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pro vyhledávání: '"Luoli Han"'
Publikováno v:
Journal of Applied Polymer Science. 128:4124-4129
In this study, hexamethylenediamine (HMD) and hexamethyleneimine (HMI) were removed from a real wastewater by carboxyl group-modified polyacrylonitrile (RPFC-I) fibers. Adsorption of organic amines by fibrous absorbents is a new technique. Adsorption
Publikováno v:
Industrial & Engineering Chemistry Research. 51:13655-13662
A novel fibrous adsorbent functionalized with both amino and quaternary ammonium groups (QAPAN) was prepared through a simple two-step route (i.e., amination followed by quaternization reactions) f...