| Titre : |
Water pollution by tannery effluent |
| Type de document : |
texte imprimé |
| Auteurs : |
Padmini Ramaswamy, Auteur ; V. S. Krishnamurthy, Auteur |
| Année de publication : |
1980 |
| Article en page(s) : |
p. 200-210 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Index. décimale : |
675.2 Préparation du cuir naturel. Tannage |
| Résumé : |
The effect of effluent contaminants on the microbial flora of tannery well waters, which were either condemned or continued to be used for various processes, was studied. The well waters recorded high bacterial count, sodium chloride content, and hardness because of their location near the effluent disposal area. Rocky beds appeared to be more conducive to heavy bacterial contamination and sodium chloride concentration than sandy beds. Statiscal analysis confirmed the above observations indicating a positive correlation for halophilic proteolytic bacteria and a negative correlation between total count and sodium chloride. |
| Note de contenu : |
- EXPERIMENTAL : Collection of water samples - Bacterial counts - Culture techniques - Analysis of water samples - Statistical analysis
- RESULTS : Wells in rocky areas - Wells in sandy areas - Statistical correlation of results |
| En ligne : |
https://drive.google.com/file/d/1omRJXCtTDY3EzlTwshFTpwAVAe_yJQa4/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=17756 |
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXXV (Année 1980) . - p. 200-210
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