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Adsorption of Cationic and Anionic Dyes from Aqueous Solution Using Sunflower Husk

Huda A. Jaber1, Marwa F. Abdul Jabbar1 (pp 567-574)
Affiliation: 
1 Chemical Engineering Department, Al-Nahrain University, Baghdad, Iraq marwa84_2007@yahoo.com
DOI: 
https://doi.org/10.23939/chcht15.04.567
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Abstract: 
The current study deals with the removal of cationic dye (brilliant green) and anionic dye (methyl orange) from wastewater by using sunflower husk as an adsorbent. The operation takes place batch wise by applying several concentrations of the dye solution with various adsorbent amounts, at a range of initial PH values and particle sizes at varying contact time intervals. The percent of dye removed for two dyes increased with increasing time and adsorbent dose and decreased with increasing the dye concentration and particle size. The equilibrium time differed according to conditions used. The optimum removal for brilliant green dye was 98 %, which was achieved at 50 ppm dye concentration, 2 g\l adsorbent dose, 75 µm particles size and pH 7 at contact time of 1 h, compared with low removal for methyl orange that reached 54 % under optimum conditions (dye concentration 10 ppm, adsorbent dose 4 g/l, pH 3 at the same particles size and time). Kinetic studies were conducted and revealed that the adsorption was well defined by pseudo-second order model and could be described by the Langmuir isotherm.
References: 

[1] Srisorrachatr S., Sriromreun P.: AJChE, 2013, 13, 25. https://doi.org/10.22146/ajche.49722
https://doi.org/10.22146/ajche.49722

[2] Vieira A., Santana S., Bezerra C. et al.: Chem. Eng. J., 2011, 173, 334. https://doi.org/10.1016/j.cej.2011.07.043
https://doi.org/10.1016/j.cej.2011.07.043

[3] Oguntimein G.: Adv. Res. Text. Eng., 2016, 1, 1.

[4] Ali A., Kovo A., Adetunji S.: JEAS, 2017, 7, 95-107. https://doi.org/10.4236/jeas.2017.72007
https://doi.org/10.4236/jeas.2017.72007

[5] Hashem A., Akasha R., Ghith A., Hussein D.: Energy Educ. Sci. Technol., 2007, 19, 69.

[6] Sun S., Wana W.: Biores. Technol., 2013, 140, 406. https://doi.org/10.1016/j.biortech.2013.04.116
https://doi.org/10.1016/j.biortech.2013.04.116

[7] Walker G., Hansen L., Hana J., Allen S.: Water Res., 2003, 37, 2081. https://doi.org/10.1016/S0043-1354(02)00540-7
https://doi.org/10.1016/S0043-1354(02)00540-7

[8] Shaban M., Abdulla H., Mahmoud L., Ahmed A.: J. Polym. Res., 2019, 26, 181. https://doi.org/10.1007/s10965-019-1831-4
https://doi.org/10.1007/s10965-019-1831-4

[9] Yi S., Sun G., Dai F.: Text. Res. J., 2019, 88, 1641. https://doi.org/10.1177/0040517517705631
https://doi.org/10.1177/0040517517705631

[10] Tan B., Teng T., Omar A.: Water Res., 2000, 34, 597. https://doi.org/10.1016/S0043-1354(99)00151-7
https://doi.org/10.1016/S0043-1354(99)00151-7

[11] Wawrzkiewicz M., Hubicki Z.: Solvent Extr. Ion Exc., 2016, 34, 558. https://doi.org/10.1080/07366299.2016.1218694
https://doi.org/10.1080/07366299.2016.1218694

[12] Konsowa A.: Desalination, 2003, 158, 233. https://doi.org/10.1016/S0011-9164(03)00458-2
https://doi.org/10.1016/S0011-9164(03)00458-2

[13] Tsui L., Roy W., Cole M.: Color. Technol., 2003, 119, 14. https://doi.org/10.1111/j.1478-4408.2003.tb00145.x
https://doi.org/10.1111/j.1478-4408.2003.tb00145.x

[14] Gupta V., Gupta B., Rastogi A. et al.: J. Hazard. Mater., 2011, 186, 891. https://doi.org/10.1016/j.jhazmat.2010.11.091
https://doi.org/10.1016/j.jhazmat.2010.11.091

[15] Krowiak A., Szafran R., Modelski S.: Desalination, 2011, 265, 126. https://doi.org/10.1016/j.desal.2010.07.042
https://doi.org/10.1016/j.desal.2010.07.042

[16] Ofomaja A., Ho Y.: Dyes Pigments, 2007, 74, 60. https://doi.org/10.1016/j.dyepig.2006.01.014
https://doi.org/10.1016/j.dyepig.2006.01.014

[17] Ho Y.., Chiu W., Wang C.: Bioresource Technol., 2007, 96, 1285. https://doi.org/10.1016/j.biortech.2004.10.021
https://doi.org/10.1016/j.biortech.2004.10.021

[18] Wang X., Xia L., Tan K., Zheng W.: Environ. Prog. Sustain. Energy, 2012, 31, 566. https://doi.org/10.1002/ep.10582
https://doi.org/10.1002/ep.10582

[19] Chaparadza A., Hossenlopp J.: Water Sci. Technol., 2012, 65, 940. https://doi.org/10.2166/wst.2012.935
https://doi.org/10.2166/wst.2012.935

[20] Latif S., Rehman R., Imran M. et al.: J. Chem., 2019, 2019, 1. https://doi.org/10.1155/2019/6704953
https://doi.org/10.1155/2019/6704953

[21] Nehaba S., Abdullah R., Oda A. et al.: Orient. J. Chem., 2019, 35, 1201. https://doi.org/10.13005/ojc/350341
https://doi.org/10.13005/ojc/350341

[22] Ho Y., Chiang T., Hsueh Y. : Process Biochem., 2005, 40, 119. https://doi.org/10.1016/j.procbio.2003.11.035
https://doi.org/10.1016/j.procbio.2003.11.035

[23] Santhi T., Manonmani S., Vasantha V., Chang Y.: Arabian J. Chem., 2016, 9, S466. https://doi.org/10.1016/j.arabjc.2011.06.004
https://doi.org/10.1016/j.arabjc.2011.06.004

[24] Cheruiyot G., Maina E.: Sci. African, 2019, 5, 1. https://doi.org/10.1016/j.sciaf.2019.e00116
https://doi.org/10.1016/j.sciaf.2019.e00116

[25] Sahmoune M., Ouazene N.: Environ. Prog. Sustain Energ., 2012, 31, 597. https://doi.org/10.1002/ep.10594
https://doi.org/10.1002/ep.10594

[26] Sun G., Xu X.: Ind. Eng. Chem. Res., 1997, 36, 808. https://doi.org/10.1021/ie9603833
https://doi.org/10.1021/ie9603833

[27] Efanov M., Klepikov A.: Chem. Nat. Comp., 2001, 37, 80. https://doi.org/10.1023/A:1017666913519
https://doi.org/10.1023/A:1017666913519

[28] Thinakaran N., Baskaralingam P., Pulikesi M. et al.: J. Hazard. Mater., 2008, 151, 316. https://doi.org/10.1016/j.jhazmat.2007.05.076
https://doi.org/10.1016/j.jhazmat.2007.05.076

[29] Farah J., EL-Gendy N., Farahat L.: J. Hazard. Mater., 2007, 148, 402. https://doi.org/10.1016/j.jhazmat.2007.02.053
https://doi.org/10.1016/j.jhazmat.2007.02.053

[30] Aksu Z., Donmez D.: Chemosphere, 2003, 50, 1075. https://doi.org/10.1016/S0045-6535(02)00623-9
https://doi.org/10.1016/S0045-6535(02)00623-9

[31] Suteu D., Zaharia C., Malutan T.: J. Serb. Chem. Soc., 2011, 76, 607. https://doi.org/10.2298/JSC100721051S
https://doi.org/10.2298/JSC100721051S

[32] Dakhil I.: J. Kerbala Univ., 2013, 11, 5.

[33] Subbaiah M., Vijaya Y., Subba R. et al.: Desalination, 2011, 276, 310. https://doi.org/10.1016/j.desal.2011.03.067
https://doi.org/10.1016/j.desal.2011.03.067

[34] Teka T., Enyew S.: Int. J. Innovat. Sci. Res., 2014, 8, 106.