Results 31 to 40 of about 13,007,864 (278)
Fabrication of MnFe2O4/ZnO Nanocomposite and its Application in Photo-Fenton Process for the Removal of Surfactant from Aqueous Solutions [PDF]
شیمی کاربردی روز, 2021 Photo-Fenton oxidation is one of the most efficient advanced oxidation process that is used for the treatment of effluents containing recalcitrant compounds.
Naz Chaibakhsh, Reyhaneh Rahimpour
doaj +1 more source
Results in EngineeringA catalyst based on zero-valent iron nanoparticles (nZVI) supported by zeolite Y (zeolite Y-nZVI) was synthesized to improve the performance of the heterogeneous electro-Fenton-like process for treating a toxic pesticide wastewater with pH of 6.
Mohsen Mohammadi +2 more
doaj +1 more source
Incorporating biodegradation and advanced oxidation processes in the treatment of spent metalworking fluids [PDF]
, 2012 The treatment of spent metalworking fluids (MWFs) is difficult due to their complex and variable composition. Small businesses often struggle to meet increasingly stringent legislation and rising costs as they need to treat this wastewater on site ...
Pidou, Marc +7 more
core +1 more source
Steam oxidation of advanced high temperature resistant alloys for ultra-supercritical applications [PDF]
, 2012 Steam oxidation of heat exchanger tubing is of growing interest as increasing the efficiencies of conventional pulverised fuel fired power plants requires higher steam temperatures and pressures.
Lukaszewicz, Mikolaj
core +7 more sources
International Journal of Environmental Health Engineering, 2020 Aims: This study aimed to comparatively investigate the efficiency of removal of formaldehyde using advanced oxidation process ultraviolet (UV)/S2O82-/Fe2+ and UV/S2O82- from aqueous solutions. Materials and Methods: In this experimental-laboratory study,
Abbas Khodabakhshi +3 more
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Degradation and inactivation of adenovirus in water by photo-electro-oxidation
Brazilian Journal of BiologyThe present study analyzed the efficiency of the photo-electro-oxidation process as a method for degradation and inactivation of adenovirus in water. The experimental design employed a solution prepared from sterile water containing 5.107 genomic copies ...
G. S. Monteiro +5 more
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Advanced oxidation processes: Materials and technologies for saline wastewater treatment [PDF]
, 2022 Fresh water scarcity and water pollution are an enormous challenge for humanity. A sufficient availability of fresh and clean water is crucial for the environment, human health and the economy. The re-use of treated wastewater has a huge potential in the industrial sector.
openaire +2 more sources
Nanoconfinement in advanced oxidation processes
Critical Reviews in Environmental Science and Technology, 2022 Advanced oxidation processes (AOPs) based on the generation of reactive radicals are widely accepted to be effective technologies for mineralizing refractory organic contaminants or pretreating bio-recalcitrant compounds. The efficiencies of AOPs suffer from the low availability of ultrashort lifetime radicals due to their rapid self-quenching, mass ...
Bo-Tao Zhang +5 more
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Chemical Engineering Transactions, 2021 In recent years, the presence of antibiotics in the environment has become a new threat to living organisms. Many advanced treatment technologies have been applied to treat antibiotic residues, especially in advanced oxidation processes.
Cong Minh Pham +2 more
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source