??????:???? ?????? ????????? ????????? ??? ???????? ?? ?????????? ??? ??, ???? ?????? ???????? ???? ?????????? ?????????? ????????? ????? ?? ???????? ????? ??????? ?????? ??? ????? ???
???? ?????? ????????? ????????? ??? ???????? ?? ?????????? ??? ??, ???? ?????? ???????? ???? ?????????? ?????????? ????????? ????? ?? ???????? ????? ??????? ?????? ??? ????? ??? ????????? ????????? ?????????? ??? ?????? ?????? ????? ???????? ???? ??????: ????? ?????????, ???????? ?????????, ? ????-?????????? ???????, ????? ????????? ???????? ?????? ????? ???? ?????? ?????? ???? ?? ???? ? ????????? ???????? ??????? ????????? ??????????? ??? ???? ?????? ?????? ???? ?????? ???????????? ?????? ?????, ????? ?????????, ?????, ? ????? ????????????????
1. ????? ?????: ????? ???????? ??????????? ???? ?? ?????? ??????
????? ????? ????????? ???????? ????????? ???????? ???? ?????????? ??? ?????, ???? ????? ???????? ??????? ???? ?????? ?????? ?? ????????? ??????? ????? ????? ?????? ???? ????????? ???? ??????? ?? ??? ?????? ????? ????? ??????? ????:
1.1 ???????? ????????: ???????? ????????? ?????? ????????????
- ????? ?????????:?????? ?????????? (???????? ????, ???????? ??????????? ??????????? ??????? ???? ?????, ???? ????? ?????? ??????) ?? ??????? ?????? ???? ???????? ? ???-???????? ?????????? ??? ???? ?????? ???????
- ???? ???????: ???????????? ???? ????, ??????????, ? ???????? ????? ????? ????? ???????? (???? ????????) ? ?????????? (????? ????????) ?? ???? ??????????? ???-??????? ???? ????? ????????? ????????? ?????? ???????? ????? ??? ?????? ???????
- ????? ?????????:
- ???? ????? ????? ????????????? ???????? ?????????? ?????? ?????? ?????? ???? ??%-??% ?? ?????? ?????????? ??% ????? ????? ?????? ???? ?????, ?????????, ? ????????????? ?????
- ????? ???????? ???? ????? ??????????? ???????? ???????? ??? ?????????? ????? ???? ????? ??? ????????
- ????????:?? ???????, ?? ????? ???, ? ???? ??????? ?????? (??? ???????? ??????????? ????? ?????? ???? ??????? ???? ????)?
1.2 ????????: “????????????-????????????” ????? ???????? ????????? ??????
- ????? ?????????:??????????? (?????? ? ????) ?????? ???? ??????? ???????????? ?????? ???? ????????? ?? ????? ???? ???? ??? ???? ??????? ? ????? ????? ????? ??????, ???? ???-?????? ??????? ??????? ????????
- ???? ???? ???????:?????, ????, ?????, ??????????, ???, ?????, ? ???? ????? (?????????
- ????? ?????????:
- ???? ore ?? ???? ???? ?????????: ??????? ???? ?????????? ore ??? 0.3% - 0.5% ??????? 20% - 25% ???? ????????????? ????? ?????
- ????? ??? ????????????: ??????? ????? ??????? ????? ????, ?????????? ????? ????? ??? ??????? ?????????? ????????? ?????, ???? ??? ??????????? ???????? ?????? ?? ??????
- ????????:???? ???????? ?????? (??????????? ?? ??% ????? ????), ???? ??????? ??????????????? ???? ???????????
- ?????????:???????? ??????????? ???????? ??????????? ??????? ?????? ??????
?.? ????????????? ????????: ???? ???????????? ????? ??? ??? ???? ??????? ???? ??????? ?????
- ????? ?????????:???????? ?????????? ???? ???? ??????? ? ????? ????????? ??? ??????? ????????????? ???????? ?? ??????????? ??????? ????????? ????? ??????
- ???? ???? ???????:??? (?????? ? ??? ???? ??), ????????, ???, ?????????, ????? ??? 0.074 ?????? ????? ???? ???? ???
- ????? ?????????:
- ?????? ??? ????? 95% ????? ????? ???????????? ???? ?????? ? ???? ???????? ?????? ??????
- ???????? ? ??? ??????? ??????????? ????? 70%-80% ?? ??????? ?????????? ??????? ???? ???????? ?????????? ????? ????? ????? ??????
- ????????:???? ???????? ??????? ???, ???? ?? ????, ?????? ??????
- ?????????:???? ????? ??????? ???? ?????? ????? ? ????????? ????? ?????????????
1.4 ??????????????? ????????: ????? ????????? ???? ???? ???????? ?????????? ?????? ?????
- ????? ?????????:????-??????? ????????? ??????? ?????? ??????? (?????, ??????? ??????? ???? ????, ???-????????? ??????) ?? ?????? ?????????? ???????????, ???? ???? ?????????? ??????????????? ??????? ?? ?????????
- ???? ???? ???????:???????? ?????? ???? ??????? ????? ?????????, ?????????, ???????, ? ?????????? ?????????? ?? ???????????? ??? ???? (?????, ?????/????/??????? ???????????? ???-???? ???????? ??????) ?????? ???????
- ????? ?????????:
- ??????????? ??????? ????????? ??? ????? ?????????: ?ainan ??, ???????????????? ??? ????? ?????? ???????????? ??-????????? ???????????? ??? ???? ????? ???????
- ????????????? ????: ???????? ?????????????? ???? ????????? ????????? ????? ???? ???? ????? ?????
- ????????:???? ??? ????? ??????, ???????? ???????? ???????? ?????? ?????
- ?????????:????????????? ????????? (?????? ??????), ?? ???????, ?????????? ???? ?????? ????? ????? ?????? ???????
?. ???????? ?????: ?????? ????????? ???? "?????? ????"
?? ???? ??????? ????? ????? ??????? ??? ?? ?????????? ?????? ???????? ??? (?????, ???????? ???????, ???? ??????????), ????? ??????? ???? ??? ??????? ???????? ????? ???? ???????????? ???? ???? ??????? ???????? ????? ?????, ????? ?????:
2.1 ??????: “???? ????? ????? ? ??????”
- ????? ?????????:??????? ???????? ????????? (????, ???????, ?? ????? ??????) ?? ???????? ???? ?????? ???? ?????? ???? ??????? ??? ?????? (PLS) ?? ????? ????, ????? ???? ??????????? ?????? (?????, ??????, ??????????, ?? ????????????????????)?
- ???? ???? ???????:??? (??????????), ?????, ???? (??? ??????), ?????, ???????, ? ???? ????????? ????????
- ??? ??????:
- ??? ??????????: ????? ?????? ??????? ??????? ????????? ????????; ????? ?? ??????????? ?????? ?????? ? ??? ???? ???????? ????????? (???????????? ≥90%)? ????????? ?????????? ?????? ??? ??????????? ???????????
- ????? ???????????: ??-????? ??????? ???? ???? (0.2%-0.5% Cu) ??? ?????????? ?????? ?????? ??????; ???? ??????? ? ????????? ????????????? ? ?????????????? (SX-EW) ?????? ??????? ?????? ????? ??????????? ????? (??-????? ?????? ???? ????-??????)?
2.2 ????-????? ??????? ?????????
- ????? ?????????:??????? ???? ????????? (300-1000°C) ????? ????? ????? ???? ??????? ???? ???? ?????? ???????? ???? (?????, ???????????? ?? ?????????? ???), ? ??????????? ?????????? ??? ????? ??????? ???? ??????? ????? ?????????? ???????
- ???? ???? ???????:??????????? ?????????? (?????, ????? ???????, ??? ???????) ? ??????? ??????? (?????, ????????)?
- ??? ??????:
- ????? ??????? ????: ????? ?????????? ????? ????????? ?????????? ?????, ??? ???????? ?????????? ?????? ????? ??? ??????, ??????? ???????????? ???? ????
- ??????????? ?????? ???? ????: ???????? ? ??????含 ????????? ????, ?????? ??????????? (As?O? ????? ????????? ??????) ? ????????? (??? ????????? ??????? ???? ????) ??????, ??? ??? ?????? ????????????? ????? ???????
2.3 ?????????? ?????????: ??-????? ?????? ???? ????????????? ?????????
- ?????????:???? ????????????? (?????, ????????????illus ??????????, ????????????illus ??????????) ?? ???? ????????????? metabolically ???? ???? ????? ???? ??????? ????? ???????, ???? ????????? ???? ???:??????? ???? ????? ?????—????? ??????? ??????? ??? ???????
- ???? ???? ???????:??-????? ????? (?????, ????????? ?????), ????????, ?????, ??? (????? ?????? ??????? ?????)?
- ????????:????????????? (???? ???????? ???????? ??????? ???), ?? ???? (???????????? ?????????? ?????????????), 0.1%-0.3% ??? ?? ????? ????? ???? ????????? ???? ????????
- ?????????:???? ??????????? ?? (????? ???? ?????), ?????? ? ????????? ??????????? ??????????
- ??????? ??????:??????? ???? ??% ?????? ??????? ????????????? ?????, ????? ?? ?????? ???? heap leach ???????????
?? ??????? ??????? ??? ?????? ???? ?-????? ????? ????
?.? ?????? ??????? ???????? ?????????:
- ??????? ??????? (?????, ????????) → ???????? ????????
- ????????????????? ??????? ???? ???? ????? (?????, ?????? ????) → ????????
- ???? ????? ???? ???? ????? (?????, ?????? ???, ????????) → ????????????? ????????
3.2 ???? ??????? ? ?????? ??????????:
- ???? ????????? ???? ???? → ????????????? ?? ???????? ???????? (?? ????)
- ????? ????????? ?????? ???? → ???????? ?? ????? (???? ?????????????)
- ??????? ????????? ???? → ???????? ?? ???-???????????
3.3 ???????? ? ????????? ?????? ???????:
- ?? ????? ?????? ? ??????? ????????? ???? ????? ?????????????? ?????????? ????????
- ????? ??????? ?????????? ????? ???????? ????? ???????? ?? ??? ????????? ????????, ???? ? ????????? ???????? weigh ?????
??????
?????? ??????? ?????????