Investigation on into the adsorption of Cu(II), Pb(II) and Cr(VI) on hollow mesoporous silica using microcalorimetry - Details

author：

Wang, Jiao (Wang, Jiao.) ^[1] | Zhao, Weiwei (Zhao, Weiwei.) ^[2] | Li, Zongxiao (Li, Zongxiao.) ^[3] | Ding, Kaining (Ding, Kaining.) ^[4] | Jin, Zhejunyu (Jin, Zhejunyu.) ^[5]

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Abstract：

Hollow　mesoporous　silica　(SiO2)　was　synthesized　by　the　modified　self-template　method,　and　the　morphology　and　structural　properties　of　mesoporous　silica　were　characterized　by　XRD,　SEM,　TEM,　BET.　Microcalorimetry　was　employed　to　investigate　the　adsorption　behavior　of　Cu(II),　Pb(II)　and　Cr(VI)　from　aqueous　solution.　The　results　showed　that　ΔH　and　ΔS　were　both　less　than　zero　(ΔH　©　2019,　Akadémiai　Kiadó,　Budapest,　Hungary.

Keyword：

Adsorption Adsorption isotherms Calorimeters Chromium compounds Copper compounds Lead compounds Mesoporous materials Monte Carlo methods Morphology Silica Van der Waals forces

Community：

[ 1 ] [Wang, Jiao]College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji; Shaanxi Province; 721013, China
[ 2 ] [Zhao, Weiwei]College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji; Shaanxi Province; 721013, China
[ 3 ] [Li, Zongxiao]College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji; Shaanxi Province; 721013, China
[ 4 ] [Li, Zongxiao]Xi’an Traffic Engineering Institute, Xi’an; Shaanxi Province; 710300, China
[ 5 ] [Ding, Kaining]Department of Chemistry, Research Institute of Photocatalysis, State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou; Fujian Province; 350116, China
[ 6 ] [Jin, Zhejunyu]College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji; Shaanxi Province; 721013, China

Reprint 's Address：

[li, zongxiao]college of chemistry and chemical engineering, baoji university of arts and sciences, baoji; shaanxi province; 721013, china;;[li, zongxiao]xi’an traffic engineering institute, xi’an; shaanxi province; 710300, china

Email：

mingtian8001@163.com

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Related Keywords：

Investigation on into the adsorption of Cu(II), Pb(II) and Cr(VI) on hollow mesoporous silica using microcalorimetry
2019，JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
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Source ：

Journal of Thermal Analysis and Calorimetry

ISSN： 1388-6150

Year： 2019

Issue： 4

Volume： 137

Page： 1443-1450

2 . 7 3 1

JCR@2019

3 . 0 0 0

JCR@2023

ESI HC Threshold：184

JCR Journal Grade：2

CAS Journal Grade：3

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 5

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 2

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