离岸价格
Get Latest Price2700 ~ 2900 USD / Metric Ton
|10 Metric Ton Minimum Order
国:
China
モデル番号:
99
离岸价格:
2700 ~ 2900 USD / Metric Ton Get Latest Price
ロケーション:
China
最低注文量の価格:
2700 per Metric Ton
最低注文量:
10 Metric Ton
パッケージの詳細:
50kg/drum
納期:
within 7 days
供給能力:
100 Metric Ton per Month
支払いタイプ:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
製品グループ :
連絡先担当者 Yolanda
Beicheng, Tianjin, Tianjin
Cyanide process, also known as
cyanidation, is the most widely used process for extracting gold
and silver from ores. The ores are powdered grounds and can be
concentrated by flotation. It is then mixed with dilute solutions
of sodium (or potassium or calcium) cyanide while air is bubbled
through it to form the soluble complex ion, Au(CN)**1. The precious
metals are precipitated from solution by zinc. The precipitates are
smelted to remove the zinc and treated with nitric acid to dissolve
the silver.
| 国: | China |
| モデル番号: | 99 |
| 离岸价格: | 2700 ~ 2900 / Metric Ton Get Latest Price |
| ロケーション: | China |
| 最低注文量の価格: | 2700 per Metric Ton |
| 最低注文量: | 10 Metric Ton |
| パッケージの詳細: | 50kg/drum |
| 納期: | within 7 days |
| 供給能力: | 100 Metric Ton per Month |
| 支払いタイプ: | T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal |
| 製品グループ : | inorganic chemical |
