1) tanto-niobate
钽铌酸盐<冶>
3) tantalate
['tæntə,leit]
钽酸盐<冶>
4) columbate,niobate
铌酸盐<冶>
5) Ta/Nb metallurgy
钽铌冶炼
1.
A large amount of industrial wastewater will be produced from Ta/Nb metallurgy process.
钽铌冶炼过程中会产生大量工业废水。
2.
This article introduces a technique how to reduce the concentration of SO42- F- NH4+ in waste water from Ta/Nb metallurgy and recover ammonia or ammonium salts .
本文讨论了如何降低钽铌冶炼废水水体中氨、氮、氟的浓度、回收氨或铵盐并尽可能减少氨、氟、硫酸根离子排放的技术。
6) columbotantalite ore
钽铌矿<冶>
补充资料：熔盐电解法生产铌粉(见熔盐电解法生产钽粉)
熔盐电解法生产铌粉(见熔盐电解法生产钽粉)
production of niobium powder by molten salt electrolysis
rongyand+onjlefa ShengChan n.fen熔盐电解法生产妮粉(produetion。fn;obi-um powder by molten salt eleetrolysls)见熔盐电解法生产担粉。
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