
Cov qauv qauv:
Tsos: me ntsis grey los yog grey grey dawb ntws hmoov los yog pellet thiab soluble hauv dej, pungent tsw
Daim Ntawv Thov: nws yog siv rau hauv kev kho cov sulfide multi-metallic ores nrog kev xaiv zoo thiab kev sib sau ua ke zoo dua., Nws kuj tseem siv tau ua tus neeg ua kom nrawm nrawm rau kev lag luam roj hmab thiab precipitant hauv kev lag luam metallurgical ntub dej.
Cov Lus Qhia:
| Cov khoom | QIB A | QIB B |
| Xanthate purity% min | 90.0 | ≥ 84.0 |
| Dawb alkali% max | 0.2 | ≤ 0.4 |
| Cov dej noo thiab volatile% max | 4.0 | ≤ 10.0 |
Ntim: Nruas, Cov thawv ntoo, Cov hnab.
kev khaws cia: Yuav tsum tiv thaiv kom tsis txhob muaj dej kub thiab tshav ntuj.
18807384916