Waste-Derived Carbon Nano-Onions for the Removal of Organic Dye from Wastewater and Phytotoxicity Studies

被引:8
作者
Patel, Diwakar [1 ]
Tripathi, Kumud Malika [1 ]
Sonwani, Ravi Kumar [2 ]
机构
[1] Indian Inst Petr & Energy, Dept Chem, Visakhapatnam 530003, Andhra Pradesh, India
[2] Indian Inst Petr & Energy, Dept Chem Engn, Visakhapatnam 530003, Andhra Prades, India
关键词
METHYLENE-BLUE; AQUEOUS-SOLUTION; ACTIVATED CARBON; AMARANTH DYE; HEAVY-METAL; ADSORPTION; OIL; MECHANISM; CELLULOSE; KINETICS;
D O I
10.1021/acsomega.4c03570
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Dyes are extensively employed in industries, namely, textiles, cosmetics, paper, pharmaceuticals, tanning, etc. The effluent released from these industries contains various kinds of harmful dyes that adversely impact living beings and the environment due to their recalcitrant and toxic nature. In this study, an effort has been made to eliminate the methylene blue (MB) from wastewater using carbon nano-onions (CNOs) produced from waste frying oil (WFO) using an economical and eco-friendly wick pyrolysis method. The impact of process variables, namely, pH, temperature, process time, MB dye concentration, and adsorbent, was examined for optimum dye removal. The dye removal efficiency (RE) of 99.78% was obtained in 20 min under optimum conditions. The pseudo-second-order model demonstrated a better kinetic fitting with the experimental data. The Langmuir model represented the maximum adsorption capacity (q(max)) of 43.11 +/- 2.56 mg g(-1). The regeneration studies demonstrated that the CNOs achieved similar to 99.6% MB dye removal over three cycles. Brassica nigra seeds irrigated in treated wastewater showed better growth (3.29 cm) than untreated dye wastewater, which confirms the environmental sustainability of the overall process.
引用
收藏
页码:30834 / 30845
页数:12
相关论文
共 64 条
[1]   Adsorption Kinetics and Isotherm Study of Basic Red 5 on Synthesized Silica Monolith Particles [J].
Alam, Sultan ;
Ullah, Barkat ;
Khan, Muhammad Sufaid ;
Rahman, Najeeb Ur ;
Khan, Luqman ;
Shah, Luqman Ali ;
Zekker, Ivar ;
Burlakovs, Juris ;
Kallistova, Anna ;
Pimenov, Nikolai ;
Yandri, Erkata ;
Hendroko Setyobudi, Roy ;
Jani, Yahya ;
Zahoor, Muhammad .
WATER, 2021, 13 (20)
[2]   Agricultural peels for dye adsorption: A review of recent literature [J].
Anastopoulos, Ioannis ;
Kyzas, George Z. .
JOURNAL OF MOLECULAR LIQUIDS, 2014, 200 :381-389
[3]   Elucidation of mechanism involved in adsorption of Pb(II) onto lobeira fruit (Solanum lycocarpum) using Langmuir, Freundlich and Temkin isotherms [J].
Araujo, Cleide S. T. ;
Almeida, Ione L. S. ;
Rezende, Helen C. ;
Marcionilio, Suzana M. L. O. ;
Leon, Jose J. L. ;
de Matos, Tulip N. .
MICROCHEMICAL JOURNAL, 2018, 137 :348-354
[4]   Application of a planar falling film reactor for decomposition and mineralization of methylene blue in the aqueous media via ozonation, Fenton, photocatalysis and non-thermal plasma: A comparative study [J].
Aziz, Kosar Hikmat Hama ;
Mahyar, Ali ;
Miessner, Hans ;
Mueller, Siegfried ;
Kalass, Dieter ;
Moeller, Detleu ;
Khorshid, Ibrahim ;
Rashid, Muhammad Amin M. .
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2018, 113 :319-329
[5]   Degradation of amaranth dye in alkaline medium by ultrasonic cavitation coupled with electrochemical oxidation using a boron-doped diamond anode [J].
Barros, Willyam R. P. ;
Steter, Juliana R. ;
Lanza, Marcos R. V. ;
Motheo, Artur J. .
ELECTROCHIMICA ACTA, 2014, 143 :180-187
[6]  
Boumediene M., 2018, J. Mater. Environ. Sci, V9, P1700, DOI DOI 10.26872/JMES.2018.9.6.190
[7]   Azo dyes in clothing textiles can be cleaved into a series of mutagenic aromatic amines which are not regulated yet [J].
Bruschweiler, Beat J. ;
Merlot, Cedric .
REGULATORY TOXICOLOGY AND PHARMACOLOGY, 2017, 88 :214-226
[8]   Magnetic Activated Carbon Derived from Biomass Waste by Concurrent Synthesis: Efficient Adsorbent for Toxic Dyes [J].
Cazetta, Andre L. ;
Pezoti, Osvaldo ;
Bedin, Karen C. ;
Silva, Tais L. ;
Paesano Junior, Andrea ;
Asefa, Tewodros ;
Almeida, Vitor C. .
ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2016, 4 (03) :1058-1068
[9]   Fabrication of a novel Co/Ni-MOFs@BiOI composite with boosting photocatalytic degradation of methylene blue under visible light [J].
Chen, Lili ;
Ren, Xuemei ;
Alharbi, Njud S. ;
Chen, Changlun .
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2021, 9 (05)
[10]   Waste frying oil derived carbon nano-onions as a cost-effective cathode material for high-voltage zinc-ion hybrid supercapacitors [J].
Das, Gouri Sankar ;
Panigrahi, Rajarshi ;
Ghosh, Somnath ;
Tripathi, Kumud Malika .
MATERIALS TODAY SUSTAINABILITY, 2024, 25