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描述
strongly basic
表单
beads
参数
79 °C Cl- form max. temp.
湿度
66-72%
技术
LPLC: suitable
缺失
~70% loss on drying, 110 °C
基质
acrylic copolymer (macroreticular)
基质活性基团
quaternary ammonium functional group
粒径
13-45 mesh
工作pH值
0-14
容量
0.8 meq/mL by wetted bed volume(Cl- form)
堆积密度
45 lb/cu.ft
分离技术
anion exchange
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一般描述
Amberlite™ IRA958 is a strongly basic polyacrylic anion exchange resin.
应用
Acrylic resin for decolorization and the removal of organic material
Amberlite™ IRA958 chloride form may be used as an ion exchange resin for the adsorption of Acid Orange 7, and sorption as well as separation of iminodiacetate rare earth element(III) complexes from aqueous solutions. Amberlite IRA958 may be used as an anion exchanger for the removal of natural organic matter (NOM) from drinking water supplies and palladium(II) from acidic solutions.
强碱性（I 型）阴离子交换树脂，用于清除地表水中的有机物。可用于含糖果汁和甘蔗糖浆的脱色，柠檬酸的提纯以及捕集金属络合物。较之丙烯酸凝胶树脂，它孔隙度更高的大网格结构使它对有机污染的抵抗力更强。
法律信息
Amberlite is a trademark of DuPont de Nemours, Inc.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Efficient removal of Acid Orange 7 dye from water using the strongly basic anion exchange resin Amberlite IRA-958.
Greluk M and Hubicki Z
Desalination, 278(1-3), 219-226 (2011)
Studies on application of polyacrylate anion-exchangers in sorption and separation of iminodiacetate rare earth element (III) complexes.
Hubicka H and Kolodynska D
Hydrometallurgy, 62(2), 107-113 (2001)
Ion exchange for the removal of natural organic matter.
Bolto B, et al.
Reactive and Functional Polymers, 60, 171-182 (2004)
Removal of natural organic matter by ion exchange.
Bolto B, et al.
Water Research, 36(20), 5057-5065 (2002)
Investigation of macroporous weakly basic anion exchangers applicability in palladium (II) removal from acidic solutions-batch and column studies.
Wolowicz A and Hubicki Z
Chemical Engineering Journal, 174(2-3), 510-521 (2011)
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