GB2590792B - Method for preparing amidoxime functionalized hollow porous polymer microspheres using CO2 as emulsion template - Google Patents

Method for preparing amidoxime functionalized hollow porous polymer microspheres using CO2 as emulsion template Download PDF

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Publication number
GB2590792B
GB2590792B GB2018087.3A GB202018087A GB2590792B GB 2590792 B GB2590792 B GB 2590792B GB 202018087 A GB202018087 A GB 202018087A GB 2590792 B GB2590792 B GB 2590792B
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United Kingdom
Prior art keywords
porous polymer
polymer microspheres
hollow porous
emulsion template
functionalized hollow
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Active
Application number
GB2018087.3A
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GB2590792A (en
GB202018087D0 (en
Inventor
Bai Xue
Pan Jianming
Liu Jinxin
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Jiangsu University
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Jiangsu University
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Publication of GB2590792A publication Critical patent/GB2590792A/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28021—Hollow particles, e.g. hollow spheres, microspheres or cenospheres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Silicon Compounds (AREA)
GB2018087.3A 2019-11-11 2020-05-27 Method for preparing amidoxime functionalized hollow porous polymer microspheres using CO2 as emulsion template Active GB2590792B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911092454.5A CN110961085B (en) 2019-11-11 2019-11-11 By using CO2Method for preparing amidoxime functionalized hollow porous polymer microspheres for emulsion template
PCT/CN2020/092492 WO2021093306A1 (en) 2019-11-11 2020-05-27 Method for preparing amidoxime functionalized hollow porous polymer microsphere by using co2 as emulsion template

Publications (3)

Publication Number Publication Date
GB202018087D0 GB202018087D0 (en) 2020-12-30
GB2590792A GB2590792A (en) 2021-07-07
GB2590792B true GB2590792B (en) 2022-06-08

Family

ID=70030303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2018087.3A Active GB2590792B (en) 2019-11-11 2020-05-27 Method for preparing amidoxime functionalized hollow porous polymer microspheres using CO2 as emulsion template

Country Status (5)

Country Link
JP (1) JP7207765B2 (en)
CN (1) CN110961085B (en)
CH (1) CH717047B1 (en)
GB (1) GB2590792B (en)
WO (1) WO2021093306A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110961085B (en) * 2019-11-11 2021-05-25 江苏大学 By using CO2Method for preparing amidoxime functionalized hollow porous polymer microspheres for emulsion template
CN112642411B (en) * 2020-12-17 2023-05-05 江苏大学 Preparation method and application of porous/ion-rich channel microsphere adsorbent
CN112892497B (en) * 2021-01-19 2023-03-21 江苏大学 Preparation method and application of basin-covering type hollow porous polymer microspheres
CN113060750B (en) * 2021-03-17 2022-04-08 电子科技大学 Preparation method of mesoporous ionic compound for extracting uranium from seawater
CN114160103B (en) * 2021-11-24 2023-09-22 江苏大学 Preparation method of three-dimensional large Kong Xiean oximation ion gel adsorbent
CN114653348B (en) * 2022-01-19 2023-10-10 江苏大学 Method for preparing functional porous hydrogel based on liquid-gas droplet reactor
CN114433036B (en) * 2022-01-28 2024-04-16 深圳万知达技术转移中心有限公司 Method for preparing amidoxime functionalized hollow polymer spheres based on solvent mixing-induced bubble template method and application of amidoxime functionalized hollow polymer spheres in uranium extraction
CN114570339B (en) * 2022-01-28 2023-12-05 上海纳鸿微球科技有限公司 Method for preparing salicylaldoxime/polydopamine hollow nano adsorbent by one-step method and uranium removal application thereof
CN114643046B (en) * 2022-02-14 2024-04-09 珠海维迈克建筑安装工程有限公司 Preparation method of amidoxime microgel adsorbent and application thereof in rapid uranium extraction
CN114984924B (en) * 2022-04-21 2022-11-01 哈尔滨工程大学 Nano-pore structure uranium extraction from seawater adsorbing material and pore diameter regulation preparation method
CN114984919A (en) * 2022-06-10 2022-09-02 浙江理工大学 Double amidoxime group-based cellulose adsorbing material and preparation method thereof
CN115554988B (en) * 2022-10-27 2023-12-22 昆明理工大学 Organic chain modified zirconium-based MOF adsorbent and preparation method and application thereof

Citations (2)

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CN105817213A (en) * 2016-05-23 2016-08-03 大连工业大学 Adsorbent based on hollow mesoporous silica, preparing method of adsorbent and application of adsorbent in recycling gold
CN106902747A (en) * 2017-03-29 2017-06-30 东华理工大学 A kind of amidoxim mesoporous silicon dioxide micro-sphere adsorbent and preparation method thereof

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JPS59142845A (en) * 1983-02-03 1984-08-16 Toray Ind Inc Uranium-adsorbable composite fibrous material and its manufacture
JPS6154237A (en) * 1984-08-24 1986-03-18 Toray Ind Inc Manufacture of uranium-adsorbable composite fiber-shaped material
JP2006026588A (en) * 2004-07-20 2006-02-02 Japan Atom Energy Res Inst Method for recovering and removing useful or harmful metal dissolved in hot-spring water
JP2007284844A (en) 2006-04-20 2007-11-01 Japan Atomic Energy Agency Method for introducing amidoxime group to polymeric substrate in high density and product produced thereby
WO2012036034A1 (en) * 2010-09-14 2012-03-22 国立大学法人大阪大学 Amidoxime-modified polyacrylonitrile porous medium
US9249241B2 (en) 2013-03-27 2016-02-02 Ut-Battelle, Llc Surface-functionalized mesoporous carbon materials
CN105006375B (en) 2015-06-04 2017-09-29 郑州大学 The porous CNT of a kind of nitrogen, phosphor codoping, preparation method and application
CN107138134B (en) 2017-07-03 2019-07-02 兰州大学 A kind of improved silica material and its preparation method and application
CN108160058B (en) * 2018-01-15 2020-11-03 大连工业大学 Magnetizable hollow mesoporous/microporous composite nano adsorbent, preparation method thereof and application of magnetizable hollow mesoporous/microporous composite nano adsorbent in adsorption of heavy metal ions
CN110961085B (en) * 2019-11-11 2021-05-25 江苏大学 By using CO2Method for preparing amidoxime functionalized hollow porous polymer microspheres for emulsion template

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105817213A (en) * 2016-05-23 2016-08-03 大连工业大学 Adsorbent based on hollow mesoporous silica, preparing method of adsorbent and application of adsorbent in recycling gold
CN106902747A (en) * 2017-03-29 2017-06-30 东华理工大学 A kind of amidoxim mesoporous silicon dioxide micro-sphere adsorbent and preparation method thereof

Non-Patent Citations (3)

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Title
Chemical Engineering Journal, 235, (2014), Zhao, Y. et al., "Synthesis of amidoxime-functionalized Fe3O4@SiO2 core-shell magnetic microspheres for highly efficient sorption of U(VI)", pp 275-283. *
Chemical Engineering Journal, volume 387, (2020), Bai, X., Liu, J., Xu, Y. et al. "CO2 Pickering emulsion in water templated hollow porous sorbents for fast and highly selective uranium extraction" article 124096 *
J. Radioanal. Nucl. Chem., 307, (2016), Bayramoglu, G., Arica, M.Y., "Amidoxime functionalized Trametes troggi pellets for removal of uranium (VI) from aqueous medium", pp 373-384. *

Also Published As

Publication number Publication date
GB2590792A (en) 2021-07-07
CN110961085B (en) 2021-05-25
JP2022511183A (en) 2022-01-31
CN110961085A (en) 2020-04-07
JP7207765B2 (en) 2023-01-18
WO2021093306A1 (en) 2021-05-20
GB202018087D0 (en) 2020-12-30
CH717047B1 (en) 2022-01-14

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