physical propertiesColorless liquid; highly corrosive; refractive index 1.397 at 16.5°C; density 1.503 g/L; freezes at –42°C; boils at 83°C; completely miscible with water; forms a constant boiling azeotrope with water at 68.8 wt% nitric acid; the azeotrope has density 1.41 g/mL and bo...
化学方程式(英文版)由于本人英文不大行,特求各位前辈高人帮忙!Iron(Ⅲ) oxide + nitric acid → Iron(Ⅲ) nitrate + water---(记得要配方哦!(*^__^*) )谢谢! 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 Fe2O3+6HNO3=2Fe...
1; the diluted acid is pumped into the absorption tower, and the process gas enters the bottom of the building at 47 °C and is absorbed in water forming nitric acid with a concentration of 56 %. The cooler condenser has a tube and shell configuration made of zirconium and stainless ...
Nitric/Nitrous Acid Equilibria in Supercritical Water 喜欢 0 阅读量: 26 作者:Jerzy,Chlistunoff,Kirk,J.,Ziegler,Leon,Lasdon,Keith,P.,Johnston 摘要: UV−vis spectroscopy was utilized to measure the decomposition of aqueous HNO3 solutions above 300 °C, in some cases with added NaOH, H2O2, ...
硝酸锰溶液CP,50 wt. % in dilute nitric acid500g40元咨询客服购买 提示信息:偏远地区如新疆西藏宁夏甘肃等地可能无法运送液体,下单前请联系客服。 性状:淡粉红色液体。 质量标准: 硝酸锰溶液(品牌:克拉玛尔) HG/T 3-1065-77 项目Item 分析纯 化学纯 ...
A numerical procedure was employed to evaluate hydrated water attached to the extractable nitric acid/iso-butanol complex. The hydratation number was found to be 11, a value favourable in comparison to the hydratation numbers published for straight chain alcohols extractants. Of several tested approache...
asamples were acidified with 1 ml nitric acid per 100 ml prior to analysis. Cl and F were leached from the samples using water and for Se, the samples were dissolved by acid hydrolysis using HCl at 120C for 30 min. All other samples were dried at 105C and dissolved in HNO3 and ...
watersolutionDensity of 30v/o tri-n-butyl phosphate-n-dodecane solution loaded with uranyl nitrate, nitric acid and water was measured. An empirical density equation was derived from regression analysis of the density data. The equation represents the density values well in a wide range of ...