Browsing by Author "Shomar B."
Now showing items 1-4 of 4
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Antibiotics in hospital effluent and domestic wastewater treatment plants in Doha, Qatar
Al-Maadheed S.; Goktepe I.; Latiff A.B.A.; Shomar B. ( Elsevier Ltd , 2019 , Article)Wastewater samples were collected from the main hospital’s effluent (HWW), influents and effluents of the old wastewater treatment plant (OWWTP) built in 1990 and the new one (NWWTP) built in 2010 located in Doha, Qatar. ... -
Pomegranate peels as versatile adsorbents for water purification: Application of box–behnken design as a methodological optimization approach
El-Azazy M.; Kalla R.N.; Issa A.A.; Al-Sulaiti M.; El-Shafie A.S.; Shomar B.; Al-Saad K.... more authors ... less authors ( John Wiley and Sons Inc. , 2019 , Article)Pomegranate peels (PGP) were tested as a green adsorbent for the removal of Ni(II) from contaminated water samples. Both raw (RPG), and char/burnt peels (BPG) were tested. A multivariate analysis approach, Box–Behnken (BB) ... -
Recycling of Date Pits Into a Green Adsorbent for Removal of Heavy Metals: A Fractional Factorial Design-Based Approach
Al-Saad K.; El-Azazy M.; Issa A.A.; Al-Yafie A.; El-Shafie A.S.; Al-Sulaiti M.; Shomar B.... more authors ... less authors ( Frontiers Media S.A. , 2019 , Article)Date pits (DPs) have been recycled into a low-cost adsorbent for removing of selected heavy metals (HMs) from artificially contaminated aqueous solutions. Adsorption of targeted HMs, both by raw date pits (RDP) and burnt ... -
Smart Synthesis of Trimethyl Ethoxysilane (TMS) Functionalized Core–Shell Magnetic Nanosorbents Fe3O4@SiO2: Process Optimization and Application for Extraction of Pesticides
Al-Saad K.; Issa A.A.; Idoudi S.; Shomar B.; Al-Ghouti M.A.; Al-Hashimi N.; El-Azazy M.... more authors ... less authors ( MDPI AG , 2020 , Article)In the current study, a smart approach for synthesizing trimethyl ethoxysilane–decorated magnetic-core silica-nanoparticles (TMS-mcSNPs) and its effectiveness as nanosorbents have been exploited. While the magnetite core ...