phragmites/殺バクテリア剤

In this study, we prepared Rhizoma Phragmites derived oligosaccharides (ROs) by hydrolysis with hydrogen peroxide (H2O2). The ROs yield was affected by reaction time, temperature, and H2O2 concentration. Too long reaction time and too high temperature decreased the ROs yield. Maximum ROs yield

This study assessed the ability to remove micro-pollutants from wastewater using herbaceous species (Phragmites australis L.) and trees (Salix matsudana Koidz.) in constructed wetland (CW) systems. The targets of the study were as follows: (i) pharmaceuticals like diclofenac, ketoprofen, and

Sludge reed beds have been used for dewatering (draining and evapotranspiration) and mineralisation of sludge in Europe since 1988. Although reed beds are considered as a low cost and low contamination method in reducing volume, breaking down organic matter and increasing the density of sludge, it