Heat-Activated Persulfate Oxidation of Chlorinated Solvents in Sandy Soil
Heat-activated persulfate oxidative treatment of chlorinated organic solvents containing chlorinated ethenes and ethanes in soil was investigated with different persulfate dosages (20 g/L, 40 g/L, and 60 g/L) and different temperatures (30°C, 40°C, and ...
Jialu Liu +4 more
doaj +1 more source
Stimuli response of polysoap hydrogels in aqueous solution and DC electric fields [PDF]
Novel types of polysoap hydrogels based on hydrophobically-modified polyelectrolytes crosslinked with N,N-methylenebisacrylamide have been prepared by free radical polymerization at 70–80°C in aqueous solution with ammonium persulfate as initiator.
Abe +28 more
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Rapid industrial development has led to excessive levels of various contaminants in natural water, which poses a challenge to the innovation of environmental remediation technology.
Yuqing Sun +7 more
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Formation of Brominated By-products in Electrochemically Activated Persulfate Oxidation Processes
The electrochemically activated persulfate (PDS) system was constructed with boron-doped diamond (BDD) anode and Ti cathode to study the transformation of bromide in the presence of humic acid (HA).
Dongyi ZHANG +5 more
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Two-step persulfate and Fenton oxidation of naphthenic acids in water [PDF]
WILEY: "This is the peer reviewed version of the following article: Journal of Chemical Technology and Biotechnology 93 (2018): 2262-2270, which has been published in final form at http://doi.org/10.1002/jctb.5569.
Casas, Jose A. +5 more
core +1 more source
Degradation of bisphenol A by persulfate activation of MoS2 composite iron tailings
In this paper, molybdenum disulfide was grown on the surface of iron-containing tailings by hydrothermal method, and a series of highly efficient activated persulfate (PMS) iron-based catalysts were successfully prepared. The results show that in the CTM
Han Zhang +9 more
doaj +1 more source
14C contamination testing in natural abundance laboratories: a new preparation method using wet chemical oxidation and some experiences [PDF]
Substances enriched with radiocarbon can easily contaminate samples and laboratories used for natural abundance measurements. We have developed a new method using wet chemical oxidation for swabbing laboratories and equipment to test for 14C ...
Fahrni, Simon +6 more
core +1 more source
Removal of Carbamazepine in Aqueous Solution by CoS2/Fe2+/PMS Process
Carbamazepine (CBZ), as a typical pharmaceutical and personal care product (PPCP), cannot be efficiently removed by the conventional drinking water and wastewater treatment process.
Tingting Wu +3 more
doaj +1 more source
Comparative mineralization of Basic Red 18 with electrochemical advanced oxidation processes [PDF]
In this study, the role of electrochemical oxidation processes, including the electro-Fenton, the electro-persulfate (PS), and the electro/FeII /PS processes, in the removal of Basic Red 18 (BR18) from aqueous solutions was investigated.
Gozmen Belgin +2 more
doaj +1 more source
Investigating of the performance of persulfate activation process by magnetic activated carbon in the decomposition of benzotriazole in aqueous solution [PDF]
Background and Objective: Recently, significant efforts have been performed for the removal of various emerging pollutants (EPs) from water sources. Among these EPs, benzotriazole has been widely identified in aquatic environments, which has harmful ...
Mehdi Amidnia +4 more
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