Search Results - "Rifaqat Ali Khan Rao"

Adsorption studies on rice husk: removal and recovery of Cd(II) from wastewater by Ajmal, Mohammad, Ali Khan Rao, Rifaqat, Anwar, Shahana, Ahmad, Jameel, Ahmad, Rais

“…Adsorption behaviour of Ni(II), Zn(II), Cd(II) and Cr(VI) on untreated and phosphate-treated rice husk (PRH) showed that adsorption of Ni(II) and Cd(II) was…”
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Removal of Cr(VI) from electroplating wastewater using fruit peel of Leechi (Litchi chinensis) by Ali Khan Rao, Rifaqat, Rehman, Fouzia, Kashifuddin, Mohammad

“…Fruit peel of Litchi chinensis showed remarkable adsorption capacity towards Cr(VI) ions. The effect of temperature, pH, initial Cr(VI) concentration and time…”
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Aluminate treated Casuarina equisetifolia leaves as potential adsorbent for sequestering Cu(II), Pb(II) and Ni(II) from aqueous solution by Khan Rao, Rifaqat Ali, Khatoon, Amna

“…In the present study, a novel biosrbent was prepared by treating Casuarina equisetifolia leaves with sodium aluminate (SATCEL) and utilized for the removal of…”
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A comprehensive investigation of external mass transfer and intraparticle diffusion for batch and continuous adsorption of heavy metals using pore volume and surface diffusion model by Danish, Mohd, Ansari, Khursheed B., Danish, Mohammad, Khatoon, Amna, Ali Khan Rao, Rifaqat, Zaidi, Sadaf, Ahmad Aftab, Rameez

“…Pore volume and surface diffusion model characterizing heavy metal adsorption on different biosorbents. [Display omitted] •PVSD model examined experimental…”
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Adsorption Studies of Heavy Metals on Tectona Grandis: Removal and Recovery of Zn (II) from Electroplating Wastes by Ajmal, Mohammad, Khan Rao, Rifaqat Ali, Ahmad, Rais

“…Teak leaves (Tectona grandis), an inexpensive material has been utilized as an adsorbent for the removal of Zn (II) from aqueous solutions as well as from…”
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Sorption studies of Cu(II) on gooseberry fruit ( emblica officinalis) and its removal from electroplating wastewater by Rao, Rifaqat Ali Khan, Ikram, Shaista

“…The sorption of Cu(II) onto waste residue left after extraction of juice from Indian gooseberry (Amla) fruit ( Emblica officinalis) was studied. Equilibrium…”
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Adsorption studies of Cd(II) on ball clay: Comparison with other natural clays by Rao, Rifaqat Ali Khan, Kashifuddin, M.

“…Ball clay was found to exhibit excellent adsorption capacity toward Cd(II) ions over a wide concentration range. The adsorption capacity was studied by heating…”
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Preparation and characterization of epichlorohydrin treated Putranjiva roxburghii seeds as a novel adsorbent: removal of Ni(II) from the artificial and real electroplating wastewaters by Khatoon, Amna, Ali Khan Rao, Rifaqat, Nasar, Abu

“…In the present study, preparation and characterization of an adsorbent made from the chemically modified Putranjiva roxburghii seeds and its applicability…”
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Sorption studies for Cd(II) sequestration from aqueous solution on chemically modified Albizia lebbeck by Ali Khan Rao, Rifaqat, Khatoon, Amna

“…In the present work, a new sorbent was successfully prepared by chemically modifying pods of Albizia lebbeck (AL) by Fenton's reagent, followed by sodium…”
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Dactyloctenium aegyptium biomass (DAB)-MMT nano-composite: Synthesis and its application for the bio-sorption of Cu(II) ions from aqueous solution by Khan, Umra, Khan Rao, Rifaqat Ali

“…•A novel DAB-MMT nano-composite was synthesized.•Adsorbent was characterized by FTIR, SEM and EDX, engaged for the removal of Cu(II).•Equilibrium data was…”
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Biosorption of bivalent metal ions from aqueous solution by an agricultural waste: Kinetics, thermodynamics and environmental effects by Rao, Rifaqat Ali Khan, Khan, Moonis Ali

“…The ability of Neem oil cake (NOC), a bio-waste material to remove Cu(II) and Cd(II) ions from aqueous solution was investigated. The influence of pH, sorbent…”
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Kinetics and isotherm studies of Cd(II) adsorption from aqueous solution utilizing seeds of bottlebrush plant (Callistemon chisholmii) by Rao, Rifaqat Ali Khan, Kashifuddin, Mohammad

“…Seeds of bottlebrush, a novel plant material, were found to exhibit excellent adsorption capacity over a wide range of Cd(II) concentration. It was…”
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Utilization of Fennel biomass ( Foeniculum vulgari) a medicinal herb for the biosorption of Cd(II) from aqueous phase by Rao, Rifaqat Ali Khan, Khan, Moonis Ali, Rehman, Fouzia

“…This work presents the biosorption potential of Fennel biomass for the effective removal of Cd(II) ions. The biosorption was maximum (92%) at pH 4.3. Maximum…”
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Removal of Cd(II) from aqueous solution by exploring the biosorption characteristics of gaozaban (Onosma bracteatum) by Khan Rao, Rifaqat Ali, Ikram, Shaista, Uddin, Mohammad Kashif

“…Onosma bracteatum biomass showed excellent sorption in removing toxic Cd(II) from aqueous solution. Various parameters such as effect of pH, contact time,…”
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Adsorption studies of Cu(II) on Boston fern (Nephrolepis exaltata Schott cv. Bostoniensis) leaves by Rao, Rifaqat Ali Khan, Khan, Umra

“…Adsorption studies were done on Boston fern leaves for the effective removal of Cu(II) ions from aqueous solution. It has been tested for the first time for…”
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Utilization of carbon derived from mustard oil cake (CMOC) for the removal of bivalent metal ions: Effect of anionic surfactant on the removal and recovery by Rao, Rifaqat Ali Khan, Khan, Moonis Ali, Jeon, Byong-Hun

“…Effect of sodium dodecyl sulfate (SDS) on the adsorption of Zn(II) and Ni(II) on CMOC was investigated. Addition of SDS favored the adsorption process…”
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Adsorption studies on Citrus reticulata (fruit peel of orange): removal and recovery of Ni(II) from electroplating wastewater by Ajmal, Mohammad, Rao, Rifaqat Ali Khan, Ahmad, Rais, Ahmad, Jameel

“…The ability of fruit peel of orange to remove Zn, Ni, Cu, Pb and Cr from aqueous solution by adsorption was studied. The adsorption was in the order of…”
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Adsorption studies of Dichloromethane on some commercially available GACs: Effect of kinetics, thermodynamics and competitive ions by Khan, Moonis Ali, Kim, Seong-wook, Rao, Rifaqat Ali Khan, Abou-Shanab, R.A.I., Bhatnagar, Amit, Song, Hocheol, Jeon, Byong-Hun

“…The objective of this work was to compare the effectiveness of four commercially available granular activated carbons (GACs); coconut (CGAC), wood (WGAC),…”
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Adsorption studies on Parthenium hysterophorous weed: Removal and recovery of Cd(II) from wastewater by Ajmal, Mohammad, Rao, Rifaqat Ali Khan, Ahmad, Rais, Khan, Moonis Ali

“…The efficiency of parthenium weed as an adsorbent for removing Cd(II) from water has been studied. Parthenium is found to exhibit substantial adsorption…”
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Adsorption Properties of Coriander Seed Powder (): Extraction and Pre-concentration of Pb(II), Cu(II) and Zn(II) Ions from Aqueous Solution by Rifaqat Ali Khan Rao, M. Kashifuddin

“…Coriander seed powder has been shown to exhibit a remarkable adsorption potential towards Pb(II), Cu(II) and Zn(II) ions from aqueous solution, with the…”
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