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Chromium leachability from blue shavings by the TCLP procedure / Edward E. Menden in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIX, N° 1 (01/1994)

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[article]
inJOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXXXIX, N° 1 (01/1994) . - p. 2-13

Titre :	Chromium leachability from blue shavings by the TCLP procedure
Type de document :	texte imprimé
Auteurs :	Edward E. Menden, Auteur ; Frank H. Rutland, Auteur ; Waldo E. Kallenberger, Auteur
Année de publication :	1994
Article en page(s) :	p. 2-13
Note générale :	Bibliogr.
Langues :	Américain (ame)
Index. décimale :	675.2 Préparation du cuir naturel. Tannage
Résumé :	Leachability of chromium from leather wastes is a factor of considerable environmental concern. Many factors in the tanning process such as vegetable retanning or chrome leachability in the buffer prescribed by EPA in the Toxicity Characteristic Leaching Procedure (TCLP), and presumably, therefore, in land disposal scenarios where natural forces are at work. A number of simple additions or treatments have been conducted on blue shaving in order to observe the impact upon chromium leachability in the specific conditions required by the TCLP. These observations are offered in the hope that process design and waste treatment might beneficially draw upon this knowledge for greater environmentally responsible operation.
En ligne :	https://drive.google.com/file/d/1JbBGYuMiIadFqKA2WWWQStT66Hq9cxoQ/view?usp=drive [...]
Format de la ressource électronique :	Pdf
Permalink :	https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8138

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