Browsing by Author "Khan, Mariam"
Now showing items 1-7 of 7
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A study comparing conventional heating and microwave assistance heating to recover metals from Municipal Solid Waste using microwave-assisted leaching technique
Khan, Mariam; Al ghouti, Mohammad; Nasser, Mustafa; Al Kuwari, Khalid; Heng, Oon ( Qatar University Press , 2020 , Poster)This study investigates and compares microwave heating radiation with conventional heating. Incinerated Municipal Solid Waste (IMSW) bottom ash (BA) and fly ash (FA) was utilized to to recover various metals including Co, ... -
Characterization and assessment of process water from oil and gas production: A case study of process wastewater in Qatar
Eldos, Haneen I.; Khan, Mariam; Zouari, Nabil; Saeed, Suhur; Al-Ghouti, Mohammad A. ( Elsevier , 2022 , Article)This study characterized and assessed three different process water (PWWs) (S-1, S-2, and S-3) from oil and gas production in Qatar. The wastewater generated in various processing stages contains many harmful components ... -
Development of novel nano-γ-Al2O3 adsorbent from waste aluminum foil for the removal of boron and bromide from aqueous solution
Al-Ghouti, Mohammad A.; Khan, Mariam; Malik, Aakasha; Khraisheh, Majeda; Hijazi, Dima; Mohamed, Sana; Alsorour, Shaikha; Eltayeb, Razan; Al Mahmoud, Fay; Alahmad, Johaina... more authors ... less authors ( Elsevier , 2022 , Article)The current study deals with the synthesis of nano-gamma-alumina (nano-γ-Al2O3) from waste aluminum foil and its application for the removal of boron and bromide from an aqueous solution. The physical characteristic of ... -
DPSIR framework and sustainable approaches of brine management from seawater desalination plants in Qatar
Khan, Mariam; A. Al-Ghouti, Mohammad ( Elsevier , 2021 , Article)Brine released from desalination plants is extremely high in salinity and contains various chemicals, which are harmful to the ecosystem. The disposal of brine has raised great concerns for the desalination industry around ... -
Modified os sepiae of Sepiella inermis as a low cost, sustainable, bio-based adsorbent for the effective remediation of boron from aqueous solution
Bhagyaraj, Sneha; Al-Ghouti, Mohammad A.; Khan, Mariam; Kasak, Peter; Krupa, Igor ( Springer Science and Business Media Deutschland GmbH , 2022 , Article)The occurrence of boron in low concentration is essential; however, a higher concentration of boron source in water has a toxic effect on humans as well as have retard effect on agricultural plant growth. Thus, the affordable ... -
Synthesis of nanostructured novel ion-imprinted polymer for selective removal of Cu2+ and Sr2+ ions from reverse osmosis concentrated brine
Khan, Mariam; Al- Ghouti, Mohammad A.; Khraisheh, Majeda; Shomar, Basem; Hijji, Yousef; Tong, Yongfeng; Mansour, Said; Nasser, Mustafa Saleh... more authors ... less authors ( Elsevier , 2023 , Article)This study aims to prepare an ion-imprinted polymer (IIP) using copper sulfate as a template and potassium persulfate as an initiator to selectively adsorb copper ions (Cu2+) from aqueous solutions and in an attempt to ... -
The recovery of strontium ions from seawater reverse osmosis brine using novel composite materials of ferrocyanides modified roasted date pits
Al-Absi, Rana S.; Khan, Mariam; Abu-Dieyeh, Mohammed H.; Ben-Hamadou, Radhouane; Nasser, Mustafa S.; Al-Ghouti, Mohammad A.... more authors ... less authors ( Elsevier , 2023 , Article)In this study, three types of adsorbents were used to remove and recover strontium ions (Sr2+) from aqueous and brine solution of seawater reverse osmosis (SWRO), namely roasted date pits (RDP) and RDP modified using copper ...