1) refining process with sulphuric-acid
硫酸精制工艺
2) Sulfuric acid craft
硫酸工艺
3) refining process
精制工艺
1.
Development and application of refining process of brine;
盐水精制工艺的发展及应用
2.
Plans of optimizing the refining process of dichloroethane
二氯乙烷精制工艺的优化方案
4) purification
[英][,pjurifi'keiʃən] [美][,pjʊrəfə'keʃən]
精制工艺
1.
Process conditions for methanolization and methanation purification of ammonia synthesis feed gas;
合成氨原料气双甲(醇烷化)精制工艺条件的讨论
5) purification process
精制工艺
1.
This paper briefly introduces the sources and uses of the naphthenic acid, through the explanation of corrosion characters of the naphthenic acid, pointed out the importance of removing the naphthenic acid from crude oil or fractions, and sums up the separation and purification processes of the naphthenic acid in petroleum.
简要介绍了环烷酸的来源及用途,通过对环烷酸腐蚀特点的阐述,指出了对原油或馏分油进行脱酸的重要性,并对石油中环烷酸的脱除及其精制工艺进行了综述。
2.
Purification process is important in the preparation of injection of TCM.
精制工艺是中药注射剂制备过程的关键环节。
6) sulfuric acid treatment
硫酸精制
补充资料：硫酸精制
分子式：
分子量：
CAS号：
性质：见酸精制。
分子量：
CAS号：
性质：见酸精制。
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