1) silver sulfate solution formulation
硫酸银溶液配制
2) silver sulphatesulphate solution
硫酸银-硫酸溶液
4) sulphuric acid solution
硫酸溶液
1.
With the treatment of PSA needle-punched nonwoven fabric in the sulphuric acid solution,the broken strength of PSA fiber decreases slightly and the fineness of PSA fiber gets smaller.
芳砜纶针刺非织造布经过硫酸溶液处理后,纤维断裂强度略有下降,纤维线密度减小;非织造布的尺寸稳定性很好,而其断裂强力却有明显增加。
5) silver nitrate solution
硝酸银溶液
1.
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。
补充资料:硫酸银
化学式Ag2SO4,分子量311.8。无色结晶或白色结晶性粉末。密度 5.45g/cm3,熔点652℃,1085℃时分解。微溶于水。溶于硝酸、氨水和浓硫酸。见光逐渐变黑。用作化学试剂。由硝酸银溶液与硫酸铵溶液反应制得。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条