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您的检索式：作者名="Khalid A ALAMRY"
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| 1 | Plasma-facilitated modification of pumpkin vine-based biochar and its application for efficient elimination of uranyl from aqueous solution显示文摘An acrylic modified pumpkin vine-based biochar(p-PVB-PAA) is synthesized by non-thermal plasma-grafting modification of pumpkin vine-based biochar(PVB) for the removal of uranyl from an aqueous solution. Microscopic characterization reveals that compared to PVB the surface of p-PVBPAA has more oxygen-containing functional groups by strong chemical bonding and the specific surface area is increased to 275.3 m^2 g^-1 from 3.8 m^2g^-1. It is found that p-PVB-PAA showed a much higher maximum adsorption capacity for uranyl from aqueous solutions than PVB, which were207.02 mg g^-1 and 67.58 mg g^-1 at pH=5 and 298 K, respectively. Moreover, the adsorption behavior follows a pseudo-second-order kinetics model and the Langmuir adsorption model.Additionally, macroscopic experiments and spectroscopic studies verified that the significantly improved adsorption performance of the p-PVB-PAA is due to surface complexation and electrostatic interactions. Furthermore, the very high removal efficiency and excellent regeneration ability(the percentage of the removal still remained at nearly 90% after five cycles) makes this low-cost, easily obtained, and environmentally friendly material attractive for commercial application. | 易锦馨 霍志鹏 谭小丽 陈长伦 Abdullah M ASIRI Khalid A ALAMRY 李家星 | 2019 | Plasma Science and Technology2019，21，9： | 1 |
| 2 | Synthesis and Spectral Properties of 4-(2,5-Dimethoxyphenyl- methelene)-2-phenyl-5-oxazolone (DMPO)显示文摘 | EI-Daly, Samy A Asiri, Abdullah M Alamry, Khalid A Hussein, Mahmoud A | 2012 | Chinese Journal of Chemistry2012，30，3： | 0 |
| 3 | Effect of Medium Acidity and Photostability of 3-(4-Dimethyl- amino-phenyl)-l-(2,5-dimethyl-thiophen-3-yl)-propenone (DDTP): A New Green Emitting Laser Dye显示文摘 | EI-Daly, Samy A Asiri, Abdullah M. Khan, Salman A. Alamry, Khalid A. Hussein, Mahmoud A. | 2011 | Chinese Journal of Chemistry2011，29，11： | 0 |
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