573698
DOWEX OPTIPORE® L-493
20-50 mesh
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About This Item
Produits recommandés
product name
DOWEX OPTIPORE® L-493,
Forme
beads
Niveau de qualité
Technique(s)
LPLC: suitable
Superficie
1100 m2/g
Matrice
styrene-divinylbenzene (macroporous)
Groupe de la matrice active
polymer
Taille des particules
20-50 mesh
Dimension de pores
1.16 mL/g pore volume
46 Å mean pore size
Masse volumique apparente
680 g/L (19.0 kg/cuft)
Technique de séparation
mixed mode
Description générale
AmberSep® OPTIPORE L-493 is a polymeric adsorbent developed for the concentration of organic compounds from air and water. It is a highly cross-linked styrenic polymer that is insoluble in strong acids, strong bases, and organic solvents. It has a unique pore size distribution and high surface area. It is a wet material intended for liquid applications and can be easily dried in a flowing stream of ambient temperature air. The adsorbent possesses a hydrophobic surface and has non-catalytic nature.
Application
AmberSep® OPTIPORE L-493 Polymeric Adsorbent may be used in the:
- Solid phase extraction of copper, lead, and iron from water and food samples
- Kinetics study to examine the adsorption of acrylonitrile using zero-length columns
- Extraction of desired complex in the evaluation of common laboratory methods for measuring cadmium content using ELECTRE technique
- Comparative study to examine the adsorption behaviors of common polymeric adsorbents in the separation of phenol and BPA
- Study to compare the adsorptive ability of resins in recovering alcohols
- Determination of chromium in contaminated water samples from industries using FI-FAAS
- Separation of acetic acid from volatile fatty acids (VFAs) mixture
Adsorbant polyaromatique pour la concentration des produits organiques dans l′eau; considérée comme une meilleure option que le carbone.
- Adsorbant hydrophobe sans activité catalytique
- Grande capacité pour les composés organiques
- Billes macroporeuses avec une bonne résistance mécanique
Informations légales
Ambersep is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves, type N95 (US)
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Separation of bisphenol A and phenol from water by polymer adsorbents: Equilibrium and kinetics studies
Ipek I, et al.
Journal of Water Process Engineering, 16, 206-211 (2017)
Ranking of cadmium low amount measurement systems according to economic, environmental, and functional indicators using ELECTRE analytical method
Chahkandi B, et al.
Annals of Civil and Environmental Engineering (2021)
Volatile fatty acid adsorption on anion exchange resins: kinetics and selective recovery of acetic acid
Eregowda T, et al.
Separation Science and Technology, 55(8), 1449-1461 (2020)
Adsorptive recovery of alcohols from a model syngas fermentation broth
Sadrimajd P, et al.
Fuel: The Science and Technology of Fuel and Energy, 254, 115590-115590 (2019)
Kinetics of acrylonitrile adsorption from an aqueous solution using Dowex Optipore L-493
Wegmann C, et al.
Separation and Purification Technology, 81(3), 429-434 (2011)
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