supported by Yuan Yi Biomass S&T Company of China(No.H2015198)。
In this study,ultrasonic field was applied during potassium hydroxide(KOH) pretreatment of wheat straw(WS).Three concentrations of KOH(2%,4%,and 6%) were tested during pretreatment.The results showed that there was a ...
Malaysian Selantik low-rank coal(SC)was used as a precursor to prepare a form of mesoporous activated carbon(SC-AC)with greater surface area(SA)via a microwave induced KOH-activation method.The characteristics of the ...
Supported by Specialized Research Fund for the Doctoral Program of Higer Education(20120010110004);the Natural Science Foundation of Beijing(8142030)
Wheat straw biodegradability during anaerobic digestion was improved by treatment with potassium hydroxide (KOH) to decrease digestion time and enhance biomethane production and fertility value. KOH concentrations o...
In this article, the electrochemical performance of the electrodes of zinc polycrystal, Zn(002) and Zn(100) single crystals were studied by the Tafel line extrapolation of the potentio-dynamic polarization curves,...
Supported by the National Natural Science Foundation of China (No. 50234040 and No. 20306031).
The leaching kinetics of niobium from a low-grade niobium-tantalum ore by concentrated KOH solu-tion under atmospheric pressure has been studied. Significant effects of reaction temperature, KOH concentration, stirrin...
This investigation describes the one step preparation of potassium carbonate by electrolysis of potas-sium chloride solution in electrolyzers with various Nation membranes.Potassium bicarbonate solution wasfed to the ...