Results showed that H2 O2 as a reducing agent could increase the COD testing values. H2O2 concentration was liner correlated with COD testing values. The linear equation was y=0.466 4χ+0. 249 5 (R2 =0. 999 7) , means 1 mg of H2O2 could cause 0. 466 4 mg of COD alteration. The...
usually acts as an oxidizing agent, but there are many reactions where it acts as a reducing agent, releasing oxygen as a by-product. It also readily forms both inorganic and organic peroxides. Decomposition (Disproportionation) Hydrogen peroxide often decomposes exothermically into water and oxygen...
Hydrogen peroxide (H2O2) is a universal oxidizing agent which can be utilized either alone or in combination with other reagents for various purposes, such as pulp and textile bleaching [1], chemical synthesis [2], and wastewater treatment [3]. In the environmental field, H2O2 is used in man...
The soft O K-edge XANES (Fig.2b) provides further information about the groups. Here, thepRGO shows an exclusive A1peak (530.1 eV), which is assigned to the π*(C=O) of the organic carbonate. The peak A2(531.0 eV) is assigned to quinone contributions33. The results of the ...
S1–2). Taking C2H4 as an example, the consumption of one mole of C2H4 as the reducing agent generates two moles of CO2, which subsequently react with Li2O to form Li2CO3, effectively solidifying the CO2 and resulting in zero CO2 emission. In contrast, conventional direct incineration emits ...
Hydrogen peroxide (H2O2) is an environmentally friendly oxidizing agent, and demand for it as an eco-friendly alternative to chlorine in the pulp/paper industries and wastewater treatment has been increasing day-by-day [1]. Also, there is a trend for using H2O2 as a green oxidant in the la...
Scheme 1 (A) Schematic illumination of the formation of dAbPD−L1/CD24-mPDA@CuO2 NRs as a nanotherapeutic agent for H2O2 self-supplying CDT and CBIT simultaneous in TNBC Full size image Materials and methods Materials Copper(II) chloride (CuCl2), hydrogen peroxide (H2O2, ~ 30%), Tris...
Thiamine also acts as a reducing agent, though not as effectively as ascorbate or cysteine. In addition, thiamine protects the PMNL from iodination by a competitive mechanism. The mechanism of levamisole protection is less clear but may involve scavenging of free radicals generated by the HRP/...
CGP-WKO increased the content of superoxide dismutase, catalase, and glutathione peroxidase and reduced malondialdehyde content in H2O2-challenged HepG2 cells. Overall, the present work indicated that CGP-WKO can be used as an antioxidant agent in the food, cosmetics, and pharmaceutical industries....