id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-22055	Heo, Ji Won; An, Liangliang; Chen, Jiansong; Kim, Min Soo; Lee, Sang-Deok; Kim, Yong Sik	Application of Three Types of Aminated Lignins for Efficient Removal of Cd(II) and Pb(II) Ions in Aqueous Solution	2022	26	.pdf	application/pdf	11609	600	68	Figure 6 presents the N core-level spectra before and after metal ion adsorptions onto PAL, SAL, and TAL. However, after metal ion adsorption, slightly different absorption peaks were observed.	cache/brj-22055.pdf	txt/brj-22055.txt