TY - GEN
T1 - Adsorption of Rhodamine B by Yttrium-Succinate metal organic framework (MOF)
AU - Agustin, M.
AU - Nurani, D. A.
AU - Zulys, A.
AU - Krisnandi, Y. K.
N1 - Funding Information:
This worked is funded by International Index Publication grant (PIT 9) No. NKB-0038/UN2.R3.1/HKP.05.00/2019 from Directorate of Research and Community Engagement, Universitas Indonesia (DRPM UI).
Publisher Copyright:
© 2020 Author(s).
PY - 2020/6/4
Y1 - 2020/6/4
N2 - Rhodamine B is a basic (cationic) dye that is used in paint, textile, and paper industries which is very dangerous for the environment and human health when exists above 14 ng/L, its detection limit (LOD). Physical processing using the adsorption method was chosen in this study because of its effectiveness in absorbing various pollutants. A porous adsorbent that has high surface area employed was used, Yttrium-Succinate Metal Organic Framework (MOF). In this study, MOF was synthesized using succinic acid ligand with yttrium metal in N, N-Dimethylformamide (DMF) solvent using solvothermal method to be applied as an adsorbent of Rhodamine B dyes. The as-synthesized MOF was characterized using FTIR, TGA, XRD, SAA, and SEM. The adsorption capacity was determined by UV-Vis Spectrophotometer resulting the highest adsorption capacity at pH 9 and contact time 420 minutes of 0.39607 following the Langmuir Adsorption Isotherm. The results indicate that Yttrium-Succinate MOF is promising to be an adsorbent of Rhodamine B dyes.
AB - Rhodamine B is a basic (cationic) dye that is used in paint, textile, and paper industries which is very dangerous for the environment and human health when exists above 14 ng/L, its detection limit (LOD). Physical processing using the adsorption method was chosen in this study because of its effectiveness in absorbing various pollutants. A porous adsorbent that has high surface area employed was used, Yttrium-Succinate Metal Organic Framework (MOF). In this study, MOF was synthesized using succinic acid ligand with yttrium metal in N, N-Dimethylformamide (DMF) solvent using solvothermal method to be applied as an adsorbent of Rhodamine B dyes. The as-synthesized MOF was characterized using FTIR, TGA, XRD, SAA, and SEM. The adsorption capacity was determined by UV-Vis Spectrophotometer resulting the highest adsorption capacity at pH 9 and contact time 420 minutes of 0.39607 following the Langmuir Adsorption Isotherm. The results indicate that Yttrium-Succinate MOF is promising to be an adsorbent of Rhodamine B dyes.
UR - http://www.scopus.com/inward/record.url?scp=85086666608&partnerID=8YFLogxK
U2 - 10.1063/5.0001094
DO - 10.1063/5.0001094
M3 - Conference contribution
AN - SCOPUS:85086666608
T3 - AIP Conference Proceedings
BT - 8th International Conference of the Indonesian Chemical Society, ICICS 2019
A2 - Rafi, Mohamad
A2 - Heryanto, Rudi
A2 - Wahyuni, Wulan Tri
PB - American Institute of Physics Inc.
T2 - 8th International Conference of the Indonesian Chemical Society 2019, ICICS 2019
Y2 - 6 August 2019 through 7 August 2019
ER -
