Corn Stalk (Zea Mays L.) Ability on Copper Removal in Continuous Column (Down Flow)

B. Haryanto, D. A. Fithry, Anita M. H., Puteri K., Azhari B. G., Ashabi S., Walid A. A., Michael J. B.

2018

Abstract

Corn stalk was used as an adsorbent to observe removal metal ions (Cu2+). The loading time and channeling effect in continuous adsorption column with down flow direction was investigated in concentration 50 ppm of Cu with variation influent flow rates (5, 10, 15 mL/min) and shape/size adsorbent (1/4 round shape, 50 mesh, and 70 mesh). Kinetic of corn stalk adsorption ability has been observed at influent flow rate 5 mL/min for adsorbent size 70 mesh. The adsorption was applied in the column and down flow direction. The effluent samples were collected in every interval 28 mL. The results showed that the % removal efficiency was obtained 98,30; 62,78; 34,74 (%) for with sampling volume 84 mL was reach equilibrium. The highest removal efficiency obtained 34,74 % at flow rate 5 mL/min with adsorbent size 70 mesh.The shortest loading time obtained at 15 mL/min with corn stalk adsorbent shape at 1/4 round. Phenomenon of channeling effect was clearly exist in adsorbent shape at 1/4 round.

Paper Citation

in Harvard Style

Haryanto B., Fithry D., M. H. A., K. P., B. G. A., S. A., A. A. W. and J. B. M. (2018). Corn Stalk (Zea Mays L.) Ability on Copper Removal in Continuous Column (Down Flow).In Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR, ISBN 978-989-758-449-7, pages 323-327. DOI: 10.5220/0010093903230327

in Bibtex Style

@conference{icosteerr18,
author={B. Haryanto and D. A. Fithry and Anita M. H. and Puteri K. and Azhari B. G. and Ashabi S. and Walid A. A. and Michael J. B.},
title={Corn Stalk (Zea Mays L.) Ability on Copper Removal in Continuous Column (Down Flow)},
booktitle={Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR,},
year={2018},
pages={323-327},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010093903230327},
isbn={978-989-758-449-7},
}

in EndNote Style

TY - CONF

JO - Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR,
TI - Corn Stalk (Zea Mays L.) Ability on Copper Removal in Continuous Column (Down Flow)
SN - 978-989-758-449-7
AU - Haryanto B.
AU - Fithry D.
AU - M. H. A.
AU - K. P.
AU - B. G. A.
AU - S. A.
AU - A. A. W.
AU - J. B. M.
PY - 2018
SP - 323
EP - 327
DO - 10.5220/0010093903230327