We have also investigated the possibility of enriching germanium by cultivating Ganoderma lucidum in germaniumdioxide.
本文利用石墨炉原子吸收法对灵芝样品中微量锗的测定进行了研究。
2
Among the developed countries, there were six main producers of germanium concentrate, and six main producers of germaniumdioxide and high-purity germanium.
在发达国家中,从事锗精矿生产的主要公司有六家,生产高纯二氧化锗和高纯锗的公司有六家。
3
A new method in which trace arsenic in high-purity germaniumdioxide is determined using silver nitrate absorption photometry is described in this discussion.