@article{ART001454624},
author={Jeong Hyun Yeum and In Kyo Kim and Md. Shahidul Islam and Ajoy Kumar Das},
title={Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass},
journal={Textile Coloration and Finishing },
issn={1229-0033},
year={2010},
volume={22},
number={2},
pages={94-100}
TY - JOUR
AU - Jeong Hyun Yeum
AU - In Kyo Kim
AU - Md. Shahidul Islam
AU - Ajoy Kumar Das
TI - Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass
JO - Textile Coloration and Finishing
PY - 2010
VL - 22
IS - 2
PB - The Korean Society Of Dyers And Finishers
SP - 94
EP - 100
SN - 1229-0033
AB - Colored compounds adsorption from the textile dyeing effluents on activated carbons produced from various indigenous vegetable sources by zinc chloride activation is studied. The most important parameters in chemical activation were found to be the chemical ratio of ZnCl2 to feed (3:1), carbonization temperature (460–470 °C) and time of activation (75 min). The absorbance at 511 nm (red effluent) and 615 nm (blue effluent) are used for estimation of color. It is established that at optimum temperature (50 °C), time of contact (30–40 min) and adsorbent loading (2 g/L), activated carbons developed from rain tree (Samanea saman) saw dust and blackberry (Randia formosa) tree saw dust showed great capability to remove color materials from the effluents.
It is observed that adsorption of reactive dyes by all types of activated carbons is more than that of disperse dyes. It is explained that because of its acidic nature the activated carbon can adsorb better reactive dye particles containing large number of nitrogen sites and –SO3Na group in their structure. The use of activated carbons from the indigenous biomass would be economical, because saw dusts are readily available waste worldwide.
KW - activated carbon;carbonization;color removal;textile effluent;indigenous biomass
DO -
UR -
ER -
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam and Ajoy Kumar Das. (2010). Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass. Textile Coloration and Finishing , 22(2), 94-100.
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam and Ajoy Kumar Das. 2010, "Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass", Textile Coloration and Finishing , vol.22, no.2 pp.94-100.
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam, Ajoy Kumar Das "Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass" Textile Coloration and Finishing 22.2 pp.94-100 (2010) : 94.
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam, Ajoy Kumar Das. Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass. 2010; 22(2), 94-100.
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam and Ajoy Kumar Das. "Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass" Textile Coloration and Finishing 22, no.2 (2010) : 94-100.
Jeong Hyun Yeum; In Kyo Kim; Md. Shahidul Islam; Ajoy Kumar Das. Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass. Textile Coloration and Finishing , 22(2), 94-100.
Jeong Hyun Yeum; In Kyo Kim; Md. Shahidul Islam; Ajoy Kumar Das. Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass. Textile Coloration and Finishing . 2010; 22(2) 94-100.
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam, Ajoy Kumar Das. Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass. 2010; 22(2), 94-100.
Jeong Hyun Yeum, In Kyo Kim, Md. Shahidul Islam and Ajoy Kumar Das. "Color Removal from Dyeing Effluent using Activated Carbons Produced from Various Indigenous Biomass" Textile Coloration and Finishing 22, no.2 (2010) : 94-100.
