Research on Wood Chips of Cation Modification and Its Adsorption of Activated Red

DOI

10.2991/icmmct-18.2018.10How to use a DOI?

Keywords

Adsorption, Cationic, Graft, Dye wastewater

Abstract

In this thesis, cationic monomer-grafted wood was prepared by using hard-wood chips with channels that can be used for wastewater treatment. The cationic modified hardwood has the ability to adsorb anionic dye wastewater. The cationic modified wood was used for the adsorption of dye wastes. The paper explores the filtration performances of modified wood chips, including the influence on decoloration rate of Reactive red X-3B of modified WOOD- CHPTAC with monomer concentration, the influence on decoloration rate of Reactive red X-3B of different filtration pressure (flow velocity), the influence on decoloration rate of PH value of Reactive red X-3B solution and the nature of reusable experiment of modified wood chips. The results showed that the adsorption rate and decoloration ratio of cationic modified wood was higher than that of untreated wood chips. The cationic modified wood has broad prospects for wastewater treatment.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Longlei Wang
PY  - 2018/06
DA  - 2018/06
TI  - Research on Wood Chips of Cation Modification and Its Adsorption of Activated Red
BT  - Proceedings of the 2018 6th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2018)
PB  - Atlantis Press
SP  - 52
EP  - 58
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-18.2018.10
DO  - 10.2991/icmmct-18.2018.10
ID  - Wang2018/06
ER  -