Silica beads immobilized with 2-hydroxy-5-nonylacetophenoneoxime (LIX 84) were prepared after silica surface modiยฎcation by g-aminopropyltriethoxysilane (SB-L). Batch and packed-column tests were conducted to evaluate the metal ion removal capabilities of the prepared adsorbent. Equilibrium isotherm
MODELING OF COPPER ION REMOVAL FROM AQUEOUS SOLUTIONS USING MODIFIED SILICA BEADS
โ Scribed by LEE, HYUNJOO; KIM, JONGSUNG; YI, JONGHEOP
- Book ID
- 126725105
- Publisher
- Taylor and Francis Group
- Year
- 2000
- Tongue
- English
- Weight
- 267 KB
- Volume
- 181
- Category
- Article
- ISSN
- 0098-6445
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๐ SIMILAR VOLUMES
A silica support impregnated with 2-hydroxy-5-nonylacetophenone oxime (LIX 84) was prepared after surface modiยฎcation by g-aminopropyltriethoxysilane. Fixed-bed tests were conducted to investigate the capabilities of the prepared adsorbent with respect to the selective removal of copper ions from mu
## Abstract In this work, a method to prepare new adsorbents for the recovery of silver ions was studied. Cheap silica beads for industrial use were obtained and silanized with dichlorodimethylsilane after pretreatment with hot water to increase the silanol contents, followed by immobilization of A