Paper Title:
Saponification of Adsorbent BLPAMA
  Abstract

The saponification conditions for bentonite/sodium lignosulfonate graft acrylamide and maleic anhydride adsorbent composites (BLPAMA) prepared by solution polymerization were studied in detail. The results had shown that the optimum conditions of saponification were that the concentration of NaOH (CNaOH) = 1.0mol/L, the temperature (T) = 90°C and the saponification time (t) = 1.5h. And the maximum adsorption quantity of saponified BLPAMA to Pb2+ was 1.304mmol/g in the Pb2+/Cu2+ binary metal solution.

  Info
Periodical
Chapter
Chapter 1: Novel and Advanced Materials, Materials Science and Technologies
Edited by
Qingzhou Xu
Pages
20-23
DOI
10.4028/www.scientific.net/AMR.721.20
Citation
Q. X. Yao, J. J. Xie, J. X. Liu, "Saponification of Adsorbent BLPAMA", Advanced Materials Research, Vol. 721, pp. 20-23, 2013
Online since
July 2013
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Price
$32.00
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