????? ???? ????? ?? ??? ??? ??????:
1. ????? ?????
?????? ???? ????? ?? ?????? ?????? ?????? ?????? ????? ??????? ?????? ????????. ??? ?????? ??????? ???? ????? ?? ???????? ??????????? ???????? ??????? ???????? ?? ?????????? (2FeO?SiO 2 ) ????????????? (CaO?FeO?SiO 2 ).
?? ??? ??? ??? ?????? ?????? ?????? ???? ????? ????? ????? ???????. ??? ?? ??? ????????? ?????? ?????? ??? ?????? ?? ????? ???????? (FeO)? ??? ???? ??? ??? ?????? ???????? ??????? ????? ??????? ??????.
????? ???? ????? ?? ????? ?????? ???? ??? ????? ?? ??? ?????? ????????.
2. ?????? ??? ??????
???? ??? ??? ?????? ?????? ????? ?????? ??? ????? ???? ???? ??????. ?????? ??? ?????? ?? ?????? ????? ?????? ??? ?????? ????? ?????????.
???? ????? ???? ??? ?????? ??? ???? ???????? ????? ????????? ????? ??????? ????? ??????? ??? ?????? ????????. ????? ????? ??????? ??? ???? ???????? ????? ????? ???????? ???? ????? ?????? ????? ????????.
???? ???? ??? ?????? ??? ????? ???????? ?? ??????? ??????????? ?????? ????? ??????????.
??? ?????? ??? ????? ????????? ?? ???? ????? ?????????? ???? ???????? ?????? ?????????? ???? ???????? ????????
??????? – ????? ?????????? ?? ????? ????? ???????.
??? ?????? ??? ????? ????????? ?? ???? ????? ?????????? ?? ????? ?????????? ???? ???????? ?? ??????? ??????? – ????? ??????????.
???? 4 ?????? ?? ?????? ?????? ???? ??????? ???? ?????:
1 ???? ????? ?? ??????
??? ?? ???? ????? ?????? ?? ????? ????????? ???? ?? 65%? ??????? ?? ????? ????????? ??? ?? ???? ???? ?? 60% ??? ????? ????????? ??? ?? ???? ???? ?? 50%. ??? ?? ???? ???? ????? ?????? ?? ???? 0.5?.
2 ?????? ????? ?????
??????? ???????? ?? ?????? ??? ??????? ????? ??? ??????? ?????? ??????? ?????? ??????. ???? ???? ??? ??? ???? ???? ????? ????? ???????? ?? 10%? ??? ???? ?? 12% ?? ????? ????????? ?????? ?????????.
3 ??? ????
??? ?? ???? ????? ?????? ???????? ?? ????? ??????? ????????. ??? ?? ???? ???? ???? ?? 70% ?? ???????? ???? ??? ?? 0.074 ??? ??? ?????? ?? ???? ????? ????? ??????? ?? ???? 1200 ??? 2000 ?? 2 /??.
4 ????? ??????
???? ?? ??? ??????? (??? ??????? ????????? ??????? ???????? ?????? ???????)? ??? ????? ?????? ????. ???? ?? ???? ??????:
| ????? | ???? ??????? |
| ??????? | 0.10%-0.19% |
| ???????? | 0.05%-0.09% |
| ???? | ?? ???? ?? 0.1% |
| ??????? | 0.04%-0.07% |
| ????? | 0.1%-0.2% |
| ???? | 0.1%-0.2% |
9 ????? ?? ??? ?????? ???? ????? ??? ????
??????? ???? ????? ???? ???? ??? ?????? ?? ???? ??????? ????????? ??????????? ????????? ??????? ???????? ?????? ??????????? ???????. ???? ???? ??? ????????? ?????? ??????? ??? ?????:
??????? ?????? ???? ??? ??????
1 ??????? (S) : ??? ?????? ?????? ????? ???? ??? ??????. ????? ??????? ???? ??????. ?????? ?? ??????? ??????? ?? ??? ??????? ??? ???? ?????? ?? ??????? ?? ????? ????? ??????? ?? ????? ?????? ???????.
2 ???????? (P) : ??? ????? ?????? ????? ?????? ?????? ?????????. ??? ???? ??????? ?? ????? ?????. ???? ????? ???????? ??????? ?? ??? ?????? ?? ?????? ????? ????? ????? ?????.
????? ????? ????? ??????? ???????? ??? ???? ????? ??? ??????? ???? ??????? ??????? ???????.
3 ??????? ??????? (K & Na) : ??????? ??????? ???? ???? ????? ?????????? ?????????.
????? ?????????? ????????? ??? ????? ?????? ??? ??????? ?????? ?????? ???? ???? ???? ????? ??? ????? ????????? ?????? ?????? ?? ????? ???? ??? ????? ?????? ??? ???? ??????.
??? ???? ??? ??? ???? ?????? ?? ??????? ??????? ???????? ?? ??? ??????? ??? ?????? ???? ??????? ?????? ????? ??????? ???? ????? ??????? ???????? ??? ????? ?? ????? ?????? ?????? ?????? ?? ????? ?????? ??????? ?? ????? ?????? ?????? ??????? ?????? ?????? ???? ????.
???? ?????? ?? ??????? ??????? ???????? ?? ??? ?????? ??? ????? ???? ????? ??????? ??????? ??? ???? ????? ??????? ??????? ??? ?? ?? ???? ??? ????? ???????? ??? ???????.
4 ?????? (Pb) : ??? ?????? ?? ?????? ??????? ?? ????? ??????. ??? ?? ????? ?????? ??? ??? 11.34 ??/? 3 ? ??? ???? ?????? ????? ?? ???? ????? ????? ???????? ?? ??? ?????.
5 ????? (Zn) : ?? ????? ????? ????? ??? ???? ????? ???? ????? ??????? ?????? ??? ???? ?????. ??? ????? ????? ??? ????? ????? ??? ???????? ???? ????? ????? ???????? ????? ????? ????? ??????? ?? ????? ?????? ?? ????? ?????? ???????? ?????? ?????.
6 ??????? (As) : ????? ??????? ????? ??? ??????? ?????? ??????? ??? ???? ??????? ?????? ????? ???? ???? ??????.
???????? ??? ???? ?????? ??????? ?? ????? ???????? ??? ?? ????? ???? ??? ??????.
7 ?????? (Cu) : ?????? ??? ???? ??????? ???? ??? ??????? ??? ???? ?? ????? ????? ??????? ??????. ??? ???? ???? ????? ????? ?? ?????? ????? ?????? ??????? ??????.
?? ??? ????? ??????? ??? ????? ?? ?????? ??? ???? ?????.
8 ?????????? (Ti) : ????? ????? ?????? ?????? ??????? ?????? ?????.
??? ???? ????? ??? ????? ??????? ??? ?????? ?????? ?????? ????? 90? ?? ?????????? ??? ?????.
??????? ??????? ?? ?????????? ?? ????? ???? ??? ????? ?????? ?????. ???? ????? ???? ??????? ??????? ???? ??? ???? ????? ????? ????? ????? ????? ??? ????? ???? ??? ????? ????? ??? ????? ????? ?????? ?????.
??????? ???? ??? ??????? ??? ?????? ???? ???? ?? ??????? ?????? ???????? ????? ?? ????? ??? ??????? ?? ???? ?????? ?? ????? ????? ????? ?? ???? ????? ????? ???? ??????? ?????? ???? ??????? ??? ???? ??????? ?????? ?????? ?? ???????. ???????.
