| Autor: |
Jibrin Ndejiko Mohammed, Wan Rosmiza Zana Wan Dagang |
| Předmět: |
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| Zdroj: |
Indian Journal of Public Health Research & Development; Nov2019, Vol. 10 Issue 11, p3310-3314, 5p |
| Abstrakt: |
The cations are needed as stimulants for effective flocculation by the negatively charged bioflocculants. In the present study, addition of all dose of both Ca2+ and Mg2+ stimulated the efficiency of the bioflocculant with optimum flocculation efficiency of 95% recorded with 5 mL of 1% Ca2+. While lower dose (1 - 2 mL) of Al3+ also stimulated the bioflocculant to about 94%, Na+ and Fe3+ inhibited flocculation at all doses tested. K+ slightly enhanced the flocculation at 4 - 10mL of 1%. The present cationic bioflocculant can be suggested as a substitute for chemical flocculants [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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