description
replaces Dowex M4195
form
beads
packaging
jar of 100 g
parameter
60 °C max. temp.
moisture
40-60%
technique(s)
LPLC: suitable
matrix
styrene-divinylbenzene (macroporous)
matrix active group
bis-picolylamine functional group
particle size
20-50 mesh
operating pH
0-7
capacity
≥33 g/L(copper)
compatibility
mode of use chelating resin
separation technique
affinity
General description
Dowex M4195是一种弱碱性固体支持的多胺螯合阴离子交换树脂，即使在低pH值下也可作为镍和钴的有效吸附剂。
Application
- 使用Dowex M4195通过紫外可见分光光度计去除水中的重金属。
- 使用Dowex M4195从寡糖中纯化Cu2+，并通过库仑法进行检查。
- Dowex M4195用于制备铜负载的催化剂DW-BPMA-Cu+。
螯合树脂，用于去除钴、铜、镍，金属回收，矿业，常规湿法冶金。
Legal Information
Ambersep is a registered trademark of DuPont de Nemours, Inc.
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
REMOVAL OF NICKEL FROM ELETROPLATING WASTEWATER BY WEAKLY BASIC CHELATING ANION EXCHANGE RESINS: DOWEX 50x4, DOWEX 50x2 AND DOWEX M-4195
Dave, R. S., G. B. Dave, and V. P. Mishra.
Journal of Applied Sciences in Environmental Sanitation, 6, 39-44 (2011)
Non-Magnetic and Magnetic Supported Copper (I) Chelating Adsorbents as Efficient Heterogeneous Catalysts and Copper Scavengers for Click Chemistry
Megia-Fernandez, Alicia, et al.
Advanced Synthesis & Catalysis, 352, 3306-3320 (2010)
Selective sorption of nickel and cobalt from sulphate solutions using chelating resins
Mendes, F. D., and A. H. Martins.
International Journal of Mineral Processing, 74, 359-371 (2004)
Syntheses of Well-Defined Glyco-Polyorganosiloxanes by ?Click? Chemistry and their Surfactant Properties.
Halila, Sami, et al.
Macromolecular Chemistry and Physics, 209, 1282-1290 (2008)
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