??????:?? ?????????? ?????????? ??? ?????? ?????????? ?????? ????????? ??????? ??? ????—????????????? ??????, ????????, ?????????? (??????) ??? ?????? ????????? ?????????.

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

????????, ???? ??? ??????? ??? ????????????? ???????? ???? ????: ??? ???? (???? ????), ?????? ????, ??? ??????? ???? ???. ?????????? ??? ????????, ???? ???? ???? ????? ???? ???????, ???? ????? ????, ??????????? ?????? ??? ???? ???????? ?????????? ?????. ???????? ??? ???? ??? ????????? ????? ???? ??????????? ???? ??? ????. ?? ??????? ???? ??? ??????? ???? ???????? ???????????, ???????????? ?????????? ??? ???????? ???????????? ?????? ?????? ???? ??????.

?? ?????????? ?????????? ??? ????? ?????? ?????? ????.?????? ??????????? ????????? ??????—??????? ????????, ????????, ?????????? (??????), ??? ??????? ????????? ???????. ????? ???????? ???????? ???????? ??? ????? ??????????? ????—????????, ???? ?????? ???? ??????, ?????? ?????????, ????? ?????, ??? ????????? ???????—?????? ????????? ??? ?????? ???????????????? ?????? ?????? ??? ?????? ????? ?????? ???? ????.

4 Main Gold Ore Processing Methods for Gold Beneficiation

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

????????:?????? ????????? ????????? ??? ???????? ????-???????? ?????? ??????? ????????? ??????????? ?? ??????, ????????????? ???????? ???? ??? ??? ?????????? ???? ????????? ????? ???? ???????? ???????????????? ???????? ?????.

???? ??? ??????:??????? ??????? ????????? ?????? ??? ?????? ??????? ???? ???? ??????? ?? ???? ??? ???????? ??????? ????? (??????????, ???? ???? ?????? ????????? ????).

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

  • ?????? ??????? ???? ??? ????? ??? ???????
  • ???????? ??? ??????????
  • ??????, ??????? ??????, ??????? ?????????? ?????? ????? ????????????? ??????????????? ???? ???? ????????????? ?????????.
  • ??? ???? ???????????? ???????

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

????? ?????:?? ?????, ??? ?????, ???, ??????? ????, ??????? ???, ????????????? ????????????. ?? ???? ????? ???????? ?????? ??? ?????.

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

  • ???: ???? ?????????, ??? ????, ??????? ???????? ??????? ????, ??? ??? ???? ???????????? ???? ???????????.
  • ???????: ?????? ??? ??????? ?????????? ???????? ??? ?????????????.
  • ??????? ?????????: ???? ??????? ????????????? ???????????? ???????? ?????-?????????????? ????? ?????? ????? ????, ????? ?????? ?????????? ?????? ???????????.

gold gravity separation

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

????????:???? ?????????? ????????????? ????????????? ??????? ???? ???? ???? (??????? ?????????????? ????). ???????????? ???? ????, ?????? ????? ???????? ?????? ?????? ???????? ???? ???? ?????, ???????? ?????? ??? ?????????? ????? ????.

???? ??? ??????:??????? ??? ?????? ???? ??????? ????? ???? ???? ???? ????????? (??? ?? ????????, ?????????????) ???? ???????? ??????? ???, ??? ???? ???????? ?????????? ??????? ?????????.

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

  • ???? ??????? ???????? ???-??????? ?????? ??? ?????
  • ??????????
  • ???? ????????? ??? ????????? ?? (???????, ????????)
  • ???????? ?????? (???, ??????, ??????????? ?????)
  • ???? ???? ?????? ??????? ????????? ??????? (????? ?????????? ???? ????????? ?????? ???).

????? ?????: ?? ?????, ??? ?????, ??? ???, ???????? ??????? ???????? Cell (???????? ?????? ??????), ???????? ???? (??????? ???????? ??????? ?????????? ?????).

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

  • ?????: ???????? ???????? ?????? ??? ????? ?????????? ???? ?????????????, ???? ??????? ??????????? ????????????? ????? ????.
  • ???????: ????? ???????? ??????? ??? ??????? ??? ??? ????.
  • ?????? ?????????: ????????-????????????????? ??????? ?????????? ???? ????? ????? ??????, ????? ?????? ??????? ???? ??????????? ??????????? ?????? ????.

3. ????????? (??????) ?????

????????:?? ???????, ???????????? ?????????, ??????? ?????? ???????? ??????? ???????? ??????? ????? ???? ????. ???? ???????? ????????????? adsorptions ????? ??????????????? ???? ????, ??????? ????? ???????? ??? ??????? ????.

???? ??? ??????:???? ????????? ???? ?????? ????? ??? ????? ?????? ????? ????, ????????? ????? ????? ????????????? ???????? ??? ????? ?????? ???, ?? ?????????????? ????? ????.

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

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

① ??????? ???? ??????????: ??????? ?????? ?????? → ??????? ?????? ??????????? ????? ????? → ????/???????? → ??????? ??? ??????? ????? → ??????? ????????.

② ???????? ??????????: ???? ???????? ???????? ??????? ??????? ???? ???? ???????? ??????? ?????? ????????????? ????????? ???? ????, ???????? ?? ?????-???? ????.

????? ?????: ?? ?????, ??? ?????, ????-??? ?????????? ????? (HPGR), ??? ???, ?????? ??????, ???? ?????, ??????? & ?????????????? ?????, ?????-???? ???? ??????? ?????. ??????? ????? ????? ??? ????????? ????????????? ????????? ????.

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

  • ?????: ???? ???? ????????? ??, ??????? ??????????, ??? ???????? ???????.
  • ???????: ????????? ???? ????????, ???? ?????????? ??? ??????? ???????????? ?????.
  • ?????????? ?????????: ???-??????/???? ????? ????????? ??? ?????????? ???????? ?????????? ?????? ????.

gold ore cil process

4. ??????? ????????? ????????? ?????????????

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

(I) ???????-???????? ??????? ?????????

???????? ??? ?????????:????????????? ?????? ?? ???? ???????????? ????, ?? ???????? ????? ???? ??? ????????????? ?????????? ??????? ?????????? ???? ???????????? ????. ?? ????? ????????? ??????? ???????? ???? ?????????? ?????? ???.

????? ??????????? ??????:???? ?? ????? ??? ???? → ??????? ?????? (???? ???????? ?????????????) → ???????? ????? ????? → ???????? (????? ???????? ?????????????) → ??? ?????????? ????????? ????? ??????????? ???? ????.

?????????:??? ??? ????? ???? ?????? ???????????? ????, ???? ????????????? ??? ????? ?????? ?????? ????, ?????? ???? ????? ??????????? ?? ???? ??????????? ???????? ???.

(II) ????????-?????????? ??????? ?????????

???????? ??? ?????????:???????? ????? ???????? koncentrate ????? ?????? ????, ?????? ???? ????????? ???????????? ????????? ???? ????. ?? ?? ????????? ?????? ??????? ???????? ???? ????? ??? ???? ???? ????????? ???????????? ???? ??? ?? ?? ????? ?????? ????????? ??????? ???.

????? ??????????? ??????:?? ????? ??? ?????? → ???????? (???? ????????? ???????) → ????????? ?????? ?????? (??????? ???) → ?????????? ?????? ??? ???? ????? → ???????? ???? ????; ?? ??????????? ????????? ???????? ???????? ?????, ?? ????? ????????? ??? ?? ????? ?????? ??? ????.

?????????:???? ??????????? ????????????? ??, ??????????? ?????? ???? ??? ?????????? ???? ??? ????, ???? ??????? ??????? ???????? ??????? ???. ??????? ????????? ??? ????????? ???????? ???? ????, ????? ????? ????????????? ??????????? ????.

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

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

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

  • ???? ??? ?????? ??? ???? ??????
  • ?????????? ?????? ???? ??? ??????? ???????
  • ????????? ???? ??? ??????? ???????
  • ?????? ???????? ??? ????????????? ??
  • ?????????? ??? ?????? ????????

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

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

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

  • ????????? ?????????? ??????
  • ????? ???? ??? ??????
  • ?????? ????? ??? ?????? ?????
  • ???????? ??? ???????? ?????

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

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