Results 21 to 30 of about 54,561 (311)
Surface Modification, Characterization and Photocatlytic Performance of Nano-Sized Titania modified with Silver and Bentonite clay [PDF]
, 2009 In many textile industries dyes are used as coloring agents. Advanced oxidation processes are used for degrading or removing color from dye baths. Catalysts play a key role in these industries for the treatment of water.
Jana, Asim K +5 more
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Photocatalytic degradation of polypropylene/TiO2 nano-composites [PDF]
Materials Research, 2014 In this research, we have investigated the photocatalytic degradation of carbon-coated TiO2 nanoparticles in polypropylene-based nano-composites. For this purpose, polypropylene-based nano-composites were prepared using carbon-coated TiO2 nanoparticles ...
Mohammad Mehdi Kamrannejad +4 more
doaj +1 more source
CFD modelling of an immobilised photocatalytic reactor for phenol degradation
Water Science and Technology, 2023 Photocatalysis is an advanced oxidation process, which has been gaining attention as a sustainable technology for tackling pollution. Optimum design, fabrication and scaling up of novel photocatalytic reactors are faced with problems such as fabrication ...
B. Devipriya +2 more
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Photocatalytic Degradation of Plastic [PDF]
, 2021 Due to rapid growth and modernization, the consumption of plastic has increased rapidly. However, due to the non-biodegradable nature of plastics, its management and disposal have become an environmental concern. The majority of plastics end up in landfill sites or oceans through rivers which is a threat to the marine ecosystem.
openaire +1 more source
Photocatalytic Degradation of Plastic Waste: A Mini Review [PDF]
Micromachines, 2021 Plastic waste becomes an immediate threat to our society with ever-increasing negative impacts on our environment and health by entering our food chain. Sunlight is known to be the natural energy source that degrades plastic waste at a very slow rate. Mimicking the role of sunlight, the photocatalytic degradation process could significantly accelerate ...
Qian Ying Lee, Hong Li
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Synthesis, characterization and photocatalytic activity of TiO2 supported natural palygorskite microfibers [PDF]
, 2011 This study deals with the synthesis of TiO2 supported Moroccan palygorskite fibers and their use as photocatalyst for the removal of Orange G pollutant from wastewater.
B. Rhouta +15 more
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Frontiers in Chemistry, 2018 The photocatalytic activity of TiO2 based photocatalysts can be improved by structural modification and elemental doping. In this study, through rational design, one type of carbon and nitrogen co-doped TiO2 (C, N-TiO2) photocatalyst with mesoporous ...
Oluwatomiwa A. Osin +11 more
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Photocatalytic degradation of ampicillin using silver nanoparticles biosynthesised by Pleurotus ostreatus [PDF]
, 2020 The past few decades have witnessed a tremendous increase in the consumption of antibiotics worldwide. This rampant and unregulated use of antibiotics and their improper disposal has led to the accumulation of these drugs in the environment. This in turn
Sumit Kumar +6 more
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An Overview of Photocatalytic Membrane Degradation Development
Materials, 2023 Environmental pollution has become a worldwide issue. Rapid industrial and agricultural practices have increased organic contaminants in water supplies. Hence, many strategies have been developed to address this concern. In order to supply clean water for various applications, high-performance treatment technology is required to effectively remove ...
Mojtaba Binazadeh +5 more
openaire +3 more sources
Photocatalytic degradation of tetracycline hydrochloride with g-C3N4/Ag/AgBr composites
Frontiers in Chemistry, 2022 Graphite carbon nitride (g-C3N4), as a polymer semiconductor photocatalyst, is widely used in the treatment of photocatalytic environmental pollution.
Jiahe Song +5 more
doaj +1 more source