Yazar "Altintig, Esra" için listeleme
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Artificial neural network mathematical modeling of methyl violet removal with chitosan-coated clinoptilolite
Altintig, Esra; Kabadayi, Onur; Bozdag, Dilay; Altundag, Selma; Altundag, Huseyin (Desalination Publ, 2022)In this study, the use of chitosan-coated clinoptilolite zeolite as an adsorbents in the removal methyl violet from an aqueous solutions were investigated. Firstly, the structural and chemical characterization of the ... -
Determination of some heavy metal deposits in gluten-free foods in Turkish market with ICP-OES
Ozer, Tugba; Caner, Celal; Altintig, Esra; Altundag, Huseyin (Acg Publications, 2022)In recent years, celiac disease has become known to the public with the development of medical diagnosis possibilities and increased awareness of the celiac disease. The only cure for celiac disease is a gluten-free diet ... -
Effect of activated carbon produced from biochar on removal of 2, 4-dichlorophenoxy acetic acid from aqueous solutions
Angin, Dilek; Gunes, Sinem; Ates, Asude; Selengil, Ugur; Altintig, Esra; Tan, Burcu; Demirel, Hulya (Natl Inst Science Communication-Niscair, 2021)The toxicity of pesticides and their degradation products is making these chemical substances a potential hazard by contaminating our environment. Therefore, the removal of pesticides from water is one of the major ... -
Kinetic, equilibrium, adsorption mechanisms of RBBR and MG dyes on chitosan-coated montmorillonite with an ecofriendly approach
Altintig, Esra; Ates, Asude; Angin, Dilek; Topal, Zehra; Aydemir, Zeynep (Elsevier, 2022)In this study, by modifying the montmorillonite mineral with chitosan, chitosan/montmorillonite composites were synthesized, and research was performed as to its usage as an adsorbent in removing Remazol Brillant Blue R ... -
Modeling of methylene blue removal on Fe3O4 modified activated carbon with artificial neural network (ANN)
Altintig, Esra; Özcelik, Tijen Över; Aydemir, Zeynep; Bozdag, Dilay; Kilic, Eren; Yılmaz Yalçıner, Ayten (Taylor and Francis Ltd., 2023)In this study, AC/Fe3O4 adsorbent was first synthesized by modifying activated carbon with Fe3O4. The structure of the adsorbent was then characterized using analysis techniques specific surface area (BET), Scanning Electron ... -
Performance of zinc hydroxide coated activated carbon in the removal of methylene blue from aqueous solutions
Altintig, Esra; Cabukcu, Simge (Desalination Publ, 2022)This study aimed to develop and characterize acorn shell-based activated carbon (AC) as a low-cost, abundantly available, highly efficient, and eco-friendly adsorbent. AC was modified ultrasonically using zinc hydroxide, ... -
Prepared activated carbon from hazelnut shell where coated nanocomposite with Ag+ used for antibacterial and adsorption properties
Altintig, Esra; Sarici, Birsen; Karatas, Sukru (Springer Heidelberg, 2022)In this research, prepared activated carbon by H3PO4 from hazelnut shells was coated with silver ions for the preparation of nanoparticles which were mixed in two ratios (1:0.5 and 1:1) by using of chemical reduction method. ... -
Removal of Methylene blue from aqueous solution with activated carbon produced from hazelnut shells by K2CO3 activation
Sarici, Birsen; Karatas, Sukru; Altintig, Esra (Desalination Publ, 2022)The purpose of this investigation is to produce activated carbon from hazelnut shells by using chemical activation method of potassium carbonate. For the activation, the shells were milled and sieved in range of 50-150 ...