Study of Iodine Recovery with Platinum-Active Carbon from Nitric Acid Solution;
铂炭交换剂用于硝酸溶液中碘的提取
The four processes in general use for recovering silver from silver nitrate solutions and them features are presented.
阐述分析了从硝酸银溶液中提取白银的4种常见工艺方法、特点及在生产应用中注意的问题。
Investigation on Nitrate Solution by Ultraviolet Absorption Spectrometry
紫外吸收光谱法研究硝酸盐溶液
The absorbency is directly proportional to the density of nitrate solution from 0mg/L to 4mg/L through the experiment.
220nm作为线性程度最好的波长点,经过实验表明硝酸盐溶液的浓度处于0-4mg/L之间时,吸光度正比于溶液浓度,从4mg/L开始,工作曲线呈现非线性走势。
Methods The strong acid cation exchange resin was soaked in the La(NO 3) 3 solution.
方法 用硝酸镧溶液浸泡氢型树脂 ,制备镧型树脂 ;利用氟与镧型树脂上的镧作用生成氟化物 ,静态法除去水中氟 ;除氟后的树脂用硝酸镧溶液浸泡再生 ,可反复用于水中除氟。
Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry??
用分子吸收分光光度法测定硝酸溶液中的镎
Used 8% nitric acid can be show the distributing of the dendrite and it is shape.
8%的硝酸溶液能够很好地显示枝晶的形态;
EXTRACTION OF Am、Pu AND U BY DICYCLOHEXANO 18 CROWN 6/1 OCTANOL FROM HNO_3 SOLUTION AND SIMULATED HLLW
二环己基18冠6从硝酸溶液和模拟高放废液中萃取镅、钚、铀的研究
spirit of niter
硝酸乙酯的酒精溶液
spirit of ethyl-nitrite
亚硝酸乙酯的酒精溶液
spirit of nitrous ether
亚硝酸酯的酒精溶液
A Study on Ammonium Nitrate Solution as Raw Material Used for Producing Expanded AN Explosive Directly
直接使用硝酸铵溶液生产膨化硝酸铵炸药研究
It is also present in an aqueous solution of nitrourea or a sulphuric acid solution of nitrourea.
它也存在于硝基脲的水溶液或硝基脲的硫酸溶液中。
Determination of plutonium in pure plutonium nitrate solutions???
纯硝酸钚溶液中钚的测定?
Determination of uranium in uranyl nitrate solutions of nuclear grade quality Gravimetric method?
核级硝酸酰溶液中铀的测定? 重量法
Study on Aqueous Solution of Ammonium Nitrate Thermal Safety Test System
硝酸铵水溶液热安全性测试系统研究
Investigation on the Ultraviolet Absorption Spectrum of the Nitrate Solution and the Phosphate Solution
硝酸盐、磷酸盐溶液的紫外吸收光谱的研究
Verification of samples of uranyl or plutonium nitrate solutions by density measurements??
用密度测量方法验证硝酸铀酰或硝酸钚溶液样品
Effect of tea soaked solution on nitrate and nitrite content in cucumber
茶溶液浸泡对黄瓜中硝酸盐和亚硝酸盐含量的影响
Representative sampling of plutonium nitrate solutions for determination of plutonium concentration??
测定钚浓度用硝酸钚溶液的代表性取样
Stress Corrosion Cracking of ERW Pipes in Mixed Nitrate Solution
电阻焊管在混合硝酸盐溶液中的应力腐蚀破裂
Kinetics of Electrode Processes of LiTi_2(PO_4)_3 in Lithium Nitrate aqueous Solution
LiTi_2(PO_4)_3在硝酸锂水溶液中的电极过程动力学
Influence of pH on the critical explosion temperature of ammonium nitrate solution
pH值对硝酸铵水溶液临界爆炸温度的影响