One‐Pot Synthesis of Magnetically Recyclable Fe3o4@Uio‐66 Composite with Enhanced Oxytetracycline Adsorption Capacity DOI Open Access

Zhanmeng Liu,

Mang Lu, Hongyu Gan

и другие.

ChemistrySelect, Год журнала: 2024, Номер 10(1)

Опубликована: Дек. 30, 2024

Abstract As one of the most stable metal‐organic frame materials (MOFs), UiO‐66 has attracted extensive attention in adsorption field. However, application is still constrained by weak electron‐hole charge separation capability and low accessibility micropores. In this study, mesoporous defects were constructed with acetic acid doped Fe 3 O 4 to prepare magnetically recyclable @UiO‐66. The doping resulted formation denatured UiO‐66, which was conducive oxytetracycline (OTC) water. crystal structure physicochemical characteristics @UiO‐66 examined. By using static technique, mechanism OTC on investigated. results reveal that an capacity 210 mg g −1 removal ratio 84.0%. pseudo‐second‐order kinetics, Elovich, Langmuir isothermal models all applicable process. process increased entropy endothermic reaction. Solution pH a little effect performance. This study provides possibility one‐step synthesis MOFs can efficiently adsorb tetracycline antibiotics water cost excellent recyclability reusablity.

Язык: Английский

Characterization of magnetic chitosan-modified biochar and its adsorption of Zn2+ in electroplating rinsing wastewater DOI
Changping Zhang, Mengwei Li, Xiaoou Wang

и другие.

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116501 - 116501

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Effective incorporation of surface functional groups through direct current glow discharge plasma treatment to increase the chelation of metal ions onto zein/chitosan composite films DOI

M. H. Vijay Dhanabal,

G. Shanmugavelayutham,

Paramasivam Premasudha

и другие.

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 309, С. 143186 - 143186

Опубликована: Апрель 15, 2025

Язык: Английский

Процитировано

0
Leaching law of heavy metals in coal gangue: A combination of experimental optimization and simulation DOI
Hualin Zhang,

Qiong Li,

Mengfei Zhao

и другие.

Journal of Hazardous Materials, Год журнала: 2024, Номер 484, С. 136790 - 136790

Опубликована: Дек. 4, 2024

Язык: Английский

Процитировано

2
In situ synthesis of Chitin/ZIF-67 composite hydrogel for efficient recovery of high purity acetonitrile by removal of Zn2+ and Ag+ DOI
Sen Wang, Jingyu Cai, Junjie Shi

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 156457 - 156457

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

1
Phosphoric acid–modified bentonite-chitosan composite beads: a novel and cost-effective adsorbent for multi-metal wastewater treatment DOI

Khandgave Santosh Sopanrao,

A. Venugopal,

Chetan M. Patel

и другие.

Environmental Science and Pollution Research, Год журнала: 2024, Номер unknown

Опубликована: Дек. 2, 2024

Язык: Английский

Процитировано

0
One‐Pot Synthesis of Magnetically Recyclable Fe3o4@Uio‐66 Composite with Enhanced Oxytetracycline Adsorption Capacity DOI Open Access

Zhanmeng Liu,

Mang Lu, Hongyu Gan

и другие.

ChemistrySelect, Год журнала: 2024, Номер 10(1)

Опубликована: Дек. 30, 2024

Abstract As one of the most stable metal‐organic frame materials (MOFs), UiO‐66 has attracted extensive attention in adsorption field. However, application is still constrained by weak electron‐hole charge separation capability and low accessibility micropores. In this study, mesoporous defects were constructed with acetic acid doped Fe 3 O 4 to prepare magnetically recyclable @UiO‐66. The doping resulted formation denatured UiO‐66, which was conducive oxytetracycline (OTC) water. crystal structure physicochemical characteristics @UiO‐66 examined. By using static technique, mechanism OTC on investigated. results reveal that an capacity 210 mg g −1 removal ratio 84.0%. pseudo‐second‐order kinetics, Elovich, Langmuir isothermal models all applicable process. process increased entropy endothermic reaction. Solution pH a little effect performance. This study provides possibility one‐step synthesis MOFs can efficiently adsorb tetracycline antibiotics water cost excellent recyclability reusablity.

Язык: Английский

Процитировано

0