5 Result(s)
within
Arun K. Singh
Atmospheric Protection/Air Quality Control/Air Pollution
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Article
Occurrence of pharmaceuticals in urban wastewater of north Indian cities and risk assessment
Six pharmaceuticals of different categories, such as nonsteroidal anti-inflammatory drugs (ibuprofen, ketoprofen, naproxen, diclofenac), anti-epileptic (carbamazepine), and anti-microbial (trimethoprim), were ...
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Article
Optimization of nitrate reduction by EDTA catalyzed zero-valent bimetallic nanoparticles in aqueous medium
The present study aims to investigate the EDTA catalyzed reduction of nitrate (NO 3 − ) by zero-valent bimetallic (Fe–Ag) nanoparticles (ZVBMNPs) in aqueous med...
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Article
Modeling and optimization of reductive degradation of chloramphenicol in aqueous solution by zero-valent bimetallic nanoparticles
The present study aims to investigate the individual and combined effects of temperature, pH, zero-valent bimetallic nanoparticles (ZVBMNPs) dose, and chloramphenicol (CP) concentration on the reductive degrad...
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Article
Optimizing removal of ibuprofen from water by magnetic nanocomposite using Box–Behnken design
The present research aims to optimize the removal of ibuprofen (IBP), a non-steroidal anti-inflammatory, analgesic, and antipyretic drug from the aqueous solution using a synthesized magnetic carbon–iron nanoc...
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Article
Distribution of polycyclic aromatic hydrocarbons in water and bed sediments of the Gomti River, India
The spatial and temporal distribution of polycyclic aromatic hydrocarbons (PAHs) was investigated in Gomti River, a major tributary of the Ganga river (India). A total of 96 samples (water and sediments) were ...
