Zobrazeno 1 - 10
of 3 026
pro vyhledávání: '"Sulfate radical"'
Autor:
Yiting Luo, Zhao Liu, Mingqiang Ye, Yihui Zhou, Rongkui Su, Shunhong Huang, Yonghua Chen, Xiangrong Dai
Publikováno v:
Water, Vol 16, Iss 18, p 2586 (2024)
This study developed a new system for removing antibiotics using UV/ZIF-67 (Co)-activated peroxymonosulfate. The presence of antibiotic organic pollutants in urban sewage presents a substantial challenge for sewage treatment technologies. Due to the
Externí odkaz:
https://doaj.org/article/0a627b42af22405d9eb96d28a6cc1de5
Publikováno v:
Engineering, Vol 30, Iss , Pp 144-152 (2023)
The removal of emerging micropollutants in the aquatic environment remains a global challenge. Conventional routes are often chemically, energetically, and operationally intensive, which decreases their sustainability during applications. Herein, we
Externí odkaz:
https://doaj.org/article/1312d56af77a4e048cde260868bbf5e0
Publikováno v:
Water, Vol 16, Iss 14, p 1994 (2024)
Diclofenac (DCF) is often detected in diverse aquatic bodies, and ineffective management can lead to detrimental effects on human health and ecosystems. In this study, degradation of DCF by Fe(III) and Mn(II) activating bisulfite (BS) was investigate
Externí odkaz:
https://doaj.org/article/3593075d8b4b4ebb8f75f53506267880
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 19, Iss 1, Pp 771-777 (2023)
A mild, operationally convenient, and practical method for the synthesis of synthetically useful N-arylsulfonylimines from N-(arylsulfonyl)benzylamines using K2S2O8 in the presence of pyridine as a base is reported herein. In addition, a “one-pot
Externí odkaz:
https://doaj.org/article/ca06cb3ce94848ed94d7bf16a026a552
Publikováno v:
Catalysis Communications, Vol 186, Iss , Pp 106820- (2024)
Advanced oxidation (AOPs) utilizing peroxymonosulfate (PMS) are efficient processes for the degradation of organic pollutants. This study aimed to synthesize and characterize cobalt ferrite (CoFe2O4), graphene oxide (GO), MIL-101(Fe), and their compo
Externí odkaz:
https://doaj.org/article/17ce5e4d64d0469f9af975eec44c0683
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 4, Pp 48-56 (2023)
Zeolitic imidazolate frameworks-8 (ZIF-8) as precursor was calcined at high temperature to prepare N-doped carbon (ZIF-NC). ZIF-NC/PTCDA (PxZy) was fabricated by facile ball milling from the as-prepared ZIF-NC and organic semiconductor 3,4,9,10-peryl
Externí odkaz:
https://doaj.org/article/48fb4e10a76241eb9ca41cd658534b4c
Autor:
Masoomeh Askarian, Fariba Mousavi, Vincent Dufault-Bedard, Georges Houlachi, Houshang Alamdari
Publikováno v:
Metals, Vol 14, Iss 4, p 412 (2024)
Removing manganese from zinc electrolytes is necessary to pave the way for replacing lead-based anodes with mixed metal oxide (MMO) anodes. MMO anodes offer significantly lower overpotential towards oxygen evolution reactions, thus are attractive fro
Externí odkaz:
https://doaj.org/article/cf64ad0e3bd14d2182fe78061c449985
Autor:
Hai Lu, Xinglin Chen, Qiao Cong, Qingpo Li, Xiaoyan Wang, Shuang Zhong, Huan Deng, Bojiao Yan
Publikováno v:
Molecules, Vol 29, Iss 5, p 1170 (2024)
Nowadays, antibiotics are widely used, increasing the risk of contamination of the water body and further threatening human health. The traditional water treatment process is less efficient in degrading antibiotics, and the advanced oxidation process
Externí odkaz:
https://doaj.org/article/85fdcdb4b9924d7e9f131875ea426809
Akademický článek
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Autor:
Yasmine Laftani, Baylassane Chatib, Abdelghani Boussaoud, Mohsine Hachkar, Mohammed El Makhfouk
Publikováno v:
Water Quality Research Journal, Vol 57, Iss 4, Pp 262-277 (2022)
Generation of anion sulfate radicals (SO4•−) and hydroxyl radicals (HO•) by UV/Persulfate and the UV/Peroxydate processes have been successfully studied to degrade Ponceau S dye. Under [PS] = 0.06 mM; [H2O2] = 2 mM; [S2O82-] = 2 mM, the UV/Pers
Externí odkaz:
https://doaj.org/article/58f10a0831584fc28e14ce50976d667b