Table 2.9 Leachinc of aluminium and |
iron from Jena |
**•» | |
tfrom |
(43). by permUnri of |
Ihe copyright holdere. Spnnger-Vcrlafl I | |
Solmion |
Hraling limt, min |
Al. MC |
Fe. MC |
Waler |
30 |
0 |
• |
Waler |
M |
0 |
0 |
•*3.V HC1 |
30 |
0-3 |
0 |
0 JA/ HO |
60 |
0-6 |
0 |
IH1 |
30 |
01 |
0 |
M U HO |
*0 |
0-9 |
0 |
015.1/ H;SO. |
30 |
0*3 |
0 |
0 151/ H :SO. |
60 |
0 5 |
• |
0-451/ H|SO. |
30 |
0-3 |
0 |
0 451/ H|SO« |
60 |
0-1 |
0 |
0-3.1/ NaOłl |
30 |
3H |
3-2 |
0-3,1/ Na OH |
60 |
Ct |
7 0 |
t1U NaOH |
30 |
53 |
4-2 |
0 9,1/ NaOM |
60 |
123 |
lurhid 1HiSiO,) |
9-IM Nil, |
30 |
i |
0-3 |
« )N NM, |
60 |
13 |
0-6 |
0 »W NM, |
30 |
II |
0-7 |
0 9AI NM, |
60 |
16 |
13 |