From: Heavy metal removal using a fixed bed bioreactor packed with a solid supporter
Heavy metal | Bacterial code | Heavy metal concentration (ppm) | ||
---|---|---|---|---|
10 | 50 | 100 | ||
Co2+ | 1 | R | R | R |
2 | S | S | S | |
3 | R | R | R | |
4 | R | R | R | |
Mn2+ | 1 | S | S | S |
2 | S | S | S | |
3 | R | R | R | |
4 | Var | Var | Var | |
Cu2+ | 1 | R | R | R |
2 | S | S | S | |
3 | R | R | S | |
4 | S | S | S | |
Cd2+ | 1 | R | R | S |
2 | S | S | S | |
3 | R | S | S | |
4 | R | R | S | |
Ni2+ | 1 | R | R | R |
2 | S | S | S | |
3 | R | R | S | |
4 | R | R | R | |
Zn2+ | 1 | R | R | R |
2 | S | S | S | |
3 | R | R | R | |
4 | R | R | R | |
Pb2+ | 1 | R | R | R |
2 | S | S | S | |
3 | R | R | S | |
4 | R | R | S | |
Fe+3 | 1 | R | R | R |
2 | S | S | S | |
3 | R | R | R | |
4 | R+ | R+ | R+ |