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Akheel Ahmed Syed
University of Mysore
45Publications
13H-index
748Citations
Publications 46
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The present study reports about the use of fenugreek seed spent as a new and efficient biosorbent for the removal of acid blue 113 dye from aqueous media and textile industrial effluent. The spent is a low-cost by-product of nutraceutical industry. The effects of various process parameters of adsorption, such as pH, initial dye concentration, adsorbent dose, adsorbent particle size, contact time and temperature onto nutraceutical industrial fenugreek seed spent (NIFGS) have been studied. Four nu...
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#1Syed Noeman Taqui (UM: University of Malaya)H-Index: 2
#2Rosiyah Yahya (UM: University of Malaya)H-Index: 20
Last.Akheel Ahmed Syed (University of Mysore)H-Index: 13
view all 5 authors...
The potential usage of coriander seed spent which is a nutraceutical industrial by-product in the removal of Acid Black 52 (AB52) dye from aqueous solutions was evaluated with respect to various experimental parameters including pH, initial dye concentration, adsorbent dosage, adsorbent particle size, duration of contact time and temperature. The optimal qe value at pH 2, pH 7 and pH 12 was 432 mg g−1, 164 mg g−1 and 220 mg g−1, respectively. Two-level fractional factorial experimental design mo...
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#1Mohammed A. H. Dhaif Allah (University of Mysore)H-Index: 1
#2Syed Noeman Taqui (UM: University of Malaya)H-Index: 2
Last.Akheel Ahmed Syed (University of Mysore)H-Index: 13
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First-ever study was done using a low-cost Tribulus terrestris spent, a by-product of a nutraceutical industry as an effective biosorbent for removing acid blue 113 (AB113) from aqueous media. The effect of various factors such as pH, dye concentration, amount of adsorbent, particle size of adsorbent, contact time as also temperature on adsorption have been studied. Analysis of equilibrium data was done by using two number of two-parameter and six number of three-parameter isotherm models. Kinet...
2 CitationsSource
#1Syed Noeman TaquiH-Index: 2
#2Rosiyah YahyaH-Index: 20
Last.Akheel Ahmed SyedH-Index: 13
view all 5 authors...
2 CitationsSource
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#1Razia Sulthana (University of Mysore)H-Index: 1
#2Syed Noeman Taqui (UM: University of Malaya)H-Index: 2
Last.Akheel Ahmed Syed (University of Mysore)H-Index: 13
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ABSTRACTDye pollutants from research laboratories are one of the major sources for environmental contamination. In the present study, a nutraceutical industrial fennel seed spent (NIFSS) was explored as potential adsorbent for removal of ethidium bromide (EtBr) from aqueous solution. The adsorbent was characterized by scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR). Through batch experiments, the operating variables like initial dye concentration, adsorbent ...
3 CitationsSource
#1Syed Noeman Taqui (UM: University of Malaya)H-Index: 2
#2Rosiyah Yahya (UM: University of Malaya)H-Index: 20
Last.Akheel Ahmed Syed (University of Mysore)H-Index: 13
view all 5 authors...
ABSTRACTFennel seed spent (FSS)—an inexpensive nutraceutical industrial spent has been used as an efficient biosorbent for the removal of Congo red (CR) from aqueous media. Results show that the conditions for maximum adsorption would be pH 2-4 and 30°C were ideal for maximum adsorption. Based on regression fitting of the data, it was determined that the Sips isotherm (R2 = 0.994, χ2 = 0.5) adequately described the mechanism of adsorption, suggesting that the adsorption occurs homogeneously with...
4 CitationsSource
#1Shahryar Pashaei (PNU: Payame Noor University)H-Index: 6
#2Soleyman Hosseinzadeh (PNU: Payame Noor University)H-Index: 10
Last.Akheel Ahmed Syed (University of Mysore)H-Index: 13
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The development of commercially viable “green products” based on natural resources for both matrices and reinforcements for a wide range of applications is on the rise. This effort includes new pathways to produce natural polymers with better mechanical properties and thermal stability using nanotechnology and use of naturally occurring fillers such as lignocellulosic and hemicellulose to make biodegradable rubber composites. The blends of acrylonitrile butadiene rubber (NBR) and styrene butadie...
4 CitationsSource
#1Pradeep Kumar Papegowda (University of Mysore)H-Index: 1
#2Akheel Ahmed Syed (University of Mysore)H-Index: 13
In the present research work Saw palmetto spent (SPS) was used to remove Methylene blue (MB) from aqueous solution economically. SEM and FTIR Studies were made to understand the Morphological properties of the adsorbent. Various parameters of adsorption such as, initial dye concentration, contact time, pH and temperature were studied. Langmuir, Freundlich and Temkin isotherm models were used to explain the adsorption behaviour. Pseudo-first order, pseudo-second order kinetic models and Intra-par...
11 CitationsSource
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