Kinetics Study on Methyl Orange Adsorption from queous Solution with Modified Zeolite
[1]ZoU Wei-hua,GAO Shuai-peng,CHEN Qin-pei,et al.Kinetics Study on Methyl Orange Adsorption from queous Solution with Modified Zeolite[J].Journal of Zhengzhou University (Engineering Science),2013,34(03):117-120.[doi:10.3969/j.issn.1671-6833.2013.03.028]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
34
Number of periods:
2013 03
Page number:
117-120
Column:
Public date:
2013-05-31
- Title:
- Kinetics Study on Methyl Orange Adsorption from queous Solution with Modified Zeolite
- Keywords:
- magnesium hydroxide; modified zeolite; kinetic; methyl orange (MO)
- CLC:
- X703
- DOI:
- 10.3969/j.issn.1671-6833.2013.03.028
- Abstract:
- The adsorption property of magnesium hydroxide modified zeolite for Methyl Orange ( MO) in aque-ous solution was studied. The adsorption curves were analyzed at different MO concentration and adsorptiontime using pseudo-second order kinetic equation,Elovich equation. The kinetic adsorption mechanism wasstudied.The result showed that the adsorption of MO on Mg(OH),/ zeolite is a complex heterogeneous dffu-sion chemical adsorption process. The intraparticlar diffusion equation indicated that the adsorption rate of MOwas controlled by the combination of film diffusion and intraparticle diffusion.
- References:
- -
- Similar References:
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Last Update:
1900-01-01