A method for the production of pure solutions of hydrogen peroxide during water activation by the plasma of electrodeless microwave discharge has been developed. It is shown that activated water has a pronounced effect on agricultural plants, being a non-toxic and chemically pure regulator of ...
Nitric oxide (NO) is a bioactive molecule involved in many biological events, and has been reported as pro-oxidant as well as anti-oxidant in plants. In th... Jianrong,Sang,Mingyi,... - 《Journal of Integrative Plant Biology》 被引量: 163发表: 2008年 Hydrogen peroxide and its analogues...
In the preceding decades, bare titanium oxide nanomaterials have attracted considerable interest due to their potential applications in environmental pollution removal and photocatalytic hydrogen production (Osman et al.2020a). Nevertheless, due to its relatively large band gap energy (3.2 eV and 3.0 V...
Here a Ga-N5 atomic site on macroporous inverse-opal-type carbon nitride (CNIO-GaSA) is designed and synthesized for visible-light-driven direct photosynthesis of hydrogen peroxide from molecular oxygen and water. The conversion of oxygen and water into hydrogen peroxide was found to occur via a...
Many different mechanisms are coupled together to treat water for the removal of organic and inorganic pollutants (Table 1). Table 1:. Matrix of treatment technology combinations implemented in the multibarrier approach. ProcessesUltravioletNanofiltration or ultrafiltrationReverse osmosisHydrogen peroxideOzone...
METHOD FOR A WASTE WATER TREATMENT PLANT An electroflotation or electroflocculation method using a system for supplying compressed air, ozone and hydrogen peroxide in a reactor having iron, aluminium and/or graphite electrodes. According to the method, a water/sludge mixture fl... BEAUJEAN HOLGER ...
Enzymatic antioxidant mechanisms include catalase (CAT) that removes the hydrogen peroxide; superoxide dismutase (SOD), which eliminates superoxide anion; glutathione peroxidases (GPx) that eliminates hydrogen peroxide but also reduces lipid hydroperoxides to their corresponding alcohols; and glutathione ...
Zi Song and colleagues from Tianjin Chengjian University in China and the University of Technology Sydney in Australia evaluated the effectiveness of two drinking water treatment plants in removing antibiotics from water in Tianjin, China. Of the ten antibiotics tested, removal efficiency varied by type...
the activity of the antioxidant system constituents, and hydrogen peroxide and malondialdehyde contents. An active methodology was used to impose water stress on plants grown in pots with 20 kg of soil, 06 replications per treatment. Sorghum plants subjected to water deficit that were treated with...
Environmental Science and Pollution Research (2022) 29:9462–9489 https://doi.org/10.1007/s11356-021-17817-4 REVIEW ARTICLE Water and soil contaminated by arsenic: the use of microorganisms and plants in bioremediation Philippe N. Bertin1 · Simona Crognale2 · ...