<b>Decolorization and chemical regeneration of granular activated carbon used in citric acid refining</b>
Citric acid fermentation (CAF) liquor decolorization by granular activated carbon (GAC) was studied and an improved chemical regeneration method of the exhausted GAC by the color of CAF liquor was investigated. The effects of the GAC dosage, time and temperature on the decoloring efficiency (DE %) w...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Chemical Society of Ethiopia
2009-04-01
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| Series: | Bulletin of the Chemical Society of Ethiopia |
| Subjects: | |
| Online Access: | http://www.ajol.info/index.php/bcse/article/view/21295 |