Direct advanced oxidation process for chromium(III) with sulfate free radicals
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چکیده
منابع مشابه
Advanced Oxidation Process Based Sulfate Radical (AOP-SR) in a UV Reactor to Remove Pentachlorophenol from Aqueous Media
Background & Objectives: In recent years, due to water shortages and rapid industrial growth, the treatment and reuse of industrial wastewater has become of great importance. Phenol and its derivatives can be mentioned as wastewater pollutants that have a destructive effect on the environment. Pentachlorophenol (PCP) is one of these derivatives that may be carcinogenic to humans, and wastewater...
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This study presents a review on advanced oxidation processes (AOP) for simultaneous removal of NO and SO2. AOP is based on using a strong oxidant such as ozone and H2O2 which is able to generate highly reactive intermediates. The pollutant will be oxidized and removed by these intermediates. In recent years, AOP has been considered as an effective and attractive technology in the field of flue ...
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Absolute rate constants for the reaction of NADH with thiyl free radicals derived from various sulphur-containing compounds of biological significance were measured by using the technique of pulse radiolysis. These and related reactions with phenoxyl free radicals are believed to occur through one-electron-transfer processes. Further evidence comes from studies with deuterated NADH. The results...
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Potentially harmful disinfection byproducts (DBPs), as a significant challenge in water treatment, are formed when oxidizing disinfectants react with natural organic matters (NOM). Unfortunately, an unwanted side effect is the formation of harmful by-products, such as THMs and HAAs, following the chlorination stage. DBPs cause a variety of diseases like cancer in humans. In this ...
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Introduction: Since the use of antibiotics and the release of their residuals to the environment have extensively been growing, it is expected to see mutagenated and resistant bacteria, which are a serious threat to the human health and natural ecosystems. In this study, a novel electrochemical advanced oxidation process by means of the β-PbO2 was employed in order to decompose ciprofloxacin. M...
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ژورنال
عنوان ژورنال: SN Applied Sciences
سال: 2018
ISSN: 2523-3963,2523-3971
DOI: 10.1007/s42452-018-0020-0