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| 1 | Synthesis,characterization,and adsorption performance of Pb(Ⅱ)-imprinted polymer in nano-TiO_2 matrix显示文摘Surface ion-imprinted in combination with sol-gel process was applied to synthesis a new Pb(Ⅱ)-imprinted polymer for selective separation and enrichment of trace Pb(II) from aqueous solution. The prepared material was characterized by using the infrared spectra, X-ray diffractometer, and scanning electron microscopy. The batch experiments were conducted to study the optimal adsorption condition of adsorption trace Pb(Ⅱ) from aqueous solutions on Pb(Ⅱ)-imprinted polymer. The equilibrium was achieved in approximately 4.0 h, and the experimental kinetic data were fitted the pseudo second-order model better. The maximum adsorption capacity was 22.7 mg/g, and the Langmuir equation fitted the adsorption isotherm data. The results of selectivity experiment showed that selectively adsorbed rate of Pb(Ⅱ) on Pb(Ⅱ)-imprinted polymer was higher than all other studied ions. Desorption conditions of the adsorbed Pb(Ⅱ) from the Pb(Ⅱ)-imprinted polymer were also studied in batch experiments. The prepared Pb(Ⅱ)-imprinted polymer was shown to be promising for the separation and enrichment of trace Pb(Ⅱ) from water samples. The adsorption and desorption mechanisms were proposed. | LI Chunxiang GAO Jie PAN Jianming ZHANG Zulei YAN Yongsheng | 2009 | Journal of Environmental Sciences2009,21,12: | 12 |
| 2 | Characterization of cellulose-based electrospun nanofiber membrane and its adsorptive behaviours using Cu(Ⅱ),Cd(Ⅱ),Pb(Ⅱ)as models显示文摘Nanofiber membranes from the composite of cellulose acetate/polyvinylpyrrolidone were prepared using electrospinning technique. After treated with water and alcoholic KOH to remove partially polyvinylpyrrolidone and deacetylate the cellulose acetate, the membranes were further functionalized with thiol groups using thioglycolic acid. Related materials were characterized using infrared and thermogravimetric analysis. And the results showed that the membranes were success of functionalisation. Then the nanofiber membranes were used in the sorption-desorption process. The effects of pH, contacting time and adsorption capacity of nanofiber membranes were studied against Cu(Ⅱ), Cd(Ⅱ) and Pb(Ⅱ) ions. And the maximum adsorption capacities of Pb (Ⅱ), Cu (Ⅱ), and Cd (Ⅱ) ions were estimated at 30.96, 19.63, 34.70 mg g-1 . Our results suggested that the adsorption behaviour of metal ions could be described using Langmuir model. Their adsorption kinetics was in agreement with the model of pseudo-second order, suggesting chemical adsorption as the rate-limiting step of the adsorption mechanism. The durability of the thiol-functionalized cellulose nanofiber membranes was also evaluated by repetitive adsorption-desorption. | XIANG Ting ZHANG ZuLei LIU HaiQing YIN ZhengZhi LI Lei LIU XiaoMing | 2013 | Science China Chemistry2013,56,5: | 9 |
| 3 | Digital breast tomosyn- thesis versus tal diagnostic mammographic views for evaluation of noncalcified breast lesions 显示文摘 | Zuley ML Bandos AI Ganott MA | 2013 | Radiology2013,266,1: | 1 |
| 4 | Mammographic changes after fat transfer to the breast compared with clumges after breast reduction: a blinded study显示文摘 | RubinJP Coon D Zuley M | 2012 | Plast Reconstr Surg2012,129,5: | 1 |
| 5 | Comparison of two-dimensional synthesized mammograms versus original digital mammograms alone and in combination with tomosynthesis images显示文摘 | Zuley ML Guo B Catullo VJ | 2014 | Radiology2014,271,: | 1 |
| 6 | Comparison of two-dimen- sional synthesized mammograms versus original digital mammo- grams alone and in combination with tomosynthesis images显示文摘 | Zuley ML Guo B Catullo VJ | 2014 | Radiology2014,271,3: | 1 |
| 7 | Dose reduction in digital breast to- mosynthcsis (DBT) screening using synthetically reconstructed pro- jection images: an observer performance study显示文摘 | Gur D Zuley ML Anello MI | 2012 | Acad Radiol2012,19,: | 1 |
| 8 | Full- field digital mammography on LCD versus CRT monitors 显示文摘 | Zuley ML willison KM Bonaecio E | 2006 | Am J Roentgenol2006,187,: | 1 |
| 9 | Dose Reduction in digital Breast Tomosynthesis Screening using synthetically Reconstructed Projection Imaging显示文摘 | David Gur Margarita 1 Zuley | 2012 | Ant2012,,10: | 1 |
| 10 | Digital breast toraosyntbesis versus supplemental diagnos- tic mammographie views for evaluation of nonealeified breast lesions 显示文摘 | Zuley ML | 2013 | Radiology2013,266,: | 1 |
| 11 | Mammographic changes after fat transfer to the breast compared with changes after breast reduction: a blinded study 显示文摘 | Rubin JP Coon D Zuley M | 2012 | Plast Reconstr Surg2012,29,5: | 1 |
| 12 | Mammographic changes after fat transfer to the breast compared with changes after breast reduction: a blinded study显示文摘 | Rubin JP Coon D Zuley M | 2012 | Plast Reconstr Surg2012,129,5: | 1 |
| 13 | Detection and classification of calcifications on digital breast tomo- synthesis and 2D digital mammography: a comparison 显示文摘 | Spangler M L Zuley M L Sumkin J H | 2011 | AJR Am J Roentgenol2011,196,2: | 1 |
| 14 | Synthesis, properties and application research of atrazine Fe3 O4 @SiOe magnetic molecularly imprinted polymer显示文摘 | Men Haifen Liu Haiqing Zhang Zulei | 2012 | Environmental Science and Pollution Research2012,19,6: | 1 |
| 15 | Mammographic changes after fat transfer to the breast compared with changes after breast reduc- tion: a blinded study 显示文摘 | Rubin JP Coon D Zuley M | 2012 | Plast Reconstr Surg2012,129,5: | 1 |
| 16 | Mammographic changes after fat transfer to the breast compared with changes after breast reduction: a blinded study显示文摘 | RubinJP Coon D Zuley M | 2012 | Plast Reconstr Surg2012,129,5: | 1 |
| 17 | Synthesis properties and application research of atrazine Fe 3 O4@SiO2 magnetic molecularly imprinted polymer显示文摘 | Men Haifen Liu Haiqing Zhang Zulei | | 0,,: | 1 |
| 18 | Digital breast tomosynthesis versus supplemental diagnos-tic mammographic views for evaluation of noncalcified breast lesions 显示文摘 | Zuley ML | 2013 | Radiology2013,266,1: | 1 |
| 19 | Mmnmographic changes after fat transfer to the breast compared with changes after breast reduction : a blinded study显示文摘 | Rubin JP Coon D Zuley M | 2012 | Plast Reconstr Surg2012,129,5: | 1 |
| 20 | Design of filament-wound isotensoid pressure vessels with unequal polar openings显示文摘 | ZuLei Sotiris Koussios Adriaan Beukers | 2010 | Composite Structures2010,,92: | 1 |