1) nitric acid digestion method
硝酸破机法
1.
Objective To investigate the advantages of nitric acid digestion method and its differences with the traditional method.
目的探讨改良硝酸破机法与传统硅藻检验方法的差异以及优点。
2) the ammonium nitrate method
硝酸铵法
1.
A technological innovation has been implemented to improve the ammonium nitrate method to measure the manganese contents, with the favourable effects to eliminate deviations caused by improper markings or by loss resulted from the spilling of test liquid in the process of measurement.
对测定锰矿的硝酸铵法进行了改进 ,消除了测定过程中因试液溅跳损失和标定方法不适带来的偏差 ,方法简单、快速、准确 ,可满足生产要求。
3) sodium aluminate
硝酸法
1.
Influences of ageing and washing conditions in preparation of pseudo-boehmite with nitric acid and sodium aluminate;
硝酸法制备拟薄水铝石过程中老化和洗涤条件的影响
4) th e method of lead nitrate
硝酸铅法
5) magnesium nitrate method
硝酸镁法
1.
After comparing the domestic process with overseas process, the Concentrated Nitric Acid Plant finally selected the double-pressurizing method for diluted nitric acid, and the magnesium nitrate method for concentrated nitric acid.
本文针对2003年开始实施的兰州石化15万吨/年浓硝酸项目,在对比国内外各种硝酸生产工艺的基础上,确定双加压法生产稀硝酸,硝酸镁法生产浓硝酸作为本项目的主要工艺路线,并对流程中的主要设备和催化剂进行了优化,分析了国产机组存在的问题,通过引进来机组来提高本装置的技术水平;在催化剂方面以目前先进的二元针织网取代三元平织网。
6) nitrate method
硝酸盐法
补充资料:改性硝酸铵
分子式:
CAS号:
性质:改善了贮存性和稳定性的硝酸铵(AN),有防潮防结块和相稳定两类。在表面包覆防潮剂、表面活性剂或活性染料的AN称防潮防结块AN。含相稳定剂的AN称相稳定AN(PSAN),用作推进剂、氧化剂。
CAS号:
性质:改善了贮存性和稳定性的硝酸铵(AN),有防潮防结块和相稳定两类。在表面包覆防潮剂、表面活性剂或活性染料的AN称防潮防结块AN。含相稳定剂的AN称相稳定AN(PSAN),用作推进剂、氧化剂。
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