Removal of Hydroxychloroquine Using Engineered Biochar from Algal Biodiesel Industry Waste: Characterization and Design of Experiment (DoE)
 
Yazarlar (2)
Doç. Dr. Dilek GÜMÜŞ Sinop Üniversitesi, Türkiye
Doç. Dr. Fatih GÜMÜŞ Sinop Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Arabian Journal for Science and Engineering (Q2)
Dergi ISSN 2193-567X Dergi Bilgileri (2022)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 10-2022
Kabul Tarihi 15-09-2021 Yayınlanma Tarihi 12-10-2021
Cilt / Sayı / Sayfa 47 / 6 / 7325–7334 DOI 10.1007/s13369-021-06235-w
Makale Linki http://dx.doi.org/10.1007/s13369-021-06235-w
UAK Araştırma Alanları
Su Kirliliği ve Kontrolü
Özet
Adsorption of hydroxychloroquine (HCQ) onto H3PO4-activated Cystoseira barbata (Stackhouse) C. Agardh (derived from algal biodiesel industry waste) biochar was investigated via batch experiments and mathematical models. The activated biochar (BC-H) was produced in a single step by using the microwave irradiation method. Thus, it was obtained with a low cost, energy efficiency and by promoting clean production processes. BC-H exhibited a remarkable adsorption efficiency (98.9%) and large surface area (1088.806 m2 g−1) for removal of HCQ. The Langmuir isotherm and the pseudo-second-order kinetic models were the best fit for the equilibrium adsorption and kinetics experiments, and the maximum monolayer adsorption capacity (qmax) was found to be 353.58 µg g−1. Additionally, the experiments with real wastewater showed that BC-H's ability to adsorb HCQ was not affected by competitive ions in …
Anahtar Kelimeler
Adsorption | Biochar | Cystoseira barbata | Experimental design | Hydroxychloroquine | Microwave