麻豆社

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

??? ?????, ????? ??????? ??? ????? ??????, ?????, ??????????? ???????????, ???? ???? purity ?????? ??? ????? ??????? ?????????? ????????. ????? ??????? ?? ????? ??? ????? ??? ????? ??????? (????, ?????????, ????, ???? ???') ?????? ????? ?????, ?????? ?? ????? ????? ??? ????? ???? ???? ????? ??????? ????? ??????.

???? ?????? ???? ????? ????? ??????? ?? ????? ?????? (???? ???? ??????? ????? ???? ???????), ?????? ???????? ?? ?????? ????? ?????????. ????? ?? ???? ?? ?????? ????????.????? ????? ????? ??????? ?? ??? ????????? ????? ???????, ????? ????, ??????? ??????? ?? scenarios ?????.

????? ?????? ???????? ?? ??? квар? (??? ????? → ????????? ????)

1. ????? ?????: ????? ????? (????? ???? ???????, ???? impurities ??????)

???? ?????:????? ?? ore ?????? ????? ??????? ????? ?????? ????? ?? ???? ????? ????? ?????? ??? ????? ????? ????? ???.

???? ?????:

• 1. ????? ?????? (??? ?????, ????? ??? ?????) ????? ???? ????? ?? ?????? ??????? ?? ??? ????/???? ????? ?????;
• 2.????? ???????:????? ? ????? ????? ????? ?????? ?? ???? ?????? ?-50–100 ?"? ??? ????? ??????? ?? ????? finer ???? ???.
• 3.????? ??????:????? ??? ?????? ???? ??? ??? ??? ????? (???? ??? 10–20 ?"?). ???? ???? ???? ????? ?????? ?????, ???? ???? ????? ????? ?????? ?????.
• 4.????? ????? (???):????? ?????? ????? ??????? ????? ????? ?????? ??? ?????? ?? ???? ???????? ?-5–10 ?"?, ????? ????? ???? ??????.
• 5.???? ????:????? ?????? ?? ????? ???? ????? ?????? ??? ?????? ???? ??????? ???? ?????? ????? ??? (????? ?? ????? ?????? ???? ???).

??????? ???????:???? ????? ?????? ???? ?? 5–10 ?"?; ?????? ?????? ≥ 90%.

2. ????? ?????? (??? ???? ??????? ?????, ????? Impurities)

???? ?????:????? ?????? ????? ?? ???? ?????? (????, -20 ???, -100 ???), ????? ??????? ?? ?????? ??????? ??????? (????, ??????? ????, ????), ?????? ?? ????? ?????? ???? ???.

???? ?????:

• (1) ????? ?????? ?? sent ???? ????? ???? ?? ????? ????? ???? ???? ???? ??? ????? ?? ???? ?????? (????? ??? ??????? ???? ??? ????? ??? ?????? ????? ???? ?????? ????).
• (2) ????? ?????? ???? ?????? ????? (????? ???? ?????, ??????????? ?? ???? ??????) ??? ?????? ??? ??????? ???? ?????.
• (3) ????? ????? ????: ????? ????? (??????? ????) ??????? ???? ????? ?????? ????; ????? ????? (???? ??????? ?????) ????? ??????.

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

• ???? ??????:????? ????? ????? ???????. ??? ?????? ???? ???? ???? ?-80% ????? 100 ??; ??? ???? PV/?????????? ???? ???? ?-90% ????? 200 ??.
• ?????? ?????:????????? ?-60%–70% ????? ?????? ?-30%–40% ????? ??????.

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

???????? ???????? ???? ????? ?? ???? (Fe?O?), ????????? (Al?O?), ???? ?????, ??????? ????? ????? ?? "???? + ????".

(1) ????? ????? ????? (???? ?????, ??????? ??????)

• ?????:???? ????? + ????? ????????? ????? ???? ???? ?????? ???? ????? ?????? ?????? (????? ?????? ????? ???????, ?? ?????? ?? ???? ????? ????? ???).
• ????:????? ????, ????? ??????? (????? ???? ????? ??? ???? ????).
• ??????? ???????:??? ????? 15–30 ????; ?????? ???? 25%–35%; ??? ??? ???? ???? 0.3–0.5 ?"?.

(2) ????? ????? ??? (????? ??????? ???? ?? ???)

• ?????:??? ?? ?????? ??????? ??? ????? ??? ?? ???? ?-200 ??? (???? ??????? ?? ???? ??????????).
• ????:????????????, ???? ???? ??????.
• ?????:???? ???????? (???) ?????; ????? ???? (?????? ????? ????) ????? ????? ?? ????.

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

• ?????:??? ????? ????? ???? ????? (????, ??????) ????? ????? ??? (????, ?????, ???????).
• ????? ????:???? ????? ?????? ????? (???? ???? ????, ??????) + ???? ????? ?????? ????? (???? ???? ????? ???, ????? ????-???????).
• ??????? ???????:???? ??? ????? ?????? ????? 10,000–15,000 ????; ?????? ????? ????? 0.5–1.0 ?'/? ??? ?????? ????? ???? ?? Impurities ???????.

(4) ????? (???? ??????? ?? ??????? ??? ????, ?????????)

• ?????:???? ???? ?????? ?????? ????? (????, Fe?O? ≤ 0.02%) ??? ?????? ??? ?????? ????? (????? ?????? ???? ???????, ?? ???? ?????? ??????? ????? ??????).
• ??????:????? ????? (pH 2–3), ?? ?????? ????? ???? (????, ????? ??????, ???? ???? ?????????????), ???? ???? ????? ?????? ?????? ????? ??????, ???? ????? ???? ??????.
• ????:????? ??? ?????, ????? ??? ??????? (??? ??-???? ????? ??????? ??????).

(5) ????? ???? (????? ???? ??? ????? PV/??????????)

• ?????:???? ??????? ?????? ???? ?????? ????? ??????? ???? ?????? (????, Fe?O? ≤ 0.005%).
• ???????? ?????:
  • ????? ?????: ?????? ?? ??????? ????? ????? (????? ??????, ????? ????????, ????? ?????????????) ??? ????? ????? ???? ?????????? ??????.
  • ?????-????? ?????: ???? ?? ???? ??? ????? ????????? ?? 600–800 ????? ?????? ??? ????? ??????? ??????? ????? ??? ?????? ??????, ???? ??? ??? ???? ??????? ????? ?????.
• ??? ?????:???? ????? ?????, ???? ?? ??? ??????? ?????????? (pH 6–7) ??? ????? ????? ?????? ?????? ?? ????? ?????.

4. ????? ?????? (???? ?? concentrate ????)

• 1. ????? ?????? ????? ????? ????? ????? ??????? ????? ?????, ?????? ?? ?????? ?????? ??????? ?-60%–70%.
• 2. slurry ????? ???? ????? ????? ?? ???? ????? ??? ?????? ?? ???? ????? ?≤ 10%.
• 3. ???? ????? ?????? ?????? ?????? (120–150°C) ??? ????? ????? ??? ????? ???.
• 4. ????????? ???? ????? ?? ??? ??? ???? ??? ???? ?????? ?????? ??????? ????? (????, ??? ??, ??????, ??) ?????? ?? ?????? ????.

5. ????? ???? ????? ??????

• ?Indicators ??????:????? SiO? (??? ??????? ???? ≥98.5%, ??? ?????? ≥99.3%, ???? PV ≥99.9%, ???? ?????????? ≥99.99%), ???? Fe?O? (??? ???? ≤0.3%, ??? ????? ≤0.005%), ???? ???? ???????, ???? ????.
• ?????:??? ???? ?????? ?????? ???????? ??? ????? ????? ???? (???? ????? ?????, ???).

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

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

1. ?????? ????:

• ?????? ????? ????? ????? (?? ?????? ??? ??????) ??????? ???? ??????? ???? ???????? ?? ????? ???????.
• "???? ????? ??????, ???? ????? ??????" ???? ??? ???? ?????? ??????? ?????.
• ??????? ?????? ??????, ?? ????? ????? ??? ??????? ???????? ?????? ??????? ????? ?????? ???? ?????.

2. ??????? ???????:

• ????? ????? ????:???? ??????? ?????? ???? ?? ?????? ????? ????? ?????? ??? ????? ????? ?????? ????? ???? ?? ????.
• ????? ????????:???? ????? ?????? ?? ????? ????????? ?-PH ?????? ??????? ?????? ??? ????? ?????? ???????? ???????.
• ????? ??????:??? ??????? ?????? ?????? ?????? ????? ???????? (????, ?? ??? ?-pH ~7) ???? ????? ?? ?????? ??? ????? ?????.

????? ???? ???? (????? ????????)

????? ???????? ???? ????? ????? ????? ????? ????? ????? ?-SiO? ??????? ?? ????? ??????, ???? ??????? (???? ?????? ???? ????????) ????? ????? ????????. ??????? ??????? ????? ?????? ????? ????? ??????? ?? ????? ?????? ????? ???????????.

???? ???? ????? ?????? ????? ?????? ???????? ????????? ??????? ????? ????? ????? ?????? ?????? ??????. ????? ?????? ????????? ?????? ??? ????? ????? ?????? ??????? ???????? ????? ??????? ???????? ??????? ??? ????? ??????? ??????? ????? ??????? ????. ?? ??? ????? ???? ?????, ????? ????? ????, ?????? ????? ?????, ?????? ????? ??? ????? ???? ????? ????? ?????? ??????? ?? ????? ?? ????????? ?????????? ???? ??????, ????? ????, ????-?????? ?????????. adherence ?????? ????? ??????? ??????? ?????? ???????? ?????? ????? ?? ????? ???? ?? ??????? ?????.

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