L-Histidine-Modified Silica from Rice Husk and Optimization of Adsorption Condition for Extractive Concentration of Pb(II)

L-Histidine-Modified Silica from Rice Husk and Optimization of Adsorption Condition for Extractive Concentration of Pb(II)

A new chelating agent, L-histidine-modified silica from rice husk (LHSRH), was prepared to increase the adsorption capacity and selectivity for Pb(II). LHSRH was synthesized by immobilizing L-histidine on silica from rice husk (RH) modified with 3-aminopropyltrimethoxysilane (APTMS). Silica from ric...

Full description

Bibliographic Details
Main Authors: Nurhajawarsi Nurhajawarsi, Mohamad Rafi, Utami Dyah Syafitri, Eti Rohaeti
Format: Article
Language:English
Published: University of Brawijaya 2018-05-01
Series:Journal of Pure and Applied Chemistry Research
Subjects:
L-histidine
silica
rice husk
extractive concentration
Pb(II)
Online Access:http://jpacr.ub.ac.id/index.php/jpacr/article/view/402/pdf

Internet

http://jpacr.ub.ac.id/index.php/jpacr/article/view/402/pdf

Similar Items