Syntheses of tannic acid-type organic composite adsorbents for simultaneous removal of various types of radionuclides in seawater

被引：7
|
作者：
Tachibana, Yu [1 ]
Suzuki, Tatsuya [1 ]
Nogami, Masanobu [2 ]
Nomura, Masao [3 ]
Kaneshiki, Toshitaka [3 ]
机构：
[1] Nagaoka Univ Technol, Dept Nucl Syst Safety Engn, Grad Sch Engn, 1603-1 Kamitomioka Machi, Nagaoka, Niigata 9402188, Japan
[2] Kindai Univ, Dept Elect & Elect Engn, 3-4-1 Kowakae, Higashiosaka, Osaka 5778502, Japan
[3] Tokyo Inst Technol, Lab Adv Nucl Energy, Meguro Ku, 2-12-1-N1-34 O Okayama, Tokyo 1528550, Japan
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2018年 / 318卷 / 01期
关键词：
Radionuclide; Tannic acid-type organic composite adsorbent; Seawater; Selective and simultaneous removal; Adsorption mechanism; THERMODYNAMIC PARAMETERS; MOLYBDENUM ISOTOPE; AQUEOUS-SOLUTIONS; NUCLEAR ACCIDENT; IODINE; I-129; FRACTIONATION; ADSORPTION; RESIN;
D O I：
10.1007/s10967-018-6168-7
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Novel tannic acid-type organic composite adsorbent (PA316TAS), combined with hydrolyzed and sulfonated tannic acid (TAS) and porous-type strongly basic anion exchange resin (PA316) for simultaneous removal of various types of radionuclides in seawater was synthesized successfully and the adsorption behavior of twelve kinds of radionuclides such as Mn, Co, Sr, etc. on the PA316TAS adsorbents has been studied in several types of seawater in the wide temperature (Temp.=278-333 K) and pH ranges (final pH=1.6-5.9). We have concluded that the PA316TAS adsorbent can selectively and simultaneously remove these metal ions from contaminated seawater.
引用
收藏
页码：429 / 437
页数：9
相关论文
共 8 条
  • [1] Syntheses of tannic acid-type organic composite adsorbents for simultaneous removal of various types of radionuclides in seawater
    Yu Tachibana
    Tatsuya Suzuki
    Masanobu Nogami
    Masao Nomura
    Toshitaka Kaneshiki
    Journal of Radioanalytical and Nuclear Chemistry, 2018, 318 : 429 - 437
  • [2] Combined use of tannic acid-type organic composite adsorbents and ozone for simultaneous removal of various kinds of radionuclides in river water
    Tachibana, Yu
    Kalak, Tomasz
    Nogami, Masanobu
    Tanaka, Masahiro
    WATER RESEARCH, 2020, 182
  • [3] Crown ether-type organic composite adsorbents embedded in high-porous silica beads for simultaneous recovery of lithium and uranium in seawater
    Yu Tachibana
    Masahiro Tanaka
    Masanobu Nogami
    Journal of Radioanalytical and Nuclear Chemistry, 2019, 322 : 717 - 730
  • [4] Crown ether-type organic composite adsorbents embedded in high-porous silica beads for simultaneous recovery of lithium and uranium in seawater
    Tachibana, Yu
    Tanaka, Masahiro
    Nogami, Masanobu
    JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2019, 322 (02) : 717 - 730
  • [5] Efficient removal of fluoroquinolones antibiotics by using kaolin-tannic acid-Fe(III) composite adsorbents from water
    Chang, Qianqian
    Gao, Boqiang
    Yang, Hu
    APPLIED CLAY SCIENCE, 2022, 222
  • [6] Barbituric acid derived covalent organic framework and its CNT composite as high-performance adsorbents for organic dye removal
    Thakkar, Harshil
    Bhatt, Monark
    Thakore, Sonal
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 11 (03):
  • [7] Simultaneous removal of various organic dyes from aqueous solutions using a UiO-67-type metal-organic framework
    Tsukada, Ayu
    Konno, Hiroki
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2024, 686
  • [8] Simultaneous Rosiglitazone Release and Low-Density Lipoprotein Removal by Chondroitin Sodium Sulfate/Cyclodextrin/Poly(acrylic acid) Composite Adsorbents for Atherosclerosis Therapy
    Xiao, Yujie
    Xu, Yinghui
    Liu, Xianda
    Cheng, Shengjun
    Wei, Ran
    Zhao, Weifeng
    Zhao, Changsheng
    BIOMACROMOLECULES, 2024, 25 (05) : 3141 - 3152
1