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6.
, /
() | |||||||||
1 () | 2 () | 3 () | 4 () | ||||||
. | .- | . | .-. | . | .- | . | .- | ||
Cu (1 HCl) | < 1,5 | < 5,0 | 1,63,0 | 5,19,0 | 3,15,0 | 9,112,0 | 5,17,0 | 12,118,0 | |
Zn (1 HCl) | < 3,0 | <10,0 | 3,15,0 | 10,115,0 | 5,110,0 | 15,130,0 | 0,116,0 | 30,150,0 | |
B (H2O) | < 0,3 | <1,0 | 0,31-0,70 | 1,12,0 | 0,711,0 | 2,13,0 | >1,0 | 3,15,0 | |
Mn (0,1H2SO4) | <25 | <75 | 25,1100 | 75,1300 | 101200 | 301600 | >200 | 601900 | |
Co (1 HNO3) | <1,0 | <3,0 | 1,12,5 | 3,17,5 | 2,513,0 | 7,519,0 | >3,0 | 9,112,0 |
(. 7): , ( ), ( ), ( ), ( ), ( ).
7.
, % | |||
( ) | CuSO4´5H2O | 25,0 | 4,00 |
H3BO3 | 17,0 | 5,88 | |
( ) | ZnSO4´7H2O | 22,0 | 4,55 |
(NH4)6Mo7O24´4H2O | 52,0 | 1,92 | |
- | 36,0 | 2,78 | |
( ) | MnSO4´4H2O | 24,6 | 4,07 |
( ) | CoSO4´7H2O | 20,0 | 5,00 |
( ) | CoCl2 | 46,0 | 2,17 |
- | 17 (B)5 (Cu) | 5,8820,0 | |
Na2B4O7 ´ 10H2O | 11,0 |
|
|
- .
, 15 % () - . 150 .
, 6,43 % , 9 % 3 % . 64 , 90 30 .
, 15,3 % , 9,8 % 3% . 62 , 90 30 .
, 6,2% , 9 % 3% . 62 , 90 30 .
, 11 % () - . 150 .
, 7,5 % , 6 % 4% . 88 , 75 65 .
, 12 % , 6 % 4,5% . 174 , 87 50 .
, 8 % , 6 % 3,8 % . 108 , 81 51 .
, . , - , (, ), (, ), ( ) (, ).
. 3 (Zn 3,22, Cu 1,58, Mo 0,1, B 0,28 %). 3 1 /.
(. 8) .
( ..), . ( ) , .
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, , , , .
. , , , 10 40 /.
8.
, / .. | |||
(u) (n) | , | ||
(u) (n) | |||
, , | () (n) | , | |
() () (n) | |||
- | () (Zn) | ||
, | () (n) | 10-12 25-30 | |
() (u) (n) | |||
() (u) (n) | |||
(Zn) (u) | 68 | ||
(u) () | 25100 1550 | 1 | |
() () |
, .
3040 / .. (, 40%- , ~ 20% Na2O).
.
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9. ,
1
- | 20-40 | 80-100 | - | |
- | 20-30 | - | 15-20 | |
- | 150-200 | 200-250 | - | |
* ( 1 ) | 50-60 | 30-50 | 40-60 | - |
** | 150-200 | - | - | - |
- | 20-30 | - | 15-20 | |
- | 20-40 | 80-100 | - | |
** | 100-200 | 100-150 | 150-200 | - |
: * - Na, 2 ;
** - .
. 2 %- (Na).
( 71, 72).
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