??????????：????? ?????? ??? ?????? ??????????????? ????? ??? ???????????? ???????? ????? ?? ?????? ????? ??????, ???, ?????????? ??? ??? ???????? ????? ????????? ???? ????? ???? ????????? ????? ????

?????? ?????? ???? ??????, ???????????? ?????? ??? ?????? ???? ??????? ???????????? ???????????????????? ?????? ???? ????? ?? ??????? ?????,??????-??-????? (??????)?????????-??-??? (CIL)???? ????? ?????????? ?? ???? ????? ??????-????????? ??????? ???? ??????? ???????? ???? ???????????? ??? ?????? ???, ??? ???? ?????? ??? ???? ???? ??? ????? ?????? ? ?????? ?????? ???????? ????????? ???????? ???? ????? ?????????? ???????? ??? ???? ?????? ????????? ?? ?????? ????? (CAPEX), ??????? ????? (OPEX), ??? ???????? ?????????? ??????????? ?????? ?????

differences between cip and cil processes

?. ??? ?????? ??? ?????????? ???????? ????????

????? ?????? CIP ?????????? CIL ??????????
??? ???? ????????? ????? ??????, ????? ???? ?????? ???????????? ????-????????? ???????? ???????? ?????? ???, ?????? ???? ??????? ?????? ??? ??? ???? ?????? ????? ??? ????? ???????? ????????? ??? ??????? ?????? ?????? ???????? ??? ??? ???; ???????? ???? ?????????????? ???????? ?????? ????? ????
?????????? ?????? ?????????? → ?????? ????????? → ????????? ????? ??????? (???? ?????? ???) → ?????? ??????????? ??????? → ????? ?????? ???????? → ?????? ? ????????????? ???????? → ?????? ????????? → ?????? ???-?????????? ?????? (NaCN + ??????? ??????) → ????? ?????? ???????? → ?????? ? ????????????
?????? ??? ???? ????? ????? ???????????? ???, ??? ?????? ????? ??????-???????? ?????? ????? ??????? ?????? ???-??????orption ??????? ???????? ???????? ????????? ????? ??? ???, ?? ?????? ??????? ??????????? ???? ???????? ??????? ?????
??????? ????? ????? ????? ??????? (????? ????? ????) + ???? ??????? (????? ?????? ????); ????????? ????? ???-???????????? ??????????? "???? ????????" ??? "???? ???????????" ????????? ?????? ???????? ???; ???????????? ????? ??? ?????? ???????? ?????? ????

?????????? ????? ??? ???????? ????????

??? ?????? ???????? ????????, CIP ??? CIL ?????? ????????? ????????????, ??????? ???????? ??? ?????????? ??????????? ??????????? ???????? ???????? ???, ?? ????? ??????????? ??? ??? ????????????? ?????? ???????? ????

1. ????? ???? ???? ?????? ????

  • CIP:???????? ????? ???????? ??????? ???? ???? ???? ????, ???? ????? ?????? ???? ??? (???? ??? ?–? ?????) ?????? ????? ????? ???? (??????? ?–?? ?????) ????????? ??? ???? ???? ???? ?????
  • CIL:????? ??? ??????????? ??????? ???? ????? ???????? ???, ???? ???????? ?????? ????????? ??? ???, ??? ??? ???????? ?????? ????-????????? ????????? ????????????? ?? ???? ??? ??? ???? ??????? ???? ??? ????? ?????? ???? ??????? ?? (???? ?–?? ?????, CIP-?? ??????? ??%–??% ??)?

Gold CIP vs. CIL Process

?. ??????? ?????? ????? ??? ???????? ??????

  • CIP:?????? ?????? ???? ??? ????????? ????????-????????? ?????? ???????? (?–? ????) ??????? ??? ???? ???????? ?????? ???????????? ?? (??–?? ?????/?????), ?????-???-????? ??????? ??? ?????? ??? ?????? ?????????? ?????? ?????
  • CIL:???-??????????? ???????????? ????? ????????????? ???????? ????? ???? (??-?? ?????/??)? ???? ????????-??????? ???????? ???????? ??????? ???, ?????? ?????? ???????????? ????? ????????? ????, ?? ??? ?????? ??????????? ?????? ?????????

?. ??????????? ???????

  • CIP:????? ????????, ???????? ???? ?????????? ????????? ????? ???? ???????, ????, ???? ??? ???????? ????????????? ?????? ????? ????? ??? ????? ???? ????????? ??????? ??????? ???? ???? (??????? ?.?–?.? ????/?? ????)?
  • CIL:??????? ?????? ?????? ??????? ??????-????????? ?????????? ?????????? ????? ???? ???, ????? ??????????? ????????? ???? ???????????? ????? ???? ??????????? ??????? ??%–??% ??, ??? ???? ???????? ??????? ?????? ???? ??? ??????? ????

?. ??????? ????????? ??? ??????????? ??????????????

  • ?????? ??????????:??????? ????? ??? ???? ??????????? ??????? ???????? ?ulp ???????? (????, pH, ????????? ?????, ?????? ???) ??? ?????? ????????? ????? ?????? ???? ???, ??? ????-??? ?? ????-?????? ?????? ????? ?? ??????, ???? ???????? ??????? ???? ????? ????? ??? ????? ?? ?????????? ?????????? ??? ?????
  • CIL ??????????:?????? ??????-???????????? ???? ???? ????? ????????? ??? ???? ???????? ??? ???? ?????????? ???????? (????????? 40%–50% ????), ???? ???????? ????? ????? ???????? ????????? ??? ???????????? ?????? ??? ???? ????? ???, ??? ???? ?????????? ????? ????????? ???????? ??? ????????, ???? ????? ????? ???????????? ?????????? ??????????? ??????? ????

?. ??????? ?????? ?????? ??? ?????????? ??? ?????

?????? ??? ?????? ?? ??????????? ?????? ?????????????? ??? ?????? ?????????— ??? ????? ??? ?????? ??? ???? ?????????? ???????? ??? ?????? ?????????? ??? ????????? ??????? ???????? ???? ???? ???? ?????? ?????????

????????? CIP ?????????? CIL ??????????
????? ???? ?????????? ?????? ?????, ?????-????????? ??????? ????????
???? ????? ????????? ???? ??????
????? ?????????? ???????????? ??????? ????????		 ???????, ????, ???????? ??????? ???????? ????????? ?????????
??????????? ????? ??? ?????????
??????????? ore (????????? ??????? ????????)
????? ?????????? ??? 90%–95%
(?????????? ???????????? ?????? ????????)		 92%–98%
(???? ????? ???? ?????? ????? ?????)
?????????? ????? ????????? ?????
???????????? ????????? ????? ????? ???, ??? ????? ?????? ??? ?????		 ????
?????? ???? ???? ????????? ?????? ?????? ?????

?. ????????, ???, ??? ????????? ??????

CIP ??? CIL ?? ????? ??????????? ???????????? ????? ????????, ????????? ???, ??? ?????????? ???????????? ??????????????????? ????????? ?????????? ???, ?? ????????? ??????????? ???? ???????????? ???????

?. ?????????? ????????

  • ?????? ??????????:????? ????? ?????? ??? ???? ???????? ???????? ???, ??? ??? ??? ???? ?????? ?????, ??????? ????? ??? ?????? ???? ????? ???????? (CIL-?? ??????? ?%-??% ????) ???? ????? ??? ???? ????? ????? ????? ???????????? ???? ???????? ???????? ?????????? ??? ????????
  • CIL ??????????:??????????????? ??????? ?????-??????????? ??????? ??????????? ??????, ?? ??????? ??????? ?????? ????? ??? ?????????? ???????? ????? ???? ?? ????? ??? ??????????, ???????? ??? ????????? ??? ?? ??? ??? ????????? ???? ????????? (??????? ??????? >???,??? ??) ???? ???-?????????

2. ???????? ?????

  • ?????? ??????????:???? ????????? ????????? ???????? ????? ????? ????? ??? ?? ?????? ??? ?????? ??? ?????? ??????, ????? ??????????? ??? ?? ?? ??????????? ?????????????? ???????? (????, ????? ???????? ??????, ?????????? ???????? ?????), ?? ????????? ??? ????????
  • CIL ??????????:????? ?????? ???????? ??????? (?????????, ???) ??? ????????? ??????? ????? ??? ??????? ??? ?????? ??????? ???? ??????????? ?????????????? ???????????????? ?????? ???, ??? ??? ???????????? ??????? ??? ??? ????—??? ???? ?????? ?? ??? ?????? ??????? ???? ??? ????? ???? ????

?. ??????????? ?Difficulty

  • ?????? ??????????:????? ??? ???? ???????? ?????????? ??? ???, ?? ?????????? ??????-???? ?????? ??????????? ???????? ??????????????? (????, ????? ????, ????????? ???) ????????? ???? ?????? ????? ?? ?????????? ?????? ??? ??????? ?????? ??? ??? ???, ?? ??? ???? ?????? ??? ?? ?? ???? ??????????? ??? ???????? ??? ???????????? ???? ???????
  • CIL ??????????:????? ??? ???? ???????????????? (????, ??????? ?????? ??? ???? ???, ????????? ?????, ???? ?????, ??????? ???????) ????????? ???????????? ????????? ????? ?????? ??? ???? ?????????????? ????? ???????? ?????????? ???? ?????? ????????? ??????? ????????? ???, ????? ??????? ??????? (????, ?????? ????????? ????????, ?????? ????? ?????) ?? ??????? ???????????? ???????? ??? ?????, ?? ???? ??????, ??????????????? ????? ??? ????????? ???? ???????? ??? ?????

?. ??? ?????????? ? ???????? ???????

?????????? ??? ?????????? ????? ??????????? ?????? ???????????? ?????????
CIP ??? ??????????, ??????? ?????? ??????????, ??? ??????? ??????, ???? leachable ?????? ???? ???????? ???? ???????? ??? ?????? ???, ????? ?????????, ????????? ????? ?? ????????, ???? ????? ????????? ??? ???? ?????? ???, ?? ???????? ??????? ??????? ?????? ????, ????? ?????????? ??????? ????????????
CIL ????? ??????? ???????, ????????? ??????? ????, ???? ?????? ??????????, ????????? ???????, ?? ???????? ??? ???????? ?????? ???? ???????? ?????????? ???????, ???? ????? ?????? ???? ?? ?????????, ????????? ????????? ???? ????? ??????? ????????? ????? ?????? ???, ????????? ????? ???? (???? ??????, ??????? ????? ??????), ?????? ??? ???-??????????? ??? ??????? ?????? ????????????

?????? ???? ??????-? ?????????? ??????? ?????? ?????????????? ???? ???????????? ??????? ???? ?????? ?????? ?????? ??????? ???????????? ?????? ???? ????? ??? ??????orp???? ???—??? ?????? ??????? ?????? ???? ???? ????????? ?????—?????? ??????, ????-??????? ????????? ???? ??????? ??? ???? ?????? ???????? ???????? ??? ?????? ?????? ??? ???? ?????????????? ???????? ????? ???????? ???? ??????? ????? ????????????? ????????? ??? ?????????? ????? ??? ???? ?????? ?????????????? ????????? ?????

????????? ????: