Using lightly polluted water of WenYu River in Beijing as the research object and making use of electrochemistry method to treat it,the effects of the changes of the chloride concentration in the water and cell voltag...
Using lightly polluted water of WenYu River in Beijing as the research object and making use of electrochemistry method to treat it,the effects of the changes of the chloride concentration in the water and cell voltage on removing pollutants were *** results revealed that electrochemical oxidation method could partly remove ammonia NH-N,TN and COD,the highest removal rate of the NH-N,TN and COD were able to achieve 95%,89%and 68%*** the higher the chloride concentration in the water,the higher the removal rate to pollutants,along with the increase of cell voltage,the removal rates of pollutants increased *** the addition of the chloride concentration and the increase of cell voltage both have their limitations,in this way,the removal rates of the pollutants could be guaranteed. Considering the power consumption and other factors,the optimal running conditions of this experiment were the electrolysis time 20 min,the cell voltage 7 V,the chloride solution concentration of the addition 5.0mol/L and the dosing amount 2 L/*** the course of chemical reaction of electrochemical process was expressed too.
Trehalose(α-D-glucopyranosyl-α-D-glucopyranoside)biosynthesis and metabolization was studied because of its important role in the cyto-physiology processes of animal and plant *** using RT-PCR(reverse transcription ...
详细信息
Trehalose(α-D-glucopyranosyl-α-D-glucopyranoside)biosynthesis and metabolization was studied because of its important role in the cyto-physiology processes of animal and plant *** using RT-PCR(reverse transcription PCR)method,the cDNA sequence of trehalase(TRE),trehalose-6-phosphate synthase(TPS)and Trehalose-6-phosphate
暂无评论