Electrocoagulation process for cobalt removal from industrial wastewater: Optimization and kinetic study
(6)
(3)
Publication Date
Fri Mar 30 2001
Journal Name
Iraqi Journal Of Chemical And Petroleum Engineering
Publication Date
Sun Dec 01 2024
Journal Name
Journal Of Ecological Engineering
Enhancing the Removal of Methyl Orange Dye by Electrocoagulation System with Nickel Foam Electrode – Optimization with Surface Response Methodology
electrocoagulation
Ni foam
Fe foam
aluminum
surface response.
Azo dyes like methyl orange (MO) are very toxic components due to their recalcitrant properties which makes their removal from wastewater of textile industries a significant issue. The present study aimed to study their removal by utilizing aluminum and Ni foam (NiF) as anodes besides Fe foam electrodes as cathodes in an electrocoagulation (EC) system. Primary experiments were conducted using two Al anodes, two NiF anodes, or Al-NiF anodes to predict their advantages and drawbacks. It was concluded that the Al-NiF anodes were very effective in removing MO dye without long time of treatment or Ni leaching at in the case of adopting the Al-Al or NiF-NiF anodes, respectively. The structure and surface morphology of the NiF electrode were inves
... Show More
(1)
Publication Date
Mon Oct 06 2025
Journal Name
Plasmonics
Publication Date
Mon Oct 06 2025
Journal Name
Plasmonics
Removal of Mercury Hg(II) from Industrial Wastewater by Formation of TiO₂@Ag/HNT Nanocomposite Using Bio-microwaved Synthesized TiO₂@Ag NPs (Core Shell)
Core shell · Chard leaf · Biosynthesis · HNTs · Microwave · Hg(II)
An environmentally friendly technique was used to prepare titanium dioxide@ silver (core shell) (TiO₂@Ag NPs) using chard leaf extract, a natural stabilizer and reductant. A nanocomposite (NCs) of TiO₂@Ag supported by halloysite nanotubes (HNTs), TiO2@Ag/HNT NCs, was prepared under microwave irradiation. The microwave technique is used to accelerate the reaction and enhance the homogeneity of nanoparticle distribution. Spectroscopic and structural analyses were performed on the resulting nanocomposite. X-ray diffraction (XRD) revealed a clear crystalline structure with grain sizes ranging from 7 to 15 nm, with an average of ~11 nm, the transmission electron microscope (TEM) revealed that the size of nanoparticles in the TiO₂@Ag/HNT N
... Show More
Publication Date
Sat May 28 2022
Journal Name
Egyptian Journal Of Chemistry
Publication Date
Sat Apr 01 2017
Journal Name
2017 International Conference On Environmental Impacts Of The Oil And Gas Industries: Kurdistan Region Of Iraq As A Case Study (eiogi)
(5)
(1)
Publication Date
Wed Aug 03 2022
Journal Name
Egyptian Journal Of Chemistry
(3)
Publication Date
Sun Jan 01 2023
Journal Name
International Conference On Scientific Research & Innovation (icsri 2022)
Investigating the capability of MCM-41 nanoparticle for COD removal from Iraqi petroleum refinery wastewater
Oily wastewater
COD
Nanotechnology
RSM-CCD design
Optimization
Adsorption models
(8)
(5)
Publication Date
Sun Jan 01 2023
Journal Name
Desalination And Water Treatment
(2)
(2)
Publication Date
Thu Oct 01 2020
Journal Name
Chemical Engineering And Processing - Process Intensification
(36)
(25)