Yazar "Sarı, Zeynel Abidin" için listeleme
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Basic Leaching Behavior of Mechanically Activated Zinc Plant Residue
Turan, Mehmet Deniz; Altundoǧan, Hamdi Soner; Boyrazlı, Mustafa; Sarı, Zeynel Abidin; Nizamoğlu, Hasan; Demiraslan, Aslıhan (Springer, 2019)Zinc plant residue is a secondary metal source because it has precious metals such as zinc and lead. However, since this residue contains partial ferrite structure, there is no large-scale recovery in metallurgy industry. ... -
Copper Enrichment in Solid with Selective Reverse Leaching with Oxalic Acid
Turan, M. Deniz; Sarı, Zeynel Abidin; Erdemoğlu, Murat (Springer, 2020)As the first part of a novel process proposed for copper extraction, selective dissolution of iron from chalcopyrite in oxalic acid solutions with hydrogen peroxide was studied. Despite the fact that both iron and copper ... -
Dissolution of Chalcopyrite in Presence of Chelating Agent and Hydrogen Peroxide
Turan, M. Deniz; Silva, João Pedro; Sarı, Zeynel Abidin; Nadirov, Rashid K.; Toro, Norman (Springer, 2021)Chelating agents (e.g., EDTA, titriplex III, etc.) are very important salts as they can take a complex form with metal ions. This study investigated usage of titriplex III in presence of hydrogen peroxide for metal extraction ... -
Investigation of atmospheric pressure leaching conditions and leaching kinetics in the obtaining of industrial copper (II) acetate solution from copper slags
Sarı, Zeynel Abidin; Turan, Mehmet Deniz (Springer, 2023)Although many technologies have been introduced to recover valuable metals from copper slags, their economic and environmental compatibilities were not satisfactory. The dissolution behaviors of metals from copper slag, ... -
Preparation and characterization of activated carbons from Lemon Pulp for oxytetracycline removal
Solmaz, Alper; Karta, Mesut; Depci, Tolga; Turna, Talip; Sarı, Zeynel Abidin (Springer, 2023)This study aims to remove oxytetracycline (OTC) that harms the ecosystem, with activated carbon (LPAC) obtained from Lemon Pulp (LP). Characterization and properties of LPAC were analyzed by Brunauer-Emmett-Teller (BET), ... -
Pressure leaching of chalcopyrite with oxalic acid and hydrogen peroxide
Turan, M. Deniz; Sarı, Zeynel Abidin; Nizamoğlu, Hasan (Elsevier, 2021)This study investigated the dissolution behavior of metals from chalcopyrite concentrate in a pressure reactor system in the presence of hydrogen peroxide by oxalic acid leaching. The fact that the compounds formed by ... -
Production and Characterization of Activated Carbon from Pomegranate Peel for Pharmaceutical Waste (Paracetamol) Removal: Response Surface Methodology Application
Solmaz, Alper; Sarı, Zeynel Abidin; Karta, Mesut; Turna, Talip; Yücel, Ayşegül; Depci, Tolga (Springer, 2023)In this study, the goal was to utilize activated carbon (designated as PPAC) derived from pomegranate peel (PP) for the removal of paracetamol (PCM). The distinctive structure of PPAC activated with KOH at 800 C was ... -
Selective Copper Recovery with HCl Leaching from Copper Oxalate Material
Sarı, Zeynel Abidin; Turan, M. Deniz; Nizamoğlu, Hasan; Demiraslan, Aslıhan; Depci, Tolga (Springer Heidelberg, 2020)In this study, recovery of copper from solid material (obtained by leaching of chalcopyrite with oxalic acid in the presence of hydrogen peroxide) with a copper oxalate structure was carried out selectively using HCl. The ... -
Ultrasound-Assisted Leaching and Kinetic Study of Blended Copper Slag
Turan, Mehmet Deniz; Sarı, Zeynel Abidin; Demiraslan, Aslıhan (Springer, 2019)This article deals with the dissolution of blended copper slag (flash and converter furnace) in hydrogen peroxide and acetic acid in the presence of ultrasound. The parameters that are effective on leaching efficiency, ...
