cyanide process
英漢例句
- This paper makes use the original system of pretreating refractory ore by hot-press oxidation to extract gold by cyanide process.
通過試驗研究,提出了利用難處理礦石的熱壓氧化預處理的原有體系直接進行氰化提金的新工藝。 - MacArthur and Forest cyanide process
麥克阿瑟和佛雷斯特氰化法 - Keywords burming crning process;rich sulfured;cyanide process;gold;
焙燒法;高金礦;氰化法;金; - In the cyanidation process,the henna film on some monomer gold was restrained,and as a result,the leaching period was shortened and the recovery rate was enhanced.
在氰化過程中,金精礦中的一些單體金粒表面上形成的紅褐色薄膜得到抑制,縮短了氰化浸出時間,提高了金浸出率。 - This paper made a description of gold extracting from copper bearing gold concentrate of a gold mine of Guangdong by roasting aqueous leaching cyaniding process.
對廣東某金礦含銅金精礦焙燒-水浸-氰化提金工藝進行試驗研究,試驗結果證明工藝是成功的。