Ultrafast Removal of Thorium and Uranium from Radioactive Waste and Groundwater Using Highly Efficient and Radiation-Resistant Functionalized Triptycene-Based Porous Organic Polymers DOI
Atikur Hassan, Md Mofizur Rahman Mollah,

R. Jayashree

и другие.

ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(19), С. 24547 - 24561

Опубликована: Апрель 30, 2024

Thorium (Th) and uranium (U) are important strategic resources in nuclear energy-based heavy industries such as energy defense sectors that also generate significant radioactive waste the process. The management of is therefore paramount importance. Contamination groundwater/surface water by Th/U increasing at an alarming rate certain geographical locations. This necessitates development adsorbent materials with improved performance for capturing species from groundwater. report describes design a unique, robust, radiation-resistant porous organic polymer (POP: TP-POP-SO3NH4), which demonstrates ultrafast removal Th(IV) (<30 s)/U(VI) (<60 s) present simulated wastewater/groundwater samples. Thermal, chemical, radiation stabilities these POPs were studied detail. synthesized ammoniated POP revealed exceptional capture efficiency trace-level Th (<4 ppb) U (<3 metal ions through cation-exchange mechanism. TP-POP-SO3NH4 shows sorption capacity [Th (787 mg/g) (854 mg/g)] exceptionally high distribution coefficient (Kd) 107 mL/g Th. work facile protocol to convert nonperforming POP, simple chemical modifications, into superfast efficient uptake/removal U/Th.

Язык: Английский

Porous organic materials for iodine adsorption DOI
Jintu Francis Kurisingal, Hongryeol Yun, Chang Seop Hong

и другие.

Journal of Hazardous Materials, Год журнала: 2023, Номер 458, С. 131835 - 131835

Опубликована: Июнь 12, 2023

Язык: Английский

Процитировано

134

Porous organic polymers (POPs) for environmental remediation DOI
Sahel Fajal, Subhajit Dutta, Sujit K. Ghosh

и другие.

Materials Horizons, Год журнала: 2023, Номер 10(10), С. 4083 - 4138

Опубликована: Янв. 1, 2023

Porous organic polymers show great potential for addressing environmental pollution challenges, including chemical sensing, wastewater treatment, toxic gas sorption, heterogeneous catalysis, and further promoting sustainable remediation strategies.

Язык: Английский

Процитировано

106

Covalent organic frameworks for CO2 capture: from laboratory curiosity to industry implementation DOI
He Li,

Akhil Dilipkumar,

Saifudin Abubakar

и другие.

Chemical Society Reviews, Год журнала: 2023, Номер 52(18), С. 6294 - 6329

Опубликована: Янв. 1, 2023

Synergistic developments of covalent organic frameworks and engineering processes can expedite the qualitative leap for net-zero carbon emissions.

Язык: Английский

Процитировано

79

Smart organic materials based on macrocycle hosts DOI

Xin‐Yue Lou,

Siyuan Zhang, Yan Wang

и другие.

Chemical Society Reviews, Год журнала: 2023, Номер 52(19), С. 6644 - 6663

Опубликована: Янв. 1, 2023

A succinct and illustrative summary of the recent progress supramolecular smart organic materials based on macrocycle hosts is provided spanning aspects design principles, functioning mechanisms, relative applications.

Язык: Английский

Процитировано

55

Non-CO2 greenhouse gas separation using advanced porous materials DOI
Yan-Long Zhao, Xin Zhang, Muzi Li

и другие.

Chemical Society Reviews, Год журнала: 2024, Номер 53(4), С. 2056 - 2098

Опубликована: Янв. 1, 2024

Non-CO 2 greenhouse gas mitigation and recovery with advanced porous materials (MOFs, COFs, HOFs, POPs, etc. ) would significantly contribute to achieving carbon neutrality gain economic benefits concurrently.

Язык: Английский

Процитировано

53

Nitrogen-doped porous carbon through K2CO3-activated bamboo shoot shell for an efficient CO2 adsorption DOI
Wenjun Wu,

Chenlei Wu,

Jun Liu

и другие.

Fuel, Год журнала: 2024, Номер 363, С. 130937 - 130937

Опубликована: Янв. 13, 2024

Язык: Английский

Процитировано

48

Conjugated Microporous Polymers for Catalytic CO2 Conversion DOI Creative Commons
Ulzhalgas Karatayeva, Safa Ali Al Siyabi, Basiram Brahma Narzary

и другие.

Advanced Science, Год журнала: 2024, Номер 11(14)

Опубликована: Фев. 7, 2024

Abstract Rising carbon dioxide (CO 2 ) levels in the atmosphere are recognized as a threat to atmospheric stability and life. Although this greenhouse gas is being produced on large scale, there solutions reduction indeed utilization of gas. Many these involve costly or unstable technologies, such air‐sensitive metal–organic frameworks (MOFs) for CO capture “non‐green” systems amine scrubbing. Conjugated microporous polymers (CMPs) represent simpler, cheaper, greener solution utilization. They often easy synthesize at scale (a one pot reaction many cases), chemically thermally stable (especially comparison with their MOF covalent organic framework (COF) counterparts, owing amorphous nature), and, result, cheap manufacture. Furthermore, surface areas, tunable porous chemical structures mean they reported highly efficient motifs. In addition, provide dual pathway utilize captured via conversion electrochemical into industrially valuable products. Recent studies show that all attractive properties can be realized metal‐free CMPs, presenting truly green option. The promising results two fields CMP applications reviewed explored here.

Язык: Английский

Процитировано

26

A review on the advancements in covalent organic frameworks for photocatalytic reduction of carbon dioxide DOI Creative Commons
Chien Ing Yeo, Yee Seng Tan,

Hafiz Taimoor Ahmed Awan

и другие.

Coordination Chemistry Reviews, Год журнала: 2024, Номер 521, С. 216167 - 216167

Опубликована: Авг. 29, 2024

Язык: Английский

Процитировано

25

Superlative Porous Organic Polymers for Photochemical and Electrochemical CO2 Reduction Applications: From Synthesis to Functionality DOI
Syed Asim Ali,

Iqra Sadiq,

Tokeer Ahmad

и другие.

Langmuir, Год журнала: 2024, Номер 40(20), С. 10414 - 10432

Опубликована: Май 10, 2024

To mimic the carbon cycle at a kinetically rapid pace, sustainable conversion of omnipresent CO

Язык: Английский

Процитировано

22

Ionic liquid-based advanced porous organic hyper-crosslinked polymers (ILHCPs) for CO2 capture and conversion DOI
Ruina Zhang, Guokai Cui, Xin’gai Wang

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер 489, С. 151102 - 151102

Опубликована: Апрель 15, 2024

Язык: Английский

Процитировано

20