Removal of malachite green from water by Firmiana simplex wood fiber / Eliminación de malaquita verde del agua con fibra de madera Firmiana simple
Electron. j. biotechnol
;
12(4): 9-10, Oct. 2009. ilus, tab
Article
in English
| LILACS
| ID: lil-558552
ABSTRACT
This study shows that wood fiber of Phoenix tree (Firmiana simplex) is an effective adsorbent for malachite green (MG). MG sorption behavior onto the wood adsorbent was investigated in this study. Basic condition was favorable for MG adsorption to the adsorbent. The pseudo second order equation well described MG adsorption onto the wood adsorbent. The Freundlich Isotherm could describe the sorption data. The positive value of AH0 showed that adsorption of malachite green onto the wood adsorbent was endothermic. The negative values of AG at various temperatures indicate the spontaneous nature of the adsorption process.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Wood
/
Plant Bark
/
Fungicides, Industrial
Limits:
Animals
Language:
English
Journal:
Electron. j. biotechnol
Journal subject:
Biotechnology
Year:
2009
Type:
Article
/
Project document
Affiliation country:
China
Institution/Affiliation country:
Chinese Academy of Sciences/CN
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