Jianwei ZHANG, Bo TIAN, Jinfeng LI, Zhigang LI, Nan ZHANG, Tuo LI, Zhixin LIU, Yuanjie SUN, Hongtao ZHAO. Research progress of amidoxime uranium adsorption materials[J]. Journal of Radiation Research and Radiation Processing, 2023, 41(1): 010101
Journals >Journal of Radiation Research and Radiation Processing >Volume 41 >Issue 1 >Page 010101 > Article
- Journal of Radiation Research and Radiation Processing
- Vol. 41, Issue 1, 010101 (2023)
Fig. 1. Mechanism diagram of amidoxime preparation by cyano-hydroxylamine method
![Amide (thioamide) -hydroxylamine method preparation-AO typical material[21]](/richHtml/fsxb/2023/41/1/010101/9C385B1F-1A12-4b7e-A4F9-D513557A8F1A-F002.jpg)
Fig. 2. Amide (thioamide) -hydroxylamine method preparation-AO typical material[21]
![Preparation of amidoxime functionalized ZIF-90-AO[31]](/Images/icon/loading.gif){kind=icon}
Fig. 3. Preparation of amidoxime functionalized ZIF-90-AO[31]
Fig. 4. Reaction mechanism of PAO alkali treatment[45]
Fig. 5. Schematic illustration of the synthesis of In-Nx-C-R[70]
Fig. 6. (a) Structure of amidoxime-functionalized layered porous polymer[56]; (b) diagram of U(VI) adsorption on PAN-NH2-AO[17]
Fig. 7. Adsorption mechanism of MIL-101-SMA-AO[83]
Fig. 8. Three nucleophilic centers of amidoxime group[88]
Fig. 9. Coordination modes of amidoxime ligands with metal ions[89]
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Table 1. Adsorption performance of amidoxime functional gel adsorbents
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